{"id":15974,"date":"2025-05-27T08:36:21","date_gmt":"2025-05-27T08:36:21","guid":{"rendered":"https:\/\/www.mechstream.com\/?p=15974"},"modified":"2025-05-27T08:37:27","modified_gmt":"2025-05-27T08:37:27","slug":"circular-cut-length-calculator","status":"publish","type":"post","link":"https:\/\/www.mechstream.com\/ru\/circular-cut-length-calculator\/","title":{"rendered":"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0434\u043b\u0438\u043d\u044b \u043a\u0440\u0443\u0433\u043b\u043e\u0433\u043e \u0440\u0435\u0437\u0430"},"content":{"rendered":"<p>\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0434\u043b\u0438\u043d\u044b \u043a\u0440\u0443\u0433\u043b\u043e\u0439 \u0440\u0435\u0437\u043a\u0438 \u2014 \u043d\u0435\u0437\u0430\u043c\u0435\u043d\u0438\u043c\u044b\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044b\u0439 \u0434\u043b\u044f \u0442\u043e\u0447\u043d\u044b\u0445 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0442\u0440\u0435\u0431\u0443\u044e\u0449\u0438\u0445 \u043a\u0440\u0443\u0433\u043b\u043e\u0439 \u0440\u0435\u0437\u043a\u0438. \u0412\u0432\u043e\u0434\u044f \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u0438 \u0442\u043e\u043b\u0449\u0438\u043d\u0430, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043b\u0435\u0433\u043a\u043e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u0442\u043e\u0447\u043d\u0443\u044e \u0434\u043b\u0438\u043d\u0443 \u0440\u0435\u0437\u0430, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u0443\u044e \u0434\u043b\u044f \u0432\u0430\u0448\u0438\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432. \u042d\u0442\u043e\u0442 \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0438\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u043e\u0432 \u0432 \u0441\u0444\u0435\u0440\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430, \u0441\u0442\u0440\u043e\u0438\u0442\u0435\u043b\u044c\u0441\u0442\u0432\u0430 \u0438 \u043c\u0430\u0441\u0442\u0435\u0440\u043e\u0432-\u043b\u044e\u0431\u0438\u0442\u0435\u043b\u0435\u0439, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0438 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0432 \u043a\u0430\u0436\u0434\u043e\u043c \u043f\u0440\u043e\u0435\u043a\u0442\u0435. \u042d\u043a\u043e\u043d\u043e\u043c\u044c\u0442\u0435 \u0432\u0440\u0435\u043c\u044f \u0438 \u043c\u0438\u043d\u0438\u043c\u0438\u0437\u0438\u0440\u0443\u0439\u0442\u0435 \u043e\u0442\u0445\u043e\u0434\u044b \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u044d\u0442\u043e\u0433\u043e \u0443\u0434\u043e\u0431\u043d\u043e\u0433\u043e \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430. \u0418\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0442\u0435\u0445, \u043a\u043e\u043c\u0443 \u043d\u0443\u0436\u043d\u044b \u0431\u044b\u0441\u0442\u0440\u044b\u0435 \u0440\u0430\u0441\u0447\u0435\u0442\u044b \u0438 \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"261\" height=\"231\" src=\"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/QQ20250527-162558-\u5df2\u7f16\u8f91.png\" loading=\"lazy\" alt=\"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0434\u043b\u0438\u043d\u044b \u043a\u0440\u0443\u0433\u043b\u043e\u0433\u043e \u0440\u0435\u0437\u0430\" class=\"wp-image-15975\" srcset=\"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/QQ20250527-162558-\u5df2\u7f16\u8f91.png 261w, https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/QQ20250527-162558-\u5df2\u7f16\u8f91-100x89.png 100w\" sizes=\"(max-width: 261px) 100vw, 261px\" \/><\/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 \u0434\u043b\u0438\u043d\u044b \u043a\u0440\u0443\u0433\u043b\u043e\u0433\u043e \u0440\u0435\u0437\u0430 | \u041f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442<\/title>\n    <meta name=\"description\" content=\"\u0420\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0439\u0442\u0435 \u0434\u043b\u0438\u043d\u0443 \u043a\u0440\u0443\u0433\u043b\u043e\u0433\u043e \u0440\u0435\u0437\u0430 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043d\u0430\u0448\u0435\u0433\u043e \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440\u0430. \u041f\u0440\u043e\u0441\u0442\u043e\u0442\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f, \u0442\u043e\u0447\u043d\u044b\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0434\u043b\u044f \u043a\u0440\u0443\u0433\u043b\u043e\u0439 \u0440\u0435\u0437\u043a\u0438.\">\n    <style>\n        :root {\n            --primary-color: #2196F3;\n            --text-color: #333;\n            --border-color: #ddd;\n            --result-bg: #f8f9fa;\n        }\n\n        .calculator-container {\n            max-width: 1200px;\n            margin: 20px auto;\n            padding: 20px;\n            font-family: inherit;\n        }\n\n        .section {\n            margin-bottom: 30px;\n        }\n\n        .parameters {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));\n            gap: 15px;\n            margin-bottom: 20px;\n        }\n\n        .parameter-item {\n            padding: 10px;\n            background: #fff;\n            border-radius: 4px;\n            box-shadow: 0 1px 3px rgba(0,0,0,0.1);\n        }\n\n        .parameter-item h4 {\n            color: var(--text-color);\n            margin: 0 0 5px 0;\n            font-size: 16px;\n        }\n\n        .parameter-item p {\n            margin: 0;\n            font-size: 14px;\n            color: #666;\n        }\n\n        .diagram {\n            text-align: center;\n            margin: 30px 0;\n        }\n\n        .diagram svg {\n            max-width: 100%;\n            height: auto;\n        }\n\n        .calculator {\n            background: #fff;\n            padding: 20px;\n            border-radius: 8px;\n            box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n        }\n\n        .input-row {\n            display: flex;\n            gap: 20px;\n        }\n        .input-row .input-group {\n            flex: 1;\n        }\n\n        .input-group {\n            margin-bottom: 15px;\n        }\n\n        .input-group label {\n            display: block;\n            margin-bottom: 5px;\n            color: var(--text-color);\n        }\n\n        .input-group input,\n        .input-group select {\n            width: 100%;\n            padding: 8px;\n            border: 1px solid var(--border-color);\n            border-radius: 4px;\n            font-size: 16px;\n        }\n\n        .calculate-btn {\n            background: var(--primary-color);\n            color: white;\n            border: none;\n            padding: 12px 24px;\n            border-radius: 4px;\n            cursor: pointer;\n            font-size: 16px;\n            width: 25%;\n            transition: background 0.3s;\n            display: block;\n            margin: 20px auto 0 auto;\n        }\n\n        .calculate-btn:hover {\n            background: #1976D2;\n            color: white;\n        }\n\n        .result {\n            display: none;\n            margin-top: 20px;\n            padding: 20px;\n            background: var(--result-bg);\n            border-radius: 4px;\n            text-align: center;\n        }\n\n        .result.show {\n            display: block;\n        }\n\n        .result-value {\n            font-size: 24px;\n            font-weight: bold;\n            color: var(--primary-color);\n            margin: 10px 0;\n        }\n\n        @media (max-width: 768px) {\n            .calculator-container {\n                padding: 10px;\n            }\n            \n            .parameters {\n                grid-template-columns: 1fr;\n            }\n        }\n\n        @media (max-width: 600px) {\n            .input-row {\n                flex-direction: column;\n                gap: 0;\n            }\n        }\n    <\/style>\n<\/head>\n<body>\n    <div class=\"calculator-container\">\n        \n        <div class=\"section\">\n            <h2>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b<\/h2>\n            <div class=\"parameters\">\n                <div class=\"parameter-item\">\n                    <h4>\u0414\u0438\u0430\u043c\u0435\u0442\u0440 (\u0414)<\/h4>\n                    <p>\u0414\u0438\u0430\u043c\u0435\u0442\u0440 \u043a\u0440\u0443\u0433\u043b\u043e\u0433\u043e \u043e\u0431\u044a\u0435\u043a\u0442\u0430.<\/p>\n                <\/div>\n                <div class=\"parameter-item\">\n                    <h4>\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e (Q)<\/h4>\n                    <p>\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0434\u0435\u0442\u0430\u043b\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0440\u0430\u0437\u0440\u0435\u0437\u0430\u0442\u044c.<\/p>\n                <\/div>\n            <\/div>\n        <\/div>\n\n        <div class=\"section\">\n            <h2>\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440<\/h2>\n            <div class=\"calculator\">\n                <div class=\"input-row\">\n                    <div class=\"input-group\">\n                        <label for=\"diameter\">\u0414\u0438\u0430\u043c\u0435\u0442\u0440 (\u0414) (\u043c\u043c):<\/label>\n                        <input type=\"number\" id=\"diameter\" step=\"0.01\" placeholder=\"\u0412\u0432\u0435\u0434\u0438\u0442\u0435 \u0434\u0438\u0430\u043c\u0435\u0442\u0440\">\n                    <\/div>\n                    <div class=\"input-group\">\n                        <label for=\"quantity\">\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e (Q):<\/label>\n                        <input type=\"number\" id=\"quantity\" step=\"1\" min=\"1\" placeholder=\"\u0412\u0432\u0435\u0434\u0438\u0442\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e\">\n                    <\/div>\n                <\/div>\n                <button class=\"calculate-btn\" onclick=\"calculate()\">\u0420\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c<\/button>\n            <\/div>\n        <\/div>\n\n        <div class=\"section\">\n            <div class=\"result\" id=\"result\">\n                <h3>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442<\/h3>\n                <div class=\"result-value\">\n                    \u041e\u043a\u0440\u0443\u0436\u043d\u043e\u0441\u0442\u044c (\u0421): <span id=\"circumference\">0<\/span> \u043c\u043c\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <script>\n        function calculate() {\n            const diameter = parseFloat(document.getElementById('diameter').value);\n            const quantity = parseInt(document.getElementById('quantity').value);\n            \n            if (isNaN(diameter) || isNaN(quantity) || quantity < 1) {\n                alert('Please enter valid numbers for all fields');\n                return;\n            }\n\n            \/\/ Calculate circumference\n            const circumference = Math.PI * diameter;\n            \n            \/\/ Display result\n            document.getElementById('circumference').textContent = circumference.toFixed(2);\n            document.getElementById('result').classList.add('show');\n        }\n    <\/script>\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0434\u043b\u0438\u043d\u044b \u043a\u0440\u0443\u0433\u043e\u0432\u043e\u0439 \u0440\u0435\u0437\u043a\u0438 \u2014 \u043d\u0435\u0437\u0430\u043c\u0435\u043d\u0438\u043c\u044b\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044b\u0439 \u0434\u043b\u044f \u0442\u043e\u0447\u043d\u043e\u0433\u043e \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u0440\u0430\u0437\u043c\u0435\u0440\u043e\u0432 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0442\u0440\u0435\u0431\u0443\u044e\u0449\u0438\u0445 \u043a\u0440\u0443\u0433\u043e\u0432\u043e\u0439 \u0440\u0435\u0437\u043a\u0438. \u0412\u0432\u043e\u0434\u044f \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a\u2026<\/p>","protected":false},"author":2,"featured_media":15976,"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":[3435],"tags":[3694,3695,3696],"class_list":["post-15974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-punching-force-calculator","tag-circular-calculator","tag-cut-length","tag-material-efficiency","pmpro-has-access"],"acf":[],"jetpack_featured_media_url":"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/Circular-Cut-Length-Calculator.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/15974","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=15974"}],"version-history":[{"count":0,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/15974\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media\/15976"}],"wp:attachment":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media?parent=15974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/categories?post=15974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/tags?post=15974"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}