\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f \u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430<\/title>\n <style>\n :root {\n --primary-color: #3498db;\n --secondary-color: #2980b9;\n --text-color: #333;\n --light-gray: #f5f5f5;\n --medium-gray: #e0e0e0;\n --border-color: #ddd;\n --success-color: #27ae60;\n }\n \n * {\n box-sizing: border-box;\n margin: 0;\n padding: 0;\n font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n }\n \n body {\n color: var(--text-color);\n line-height: 1.6;\n font-size: 16px;\n padding: 20px;\n max-width: 1200px;\n margin: 0 auto;\n }\n \n .calculator-container {\n display: flex;\n flex-direction: column;\n gap: 40px;\n }\n \n \/* Parameter Explanation Section *\/\n .parameter-explanation {\n background-color: var(--light-gray);\n padding: 30px;\n border-radius: 10px;\n margin-bottom: 30px;\n }\n \n .parameter-explanation h3 {\n margin-bottom: 20px;\n color: var(--primary-color);\n }\n \n .parameter-list {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n gap: 20px;\n }\n \n .parameter-item {\n display: flex;\n align-items: flex-start;\n gap: 10px;\n }\n \n .parameter-icon {\n background-color: var(--primary-color);\n color: white;\n width: 30px;\n height: 30px;\n border-radius: 50%;\n display: flex;\n align-items: center;\n justify-content: center;\n flex-shrink: 0;\n }\n \n \/* Diagram Section *\/\n .diagram-section {\n text-align: center;\n margin-bottom: 10px;\n }\n \n .diagram-section img,\n .diagram-section svg {\n max-width: 100%;\n height: auto;\n border: none;\n border-radius: 5px;\n margin: 0 auto;\n display: block;\n margin-bottom: 0;\n }\n \n .diagram-section h3 {\n margin-bottom: 20px;\n color: var(--primary-color);\n }\n \n \/* Calculator Form Section *\/\n .calculator-form {\n background-color: var(--light-gray);\n padding: 30px;\n border-radius: 10px;\n margin-bottom: 30px;\n }\n \n .calculator-form h3 {\n margin-bottom: 25px;\n color: var(--primary-color);\n text-align: center;\n }\n \n .form-grid {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n gap: 20px;\n }\n \n .form-group {\n margin-bottom: 15px;\n }\n \n .form-group label {\n display: block;\n margin-bottom: 8px;\n font-weight: 600;\n }\n \n .form-group input,\n .form-group select {\n width: 100%;\n padding: 12px;\n border: 1px solid var(--border-color);\n border-radius: 5px;\n font-size: 16px;\n transition: border-color 0.3s;\n }\n \n .form-group input:focus,\n .form-group select:focus {\n border-color: var(--primary-color);\n outline: none;\n }\n \n .unit {\n display: inline-block;\n margin-left: 5px;\n color: #666;\n }\n \n .calculate-btn {\n background-color: var(--primary-color);\n color: white;\n border: none;\n padding: 12px 25px;\n font-size: 16px;\n font-weight: 600;\n border-radius: 5px;\n cursor: pointer;\n transition: background-color 0.3s;\n margin-top: 20px;\n width: 100%;\n max-width: 300px;\n }\n \n .calculate-btn:hover {\n background-color: var(--secondary-color);\n }\n \n \/* Results Section *\/\n .results-section {\n background-color: var(--light-gray);\n padding: 30px;\n border-radius: 10px;\n margin-bottom: 30px;\n display: none;\n }\n \n .results-section.active {\n display: block;\n animation: fadeIn 0.5s;\n }\n \n @keyframes fadeIn {\n from { opacity: 0; }\n to { opacity: 1; }\n }\n \n .results-section h3 {\n margin-bottom: 25px;\n color: var(--primary-color);\n text-align: center;\n }\n \n .results-grid {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n gap: 20px;\n }\n \n .result-item {\n background-color: white;\n padding: 20px;\n border-radius: 5px;\n box-shadow: 0 2px 5px rgba(0,0,0,0.1);\n }\n \n .result-item h4 {\n margin-bottom: 10px;\n color: var(--primary-color);\n }\n \n .result-value {\n font-size: 1.8rem;\n font-weight: 700;\n color: var(--success-color);\n }\n \n \/* Responsive Styles *\/\n @media (max-width: 768px) {\n .form-grid, \n .results-grid,\n .parameter-list {\n grid-template-columns: 1fr;\n }\n \n .calculator-title h1 {\n font-size: 2rem;\n }\n \n .parameter-explanation,\n .calculator-form,\n .results-section {\n padding: 20px;\n }\n }\n \n \/* For image diagrams placeholder *\/\n .diagram-placeholder {\n background-color: var(--medium-gray);\n width: 100%;\n max-width: 600px;\n height: 350px;\n margin: 0 auto;\n display: flex;\n align-items: center;\n justify-content: center;\n border-radius: 5px;\n color: #666;\n font-weight: 600;\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"calculator-container\">\n \n <div class=\"parameter-explanation\">\n <h3>\u041e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432<\/h3>\n <div class=\"parameter-list\">\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u0414<\/div>\n <div>\n <strong>\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0448\u043a\u0438\u0432\u0430<\/strong>: \u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0432\u0435\u0434\u0443\u0449\u0435\u0433\u043e \u0438\u043b\u0438 \u0432\u0435\u0434\u043e\u043c\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u03c9<\/div>\n <div>\n <strong>\u0423\u0433\u043b\u043e\u0432\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c<\/strong>: \u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u0432\u0435\u0434\u0443\u0449\u0435\u0433\u043e \u0448\u043a\u0438\u0432\u0430.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u03b2<\/div>\n <div>\n <strong>\u0423\u0433\u043e\u043b \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/strong>: \u0423\u0433\u043e\u043b, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0430\u0435\u0442\u0441\u044f \u0432\u0435\u0434\u043e\u043c\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0437\u0430 \u043e\u0434\u0438\u043d \u0446\u0438\u043a\u043b.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u0422<\/div>\n <div>\n <strong>\u0412\u0440\u0435\u043c\u044f \u0446\u0438\u043a\u043b\u0430<\/strong>: \u041e\u0431\u0449\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u043e\u0434\u043d\u043e\u0433\u043e \u043f\u043e\u043b\u043d\u043e\u0433\u043e \u0446\u0438\u043a\u043b\u0430 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u03c4<\/div>\n <div>\n <strong>\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0438<\/strong>: \u041e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0438 \u043a \u043e\u0431\u0449\u0435\u043c\u0443 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0446\u0438\u043a\u043b\u0430.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u0430<\/div>\n <div>\n <strong>\u0423\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435<\/strong>: \u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0438\u043e\u0434\u0430 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f.\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n \n \n <div class=\"diagram-section\">\n <h3>\u0421\u0445\u0435\u043c\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/h3>\n <svg width=\"600\" height=\"350\" viewbox=\"0 0 600 350\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n \n <rect width=\"600\" height=\"350\" fill=\"#fafafa\" rx=\"5\" ry=\"5\"\/>\n \n \n <circle cx=\"200\" cy=\"150\" r=\"60\" fill=\"#fff\" stroke=\"#333\" stroke-width=\"2\"\/>\n <circle cx=\"200\" cy=\"150\" r=\"12\" fill=\"#3498db\" stroke=\"#2980b9\" stroke-width=\"1\"\/>\n <text x=\"200\" y=\"150\" text-anchor=\"middle\" dominant-baseline=\"middle\" font-size=\"16\" font-weight=\"bold\" fill=\"#fff\">\u04141<\/text>\n \n \n <circle cx=\"400\" cy=\"150\" r=\"80\" fill=\"#fff\" stroke=\"#333\" stroke-width=\"2\"\/>\n <circle cx=\"400\" cy=\"150\" r=\"12\" fill=\"#3498db\" stroke=\"#2980b9\" stroke-width=\"1\"\/>\n <text x=\"400\" y=\"150\" text-anchor=\"middle\" dominant-baseline=\"middle\" font-size=\"16\" font-weight=\"bold\" fill=\"#fff\">\u04142<\/text>\n \n \n <path d=\"M 257 120 C 300 120, 340 120, 343 120\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 257 180 C 300 180, 340 180, 343 180\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 200 90 A 60 60 0 0 1 257 120\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 200 210 A 60 60 0 0 0 257 180\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 400 70 A 80 80 0 0 0 343 120\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 400 230 A 80 80 0 0 1 343 180\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n \n \n <line x1=\"140\" y1=\"150\" x2=\"200\" y2=\"150\" stroke=\"#666\" stroke-width=\"6\"\/>\n <polygon points=\"135,140 125,150 135,160\" fill=\"#666\"\/>\n \n \n <path d=\"M 400 150 L 470 150\" stroke=\"#e74c3c\" stroke-width=\"2.5\" stroke-dasharray=\"5,3\"\/>\n <path d=\"M 400 150 L 450 100\" stroke=\"#e74c3c\" stroke-width=\"2.5\"\/>\n <path d=\"M 420 150 A 20 20 0 0 0 430 135\" stroke=\"#e74c3c\" stroke-width=\"2.5\" fill=\"none\"\/>\n <text x=\"425\" y=\"125\" text-anchor=\"middle\" font-size=\"16\" font-weight=\"bold\" fill=\"#e74c3c\">\u03b2<\/text>\n \n \n <path d=\"M 200 150 L 200 80\" stroke=\"#27ae60\" stroke-width=\"2.5\"\/>\n <path d=\"M 185 110 A 30 30 0 0 1 215 110\" stroke=\"#27ae60\" stroke-width=\"2.5\" fill=\"none\" stroke-dasharray=\"3,2\"\/>\n <text x=\"230\" y=\"100\" font-size=\"16\" font-weight=\"bold\" fill=\"#27ae60\">\u03c9<\/text>\n \n \n <text x=\"200\" y=\"250\" text-anchor=\"middle\" font-size=\"14\" fill=\"#333\" font-weight=\"bold\">\u0412\u0435\u0434\u0443\u0449\u0438\u0439 \u0448\u043a\u0438\u0432<\/text>\n <text x=\"400\" y=\"250\" text-anchor=\"middle\" font-size=\"14\" fill=\"#333\" font-weight=\"bold\">\u0412\u0435\u0434\u043e\u043c\u044b\u0439 \u0448\u043a\u0438\u0432<\/text>\n <text x=\"200\" y=\"280\" text-anchor=\"middle\" font-size=\"12\" fill=\"#666\">\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0435 \u0432\u0440\u0430\u0449\u0435\u043d\u0438\u0435<\/text>\n <text x=\"400\" y=\"280\" text-anchor=\"middle\" font-size=\"12\" fill=\"#666\">\u041f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0435 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u0435<\/text>\n <\/svg>\n <\/div>\n \n \n <div class=\"calculator-form\">\n <h3>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/h3>\n <form id=\"motionCalculatorForm\" action=\"\">\n <div class=\"form-grid\">\n <div class=\"form-group\">\n <label for=\"pulleyDiameter\">\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0432\u0435\u0434\u0443\u0449\u0435\u0433\u043e \u0448\u043a\u0438\u0432\u0430<\/label>\n <input type=\"number\" id=\"pulleyDiameter\" name=\"pulleyDiameter\" step=\"0.01\" required>\n <span class=\"unit\">\u043c\u043c<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"driverPulleyDiameter\">\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0432\u0435\u0434\u043e\u043c\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430<\/label>\n <input type=\"number\" id=\"driverPulleyDiameter\" name=\"driverPulleyDiameter\" step=\"0.01\" required>\n <span class=\"unit\">\u043c\u043c<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"angularVelocity\">\u0423\u0433\u043b\u043e\u0432\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c<\/label>\n <input type=\"number\" id=\"angularVelocity\" name=\"angularVelocity\" step=\"0.01\" required>\n <span class=\"unit\">\u043e\u0431\/\u043c\u0438\u043d<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"motionAngle\">\u0423\u0433\u043e\u043b \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/label>\n <input type=\"number\" id=\"motionAngle\" name=\"motionAngle\" step=\"0.1\" required>\n <span class=\"unit\">\u0433\u0440\u0430\u0434\u0443\u0441\u044b<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"dwellRatio\">\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0438<\/label>\n <input type=\"number\" id=\"dwellRatio\" name=\"dwellRatio\" min=\"0\" max=\"1\" step=\"0.01\" required>\n <span class=\"unit\">(0-1)<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"motionProfile\">\u041f\u0440\u043e\u0444\u0438\u043b\u044c \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/label>\n <select id=\"motionProfile\" name=\"motionProfile\" required>\n <option value=\"modified-sine\">\u041c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0441\u0438\u043d\u0443\u0441<\/option>\n <option value=\"trapezoidal\">\u0422\u0440\u0430\u043f\u0435\u0446\u0438\u0435\u0432\u0438\u0434\u043d\u044b\u0439<\/option>\n <option value=\"cycloidal\">\u0426\u0438\u043a\u043b\u043e\u0438\u0434\u0430\u043b\u044c\u043d\u044b\u0439<\/option>\n <option value=\"modified-trapezoidal\">\u041c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0442\u0440\u0430\u043f\u0435\u0446\u0438\u0435\u0432\u0438\u0434\u043d\u044b\u0439<\/option>\n <\/select>\n <\/div>\n <\/div>\n \n <div style=\"text-align: center; margin-top: 20px;\">\n <button type=\"button\" class=\"calculate-btn\" onclick=\"calculateMotion()\">\u0420\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c<\/button>\n <\/div>\n <input type=\"hidden\" name=\"trp-form-language\" value=\"ru\"\/><\/form>\n <\/div>\n \n \n <div class=\"results-section\" id=\"resultsSection\">\n <h3>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0440\u0430\u0441\u0447\u0435\u0442\u043e\u0432<\/h3>\n <div class=\"results-grid\">\n <div class=\"result-item\">\n <h4>\u0412\u0440\u0435\u043c\u044f \u0446\u0438\u043a\u043b\u0430<\/h4>\n <div class=\"result-value\" id=\"cycleTimeResult\">0.00<\/div>\n <span class=\"unit\">\u0441\u0435\u043a\u0443\u043d\u0434\u044b<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u0412\u0440\u0435\u043c\u044f \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/h4>\n <div class=\"result-value\" id=\"motionTimeResult\">0.00<\/div>\n <span class=\"unit\">\u0441\u0435\u043a\u0443\u043d\u0434\u044b<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u0412\u0440\u0435\u043c\u044f \u0432\u044b\u0434\u0435\u0440\u0436\u043a\u0438<\/h4>\n <div class=\"result-value\" id=\"dwellTimeResult\">0.00<\/div>\n <span class=\"unit\">\u0441\u0435\u043a\u0443\u043d\u0434\u044b<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u041f\u0438\u043a\u043e\u0432\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c<\/h4>\n <div class=\"result-value\" id=\"peakVelocityResult\">0.00<\/div>\n <span class=\"unit\">\u043c\u043c\/\u0441<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u041f\u0438\u043a\u043e\u0432\u043e\u0435 \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435<\/h4>\n <div class=\"result-value\" id=\"peakAccelerationResult\">0.00<\/div>\n <span class=\"unit\">\u043c\u043c\/\u0441\u00b2<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u0421\u0440\u0435\u0434\u043d\u0435\u043a\u0432\u0430\u0434\u0440\u0430\u0442\u0438\u0447\u043d\u044b\u0439 \u043a\u0440\u0443\u0442\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442<\/h4>\n <div class=\"result-value\" id=\"rmsTorqueResult\">0.00<\/div>\n <span class=\"unit\">\u041d-\u043c<\/span>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n <script>\n function calculateMotion() {\n \/\/ Get input values\n const pulleyDiameter = parseFloat(document.getElementById('pulleyDiameter').value);\n const drivenPulleyDiameter = parseFloat(document.getElementById('driverPulleyDiameter').value);\n const angularVelocity = parseFloat(document.getElementById('angularVelocity').value);\n const motionAngle = parseFloat(document.getElementById('motionAngle').value);\n const dwellRatio = parseFloat(document.getElementById('dwellRatio').value);\n const motionProfile = document.getElementById('motionProfile').value;\n \n \/\/ Convert angular velocity from rpm to rad\/s\n const angularVelocityRadS = angularVelocity * (2 * Math.PI) \/ 60;\n \n \/\/ Calculate cycle time (seconds)\n const cycleTime = 60 \/ angularVelocity;\n \n \/\/ Calculate dwell time\n const dwellTime = cycleTime * dwellRatio;\n \n \/\/ Calculate motion time\n const motionTime = cycleTime - dwellTime;\n \n \/\/ Calculate peak velocity based on motion profile\n \/\/ Simplified calculation - in a real implementation these would be more precise\n \/\/ based on the specific motion profile\n const displacement = (motionAngle * Math.PI \/ 180) * (drivenPulleyDiameter \/ 2);\n \n let peakVelocityFactor;\n let peakAccelerationFactor;\n \n switch (motionProfile) {\n case 'modified-sine':\n peakVelocityFactor = 1.57;\n peakAccelerationFactor = 4.93;\n break;\n case 'trapezoidal':\n peakVelocityFactor = 1.33;\n peakAccelerationFactor = 4.0;\n break;\n case 'cycloidal':\n peakVelocityFactor = 2.0;\n peakAccelerationFactor = 6.28;\n break;\n case 'modified-trapezoidal':\n peakVelocityFactor = 1.4;\n peakAccelerationFactor = 3.77;\n break;\n default:\n peakVelocityFactor = 1.57;\n peakAccelerationFactor = 4.93;\n }\n \n const avgVelocity = displacement \/ motionTime;\n const peakVelocity = avgVelocity * peakVelocityFactor;\n \n \/\/ Calculate peak acceleration\n const peakAcceleration = peakVelocity * peakAccelerationFactor \/ motionTime;\n \n \/\/ Calculate RMS torque (simplified model)\n \/\/ This is a very simplified approximation\n const inertia = 0.5 * Math.pow(drivenPulleyDiameter\/2000, 2) * 5; \/\/ Assuming 5kg mass\n const rmsTorque = inertia * peakAcceleration * 0.5 * (drivenPulleyDiameter\/2000);\n \n \/\/ Display results\n document.getElementById('cycleTimeResult').textContent = cycleTime.toFixed(3);\n document.getElementById('motionTimeResult').textContent = motionTime.toFixed(3);\n document.getElementById('dwellTimeResult').textContent = dwellTime.toFixed(3);\n document.getElementById('peakVelocityResult').textContent = peakVelocity.toFixed(2);\n document.getElementById('peakAccelerationResult').textContent = peakAcceleration.toFixed(2);\n document.getElementById('rmsTorqueResult').textContent = rmsTorque.toFixed(4);\n \n \/\/ Show results section\n document.getElementById('resultsSection').classList.add('active');\n }\n <\/script>\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>The Belt Pulley Intermittent Motion Calculator helps you analyze and design systems with non-continuous motion transmission. Calculate timing, speed ratios, and positioning for intermittent belt…<\/p>","protected":false},"author":2,"featured_media":14987,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3415],"tags":[3417,3416,3418],"class_list":["post-14967","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pulley-calculator","tag-belt-drive-calculator","tag-intermittent-motion-design","tag-pulley-system-analysis","pmpro-has-access"],"acf":[],"jetpack_featured_media_url":"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/03\/Belt-Pulley-Intermittent-Motion-Calculator.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/14967","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/comments?post=14967"}],"version-history":[{"count":0,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/14967\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media\/14987"}],"wp:attachment":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media?parent=14967"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/categories?post=14967"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/tags?post=14967"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":14967,"date":"2025-03-30T09:45:39","date_gmt":"2025-03-30T09:45:39","guid":{"rendered":"https:\/\/www.mechstream.com\/?p=14967"},"modified":"2025-03-31T05:17:29","modified_gmt":"2025-03-31T05:17:29","slug":"belt-pulley-intermittent-motion-calculator","status":"publish","type":"post","link":"https:\/\/www.mechstream.com\/ru\/belt-pulley-intermittent-motion-calculator\/","title":{"rendered":"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f \u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430"},"content":{"rendered":"

\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f \u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430 \u043f\u043e\u043c\u043e\u0436\u0435\u0442 \u0432\u0430\u043c \u0430\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0441 \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0439 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435\u0439 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f. \u0412\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c \u0432\u0440\u0435\u043c\u044f, \u043f\u0435\u0440\u0435\u0434\u0430\u0442\u043e\u0447\u043d\u043e\u0435 \u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435 \u0438 \u043f\u043e\u0437\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0441\u0438\u0441\u0442\u0435\u043c \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0430. \u0418\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432-\u043c\u0435\u0445\u0430\u043d\u0438\u043a\u043e\u0432, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0438\u0445 \u0441 \u0438\u043d\u0434\u0435\u043a\u0441\u043d\u044b\u043c\u0438 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0430\u043c\u0438, \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u0443\u043f\u0430\u043a\u043e\u0432\u043e\u0447\u043d\u044b\u043c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435\u043c. \u042d\u0442\u043e\u0442 \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u044b\u0439 \u043e\u043d\u043b\u0430\u0439\u043d-\u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u043e\u0446\u0435\u043d\u043a\u0443 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f. \u0423\u043f\u0440\u043e\u0441\u0442\u0438\u0442\u0435 \u0441\u0432\u043e\u0439 \u0440\u0430\u0431\u043e\u0447\u0438\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0438 \u0431\u044b\u0441\u0442\u0440\u043e \u043f\u043e\u043b\u0443\u0447\u0430\u0439\u0442\u0435 \u0442\u043e\u0447\u043d\u044b\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b.<\/p>\n\n\n\n\n\n\n \n \n \u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f \u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430<\/title>\n <style>\n :root {\n --primary-color: #3498db;\n --secondary-color: #2980b9;\n --text-color: #333;\n --light-gray: #f5f5f5;\n --medium-gray: #e0e0e0;\n --border-color: #ddd;\n --success-color: #27ae60;\n }\n \n * {\n box-sizing: border-box;\n margin: 0;\n padding: 0;\n font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n }\n \n body {\n color: var(--text-color);\n line-height: 1.6;\n font-size: 16px;\n padding: 20px;\n max-width: 1200px;\n margin: 0 auto;\n }\n \n .calculator-container {\n display: flex;\n flex-direction: column;\n gap: 40px;\n }\n \n \/* Parameter Explanation Section *\/\n .parameter-explanation {\n background-color: var(--light-gray);\n padding: 30px;\n border-radius: 10px;\n margin-bottom: 30px;\n }\n \n .parameter-explanation h3 {\n margin-bottom: 20px;\n color: var(--primary-color);\n }\n \n .parameter-list {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n gap: 20px;\n }\n \n .parameter-item {\n display: flex;\n align-items: flex-start;\n gap: 10px;\n }\n \n .parameter-icon {\n background-color: var(--primary-color);\n color: white;\n width: 30px;\n height: 30px;\n border-radius: 50%;\n display: flex;\n align-items: center;\n justify-content: center;\n flex-shrink: 0;\n }\n \n \/* Diagram Section *\/\n .diagram-section {\n text-align: center;\n margin-bottom: 10px;\n }\n \n .diagram-section img,\n .diagram-section svg {\n max-width: 100%;\n height: auto;\n border: none;\n border-radius: 5px;\n margin: 0 auto;\n display: block;\n margin-bottom: 0;\n }\n \n .diagram-section h3 {\n margin-bottom: 20px;\n color: var(--primary-color);\n }\n \n \/* Calculator Form Section *\/\n .calculator-form {\n background-color: var(--light-gray);\n padding: 30px;\n border-radius: 10px;\n margin-bottom: 30px;\n }\n \n .calculator-form h3 {\n margin-bottom: 25px;\n color: var(--primary-color);\n text-align: center;\n }\n \n .form-grid {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n gap: 20px;\n }\n \n .form-group {\n margin-bottom: 15px;\n }\n \n .form-group label {\n display: block;\n margin-bottom: 8px;\n font-weight: 600;\n }\n \n .form-group input,\n .form-group select {\n width: 100%;\n padding: 12px;\n border: 1px solid var(--border-color);\n border-radius: 5px;\n font-size: 16px;\n transition: border-color 0.3s;\n }\n \n .form-group input:focus,\n .form-group select:focus {\n border-color: var(--primary-color);\n outline: none;\n }\n \n .unit {\n display: inline-block;\n margin-left: 5px;\n color: #666;\n }\n \n .calculate-btn {\n background-color: var(--primary-color);\n color: white;\n border: none;\n padding: 12px 25px;\n font-size: 16px;\n font-weight: 600;\n border-radius: 5px;\n cursor: pointer;\n transition: background-color 0.3s;\n margin-top: 20px;\n width: 100%;\n max-width: 300px;\n }\n \n .calculate-btn:hover {\n background-color: var(--secondary-color);\n }\n \n \/* Results Section *\/\n .results-section {\n background-color: var(--light-gray);\n padding: 30px;\n border-radius: 10px;\n margin-bottom: 30px;\n display: none;\n }\n \n .results-section.active {\n display: block;\n animation: fadeIn 0.5s;\n }\n \n @keyframes fadeIn {\n from { opacity: 0; }\n to { opacity: 1; }\n }\n \n .results-section h3 {\n margin-bottom: 25px;\n color: var(--primary-color);\n text-align: center;\n }\n \n .results-grid {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n gap: 20px;\n }\n \n .result-item {\n background-color: white;\n padding: 20px;\n border-radius: 5px;\n box-shadow: 0 2px 5px rgba(0,0,0,0.1);\n }\n \n .result-item h4 {\n margin-bottom: 10px;\n color: var(--primary-color);\n }\n \n .result-value {\n font-size: 1.8rem;\n font-weight: 700;\n color: var(--success-color);\n }\n \n \/* Responsive Styles *\/\n @media (max-width: 768px) {\n .form-grid, \n .results-grid,\n .parameter-list {\n grid-template-columns: 1fr;\n }\n \n .calculator-title h1 {\n font-size: 2rem;\n }\n \n .parameter-explanation,\n .calculator-form,\n .results-section {\n padding: 20px;\n }\n }\n \n \/* For image diagrams placeholder *\/\n .diagram-placeholder {\n background-color: var(--medium-gray);\n width: 100%;\n max-width: 600px;\n height: 350px;\n margin: 0 auto;\n display: flex;\n align-items: center;\n justify-content: center;\n border-radius: 5px;\n color: #666;\n font-weight: 600;\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"calculator-container\">\n \n <div class=\"parameter-explanation\">\n <h3>\u041e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432<\/h3>\n <div class=\"parameter-list\">\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u0414<\/div>\n <div>\n <strong>\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0448\u043a\u0438\u0432\u0430<\/strong>: \u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0432\u0435\u0434\u0443\u0449\u0435\u0433\u043e \u0438\u043b\u0438 \u0432\u0435\u0434\u043e\u043c\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u03c9<\/div>\n <div>\n <strong>\u0423\u0433\u043b\u043e\u0432\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c<\/strong>: \u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u0432\u0435\u0434\u0443\u0449\u0435\u0433\u043e \u0448\u043a\u0438\u0432\u0430.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u03b2<\/div>\n <div>\n <strong>\u0423\u0433\u043e\u043b \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/strong>: \u0423\u0433\u043e\u043b, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0430\u0435\u0442\u0441\u044f \u0432\u0435\u0434\u043e\u043c\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0437\u0430 \u043e\u0434\u0438\u043d \u0446\u0438\u043a\u043b.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u0422<\/div>\n <div>\n <strong>\u0412\u0440\u0435\u043c\u044f \u0446\u0438\u043a\u043b\u0430<\/strong>: \u041e\u0431\u0449\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u043e\u0434\u043d\u043e\u0433\u043e \u043f\u043e\u043b\u043d\u043e\u0433\u043e \u0446\u0438\u043a\u043b\u0430 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u03c4<\/div>\n <div>\n <strong>\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0438<\/strong>: \u041e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0438 \u043a \u043e\u0431\u0449\u0435\u043c\u0443 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0446\u0438\u043a\u043b\u0430.\n <\/div>\n <\/div>\n <div class=\"parameter-item\">\n <div class=\"parameter-icon\">\u0430<\/div>\n <div>\n <strong>\u0423\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435<\/strong>: \u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0438\u043e\u0434\u0430 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f.\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n \n \n <div class=\"diagram-section\">\n <h3>\u0421\u0445\u0435\u043c\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/h3>\n <svg width=\"600\" height=\"350\" viewbox=\"0 0 600 350\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n \n <rect width=\"600\" height=\"350\" fill=\"#fafafa\" rx=\"5\" ry=\"5\"\/>\n \n \n <circle cx=\"200\" cy=\"150\" r=\"60\" fill=\"#fff\" stroke=\"#333\" stroke-width=\"2\"\/>\n <circle cx=\"200\" cy=\"150\" r=\"12\" fill=\"#3498db\" stroke=\"#2980b9\" stroke-width=\"1\"\/>\n <text x=\"200\" y=\"150\" text-anchor=\"middle\" dominant-baseline=\"middle\" font-size=\"16\" font-weight=\"bold\" fill=\"#fff\">\u04141<\/text>\n \n \n <circle cx=\"400\" cy=\"150\" r=\"80\" fill=\"#fff\" stroke=\"#333\" stroke-width=\"2\"\/>\n <circle cx=\"400\" cy=\"150\" r=\"12\" fill=\"#3498db\" stroke=\"#2980b9\" stroke-width=\"1\"\/>\n <text x=\"400\" y=\"150\" text-anchor=\"middle\" dominant-baseline=\"middle\" font-size=\"16\" font-weight=\"bold\" fill=\"#fff\">\u04142<\/text>\n \n \n <path d=\"M 257 120 C 300 120, 340 120, 343 120\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 257 180 C 300 180, 340 180, 343 180\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 200 90 A 60 60 0 0 1 257 120\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 200 210 A 60 60 0 0 0 257 180\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 400 70 A 80 80 0 0 0 343 120\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n <path d=\"M 400 230 A 80 80 0 0 1 343 180\" stroke=\"#333\" stroke-width=\"6\" fill=\"none\"\/>\n \n \n <line x1=\"140\" y1=\"150\" x2=\"200\" y2=\"150\" stroke=\"#666\" stroke-width=\"6\"\/>\n <polygon points=\"135,140 125,150 135,160\" fill=\"#666\"\/>\n \n \n <path d=\"M 400 150 L 470 150\" stroke=\"#e74c3c\" stroke-width=\"2.5\" stroke-dasharray=\"5,3\"\/>\n <path d=\"M 400 150 L 450 100\" stroke=\"#e74c3c\" stroke-width=\"2.5\"\/>\n <path d=\"M 420 150 A 20 20 0 0 0 430 135\" stroke=\"#e74c3c\" stroke-width=\"2.5\" fill=\"none\"\/>\n <text x=\"425\" y=\"125\" text-anchor=\"middle\" font-size=\"16\" font-weight=\"bold\" fill=\"#e74c3c\">\u03b2<\/text>\n \n \n <path d=\"M 200 150 L 200 80\" stroke=\"#27ae60\" stroke-width=\"2.5\"\/>\n <path d=\"M 185 110 A 30 30 0 0 1 215 110\" stroke=\"#27ae60\" stroke-width=\"2.5\" fill=\"none\" stroke-dasharray=\"3,2\"\/>\n <text x=\"230\" y=\"100\" font-size=\"16\" font-weight=\"bold\" fill=\"#27ae60\">\u03c9<\/text>\n \n \n <text x=\"200\" y=\"250\" text-anchor=\"middle\" font-size=\"14\" fill=\"#333\" font-weight=\"bold\">\u0412\u0435\u0434\u0443\u0449\u0438\u0439 \u0448\u043a\u0438\u0432<\/text>\n <text x=\"400\" y=\"250\" text-anchor=\"middle\" font-size=\"14\" fill=\"#333\" font-weight=\"bold\">\u0412\u0435\u0434\u043e\u043c\u044b\u0439 \u0448\u043a\u0438\u0432<\/text>\n <text x=\"200\" y=\"280\" text-anchor=\"middle\" font-size=\"12\" fill=\"#666\">\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0435 \u0432\u0440\u0430\u0449\u0435\u043d\u0438\u0435<\/text>\n <text x=\"400\" y=\"280\" text-anchor=\"middle\" font-size=\"12\" fill=\"#666\">\u041f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0435 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u0435<\/text>\n <\/svg>\n <\/div>\n \n \n <div class=\"calculator-form\">\n <h3>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u043f\u0440\u0435\u0440\u044b\u0432\u0438\u0441\u0442\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/h3>\n <form id=\"motionCalculatorForm\" action=\"\">\n <div class=\"form-grid\">\n <div class=\"form-group\">\n <label for=\"pulleyDiameter\">\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0432\u0435\u0434\u0443\u0449\u0435\u0433\u043e \u0448\u043a\u0438\u0432\u0430<\/label>\n <input type=\"number\" id=\"pulleyDiameter\" name=\"pulleyDiameter\" step=\"0.01\" required>\n <span class=\"unit\">\u043c\u043c<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"driverPulleyDiameter\">\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u0432\u0435\u0434\u043e\u043c\u043e\u0433\u043e \u0448\u043a\u0438\u0432\u0430<\/label>\n <input type=\"number\" id=\"driverPulleyDiameter\" name=\"driverPulleyDiameter\" step=\"0.01\" required>\n <span class=\"unit\">\u043c\u043c<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"angularVelocity\">\u0423\u0433\u043b\u043e\u0432\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c<\/label>\n <input type=\"number\" id=\"angularVelocity\" name=\"angularVelocity\" step=\"0.01\" required>\n <span class=\"unit\">\u043e\u0431\/\u043c\u0438\u043d<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"motionAngle\">\u0423\u0433\u043e\u043b \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/label>\n <input type=\"number\" id=\"motionAngle\" name=\"motionAngle\" step=\"0.1\" required>\n <span class=\"unit\">\u0433\u0440\u0430\u0434\u0443\u0441\u044b<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"dwellRatio\">\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0438<\/label>\n <input type=\"number\" id=\"dwellRatio\" name=\"dwellRatio\" min=\"0\" max=\"1\" step=\"0.01\" required>\n <span class=\"unit\">(0-1)<\/span>\n <\/div>\n \n <div class=\"form-group\">\n <label for=\"motionProfile\">\u041f\u0440\u043e\u0444\u0438\u043b\u044c \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/label>\n <select id=\"motionProfile\" name=\"motionProfile\" required>\n <option value=\"modified-sine\">\u041c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0441\u0438\u043d\u0443\u0441<\/option>\n <option value=\"trapezoidal\">\u0422\u0440\u0430\u043f\u0435\u0446\u0438\u0435\u0432\u0438\u0434\u043d\u044b\u0439<\/option>\n <option value=\"cycloidal\">\u0426\u0438\u043a\u043b\u043e\u0438\u0434\u0430\u043b\u044c\u043d\u044b\u0439<\/option>\n <option value=\"modified-trapezoidal\">\u041c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0442\u0440\u0430\u043f\u0435\u0446\u0438\u0435\u0432\u0438\u0434\u043d\u044b\u0439<\/option>\n <\/select>\n <\/div>\n <\/div>\n \n <div style=\"text-align: center; margin-top: 20px;\">\n <button type=\"button\" class=\"calculate-btn\" onclick=\"calculateMotion()\">\u0420\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c<\/button>\n <\/div>\n <input type=\"hidden\" name=\"trp-form-language\" value=\"ru\"\/><\/form>\n <\/div>\n \n \n <div class=\"results-section\" id=\"resultsSection\">\n <h3>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0440\u0430\u0441\u0447\u0435\u0442\u043e\u0432<\/h3>\n <div class=\"results-grid\">\n <div class=\"result-item\">\n <h4>\u0412\u0440\u0435\u043c\u044f \u0446\u0438\u043a\u043b\u0430<\/h4>\n <div class=\"result-value\" id=\"cycleTimeResult\">0.00<\/div>\n <span class=\"unit\">\u0441\u0435\u043a\u0443\u043d\u0434\u044b<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u0412\u0440\u0435\u043c\u044f \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f<\/h4>\n <div class=\"result-value\" id=\"motionTimeResult\">0.00<\/div>\n <span class=\"unit\">\u0441\u0435\u043a\u0443\u043d\u0434\u044b<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u0412\u0440\u0435\u043c\u044f \u0432\u044b\u0434\u0435\u0440\u0436\u043a\u0438<\/h4>\n <div class=\"result-value\" id=\"dwellTimeResult\">0.00<\/div>\n <span class=\"unit\">\u0441\u0435\u043a\u0443\u043d\u0434\u044b<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u041f\u0438\u043a\u043e\u0432\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c<\/h4>\n <div class=\"result-value\" id=\"peakVelocityResult\">0.00<\/div>\n <span class=\"unit\">\u043c\u043c\/\u0441<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u041f\u0438\u043a\u043e\u0432\u043e\u0435 \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435<\/h4>\n <div class=\"result-value\" id=\"peakAccelerationResult\">0.00<\/div>\n <span class=\"unit\">\u043c\u043c\/\u0441\u00b2<\/span>\n <\/div>\n \n <div class=\"result-item\">\n <h4>\u0421\u0440\u0435\u0434\u043d\u0435\u043a\u0432\u0430\u0434\u0440\u0430\u0442\u0438\u0447\u043d\u044b\u0439 \u043a\u0440\u0443\u0442\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442<\/h4>\n <div class=\"result-value\" id=\"rmsTorqueResult\">0.00<\/div>\n <span class=\"unit\">\u041d-\u043c<\/span>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n <script>\n function calculateMotion() {\n \/\/ Get input values\n const pulleyDiameter = parseFloat(document.getElementById('pulleyDiameter').value);\n const drivenPulleyDiameter = parseFloat(document.getElementById('driverPulleyDiameter').value);\n const angularVelocity = parseFloat(document.getElementById('angularVelocity').value);\n const motionAngle = parseFloat(document.getElementById('motionAngle').value);\n const dwellRatio = parseFloat(document.getElementById('dwellRatio').value);\n const motionProfile = document.getElementById('motionProfile').value;\n \n \/\/ Convert angular velocity from rpm to rad\/s\n const angularVelocityRadS = angularVelocity * (2 * Math.PI) \/ 60;\n \n \/\/ Calculate cycle time (seconds)\n const cycleTime = 60 \/ angularVelocity;\n \n \/\/ Calculate dwell time\n const dwellTime = cycleTime * dwellRatio;\n \n \/\/ Calculate motion time\n const motionTime = cycleTime - dwellTime;\n \n \/\/ Calculate peak velocity based on motion profile\n \/\/ Simplified calculation - in a real implementation these would be more precise\n \/\/ based on the specific motion profile\n const displacement = (motionAngle * Math.PI \/ 180) * (drivenPulleyDiameter \/ 2);\n \n let peakVelocityFactor;\n let peakAccelerationFactor;\n \n switch (motionProfile) {\n case 'modified-sine':\n peakVelocityFactor = 1.57;\n peakAccelerationFactor = 4.93;\n break;\n case 'trapezoidal':\n peakVelocityFactor = 1.33;\n peakAccelerationFactor = 4.0;\n break;\n case 'cycloidal':\n peakVelocityFactor = 2.0;\n peakAccelerationFactor = 6.28;\n break;\n case 'modified-trapezoidal':\n peakVelocityFactor = 1.4;\n peakAccelerationFactor = 3.77;\n break;\n default:\n peakVelocityFactor = 1.57;\n peakAccelerationFactor = 4.93;\n }\n \n const avgVelocity = displacement \/ motionTime;\n const peakVelocity = avgVelocity * peakVelocityFactor;\n \n \/\/ Calculate peak acceleration\n const peakAcceleration = peakVelocity * peakAccelerationFactor \/ motionTime;\n \n \/\/ Calculate RMS torque (simplified model)\n \/\/ This is a very simplified approximation\n const inertia = 0.5 * Math.pow(drivenPulleyDiameter\/2000, 2) * 5; \/\/ Assuming 5kg mass\n const rmsTorque = inertia * peakAcceleration * 0.5 * (drivenPulleyDiameter\/2000);\n \n \/\/ Display results\n document.getElementById('cycleTimeResult').textContent = cycleTime.toFixed(3);\n document.getElementById('motionTimeResult').textContent = motionTime.toFixed(3);\n document.getElementById('dwellTimeResult').textContent = dwellTime.toFixed(3);\n document.getElementById('peakVelocityResult').textContent = peakVelocity.toFixed(2);\n document.getElementById('peakAccelerationResult').textContent = peakAcceleration.toFixed(2);\n document.getElementById('rmsTorqueResult').textContent = rmsTorque.toFixed(4);\n \n \/\/ Show results section\n document.getElementById('resultsSection').classList.add('active');\n }\n <\/script>\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>The Belt Pulley Intermittent Motion Calculator helps you analyze and design systems with non-continuous motion transmission. Calculate timing, speed ratios, and positioning for intermittent belt…<\/p>","protected":false},"author":2,"featured_media":14987,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3415],"tags":[3417,3416,3418],"class_list":["post-14967","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pulley-calculator","tag-belt-drive-calculator","tag-intermittent-motion-design","tag-pulley-system-analysis","pmpro-has-access"],"acf":[],"jetpack_featured_media_url":"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/03\/Belt-Pulley-Intermittent-Motion-Calculator.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/14967","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/comments?post=14967"}],"version-history":[{"count":0,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/14967\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media\/14987"}],"wp:attachment":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media?parent=14967"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/categories?post=14967"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/tags?post=14967"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}