{"id":15903,"date":"2025-05-20T03:24:16","date_gmt":"2025-05-20T03:24:16","guid":{"rendered":"https:\/\/www.mechstream.com\/?p=15903"},"modified":"2025-05-20T03:27:29","modified_gmt":"2025-05-20T03:27:29","slug":"spring-damper-selection-calculator","status":"publish","type":"post","link":"https:\/\/www.mechstream.com\/ru\/spring-damper-selection-calculator\/","title":{"rendered":"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0432\u044b\u0431\u043e\u0440\u0430 \u043f\u0440\u0443\u0436\u0438\u043d\u043d\u043e\u0433\u043e \u0434\u0435\u043c\u043f\u0444\u0435\u0440\u0430"},"content":{"rendered":"<p>\u041d\u0430\u0439\u0434\u0438\u0442\u0435 \u0438\u0434\u0435\u0430\u043b\u044c\u043d\u043e\u0435 \u0441\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u0435 \u043f\u0440\u0443\u0436\u0438\u043d\u044b \u0438 \u0430\u043c\u043e\u0440\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u0430 \u0434\u043b\u044f \u0432\u0430\u0448\u0438\u0445 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043d\u0430\u0448\u0435\u0433\u043e \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440\u0430 \u0432\u044b\u0431\u043e\u0440\u0430 \u043f\u0440\u0443\u0436\u0438\u043d\u044b \u0438 \u0430\u043c\u043e\u0440\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u0430. \u042d\u0442\u043e\u0442 \u0443\u0434\u043e\u0431\u043d\u044b\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0432\u044b\u0431\u043e\u0440\u0430 \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432, \u0430\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u044f \u0432\u0430\u0448\u0438 \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0435 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f. \u041d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e \u043e\u0442 \u0442\u043e\u0433\u043e, \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u0443\u0435\u0442\u0435 \u043b\u0438 \u0432\u044b \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u0434\u0432\u0435\u0441\u043a\u0438, \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0438\u043b\u0438 \u0440\u043e\u0431\u043e\u0442\u043e\u0442\u0435\u0445\u043d\u0438\u043a\u0443, \u043d\u0430\u0448 \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0442\u043e\u0447\u043d\u044b\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438. \u042d\u043a\u043e\u043d\u043e\u043c\u044c\u0442\u0435 \u0432\u0440\u0435\u043c\u044f \u0438 \u0441\u043e\u043a\u0440\u0430\u0449\u0430\u0439\u0442\u0435 \u0440\u0430\u0441\u0445\u043e\u0434\u044b, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u0443\u044e \u0434\u0438\u043d\u0430\u043c\u0438\u043a\u0443 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u041e\u0446\u0435\u043d\u0438\u0442\u0435 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u0440\u0430\u0441\u0447\u0451\u0442\u0430, \u0430\u0434\u0430\u043f\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043a \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u0432\u0430\u0448\u0435\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430. \u041d\u0430\u0447\u043d\u0438\u0442\u0435 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044e \u0443\u0436\u0435 \u0441\u0435\u0433\u043e\u0434\u043d\u044f \u0438 \u0432\u044b\u0432\u0435\u0434\u0438\u0442\u0435 \u0441\u0432\u043e\u0438 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u043d\u0430 \u043d\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043d\u0430\u0448\u0435\u0433\u043e \u0438\u043d\u043d\u043e\u0432\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u044f.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"552\" height=\"371\" src=\"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/QQ20250520-111225-\u5df2\u7f16\u8f91.png\" loading=\"lazy\" alt=\"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0432\u044b\u0431\u043e\u0440\u0430 \u043f\u0440\u0443\u0436\u0438\u043d\u043d\u043e\u0433\u043e \u0434\u0435\u043c\u043f\u0444\u0435\u0440\u0430\" class=\"wp-image-15904\" srcset=\"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/QQ20250520-111225-\u5df2\u7f16\u8f91.png 552w, https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/QQ20250520-111225-\u5df2\u7f16\u8f91-300x202.png 300w, https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/QQ20250520-111225-\u5df2\u7f16\u8f91-100x67.png 100w\" sizes=\"(max-width: 552px) 100vw, 552px\" \/><\/figure>\n<\/div>\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <title>\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0432\u044b\u0431\u043e\u0440\u0430 \u043f\u0440\u0443\u0436\u0438\u043d\u043d\u043e\u0433\u043e \u0434\u0435\u043c\u043f\u0444\u0435\u0440\u0430 | \u041f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u043f\u043e \u0432\u0438\u0431\u0440\u043e\u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438<\/title>\n    <style>\n        \/* Reset and base styles applied within the container *\/\n        .calculator-container * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n        }\n\n        \/* Calculator container *\/\n        .calculator-container {\n            font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen-Sans, Ubuntu, Cantarell, \"Helvetica Neue\", sans-serif;\n            line-height: 1.6;\n            color: #333;\n            max-width: 1200px;\n            margin: 20px auto; \/* Add top\/bottom margin and auto for centering *\/\n            padding: 20px;\n            background: #fff; \/* Moved from container rule below *\/\n            border-radius: 8px; \/* Moved from container rule below *\/\n            box-shadow: 0 2px 10px rgba(0,0,0,0.1); \/* Moved from container rule below *\/\n            margin-bottom: 30px; \/* Moved from container rule below *\/\n        }\n\n        \/* Section styles *\/\n        .calculator-container .section {\n            margin-bottom: 30px;\n        }\n\n        .calculator-container .section-title {\n            color: #000;\n            font-size: 1.5em;\n            margin-bottom: 15px;\n            font-weight: 600;\n        }\n\n        \/* Parameter explanations *\/\n        .calculator-container .parameters-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));\n            gap: 15px;\n            margin-bottom: 20px;\n        }\n\n        .calculator-container .parameter-item {\n            background: #f8f9fa; \/* Moved from item rule below *\/\n            padding: 10px; \/* Moved from item rule below *\/\n            border-radius: 4px; \/* Moved from item rule below *\/\n        }\n\n        .calculator-container .parameter-name {\n            font-weight: 600;\n            color: #000;\n        }\n\n        \/* Diagram section *\/\n        .calculator-container .diagram-container {\n            text-align: center;\n            margin: 20px 0;\n        }\n\n        .calculator-container .diagram {\n            max-width: 100%;\n            height: auto;\n        }\n\n        \/* Calculator form *\/\n        .calculator-container .calculator-form {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr);\n            gap: 15px;\n            margin-bottom: 20px;\n        }\n\n        .calculator-container .input-group {\n            display: flex;\n            flex-direction: column;\n        }\n\n        .calculator-container .input-group label {\n            margin-bottom: 5px;\n            font-weight: 500;\n        }\n\n        .calculator-container .input-group input,\n        .calculator-container .input-group select {\n            padding: 8px;\n            border: 1px solid #ddd;\n            border-radius: 4px;\n            font-size: 1em;\n        }\n\n        \/* Calculate button *\/\n        .calculator-container .calculate-btn {\n            background: #007bff;\n            color: white;\n            border: none;\n            padding: 12px 24px;\n            border-radius: 4px;\n            cursor: pointer;\n            font-size: 1.1em;\n            transition: background 0.3s;\n            grid-column: 1 \/ -1;\n            margin: 10px auto;\n            width: 25%;\n        }\n\n        .calculator-container .calculate-btn:hover {\n            background: #0056b3;\n            color: white; \/* Ensure text color is white on hover *\/\n        }\n\n        \/* Results section *\/\n        .calculator-container .results {\n            display: none;\n            background: #e9ecef;\n            padding: 20px;\n            border-radius: 4px;\n            margin-top: 20px;\n        }\n\n        .calculator-container .results.show {\n            display: block;\n        }\n\n        .calculator-container .result-item {\n            margin-bottom: 10px;\n            font-size: 1.1em;\n        }\n\n        .calculator-container .result-value {\n            font-weight: 600;\n            color: #000;\n        }\n\n        \/* Responsive adjustments *\/\n        @media (max-width: 768px) {\n            .calculator-container .calculator-form {\n                grid-template-columns: 1fr;\n            }\n\n            .calculator-container .parameters-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n    <\/style>\n<\/head>\n<body>\n    <div class=\"calculator-container\">\n        <!-- Parameter Explanations Section -->\n        <div class=\"section\">\n            <h2 class=\"section-title\">\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b<\/h2>\n            <div class=\"parameters-grid\">\n                <div class=\"parameter-item\">\n                    <div class=\"parameter-name\">\u041f\u0440\u0443\u0436\u0438\u043d\u043d\u044b\u0439 \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a (W) (\u043a\u0433)<\/div>\n                    <p>\u041e\u0431\u0449\u0430\u044f \u043c\u0430\u0441\u0441\u0430, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u0430\u044f \u043f\u0440\u0443\u0436\u0438\u043d\u043e\u0439, \u0432 \u043a\u0438\u043b\u043e\u0433\u0440\u0430\u043c\u043c\u0430\u0445.<\/p>\n                <\/div>\n                <div class=\"parameter-item\">\n                    <div class=\"parameter-name\">\u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0442\u043e\u0440\u0430 (N) (\u043e\u0431\/\u043c\u0438\u043d)<\/div>\n                    <p>\u0420\u0430\u0431\u043e\u0447\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0442\u043e\u0440\u0430 \u0432 \u043e\u0431\u043e\u0440\u043e\u0442\u0430\u0445 \u0432 \u043c\u0438\u043d\u0443\u0442\u0443.<\/p>\n                <\/div>\n                <div class=\"parameter-item\">\n                    <div class=\"parameter-name\">\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 (TA) (\u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435)<\/div>\n                    <p>\u0416\u0435\u043b\u0430\u0435\u043c\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u043d\u0442 \u0432\u0438\u0431\u0440\u043e\u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438, \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u043d\u044b\u0439 \u043a\u0430\u043a \u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435 \u043e\u0442 0 \u0434\u043e 1 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, 0,95 \u0434\u043b\u044f \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 95%).<\/p>\n                <\/div>\n            <\/div>\n        <\/div>\n\n        <!-- Calculator Section -->\n        <div class=\"section\">\n            <h2 class=\"section-title\">\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440<\/h2>\n            <form class=\"calculator-form\" id=\"calculatorForm\" action=\"\">\n                <div class=\"input-group\">\n                    <label for=\"mass\">\u041f\u0440\u0443\u0436\u0438\u043d\u043d\u044b\u0439 \u043f\u043e\u0434\u0448\u0438\u043f\u043d\u0438\u043a (W) (\u043a\u0433)<\/label>\n                    <input type=\"number\" id=\"mass\" name=\"mass\" step=\"0.01\" required>\n                <\/div>\n                <div class=\"input-group\">\n                    <label for=\"fanSpeed\">\u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0442\u043e\u0440\u0430 (N) (\u043e\u0431\/\u043c\u0438\u043d)<\/label>\n                    <input type=\"number\" id=\"fanSpeed\" name=\"fanSpeed\" step=\"0.01\" required>\n                <\/div>\n                <div class=\"input-group\">\n                    <label for=\"isolationRate\">\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 (TA) (\u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435)<\/label>\n                    <input type=\"number\" id=\"isolationRate\" name=\"isolationRate\" step=\"0.01\" min=\"0\" max=\"0.999\" required>\n                <\/div>\n                <button type=\"submit\" class=\"calculate-btn\">\u0420\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c<\/button>\n            <input type=\"hidden\" name=\"trp-form-language\" value=\"ru\"\/><\/form>\n        <\/div>\n\n        <!-- Results Section -->\n        <div class=\"section\">\n            <div class=\"results\" id=\"results\">\n                <h2 class=\"section-title\">\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b<\/h2>\n                <div class=\"result-item\">\n                    \u041f\u0435\u0440\u0435\u0434\u0430\u0442\u043e\u0447\u043d\u043e\u0435 \u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435 (\u03b7): <span class=\"result-value\" id=\"transmissionRatio\">0<\/span>\n                <\/div>\n                <div class=\"result-item\">\n                    \u0427\u0430\u0441\u0442\u043e\u0442\u0430 \u0432\u043e\u0437\u0431\u0443\u0436\u0434\u0435\u043d\u0438\u044f (fn): <span class=\"result-value\" id=\"excitationFreq\">0<\/span> \u0413\u0446\n                <\/div>\n                <div class=\"result-item\">\n                    \u0421\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u0430\u044f \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u043f\u0440\u0443\u0436\u0438\u043d\u044b (fo): <span class=\"result-value\" id=\"naturalFreq\">0<\/span> \u0413\u0446\n                <\/div>\n                <div class=\"result-item\">\n                    \u0421\u0436\u0430\u0442\u0438\u0435 \u043f\u0440\u0443\u0436\u0438\u043d\u044b (\u0447): <span class=\"result-value\" id=\"springCompression\">0<\/span> \u043c\u043c\n                <\/div>\n                <div class=\"result-item\">\n                    \u0416\u0435\u0441\u0442\u043a\u043e\u0441\u0442\u044c \u043f\u0440\u0443\u0436\u0438\u043d\u044b (\u041a): <span class=\"result-value\" id=\"requiredStiffness\">0<\/span> \u043a\u0433\/\u043c\u043c\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <script>\n        (function() { \/\/ Wrap in IIFE\n            document.getElementById('calculatorForm').addEventListener('submit', function(e) {\n                e.preventDefault();\n                \n                \/\/ Get input values\n                const mass_W = parseFloat(document.getElementById('mass').value);\n                const fanSpeed_N = parseFloat(document.getElementById('fanSpeed').value);\n                const isolationRate_TA = parseFloat(document.getElementById('isolationRate').value);\n\n                \/\/ Validate isolation rate input\n                if (isolationRate_TA < 0 || isolationRate_TA >= 1) {\n                    alert(\"Please enter an Isolation Rate (TA) as a ratio between 0 and 1 (e.g., 0.95).\");\n                    return;\n                }\n\n                \/\/ Calculate excitation frequency (Hz)\n                const excitationFreq = fanSpeed_N \/ 60;\n\n                \/\/ Calculate required natural frequency (Hz) based on Isolation Rate\n                \/\/ Formula: fn = f_excitation * sqrt((1 - TA) \/ (2 - TA))\n                let naturalFreq = 0;\n                let requiredStiffness_N_m = 0;\n                let transmissionRatio = 1 - isolationRate_TA; \/\/ Calculate transmission ratio\n                let springCompression = 0;\n                let requiredStiffness_kg_mm = 0;\n\n                \/\/ Ensure denominator is not zero or negative under sqrt\n                if ((2 - isolationRate_TA) > 0) {\n                    naturalFreq = excitationFreq * Math.sqrt((1 - isolationRate_TA) \/ (2 - isolationRate_TA));\n\n                    \/\/ Calculate required stiffness (N\/m)\n                    \/\/ Formula: k = m * (2 * PI * fn)^2\n                    requiredStiffness_N_m = mass_W * Math.pow(2 * Math.PI * naturalFreq, 2);\n                    \n                    \/\/ Convert stiffness from N\/m to kg\/mm\n                    \/\/ 1 N\/m = (1\/9.81) kg \/ m = (1\/9.81) \/ 1000 kg\/mm\n                    requiredStiffness_kg_mm = requiredStiffness_N_m \/ 9810;\n\n                    \/\/ Calculate spring compression (mm)\n                    \/\/ Formula: h = W \/ K (using W in kg and K in kg\/mm)\n                    if (requiredStiffness_kg_mm > 0) {\n                        springCompression = mass_W \/ requiredStiffness_kg_mm;\n                    }\n                } else {\n                    \/\/ Handle cases where isolation rate is too high or invalid\n                    naturalFreq = NaN; \/\/ Not a Number\n                    requiredStiffness_N_m = NaN;\n                    requiredStiffness_kg_mm = NaN;\n                    springCompression = NaN;\n                    transmissionRatio = NaN;\n                    alert(\"Cannot calculate for the given Isolation Rate. Please ensure TA is less than 1.\");\n                }\n\n                \/\/ Display results\n                document.getElementById('transmissionRatio').textContent = isNaN(transmissionRatio) ? 'Error' : transmissionRatio.toFixed(3);\n                document.getElementById('excitationFreq').textContent = isNaN(excitationFreq) ? 'Error' : excitationFreq.toFixed(2);\n                document.getElementById('naturalFreq').textContent = isNaN(naturalFreq) ? 'Error' : naturalFreq.toFixed(2);\n                document.getElementById('springCompression').textContent = isNaN(springCompression) ? 'Error' : springCompression.toFixed(2);\n                document.getElementById('requiredStiffness').textContent = isNaN(requiredStiffness_kg_mm) ? 'Error' : requiredStiffness_kg_mm.toFixed(4);\n\n                \/\/ Show results section\n                document.getElementById('results').classList.add('show');\n            });\n        })(); \/\/ End of IIFE\n    <\/script>\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>Discover the ideal spring-damper combination for your engineering projects with our Spring-Damper Selection Calculator. This user-friendly tool simplifies the process of choosing the right components&#8230;<\/p>","protected":false},"author":2,"featured_media":15906,"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":[3434],"tags":[3398,3681,3574],"class_list":["post-15903","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spring-calculator","tag-engineering-tools","tag-spring-damper","tag-system-optimization","pmpro-has-access"],"acf":[],"jetpack_featured_media_url":"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/Spring-Damper-Selection-Calculator.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/15903","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=15903"}],"version-history":[{"count":0,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/15903\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media\/15906"}],"wp:attachment":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media?parent=15903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/categories?post=15903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/tags?post=15903"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}