{"id":17739,"date":"2025-09-24T07:52:30","date_gmt":"2025-09-24T07:52:30","guid":{"rendered":"https:\/\/tuoweiprecision.com\/?p=17739"},"modified":"2025-09-24T07:52:32","modified_gmt":"2025-09-24T07:52:32","slug":"%e5%89%aa%e5%88%87%e6%a8%a1%e9%87%8f-%e6%9c%89%e5%85%b3%e6%9d%90%e6%96%99%e5%88%9a%e5%ba%a6%e5%92%8c%e5%8f%98%e5%bd%a2%e7%9a%84%e6%89%80%e6%9c%89%e7%9f%a5%e8%af%86","status":"publish","type":"post","link":"https:\/\/tuoweiprecision.com\/zh\/%e5%89%aa%e5%88%87%e6%a8%a1%e9%87%8f-%e6%9c%89%e5%85%b3%e6%9d%90%e6%96%99%e5%88%9a%e5%ba%a6%e5%92%8c%e5%8f%98%e5%bd%a2%e7%9a%84%e6%89%80%e6%9c%89%e7%9f%a5%e8%af%86\/","title":{"rendered":"\u526a\u5207\u6a21\u91cf\uff1a\u5173\u4e8e\u6750\u6599\u521a\u5ea6\u548c\u53d8\u5f62\u7684\u4e00\u5207\u5fc5\u8981\u77e5\u8bc6"},"content":{"rendered":"<p>\u6750\u6599\u7684\u53d7\u529b\u884c\u4e3a\u662f\u4efb\u4f55\u5de5\u7a0b\u5e08\u3001\u7269\u7406\u5b66\u5bb6\u6216\u6750\u6599\u79d1\u5b66\u5bb6\u90fd\u5fc5\u987b\u638c\u63e1\u7684\u57fa\u672c\u77e5\u8bc6\u3002\u521a\u5ea6\u6a21\u91cf\u6216\u526a\u5207\u6a21\u91cf\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6a21\u91cf\uff0c\u5bf9\u4e8e\u7406\u89e3\u6750\u6599\u5728\u526a\u5207\u529b\u5f71\u54cd\u4e0b\u7684\u884c\u4e3a\u81f3\u5173\u91cd\u8981\u3002\u8fd9\u672c\u6307\u5357\u5c06\u5e2e\u52a9\u60a8\u638c\u63e1\u8fd9\u4e00\u57fa\u672c\u6982\u5ff5\uff0c\u5e76\u4e86\u89e3\u4e3a\u4ec0\u4e48\u8fd9\u79cd\u5f39\u6027\u7279\u6027\u5728\u9884\u6d4b\u6750\u6599\u884c\u4e3a\u65f6\u975e\u5e38\u91cd\u8981\uff0c\u5c24\u5176\u662f\u5728\u4ee5\u4e0b\u5e94\u7528\u4e2d <a href=\"https:\/\/tuoweiprecision.com\/zh\/%e5%bf%ab%e9%80%9f%e6%88%90%e5%9e%8b\/\">\u539f\u578b\u8bbe\u8ba1\u670d\u52a1<\/a> \u6750\u6599\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4ec0\u4e48\u662f\u526a\u5207\u6a21\u91cf\uff0c\u4e3a\u4ec0\u4e48\u91cd\u8981\uff1f<\/strong><\/h2>\n\n\n\n<p>\u526a\u5207\u6a21\u91cf\u662f\u6750\u6599\u7684\u526a\u5207\u5e94\u53d8\u4e0e\u526a\u5207\u5e94\u529b\u4e4b\u6bd4\u3002\u5f53\u65bd\u52a0\u4e0e\u8868\u9762\u5e73\u884c\u7684\u529b\u65f6\uff0c\u6750\u6599\u4f1a\u53d1\u751f\u53d8\u5f62\u3002\u8fd9\u4e00\u7279\u6027\u53ef\u4ee5\u8861\u91cf\u56fa\u4f53\u5bf9\u8fd9\u79cd\u5f62\u5f0f\u7684\u89d2\u4f4d\u79fb\u7684\u963b\u529b\u3002.<\/p>\n\n\n\n<p>\u6bcf\u5e74\uff0c\u65bd\u52a0\u7684\u526a\u5207\u5e94\u529b\u548c\u526a\u5207\u5e94\u53d8\u4e4b\u6bd4\u79f0\u4e3a\u526a\u5207\u6a21\u91cf\u3002\u8bd5\u60f3\u4e00\u4e0b\uff1a\u5f53\u4f60\u6309\u538b\u4e00\u672c\u4e66\u7684\u4e0a\u534a\u90e8\u5206\uff0c\u800c\u4e0b\u534a\u90e8\u5206\u9759\u6b62\u4e0d\u52a8\u65f6\uff0c\u4e66\u9875\u4f1a\u76f8\u4e92\u6ed1\u52a8\u3002\u540c\u6837\uff0c\u521a\u5ea6\u6a21\u91cf\u6307\u7684\u662f\u6750\u6599\u5728\u53d7\u5230\u8fd9\u79cd\u6ed1\u52a8\u529b\u65f6\u7684\u53d8\u5f62\u7a0b\u5ea6\u3002.<\/p>\n\n\n\n<p>\u526a\u5207\u6a21\u91cf\u503c\u6709\u52a9\u4e8e\u5de5\u7a0b\u5e08\u548c\u79d1\u5b66\u5bb6\u4f30\u8ba1\u6750\u6599\u5728\u4e0d\u540c\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u7684\u884c\u4e3a\u3002\u4e0e\u526a\u5207\u6a21\u91cf\u4f4e\u7684\u6750\u6599\u76f8\u6bd4\uff0c\u526a\u5207\u6a21\u91cf\u9ad8\u7684\u6750\u6599\u80fd\u591f\u62b5\u6297\u53d8\u5f62\u3002\u526a\u5207\u6a21\u91cf\u8861\u91cf\u7684\u662f\u6750\u6599\u5728\u526a\u5207\u529b\u5f71\u54cd\u4e0b\u6297\u53d8\u5f62\u7684\u521a\u6027\u548c\u7c98\u6027\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e86\u89e3\u526a\u5207\u5e94\u529b\u548c\u526a\u5207\u5e94\u53d8\u5173\u7cfb<\/strong><\/h2>\n\n\n\n<p>\u5728\u6df1\u5165\u7814\u7a76\u8ba1\u7b97\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u5148\u4e86\u89e3\u5b9a\u4e49\u8be5\u529f\u80fd\u7684\u7ec4\u4ef6 <strong>\u677e\u7d27\u5e26<\/strong> \u8d22\u4ea7.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u526a\u5207\u5e94\u529b\u57fa\u7840<\/strong><\/h3>\n\n\n\n<p><strong>\u526a\u5e94\u529b<\/strong> \u5f53\u529b\u5e73\u884c\u4f5c\u7528\u4e8e\u8868\u9762\u65f6\uff0c\u5c31\u4f1a\u4ea7\u751f\u8fd9\u79cd\u73b0\u8c61\u3002\u529b <strong>\u65b9\u7a0b\u5f0f<\/strong> \u526a\u5e94\u529b\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b <strong>\u80e1\u514b\u5b9a\u5f8b<\/strong> \u539f\u5219<\/p>\n\n\n\n<p><strong>\u526a\u5207\u5e94\u529b<\/strong> = <strong>\u5e94\u7528\u529b<\/strong> \/ \u533a\u57df<\/p>\n\n\n\n<p>\u8fd9\u79cd\u5e94\u529b\u4f1a\u5bfc\u81f4\u6750\u6599\u5185\u90e8\u5404\u5c42\u76f8\u4e92\u6ed1\u52a8\u3002\u5e94\u529b\u8d8a\u5927 <strong>\u4f5c\u7528\u529b<\/strong>, \uff0c\u526a\u5e94\u529b\u5c31\u8d8a\u5927\u3002\u5728 <strong>\u7b49\u65b9\u6027<\/strong> \u6750\u6599\uff0c\u8fd9\u79cd\u5173\u7cfb\u4ecd\u7136\u662f <strong>\u5e38\u6570<\/strong> \u65e0\u8bba\u65b9\u5411\u5982\u4f55\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u526a\u5207\u5e94\u53d8\u548c\u53d8\u5f62<\/strong><\/h3>\n\n\n\n<p><strong>\u526a\u5207\u5e94\u53d8<\/strong> \u6d4b\u91cf\u89d2\u5ea6 <strong>\u5f62\u53d8<\/strong> \u7531\u526a\u5207\u5e94\u529b\u4ea7\u751f\u3002\u5b83\u8868\u793a\u5728\u4e0d\u6539\u53d8\u6750\u6599\u4f53\u79ef\u7684\u60c5\u51b5\u4e0b\u5f62\u72b6\u7684\u53d8\u5316\u3002\u5bf9\u4e8e\u5c0f\u53d8\u5f62\u800c\u8a00, <strong>\u5e94\u53d8\u6210\u6b63\u6bd4<\/strong> \u6839\u636e <strong>\u80e1\u514b\u5b9a\u5f8b<\/strong>.<\/p>\n\n\n\n<p><strong>\u526a\u5207\u5e94\u53d8<\/strong> = tan(\u03b8) \u2248 \u03b8\uff08\u5bf9\u4e8e\u5c0f\u89d2\u5ea6\uff09<\/p>\n\n\n\n<p>\u5176\u4e2d\uff0c\u03b8 \u4ee3\u8868\u89d2\u5ea6 <strong>\u6d41\u79bb\u5931\u6240<\/strong> \u4ece\u539f\u6765\u7684\u4f4d\u7f6e\u7b97\u8d77\u3002\u8fd9\u79cd\u5173\u7cfb\u9002\u7528\u4e8e <strong>\u677e\u7d27\u5e26<\/strong> \u53d8\u5f62\u4e4b\u524d <strong>\u5851\u6027\u6d41\u52a8<\/strong> \u5f00\u59cb.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5982\u4f55\u4f7f\u7528\u6807\u51c6\u65b9\u7a0b\u8ba1\u7b97\u526a\u5207\u6a21\u91cf\uff1f<\/strong><\/h2>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u8ba1\u7b97\u65b9\u6cd5\u7b80\u5355\u660e\u4e86 <strong>\u65b9\u7a0b\u5f0f<\/strong>:<\/p>\n\n\n\n<p><strong>G = \u03c4 \/ \u03b3<\/strong><\/p>\n\n\n\n<p>\u5728\u54ea\u91cc\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>G = <strong>\u526a\u5207\u6a21\u91cf<\/strong> (<strong>\u8868\u793a\u4e3a G<\/strong>)<\/li>\n\n\n\n<li>\u03c4 = <strong>\u526a\u5e94\u529b<\/strong> \uff08\u4ee5 <strong>\u5e15\u65af\u5361\u5c14<\/strong> \u6216 <strong>Pa<\/strong>)<\/li>\n\n\n\n<li>\u03b3 = <strong>\u526a\u5207\u5e94\u53d8<\/strong> (\u65e0\u91cf\u7eb2\uff09<\/li>\n<\/ul>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>\u526a\u5207\u6a21\u91cf\u7684\u56fd\u9645\u5355\u4f4d\u662f\u5e15\u65af\u5361<\/strong> (<strong>Pa<\/strong>) \uff0c\u4f46\u5de5\u7a0b\u5e08\u901a\u5e38\u7528 <strong>\u5409\u5e15\u65af\u5361<\/strong> (<strong>GPa<\/strong>).\u5728\u82f1\u5236\u5355\u4f4d\u4e2d\uff0c\u6570\u503c\u4ee5 <strong>\u78c5\u6bcf\u5e73\u65b9\u82f1\u5bf8<\/strong> (<strong>PSI<\/strong>)\u6216 <strong>KSI<\/strong> \uff08\u5343 <strong>PSI<\/strong>).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u9010\u6b65\u8ba1\u7b97\u8fc7\u7a0b<\/strong><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6d4b\u91cf\u65bd\u52a0\u7684\u529b<\/strong> \u5e73\u884c\u4e8e\u8868\u9762<\/li>\n\n\n\n<li><strong>\u8ba1\u7b97\u9762\u79ef<\/strong> \u529b\u7684\u4f5c\u7528\u8303\u56f4<\/li>\n\n\n\n<li><strong>\u786e\u5b9a\u526a\u5e94\u529b<\/strong> \u7528\u9762\u79ef\u9664\u4ee5\u529b<\/li>\n\n\n\n<li><strong>\u6d4b\u91cf\u89d2\u53d8\u5f62<\/strong> \u6750\u6599<\/li>\n\n\n\n<li><strong>\u8ba1\u7b97\u526a\u5207\u5e94\u53d8<\/strong> \u4f7f\u7528\u53d8\u5f62\u89d2<\/li>\n\n\n\n<li><strong>\u5e94\u7528\u526a\u5207\u6a21\u91cf\u65b9\u7a0b<\/strong> \u5f97\u51fa\u6700\u7ec8\u503c<\/li>\n<\/ol>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u662f <strong>\u901a\u5e38\u4ee5\u5409\u5e15\u65af\u5361\u8868\u793a<\/strong> \u5bf9\u4e8e\u5927\u591a\u6570\u5de5\u7a0b\u6750\u6599\u6765\u8bf4\uff0c\u8fd9\u4f7f\u5f97\u8ba1\u7b97\u66f4\u6613\u4e8e\u7ba1\u7406\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u526a\u5207\u6a21\u91cf\u4e0e\u5176\u4ed6\u5f39\u6027\u6a21\u91cf\u7684\u5173\u7cfb<\/strong><\/h2>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>\u5f39\u6027\u6a21\u91cf<\/strong> \u8be5\u7cfb\u5217\u5305\u62ec\u591a\u4e2a\u76f8\u5173\u5c5e\u6027\uff0c\u7528\u4e8e\u63cf\u8ff0\u4e0d\u540c\u52a0\u8f7d\u6761\u4ef6\u4e0b\u7684\u6750\u6599\u884c\u4e3a\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6bd4\u8f83\u5f39\u6027\u5e38\u6570<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u7269\u4e1a<\/strong><\/td><td><strong>\u526a\u5207\u6a21\u91cf<\/strong><\/td><td><strong>\u6768\u6c0f\u6a21\u91cf<\/strong><\/td><td><strong>\u4f53\u79ef\u6a21\u91cf<\/strong><\/td><\/tr><tr><td>\u538b\u529b\u7c7b\u578b<\/td><td>\u526a\u5207\u529b<\/td><td><strong>\u62c9\u4f38<\/strong>\/\u538b\u7f29<\/td><td>\u9759\u6c34\u538b<\/td><\/tr><tr><td><strong>\u53d8\u5f62<\/strong><\/td><td>Angular<\/td><td>\u7ebf\u6027<\/td><td>\u4f53\u79ef\u5f0f<\/td><\/tr><tr><td>\u7b26\u53f7<\/td><td>G<\/td><td>E<\/td><td>K<\/td><\/tr><tr><td>\u666e\u901a\u5355\u4f4d<\/td><td><strong>GPa<\/strong><\/td><td><strong>GPa<\/strong><\/td><td><strong>GPa<\/strong><\/td><\/tr><tr><td><strong>SI \u5355\u4f4d<\/strong><\/td><td><strong>\u5e15\u65af\u5361\u5c14<\/strong><\/td><td><strong>\u5e15\u65af\u5361\u5c14<\/strong><\/td><td><strong>\u5e15\u65af\u5361\u5c14<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u4e86\u89e3\u8fd9\u4e9b\u5dee\u5f02\u6709\u52a9\u4e8e\u60a8\u9009\u62e9\u6b63\u786e\u7684 <strong>\u6a21\u91cf<\/strong> \u7528\u4e8e\u7279\u5b9a\u5e94\u7528\u3002\u540c\u65f6 <strong>\u6768\u6c0f\u6a21\u91cf<\/strong> \u5904\u7406\u62c9\u4f38\u95ee\u9898\u3001, <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u7279\u522b\u9488\u5bf9\u6ed1\u52a8 <strong>\u5f62\u53d8<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u76f8\u4e92\u5173\u8054\u7684\u5f39\u6027\u7279\u6027<\/strong><\/h3>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u4e0e\u5176\u4ed6 <strong>\u673a\u68b0\u6027\u80fd<\/strong> \u901a\u8fc7\u5df2\u5efa\u7acb\u7684\u5173\u7cfb\u3002\u5bf9\u4e8e <strong>\u7b49\u65b9\u6027<\/strong> \u6750\u6599\u7684\u5173\u7cfb <strong>\u6768\u6c0f\u6a21\u91cf<\/strong> \u548c <strong>\u6cca\u677e\u6bd4<\/strong> \u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<p><strong>G = E \/ 2(1 + \u03bd)<\/strong><\/p>\n\n\n\n<p>\u5728\u54ea\u91cc\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>E = <strong>\u6768\u6c0f\u6a21\u91cf<\/strong><\/li>\n\n\n\n<li>\u03bd = <strong>\u6cca\u677e\u6bd4<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u901a\u8fc7\u8fd9\u79cd\u5173\u7cfb\uff0c\u5de5\u7a0b\u5e08\u53ef\u4ee5\u5728\u5df2\u77e5\u5176\u4ed6\u5c5e\u6027\u7684\u60c5\u51b5\u4e0b\u4f30\u7b97\u51fa\u4e00\u79cd\u5c5e\u6027\u3002\u4f46\u662f, <strong>\u5404\u5411\u5f02\u6027\u6750\u6599<\/strong> \u7531\u4e8e\u5176\u7279\u6027\u968f\u65b9\u5411\u800c\u53d8\u5316\uff0c\u56e0\u6b64\u9700\u8981\u8fdb\u884c\u66f4\u590d\u6742\u7684\u5206\u6790\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5f71\u54cd\u4e0d\u540c\u6750\u6599\u526a\u5207\u6a21\u91cf\u503c\u7684\u56e0\u7d20<\/strong><\/h2>\n\n\n\n<p>\u6709\u51e0\u4e2a\u56e0\u7d20\u4f1a\u5f71\u54cd\u6750\u6599\u5bf9 <strong>\u526a\u5207\u529b<\/strong> \u5e94\u7528\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6e29\u5ea6\u5bf9\u5f39\u6027\u7279\u6027\u7684\u5f71\u54cd<\/strong><\/h3>\n\n\n\n<p><strong>\u6e29\u5ea6\u5347\u9ad8<\/strong> \u666e\u904d\u51cf\u5c11 <strong>\u526a\u5207\u6a21\u91cf\u503c<\/strong>. .\u968f\u7740\u6e29\u5ea6\u7684\u5347\u9ad8\uff0c\u539f\u5b50\u952e\u4f1a\u51cf\u5f31\uff0c\u4f7f\u6750\u6599\u66f4\u5bb9\u6613\u53d7\u5230\u4ee5\u4e0b\u56e0\u7d20\u7684\u5f71\u54cd <strong>\u5f62\u53d8<\/strong>. .\u8fd9\u79cd\u6548\u5e94\u5728 <strong>\u91d1\u5c5e<\/strong> \u548c <strong>\u5408\u91d1<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6750\u6599\u6210\u5206\u548c\u7ed3\u6784<\/strong><\/h3>\n\n\n\n<p>\u4e0d\u540c\u7684\u6750\u6599\u8868\u73b0\u51fa\u5de8\u5927\u7684\u5dee\u5f02 <strong>\u526a\u5207\u6a21\u91cf\u503c<\/strong>. <strong>\u91d1\u5c5e<\/strong> \u4e0e\u805a\u5408\u7269\u6216\u590d\u5408\u6750\u6599\u76f8\u6bd4\uff0c\u5176\u503c\u901a\u5e38\u66f4\u9ad8\u3002\u949b <strong>\u7f51\u683c<\/strong> \u7ed3\u6784\u5bf9 <strong><a href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/elastic-constant\">\u5f39\u6027\u5e38\u6570<\/a><\/strong>.<\/p>\n\n\n\n<p><strong>\u540c\u8d28<\/strong> \u6750\u6599\u5728\u6574\u4e2a\u7ed3\u6784\u4e2d\u8868\u73b0\u51fa\u4e00\u81f4\u7684\u7279\u6027\uff0c\u800c\u5f02\u8d28\u6750\u6599\u5219\u53ef\u80fd\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u7279\u6027\u3002 <strong>\u6a21\u91cf<\/strong> \u503c\u53d6\u51b3\u4e8e\u6210\u5206\u5206\u5e03\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u52a0\u8f7d\u6761\u4ef6\u548c\u5e94\u529b\u5e94\u53d8\u884c\u4e3a<\/strong><\/h3>\n\n\n\n<p>\u5feb\u901f\u52a0\u8f7d\u4f1a\u589e\u52a0\u8868\u89c2 <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u503c\u3002\u5728\u52a8\u6001\u52a0\u8f7d\u6761\u4ef6\u4e0b\uff0c\u6750\u6599\u53ef\u80fd\u4f1a\u663e\u5f97\u66f4\u786c\u3002\u6750\u6599 <strong>\u5e94\u529b\u5e94\u53d8<\/strong> \u53ea\u6709\u5728 <strong>\u677e\u7d27\u5e26<\/strong> \u4e4b\u524d <strong>\u5851\u6027\u6d41\u52a8<\/strong> \u53d1\u751f\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5de5\u7a0b\u6750\u6599\u7684\u5e38\u7528\u526a\u5207\u6a21\u91cf\u503c<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u6750\u6599<\/strong><\/td><td><strong>\u526a\u5207\u6a21\u91cf\uff08GPa\uff09<\/strong><\/td><td><strong>\u526a\u5207\u6a21\u91cf\uff08PSI x 10\u2076\uff09<\/strong><\/td><td><strong>\u5e94\u7528<\/strong><\/td><\/tr><tr><td>\u94a2<\/td><td>80-85<\/td><td>11.6-12.3<\/td><td>\u5efa\u7b51\u3001\u6c7d\u8f66<\/td><\/tr><tr><td>\u94dd\u8d28 <strong>\u5408\u91d1<\/strong><\/td><td>25-28<\/td><td>3.6-4.1<\/td><td>\u822a\u7a7a\u822a\u5929\u3001\u5305\u88c5<\/td><\/tr><tr><td>\u6df7\u51dd\u571f<\/td><td>10-15<\/td><td>1.5-2.2<\/td><td>\u5efa\u7b51\u7269\u3001\u57fa\u7840\u8bbe\u65bd<\/td><\/tr><tr><td>\u6a61\u80f6<\/td><td>0.001-0.01<\/td><td>0.0001-0.001<\/td><td>\u8f6e\u80ce\u3001\u5bc6\u5c01\u4ef6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u8fd9\u4e9b\u6570\u503c\u6709\u52a9\u4e8e\u5de5\u7a0b\u5e08\u4e3a\u7279\u5b9a\u5e94\u7528\u9009\u62e9\u5408\u9002\u7684\u6750\u6599\uff0c\u56e0\u4e3a\u5728\u8fd9\u4e9b\u5e94\u7528\u4e2d\uff0c\u526a\u5207\u529b <strong>\u6297\u53d8\u5f62\u80fd\u529b<\/strong> \u6700\u91cd\u8981\u7684\u3002\u6700\u91cd\u8981\u7684\u662f <strong>\u91d1\u5c5e\u7684\u526a\u5207\u6a21\u91cf<\/strong> \u901a\u5e38\u8d85\u8fc7\u805a\u5408\u7269\u548c\u9676\u74f7\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u526a\u5207\u6a21\u91cf\u5e94\u7528\u7684\u9ad8\u7ea7\u7406\u89e3<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u7ed3\u6784\u5de5\u7a0b\u4e0e\u6297\u9707\u8bbe\u8ba1<\/strong><\/h3>\n\n\n\n<p>\u5de5\u7a0b\u5e08\u4f7f\u7528 <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u503c\u6765\u8bbe\u8ba1\u80fd\u62b5\u5fa1\u5730\u9707\u7684\u5efa\u7b51\u7269\u3002\u8bbe\u8ba1 <strong>\u6750\u6599\u7684\u56de\u5e94<\/strong> \u4fa7\u5411\u529b\u7684\u5f71\u54cd\u51b3\u5b9a\u4e86\u5730\u9707\u53d1\u751f\u65f6\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\u3002. <strong>\u9ad8\u526a\u5207\u6a21\u91cf<\/strong> \u6750\u6599\u63d0\u4f9b\u66f4\u597d\u7684 <strong>\u6297\u53d8\u5f62\u80fd\u529b<\/strong> \u5728\u8fd9\u4e9b\u6761\u4ef6\u4e0b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6c7d\u8f66\u548c\u822a\u7a7a\u822a\u5929\u5de5\u4e1a<\/strong><\/h3>\n\n\n\n<p>\u5236\u9020\u5546\u8003\u8651 <strong>\u5f39\u6027\u7279\u6027<\/strong> \u5728\u8bbe\u8ba1\u60ac\u6302\u7cfb\u7edf\u548c\u98de\u673a\u90e8\u4ef6\u65f6\u3002\u5f39\u7c27\u548c\u51cf\u9707\u5668\u5fc5\u987b\u5904\u7406\u590d\u6742\u7684\u8f7d\u8377\u6a21\u5f0f\uff0c\u5176\u4e2d\u5305\u62ec\u91cd\u8981\u7684\u526a\u5207\u6210\u5206\u3002\u5f39\u7c27 <strong>\u6750\u6599\u7684\u526a\u5207\u6a21\u91cf<\/strong> \u76f4\u63a5\u5f71\u54cd\u6027\u80fd\u548c\u8010\u7528\u6027\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u533b\u7597\u8bbe\u5907\u5de5\u7a0b<\/strong><\/h3>\n\n\n\n<p>\u9aa8\u79d1\u690d\u5165\u7269\u9700\u8981\u4ed4\u7ec6\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20 <strong>\u6a21\u91cf<\/strong> \u9aa8\u4e0e\u79cd\u690d\u4f53\u6750\u6599\u4e4b\u95f4\u7684\u5339\u914d\u3002\u517c\u5bb9\u6027 <strong>\u5f39\u6027\u5e38\u6570<\/strong> \u9632\u6b62\u5e94\u529b\u96c6\u4e2d\u548c\u6f5c\u5728\u6545\u969c\u3002.<\/p>\n\n\n\n<p>\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u4e0e\u6280\u672f\u7814\u7a76\u9662\u6307\u51fa\uff0c\u6b63\u786e\u9009\u62e9\u6750\u6599\u7684\u4f9d\u636e\u662f <strong>\u673a\u68b0\u6027\u80fd<\/strong> \u5728\u5173\u952e\u5e94\u7528\u4e2d\u5c06\u6545\u969c\u7387\u964d\u4f4e\u8fbe 40%\u00b9\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u786e\u5b9a\u526a\u5207\u6a21\u91cf\u7279\u6027\u7684\u6d4b\u8bd5\u65b9\u6cd5<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u626d\u529b\u6d4b\u8bd5\u7a0b\u5e8f<\/strong><\/h3>\n\n\n\n<p>\u626d\u8f6c\u8bd5\u9a8c\u5bf9\u5706\u67f1\u5f62\u8bd5\u6837\u65bd\u52a0\u626d\u8f6c\u529b\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u76f4\u63a5\u6d4b\u91cf <strong>\u526a\u65ad<\/strong> \u5728\u53d7\u63a7\u6761\u4ef6\u4e0b\u7684\u7279\u6027\u3002\u8be5 <strong>\u5916\u52a0\u526a\u529b<\/strong> \u521b\u5efa\u7edf\u4e00\u7684 <strong>\u5f3a\u8c03<\/strong> \u5206\u5e03\uff0c\u4ee5\u4fbf\u51c6\u786e <strong>\u6a21\u91cf<\/strong> \u51b3\u5fc3\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u52a8\u6001\u673a\u68b0\u5206\u6790<\/strong><\/h3>\n\n\n\n<p>DMA <strong>\u6d4b\u8bd5\u65b9\u6cd5<\/strong> \u63ed\u793a <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u968f\u7740\u6e29\u5ea6\u548c\u9891\u7387\u7684\u53d8\u5316\u800c\u53d8\u5316\u3002\u8fd9\u4e9b\u4fe1\u606f\u5bf9\u4e8e <strong>\u7c98\u5f39\u6027<\/strong> \u5728\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u4f7f\u7528\u7684\u6750\u6599\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u5e94\u7528<\/strong><\/h3>\n\n\n\n<p>\u975e\u7834\u574f\u6027\u8d85\u58f0\u6ce2\u65b9\u6cd5\u53ef\u4ee5\u4f30\u7b97\u51fa <strong>\u526a\u5207\u6a21\u91cf\u503c<\/strong> \u5728\u73b0\u6709\u7ed3\u6784\u4e2d\u3002\u58f0\u6ce2\u901f\u5ea6\u76f4\u63a5\u4e0e <strong>\u5f39\u6027\u7279\u6027<\/strong>, \u56e0\u6b64\uff0c\u8fd9\u79cd\u65b9\u6cd5\u5bf9\u5b9e\u5730\u8bc4\u4f30\u5f88\u6709\u4ef7\u503c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e86\u89e3\u864e\u514b\u5b9a\u5f8b\u548c\u7ebf\u6027\u5f39\u6027<\/strong><\/h2>\n\n\n\n<p><strong>\u80e1\u514b\u5b9a\u5f8b<\/strong> \u6784\u6210\u7406\u89e3\u7684\u57fa\u7840 <strong>\u677e\u7d27\u5e26<\/strong> \u6750\u6599\u4e2d\u7684\u884c\u4e3a\u3002\u8be5\u539f\u7406\u6307\u51fa <strong>\u5f3a\u8c03<\/strong> \u662f <strong>\u6bd4\u4f8b<\/strong> \u81f3 <strong>\u538b\u529b<\/strong> \u5185 <strong>\u677e\u7d27\u5e26<\/strong> \u8303\u56f4.<\/p>\n\n\n\n<p>\u526a\u5207\u53d8\u5f62, <strong>\u80e1\u514b\u5b9a\u5f8b<\/strong> \u663e\u793a\u4e3a<\/p>\n\n\n\n<p><strong>\u03c4 = G \u00d7 \u03b3<\/strong><\/p>\n\n\n\n<p>\u8fd9\u79cd\u7ebf\u6027\u5173\u7cfb\u4e00\u76f4\u4fdd\u6301\u5230\u6750\u6599\u8fbe\u5230\u5176 <strong>\u673a\u68b0\u9608\u5e94\u529b<\/strong>. .\u8d85\u8fc7\u8fd9\u4e00\u70b9\u3001, <strong>\u5851\u6027\u6d41\u52a8<\/strong> \u5f00\u59cb\uff0c\u6750\u6599\u4e0d\u518d\u6062\u590d\u5230\u539f\u6765\u7684\u5f62\u72b6\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u7ebf\u6027\u884c\u4e3a\u4e0e\u975e\u7ebf\u6027\u884c\u4e3a<\/strong><\/h3>\n\n\n\n<p>\u5927\u591a\u6570\u5de5\u7a0b\u6750\u6599\u90fd\u9075\u5faa <strong>\u80e1\u514b\u5b9a\u5f8b<\/strong> \u5c0f\u53d8\u5f62\u3002\u7136\u800c\uff0c\u6709\u4e9b\u6750\u6599\u4f1a\u8868\u73b0\u51fa\u975e\u7ebf\u6027 <strong>\u5e94\u529b\u5e94\u53d8<\/strong> \u5373\u4f7f\u662f\u5728\u4f4e\u5e94\u529b\u6c34\u5e73\u4e0b\uff0c\u6750\u6599\u4e5f\u4f1a\u53d1\u751f\u53d8\u5316\u3002\u4e86\u89e3\u8fd9\u4e9b\u884c\u4e3a\u6709\u52a9\u4e8e\u9884\u6d4b\u6750\u6599\u5728\u5404\u79cd\u52a0\u8f7d\u6761\u4ef6\u4e0b\u7684\u6027\u80fd\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6750\u6599\u9009\u62e9\u7684\u5b9e\u9645\u5e94\u7528<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6bd4\u8f83\u7279\u5b9a\u5e94\u7528\u7684\u6750\u6599<\/strong><\/h3>\n\n\n\n<p>\u5728\u4e3a\u6d89\u53ca\u4ee5\u4e0b\u65b9\u9762\u7684\u5e94\u7528\u9009\u62e9\u6750\u6599\u65f6 <strong>\u526a\u5207\u529b<\/strong>, \u56e0\u6b64\uff0c\u5de5\u7a0b\u5e08\u5fc5\u987b\u8003\u8651\u51e0\u4e2a\u56e0\u7d20\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u526a\u5207\u6a21\u91cf\u503c<\/strong> \u76f8\u5bf9\u4e8e\u8d1f\u8f7d\u6761\u4ef6<\/li>\n\n\n\n<li>\u5de5\u4f5c\u6e29\u5ea6\u5bf9 <strong>\u5f39\u6027\u7279\u6027<\/strong><\/li>\n\n\n\n<li><strong>\u53d8\u5f62<\/strong> \u5177\u4f53\u5e94\u7528\u7684\u9650\u5236<\/li>\n\n\n\n<li>\u6210\u672c\u548c\u53ef\u7528\u6027\u65b9\u9762\u7684\u8003\u8651<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4e0d\u540c\u8d1f\u8f7d\u7c7b\u578b\u7684\u8bbe\u8ba1\u8003\u8651\u56e0\u7d20<\/strong><\/h3>\n\n\n\n<p><strong>\u6a2a\u5411<\/strong> \u8377\u8f7d\u4f1a\u4ea7\u751f\u590d\u6742\u7684\u5e94\u529b\u72b6\u6001\uff0c\u5176\u4e2d\u53ef\u80fd\u5305\u62ec\u6cd5\u5411\u5e94\u529b\u548c\u526a\u5207\u5e94\u529b\u3002\u8981\u4e86\u89e3\u6750\u6599\u5bf9\u7ec4\u5408\u52a0\u8f7d\u7684\u54cd\u5e94\uff0c\u5c31\u5fc5\u987b\u638c\u63e1\u4ee5\u4e0b\u591a\u65b9\u9762\u7684\u77e5\u8bc6 <strong>\u5f39\u6027\u6a21\u91cf<\/strong>.<\/p>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>\u5bf9\u7acb\u9762<\/strong> \u6750\u6599\u4ea7\u751f\u7684 <strong>\u521a\u6027<\/strong> \u5fc5\u987b\u5e73\u8861\u65bd\u52a0\u7684\u8d1f\u8f7d\uff0c\u4ee5\u9632\u6b62\u8fc7\u5ea6 <strong>\u5f62\u53d8<\/strong>. .\u8fd9\u79cd\u5e73\u8861\u51b3\u5b9a\u4e86\u7ed3\u6784\u7684\u9002\u5f53\u6027\u548c\u5b89\u5168\u7cfb\u6570\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u526a\u5207\u6a21\u91cf\u7406\u8bba\u9ad8\u7ea7\u4e13\u9898<\/strong><\/h2>\n\n\n\n<h3 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<strong>\u526a\u5e94\u529b\u4e0e\u526a\u5e94\u53d8\u4e4b\u6bd4<\/strong>.<\/p>\n\n\n\n<p><strong>\u5404\u5411\u540c\u6027\u6750\u6599\u7684\u5f39\u6027\u5e38\u6570\u4e4b\u95f4\u6709\u4f55\u5173\u7cfb\uff1f<\/strong><\/p>\n\n\n\n<p>\u5bf9\u4e8e <strong>\u7b49\u65b9\u6027<\/strong> \u6750\u6599, <strong>\u53cc\u6a21\u6001<\/strong> \u53ef\u4ee5\u5b9a\u4e49\u6240\u6709 <strong>\u5f39\u6027\u7279\u6027<\/strong>. .\u5e38\u89c1\u7684\u7ec4\u5408\u5305\u62ec <strong>\u6768\u6c0f\u6a21\u91cf<\/strong> \u4e0e <strong>\u6cca\u677e\u6bd4<\/strong>, \u6216 <strong>\u526a\u5207\u6a21\u91cf<\/strong> \u4e0e <strong>\u4f53\u79ef\u6a21\u91cf<\/strong>. .\u8fd9\u4e9b\u5173\u7cfb\u5141\u8bb8\u6839\u636e\u5df2\u77e5\u503c\u8ba1\u7b97\u672a\u77e5\u5c5e\u6027\u3002.<\/p>\n\n\n\n<p><strong>\u526a\u5207\u6a21\u91cf\u5728\u80e1\u514b\u5b9a\u5f8b\u5e94\u7528\u4e2d\u8d77\u4ec0\u4e48\u4f5c\u7528\uff1f<\/strong><\/p>\n\n\n\n<p><strong>\u526a\u5207\u6a21\u91cf<\/strong> \u4ee3\u8868\u6bd4\u4f8b <strong>\u5e38\u6570<\/strong> \u4e8e <strong>\u80e1\u514b\u5b9a\u5f8b<\/strong> \u7528\u4e8e\u526a\u5207\u53d8\u5f62\u3002\u8be5\u5b9a\u5f8b\u89c4\u5b9a <strong>\u526a\u5e94\u529b<\/strong> \u662f <strong>\u6bd4\u4f8b<\/strong> \u81f3 <strong>\u526a\u5207\u5e94\u53d8<\/strong>, \u4e0e <strong>\u6a21\u91cf<\/strong> \u4f5c\u4e3a\u6bd4\u4f8b\u7cfb\u6570\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>The behavior of materials to forces is an essential knowledge to any engineer, physicist, or materials scientist. Modulus of rigidity, or shear modulus, is an important modulus that is crucial in understanding the behavior of materials under the influence of shearing forces. This is a guide that will enable you to master this fundamental concept [&hellip;]<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"All About Shear Modulus: Modulus of Rigidity Explained","_seopress_titles_desc":"Learn what shear modulus is, the ratio of shear stress to shear strain, how deformation occurs, and how to calculate the shear modulus when force is applied.","_seopress_robots_index":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-17739","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/17739","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/comments?post=17739"}],"version-history":[{"count":1,"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/17739\/revisions"}],"predecessor-version":[{"id":17742,"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/17739\/revisions\/17742"}],"wp:attachment":[{"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/media?parent=17739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/categories?post=17739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tuoweiprecision.com\/zh\/wp-json\/wp\/v2\/tags?post=17739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}