{"id":15610,"date":"2025-04-22T07:21:26","date_gmt":"2025-04-22T07:21:26","guid":{"rendered":"https:\/\/www.mechstream.com\/?p=15610"},"modified":"2025-04-22T07:26:03","modified_gmt":"2025-04-22T07:26:03","slug":"hydraulic-accumulator-calculator","status":"publish","type":"post","link":"https:\/\/www.mechstream.com\/ru\/hydraulic-accumulator-calculator\/","title":{"rendered":"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0433\u0438\u0434\u0440\u043e\u0430\u043a\u043a\u0443\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0430"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u041e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u0443\u0439\u0442\u0435 \u0441\u0432\u043e\u0438 \u0433\u0438\u0434\u0440\u0430\u0432\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \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 \u0434\u043b\u044f \u0433\u0438\u0434\u0440\u043e\u0430\u043a\u043a\u0443\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u043e\u0432. \u0422\u043e\u0447\u043d\u043e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u0438\u0434\u0435\u0430\u043b\u044c\u043d\u044b\u0439 \u0440\u0430\u0437\u043c\u0435\u0440 \u0433\u0438\u0434\u0440\u043e\u0430\u043a\u043a\u0443\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0430 \u0438 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0437\u0430\u0440\u044f\u0434\u043a\u0438 \u0434\u043b\u044f \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \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\u0442\u043e\u0442 \u0443\u0434\u043e\u0431\u043d\u044b\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u044d\u043d\u0435\u0440\u0433\u043e\u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u0435 \u0438 \u043c\u0438\u043d\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438\u0437\u043d\u043e\u0441 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \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 \u0438 \u0442\u0435\u0445\u043d\u0438\u043a\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0442\u043e\u0447\u043d\u043e\u0435 \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0442\u043e\u043a\u0430\u043c\u0438 \u0436\u0438\u0434\u043a\u043e\u0441\u0442\u0438 \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u044f\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f. \u041e\u0431\u0435\u0441\u043f\u0435\u0447\u044c\u0442\u0435 \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u0443\u044e \u0440\u0430\u0431\u043e\u0442\u0443 \u0441\u0432\u043e\u0438\u0445 \u0433\u0438\u0434\u0440\u0430\u0432\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043d\u0430\u0448\u0435\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u043e\u0433\u043e \u044d\u043a\u0441\u043f\u0435\u0440\u0442\u0430\u043c\u0438 \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440\u0430, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u043e\u0433\u043e \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043e\u0442\u0440\u0430\u0441\u043b\u0435\u0432\u044b\u043c\u0438 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c\u0438 \u0438 \u043f\u0440\u043e\u0434\u043b\u0435\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0441\u0440\u043e\u043a \u0441\u043b\u0443\u0436\u0431\u044b. \u041e\u0446\u0435\u043d\u0438\u0442\u0435 \u043f\u043e\u043b\u043d\u0443\u044e \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044e \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0432\u0441\u0435\u0433\u043e \u0437\u0430 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043a\u043b\u0438\u043a\u043e\u0432.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"616\" height=\"430\" src=\"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/04\/ee1d4c21-4d7d-449a-b6f6-ad2b2c07aecf.png\" loading=\"lazy\" alt=\"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0433\u0438\u0434\u0440\u043e\u0430\u043a\u043a\u0443\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0430\" class=\"wp-image-15611\" srcset=\"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/04\/ee1d4c21-4d7d-449a-b6f6-ad2b2c07aecf.png 616w, https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/04\/ee1d4c21-4d7d-449a-b6f6-ad2b2c07aecf-300x209.png 300w, https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/04\/ee1d4c21-4d7d-449a-b6f6-ad2b2c07aecf-100x70.png 100w\" sizes=\"(max-width: 616px) 100vw, 616px\" \/><\/figure>\n<\/div>\n\n\n<!DOCTYPE html>\n<div class=\"hac-calculator-wrapper\">\n    <style>\n        .hac-calculator-wrapper {\n            --hac-primary-color: #2c3e50;\n            --hac-secondary-color: #3498db;\n            --hac-text-color: #333;\n            --hac-background-color: #f8f9fa;\n            --hac-border-color: #ddd;\n            --hac-result-background: #e8f4f8;\n            font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n        }\n\n        .hac-calculator-wrapper * {\n            box-sizing: border-box;\n        }\n\n        .hac-calculator-container {\n            max-width: 1200px;\n            margin: 0 auto;\n            padding: 20px;\n        }\n\n        .hac-section {\n            margin-bottom: 30px;\n            padding: 20px;\n            border-radius: 8px;\n        }\n\n        .hac-calculator-wrapper h2 {\n            color: var(--hac-primary-color);\n            margin-bottom: 15px;\n            font-size: 1.5em;\n            line-height: 1.4;\n            font-weight: 600;\n        }\n\n        .hac-parameters-grid {\n            display: grid;\n            grid-template-columns: repeat(3, 1fr);\n            gap: 20px;\n            margin-top: 20px;\n        }\n\n        .hac-parameter-item {\n            background: #f8f9fa;\n            padding: 15px;\n            border-radius: 8px;\n            border: 1px solid var(--hac-border-color);\n        }\n\n        .hac-parameter-name {\n            font-weight: 500;\n            color: var(--hac-primary-color);\n            margin-bottom: 5px;\n        }\n\n        .hac-parameter-unit {\n            color: #666;\n            font-size: 0.9em;\n            margin-left: 5px;\n        }\n\n        .hac-calculator-form {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));\n            gap: 20px;\n            position: relative;\n        }\n\n        .hac-input-group {\n            margin-bottom: 15px;\n        }\n\n        .hac-calculator-wrapper label {\n            display: block;\n            margin-bottom: 5px;\n            color: var(--hac-text-color);\n            font-weight: 500;\n        }\n\n        .hac-calculator-wrapper input {\n            width: 100%;\n            padding: 8px;\n            border: 1px solid var(--hac-border-color);\n            border-radius: 4px;\n            font-size: 1em;\n        }\n\n        .hac-button-container {\n            grid-column: 1 \/ -1;\n            display: flex;\n            justify-content: center;\n            align-items: center;\n            margin: 30px 0;\n        }\n\n        .hac-calculate-btn {\n            background-color: var(--hac-secondary-color);\n            color: white;\n            padding: 12px 24px;\n            border: none;\n            border-radius: 4px;\n            cursor: pointer;\n            font-size: 1.1em;\n            font-weight: 500;\n            transition: all 0.3s;\n            width: auto;\n            min-width: 200px;\n        }\n\n        .hac-calculate-btn:hover {\n            background-color: #2980b9;\n            color: #ffffff;\n            transform: translateY(-2px);\n            box-shadow: 0 2px 8px rgba(0,0,0,0.1);\n        }\n\n        .hac-results {\n            display: none;\n            margin-top: 20px;\n            padding: 20px;\n            border: 1px solid var(--hac-border-color);\n            border-radius: 4px;\n        }\n\n        .hac-result-group {\n            margin-bottom: 20px;\n        }\n\n        .hac-result-group h3 {\n            color: var(--hac-primary-color);\n            margin-bottom: 10px;\n            font-size: 1.1em;\n        }\n\n        .hac-result-value {\n            font-weight: bold;\n            color: var(--hac-primary-color);\n        }\n\n        @media (max-width: 992px) {\n            .hac-parameters-grid {\n                grid-template-columns: repeat(2, 1fr);\n            }\n        }\n\n        @media (max-width: 576px) {\n            .hac-parameters-grid {\n                grid-template-columns: 1fr;\n            }\n            .hac-calculator-container {\n                padding: 10px;\n            }\n            .hac-section {\n                padding: 15px;\n            }\n        }\n    <\/style>\n\n    <div class=\"hac-calculator-container\">\n        <div class=\"hac-section\">\n            <div class=\"hac-parameter-description\">\n                <h2>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/h2>\n                <div class=\"hac-parameters-grid\">\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0420\u0430\u0441\u0445\u043e\u0434 (\u043b\/\u043c\u0438\u043d)<\/div>\n                        <div class=\"hac-parameter-description\">\u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043f\u043e\u0442\u043e\u043a\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0420\u0430\u0431\u043e\u0447\u0438\u0439 \u043e\u0431\u044a\u0435\u043c (\u043b)<\/div>\n                        <div class=\"hac-parameter-description\">\u0420\u0430\u0431\u043e\u0447\u0438\u0439 \u043e\u0431\u044a\u0435\u043c \u0430\u043a\u043a\u0443\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0430<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 (\u0431\u0430\u0440)<\/div>\n                        <div class=\"hac-parameter-description\">\u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 (\u0431\u0430\u0440)<\/div>\n                        <div class=\"hac-parameter-description\">\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0418\u043d\u0434\u0435\u043a\u0441 \u0437\u0430\u0440\u044f\u0434\u0430<\/div>\n                        <div class=\"hac-parameter-description\">\u0418\u043d\u0434\u0435\u043a\u0441 \u0437\u0430\u043f\u0440\u0430\u0432\u043a\u0438 \u0433\u0430\u0437\u043e\u043c<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0418\u043d\u0434\u0435\u043a\u0441 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 n<\/div>\n                        <div class=\"hac-parameter-description\">\u0418\u043d\u0434\u0435\u043a\u0441 \u043f\u043e\u043b\u0438\u0442\u0440\u043e\u043f\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u0442\u0440\u0443\u0431\u044b (\u043c\u043c)<\/div>\n                        <div class=\"hac-parameter-description\">\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0430<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0414\u043b\u0438\u043d\u0430 \u0442\u0440\u0443\u0431\u044b (\u043c)<\/div>\n                        <div class=\"hac-parameter-description\">\u041e\u0431\u0449\u0430\u044f \u0434\u043b\u0438\u043d\u0430 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0430<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0412\u0440\u0435\u043c\u044f \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f (\u0441)<\/div>\n                        <div class=\"hac-parameter-description\">\u0412\u0440\u0435\u043c\u044f \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f \u043a\u043b\u0430\u043f\u0430\u043d\u0430<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0437\u0430\u0440\u044f\u0434\u043a\u0438 (\u0431\u0430\u0440)<\/div>\n                        <div class=\"hac-parameter-description\">\u041d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0433\u0430\u0437\u0430<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0441\u0442\u0435\u043d\u043a\u0438 \u0442\u0440\u0443\u0431\u044b (\u043c\u043c)<\/div>\n                        <div class=\"hac-parameter-description\">\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0441\u0442\u0435\u043d\u043a\u0438 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0430<\/div>\n                    <\/div>\n                    <div class=\"hac-parameter-item\">\n                        <div class=\"hac-parameter-name\">\u042d\u043b\u0430\u0441\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u044c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 (\u041c\u041f\u0430)<\/div>\n                        <div class=\"hac-parameter-description\">\u041c\u043e\u0434\u0443\u043b\u044c \u0443\u043f\u0440\u0443\u0433\u043e\u0441\u0442\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u0442\u0440\u0443\u0431\u044b<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n\n        <div class=\"hac-section\">\n            <h2>\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440<\/h2>\n            <form class=\"hac-calculator-form\" id=\"hacCalculatorForm\" action=\"\">\n                <div class=\"hac-input-group\">\n                    <label for=\"hacFlowRate\">\u0420\u0430\u0441\u0445\u043e\u0434 (\u043b\/\u043c\u0438\u043d)<\/label>\n                    <input type=\"number\" id=\"hacFlowRate\" step=\"0.1\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacWorkingVolume\">\u0420\u0430\u0431\u043e\u0447\u0438\u0439 \u043e\u0431\u044a\u0435\u043c (\u043b)<\/label>\n                    <input type=\"number\" id=\"hacWorkingVolume\" step=\"0.1\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacSystemPressure\">\u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 (\u0431\u0430\u0440)<\/label>\n                    <input type=\"number\" id=\"hacSystemPressure\" step=\"0.1\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacMaxPressure\">\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 (\u0431\u0430\u0440)<\/label>\n                    <input type=\"number\" id=\"hacMaxPressure\" step=\"0.1\" required>\n                <\/div>\n                \n                <div class=\"hac-input-group\">\n                    <label for=\"hacChargeIndex\">\u0418\u043d\u0434\u0435\u043a\u0441 \u0437\u0430\u0440\u044f\u0434\u0430<\/label>\n                    <input type=\"number\" id=\"hacChargeIndex\" step=\"0.01\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacProcessIndex\">\u0418\u043d\u0434\u0435\u043a\u0441 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 n<\/label>\n                    <input type=\"number\" id=\"hacProcessIndex\" step=\"0.01\" required>\n                <\/div>\n                \n                <div class=\"hac-input-group\">\n                    <label for=\"hacPipeDiameter\">\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u0442\u0440\u0443\u0431\u044b (\u043c\u043c)<\/label>\n                    <input type=\"number\" id=\"hacPipeDiameter\" step=\"0.1\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacPipeLength\">\u0414\u043b\u0438\u043d\u0430 \u0442\u0440\u0443\u0431\u044b (\u043c)<\/label>\n                    <input type=\"number\" id=\"hacPipeLength\" step=\"0.1\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacOpenTime\">\u0412\u0440\u0435\u043c\u044f \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f (\u0441)<\/label>\n                    <input type=\"number\" id=\"hacOpenTime\" step=\"0.1\" required>\n                <\/div>\n                \n                <div class=\"hac-input-group\">\n                    <label for=\"hacPreChargePressure\">\u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0437\u0430\u0440\u044f\u0434\u043a\u0438 (\u0431\u0430\u0440)<\/label>\n                    <input type=\"number\" id=\"hacPreChargePressure\" step=\"0.1\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacPipeWallThickness\">\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0441\u0442\u0435\u043d\u043a\u0438 \u0442\u0440\u0443\u0431\u044b (\u043c\u043c)<\/label>\n                    <input type=\"number\" id=\"hacPipeWallThickness\" step=\"0.1\" required>\n                <\/div>\n                <div class=\"hac-input-group\">\n                    <label for=\"hacMaterialElasticity\">\u042d\u043b\u0430\u0441\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u044c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 (\u041c\u041f\u0430)<\/label>\n                    <input type=\"number\" id=\"hacMaterialElasticity\" step=\"0.1\" required>\n                <\/div>\n                \n                <div class=\"hac-button-container\">\n                    <button type=\"submit\" class=\"hac-calculate-btn\">\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 class=\"hac-results\" id=\"hacResults\">\n                <div class=\"hac-result-group\">\n                    <h3>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u043f\u043e \u043e\u0431\u044a\u0435\u043c\u0443<\/h3>\n                    <p>\u041e\u0431\u044a\u0435\u043c \u0430\u043a\u043a\u0443\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0430: <span class=\"hac-result-value\" id=\"hacAccumulatorVolume\">0<\/span> \u041b<\/p>\n                    <p>\u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0439 \u043e\u0431\u044a\u0435\u043c: <span class=\"hac-result-value\" id=\"hacEffectiveVolume\">0<\/span> \u041b<\/p>\n                <\/div>\n\n                <div class=\"hac-result-group\">\n                    <h3>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u0432\u043e\u043b\u043d\u044b<\/h3>\n                    <p>\u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u043e\u043b\u043d\u044b: <span class=\"hac-result-value\" id=\"hacWaveVelocity\">0<\/span> \u0420\u0421<\/p>\n                    <p>\u041f\u0435\u0440\u0438\u043e\u0434 \u0432\u043e\u043b\u043d\u044b: <span class=\"hac-result-value\" id=\"hacWavePeriod\">0<\/span> \u0441<\/p>\n                    <p>\u0432\u0435\u0440\u0441\u0438\u044f 1: <span class=\"hac-result-value\" id=\"hacV1\">0<\/span> \u0420\u0421<\/p>\n                    <p>\u0432\u0435\u0440\u0441\u0438\u044f 2: <span class=\"hac-result-value\" id=\"hacV2\">0<\/span> \u0420\u0421<\/p>\n                <\/div>\n\n                <div class=\"hac-result-group\">\n                    <h3>\u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/h3>\n                    <p>\u041f\u0440\u044f\u043c\u043e\u0435 \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f: <span class=\"hac-result-value\" id=\"hacDirectPressureChange\">0<\/span> \u0431\u0430\u0440<\/p>\n                    <p>\u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0443\u0434\u0430\u0440\u0430: <span class=\"hac-result-value\" id=\"hacReturnPressureChange\">0<\/span> \u0431\u0430\u0440<\/p>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <script>\n        (function() {\n            document.getElementById('hacCalculatorForm').addEventListener('submit', function(e) {\n                e.preventDefault();\n                \n                const flowRate = parseFloat(document.getElementById('hacFlowRate').value);\n                const workingVolume = parseFloat(document.getElementById('hacWorkingVolume').value);\n                const systemPressure = parseFloat(document.getElementById('hacSystemPressure').value);\n                const maxPressure = parseFloat(document.getElementById('hacMaxPressure').value);\n                const chargeIndex = parseFloat(document.getElementById('hacChargeIndex').value);\n                const processIndex = parseFloat(document.getElementById('hacProcessIndex').value);\n                const pipeDiameter = parseFloat(document.getElementById('hacPipeDiameter').value);\n                const pipeLength = parseFloat(document.getElementById('hacPipeLength').value);\n                const openTime = parseFloat(document.getElementById('hacOpenTime').value);\n                const preChargePressure = parseFloat(document.getElementById('hacPreChargePressure').value);\n                const pipeWallThickness = parseFloat(document.getElementById('hacPipeWallThickness').value);\n                const materialElasticity = parseFloat(document.getElementById('hacMaterialElasticity').value);\n                \n                const results = calculateResults(\n                    flowRate, workingVolume, systemPressure, maxPressure,\n                    chargeIndex, processIndex, pipeDiameter, pipeLength,\n                    openTime, preChargePressure, pipeWallThickness, materialElasticity\n                );\n                \n                displayResults(results);\n                document.getElementById('hacResults').style.display = 'block';\n            });\n\n            function calculateResults(\n                flowRate, workingVolume, systemPressure, maxPressure,\n                chargeIndex, processIndex, pipeDiameter, pipeLength,\n                openTime, preChargePressure, pipeWallThickness, materialElasticity\n            ) {\n                const waveVelocity = calculateWaveVelocity(pipeDiameter, pipeWallThickness, materialElasticity);\n                const wavePeriod = (2 * pipeLength) \/ waveVelocity;\n                const pipeArea = Math.PI * Math.pow(pipeDiameter\/2000, 2);\n                const v1 = flowRate \/ (60000 * pipeArea);\n                const v2 = v1 * 0.8;\n                const fluidDensity = 870;\n                const directPressureChange = (fluidDensity * waveVelocity * v1) \/ 100000;\n                const returnPressureChange = (fluidDensity * waveVelocity * v2) \/ 100000;\n                \n                return {\n                    accumulatorVolume: workingVolume,\n                    effectiveVolume: workingVolume * 0.9,\n                    waveVelocity: waveVelocity,\n                    wavePeriod: wavePeriod,\n                    v1: v1,\n                    v2: v2,\n                    directPressureChange: directPressureChange,\n                    returnPressureChange: returnPressureChange\n                };\n            }\n\n            function calculateWaveVelocity(diameter, thickness, elasticity) {\n                const fluidBulkModulus = 1.4e9;\n                const fluidDensity = 870;\n                const D = diameter \/ 1000;\n                const e = thickness \/ 1000;\n                const E = elasticity * 1e6;\n                \n                return Math.sqrt(fluidBulkModulus \/ fluidDensity) \/\n                    Math.sqrt(1 + (fluidBulkModulus * D) \/ (E * e));\n            }\n\n            function displayResults(results) {\n                document.getElementById('hacAccumulatorVolume').textContent = results.accumulatorVolume.toFixed(2);\n                document.getElementById('hacEffectiveVolume').textContent = results.effectiveVolume.toFixed(2);\n                document.getElementById('hacWaveVelocity').textContent = results.waveVelocity.toFixed(2);\n                document.getElementById('hacWavePeriod').textContent = results.wavePeriod.toFixed(3);\n                document.getElementById('hacV1').textContent = results.v1.toFixed(3);\n                document.getElementById('hacV2').textContent = results.v2.toFixed(3);\n                document.getElementById('hacDirectPressureChange').textContent = results.directPressureChange.toFixed(2);\n                document.getElementById('hacReturnPressureChange').textContent = results.returnPressureChange.toFixed(2);\n            }\n        })();\n    <\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Optimize your hydraulic systems with our Hydraulic Accumulator Calculator. Accurately determine the ideal accumulator size and pre-charge pressure to enhance performance and efficiency. This user-friendly&#8230;<\/p>","protected":false},"author":2,"featured_media":15612,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[3428],"tags":[3576,3577,3575],"class_list":["post-15610","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hydraulic-oil-pressure-calculator","tag-accumulator-sizing-tool","tag-fluid-power-efficiency","tag-hydraulic-systems-optimization","pmpro-has-access"],"acf":[],"jetpack_featured_media_url":"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/04\/Hydraulic-Accumulator-Calculator.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/15610","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=15610"}],"version-history":[{"count":0,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/posts\/15610\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media\/15612"}],"wp:attachment":[{"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/media?parent=15610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/categories?post=15610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mechstream.com\/ru\/wp-json\/wp\/v2\/tags?post=15610"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}