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piezein\uff0c\u610f\u601d\u662f&#8221;\u6324\u538b&#8221;\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1881\u5e74\uff0c\u4e5f\u5c31\u662f\u53d1\u73b0\u6b63\u538b\u7535\u6548\u5e94\u7684\u7b2c\u4e8c\u5e74\uff0c\u674e\u666e\u66fc\u4ece\u70ed\u529b\u5b66\u7406\u8bba\u4e0a\u9884\u8a00\u4e86\u9006\u538b\u7535\u6548\u5e94\u7684\u5b58\u5728\u2014\u2014\u7ed9\u538b\u7535\u6750\u6599\u901a\u7535\uff0c\u5b83\u5e94\u8be5\u4f1a\u4ea7\u751f\u5f62\u53d8\u3002\u5c45\u91cc\u5144\u5f1f\u4e00\u542c\uff0c\u7acb\u523b\u52a8\u624b\u9a8c\u8bc1\uff0c\u679c\u7136\u5982\u6b64\uff01\u8fd9\u5c31\u662f\u79d1\u5b66\u53f2\u4e0a\u8457\u540d\u7684&#8221;\u7406\u8bba\u9884\u8a00\u2192\u5b9e\u9a8c\u9a8c\u8bc1&#8221;\u7684\u6559\u79d1\u4e66\u7ea7\u6848\u4f8b\u3002\u674e\u666e\u66fc\uff1a\u6211\u9884\u8a00\u4e86\u3002\u5c45\u91cc\u5144\u5f1f\uff1a\u6536\u5230\uff0c\u9a6c\u4e0a\u9a8c\u8bc1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6709\u8da3\u7684\u662f\uff0c\u8fd9\u5757\u79d1\u5b66\u57fa\u77f3\u5dee\u70b9\u88ab\u57cb\u6ca1\u3002\u76f4\u5230\u7b2c\u4e00\u6b21\u4e16\u754c\u5927\u6218\uff0c\u6cd5\u56fd\u4eba\u6717\u4e4b\u4e07\u7528\u77f3\u82f1\u6676\u4f53\u505a\u6210\u4e86\u6c34\u4e0b\u8d85\u58f0\u6ce2\u63a2\u6d4b\u5668\uff0c\u7528\u6765\u63a2\u6d4b\u5fb7\u56fd\u6f5c\u8247\uff0c\u538b\u7535\u6750\u6599\u624d\u4ece\u5b9e\u9a8c\u5ba4\u8d70\u8fdb\u4e86\u56fd\u5bb6\u6218\u7565\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ece\u201c\u77f3\u5934\u91cc\u5192\u795e\u4ed9\u201d\u5230\u201c\u6c34\u4e0b\u6293\u6f5c\u8247\u201d\uff0c\u538b\u7535\u6750\u6599\u7684\u53d1\u73b0\u53f2\uff0c\u672c\u8eab\u5c31\u662f\u4e00\u90e8\u4eba\u7c7b\u8111\u6d1e\u5927\u5f00\u53f2\u3002<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u56db\u3001\u538b\u7535\u6750\u6599\u7684\u201c\u53cc\u91cd\u4eba\u683c\u201d\u7279\u5f81<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b80\u5355\u6765\u8bf4\uff0c\u538b\u7535\u6750\u6599\u5c31\u662f\u4e2a\u6709\u7740\u201c\u53cc\u91cd\u4eba\u683c\u201d\u7684\u620f\u7cbe\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6b63\u538b\u7535\u6548\u5e94\uff08\u53d7\u8650\u578b\u4eba\u683c\uff09<\/strong>\uff1a\u4f60\u8d8a\u6253\u5b83\u3001\u538b\u5b83\u3001\u62c9\u5b83\uff0c\u5b83\u4ea7\u751f\u7684\u7535\u538b\u8d8a\u9ad8\u3002\u9002\u5408\u505a\u4f20\u611f\u5668\u3001\u80fd\u91cf\u6536\u96c6\u5668\uff08\u6bd4\u5982\u6536\u96c6\u8def\u9762\u6c7d\u8f66\u632f\u52a8\u7684\u80fd\u91cf\u7ed9\u8def\u706f\u4f9b\u7535\uff09\u3002<\/li>\n\n\n\n<li><strong>\u9006\u538b\u7535\u6548\u5e94\uff08\u542c\u8bdd\u578b\u4eba\u683c\uff09<\/strong>\uff1a\u4f60\u7ed9\u5b83\u901a\u4ec0\u4e48\u9891\u7387\u7684\u7535\uff0c\u5b83\u5c31\u4ee5\u4ec0\u4e48\u9891\u7387\u632f\u52a8\u3002\u9002\u5408\u505a\u6267\u884c\u5668\u3001\u8d85\u58f0\u6ce2\u53d1\u5c04\u5668\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" data-src=\"https:\/\/secure2.wostatic.cn\/static\/qmmX1cq7ooBWRPJ4mENjN4\/piezo_diagram_3_sciencefacts.jpg?auth_key=1785831822-pgyMHNWGqE2g7HVznYQMxP-0-0394477f8189b5cb28f527b2a0f68a21\" alt=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:11px\">\u56fe3\u3000\u538b\u7535\u6548\u5e94\u539f\u7406\u793a\u610f\u56fe\u3002\u529b\u4e0e\u7535\u5728\u6676\u4f53\u91cc\u4e92\u4e3a\u56e0\u679c\u3001\u53cc\u5411\u7ffb\u8bd1\uff0c\u8fd9\u6b63\u662f&#8221;\u53cc\u91cd\u4eba\u683c&#8221;\u7684\u6765\u6e90\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9664\u4e86\u53cc\u91cd\u4eba\u683c\uff0c\u538b\u7535\u6750\u6599\u8fd8\u6709\u51e0\u4e2a\u786c\u6838\u7279\u5f81\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5404\u5411\u5f02\u6027<\/strong>\uff1a\u7b80\u5355\u8bf4\u5c31\u662f\u201c\u770b\u8138\u4e0b\u83dc\u789f\u201d\u3002\u4f60\u987a\u7740\u6676\u4f53\u7684X\u8f74\u538b\uff0c\u548c\u987a\u7740Y\u8f74\u538b\uff0c\u4ea7\u751f\u7684\u7535\u5b8c\u5168\u4e0d\u4e00\u6837\u3002\u8fd9\u8ba9\u4eff\u771f\u5efa\u6a21\u65f6\u7684\u6750\u6599\u53c2\u6570\u77e9\u9635\uff08\u901a\u5e38\u662f3&#215;6\u7684\u538b\u7535\u8026\u5408\u77e9\u9635\uff09\u770b\u8d77\u6765\u50cf\u5929\u4e66\u3002<\/li>\n\n\n\n<li><strong>\u5b58\u5728\u6781\u5316\u65b9\u5411<\/strong>\uff1a\u6750\u6599\u51fa\u5382\u524d\u5fc5\u987b\u7ecf\u8fc7\u201c\u6781\u5316\u201d\u5904\u7406\uff08\u5728\u9ad8\u6e29\u4e0b\u52a0\u9ad8\u538b\u7535\u573a\uff09\uff0c\u76f8\u5f53\u4e8e\u7ed9\u5b83\u201c\u6d17\u8111\u201d\uff0c\u8ba9\u5185\u90e8\u6df7\u4e71\u7684\u7535\u7574\u6574\u9f50\u6392\u5217\u3002\u6ca1\u6709\u6781\u5316\u7684\u538b\u7535\u9676\u74f7\uff0c\u5c31\u662f\u4e00\u76d8\u6563\u6c99\uff0c\u6276\u4e0d\u4e0a\u5899\u7684\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e94\u3001\u6709\u9650\u5143\u4eff\u771f\uff1a\u600e\u4e48\u8ba9\u8fd9\u4e2a\u201c\u620f\u7cbe\u201d\u6309\u5267\u672c\u6f14\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6709\u9650\u5143\u8f6f\u4ef6\u91cc\uff08COMSOL\u3001ANSYS\u3001Abaqus\u90fd\u884c\uff09\uff0c\u538b\u7535\u4eff\u771f\u7684\u6838\u5fc3\u5c31\u4e00\u53e5\u8bdd\uff1a<strong>\u4f60\u8981\u540c\u65f6\u89e3\u529b\u5b66\u65b9\u7a0b\u548c\u7535\u573a\u65b9\u7a0b\uff0c\u800c\u4e14\u5b83\u4eec\u662f\u8026\u5408\u7684\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6765\uff0c\u76f4\u9762\u4e00\u4e0b\u5b83\u7684\u672c\u6784\u65b9\u7a0b\uff08\u5fcd\u4f4f\uff0c\u5c31\u770b\u4e00\u773c\uff09\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>D = d\u00b7T + \u03b5\u00b7E<\/strong><\/p>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>S = s\u00b7T + d\u00b7E<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ffb\u8bd1\u6210\u4eba\u8bdd\u5c31\u662f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7535\u4f4d\u79fbD\u6765\u81ea\u4e24\u7b14\u8d26\uff1a\u4f60\u538b\u6211\u591a\u72e0\uff08T\uff09\uff0c\u52a0\u4e0a\u4f60\u52a0\u4e86\u591a\u5c11\u7535\u573a\uff08E\uff09\u3002<\/li>\n\n\n\n<li>\u5e94\u53d8S\u4e5f\u6765\u81ea\u4e24\u7b14\u8d26\uff1a\u4f60\u538b\u6211\u591a\u72e0\uff08T\uff09\uff0c\u52a0\u4e0a\u4f60\u52a0\u4e86\u591a\u5c11\u7535\u573a\uff08E\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e24\u4e2a\u65b9\u7a0b\uff0c\u540c\u4e00\u4e2ad\uff08\u538b\u7535\u5e38\u6570\uff09\u4e32\u5728\u4e00\u8d77\uff0c\u63b0\u4e0d\u5f00\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5c31\u610f\u5473\u7740\uff0c\u5728\u4eff\u771f\u91cc\u4f60\u9700\u8981\u586b\u7684\u53c2\u6570\u662f\u4e00\u5927\u5768\u77e9\u9635\uff0c\u4e0d\u662f\u4e00\u4e24\u4e2a\u6570\u3002\u538b\u7535\u9676\u74f7\u662f\u5404\u5411\u5f02\u6027\u7684\uff0c\u6781\u5316\u65b9\u5411\u4e0d\u4e00\u6837\uff0c\u5e38\u6570\u77e9\u9635\u7684\u65b9\u5411\u4e5f\u4e0d\u4e00\u6837\u3002\u586b\u9519\u4e86\u5c31\u76f8\u5f53\u4e8e\u8ba9\u4e00\u4e2a\u5357\u65b9\u4eba\u6309\u7167\u5317\u65b9\u7684\u53e3\u5473\u653e\u76d0\u2014\u2014\u9f41\u54b8\u6216\u5be1\u6de1\uff0c\u53cd\u6b63\u4e0d\u5bf9\u5473\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" data-src=\"https:\/\/secure2.wostatic.cn\/static\/6LoBYYkpPHKKCZX5nbNphi\/fem_2_comsol_waves.jpg?auth_key=1785831822-7CbXzryWttqFvQpknhJ2vq-0-458999bc994f5db9744fd5f75990cdf5\" alt=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:11px\">\u56fe4\u3000\u538b\u7535\u6362\u80fd\u5668\u5728 COMSOL \u4e2d\u7684\u58f0-\u56fa\u8026\u5408\u4eff\u771f\u4e91\u56fe\u3002\u5f69\u8272\u7684\u4f4d\u79fb\/\u5e94\u529b\u5206\u5e03\u80cc\u540e\uff0c\u662f\u7ed3\u6784\u4e0e\u7535\u573a\u4e24\u6761\u65b9\u7a0b\u7684\u8054\u7acb\u6c42\u89e3\u2014\u2014\u8dd1\u51fa\u8fd9\u5f20\u56fe\uff0c\u5f80\u5f80\u662f\u51e0\u5341\u6b21\u7f51\u683c\u91cd\u753b\u548c\u53c2\u6570\u8c03\u4f18\u7684&#8221;\u6218\u679c&#8221;\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4eff\u771f\u4eba\u7684\u51e0\u4e2a\u75db\u70b9\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.<strong>\u6750\u6599\u53c2\u6570\u50cf\u5f00\u76f2\u76d2<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5382\u5bb6\u6570\u636e\u8868\u7ecf\u5e38\u53ea\u7ed9\u51e0\u4e2a\u5178\u578b\u503c\uff0c\u5269\u4e0b\u7684\u4f60\u5f97\u7ffb\u8bba\u6587\u3001\u627e\u6570\u636e\u5e93\uff0c\u751a\u81f3\u81ea\u5df1\u6d4b\u3002\u586b\u5b8c\u53c2\u6570\u7684\u90a3\u4e00\u523b\uff0c\u4f60\u611f\u89c9\u81ea\u5df1\u50cf\u4e00\u4e2a\u8003\u53e4\u5b66\u5bb6\uff0c\u521a\u62fc\u597d\u4e00\u5757\u7f3a\u4e86\u4e09\u5206\u4e4b\u4e00\u7684\u77f3\u7891\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2.<strong>\u7f51\u683c\u753b\u4e0d\u597d\uff0c\u7ed3\u679c\u50cf\u7384\u5b66<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u9891\u632f\u52a8\u7684\u65f6\u5019\uff0c\u6ce2\u957f\u5f88\u77ed\u3002\u4e00\u4e2a\u6ce2\u957f\u5185\u7f51\u683c\u5c11\u4e8e8\u4e2a\uff0c\u4f60\u7684\u6ce2\u5c31\u201c\u5931\u771f\u201d\u4e86\uff0c\u5c31\u50cf\u7528\u5ea7\u673a\u62cd\u6708\u4eae\u2014\u2014\u7cca\u6210\u4e00\u56e2\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3.<strong>\u7535\u6781\u8fb9\u754c\u6761\u4ef6\u5bb9\u6613\u6f0f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u538b\u7535\u5143\u4ef6\u901a\u5e38\u4e0a\u4e0b\u8868\u9762\u6709\u7535\u6781\uff0c\u4f60\u5f97\u628a\u7535\u6781\u9762\u4e0a\u7684\u7535\u52bf\u81ea\u7531\u5ea6\u8026\u5408\u8d77\u6765\uff0c\u4e00\u7aef\u7ed9\u7535\u538b\uff0c\u4e00\u7aef\u8bbe\u96f6\u7535\u52bf\u3002\u5fd8\u4e86\u8bbe\u96f6\u7535\u52bf\u5c31\u8dd1\u4eff\u771f\uff0c\u7535\u573a\u5206\u5e03\u4f1a\u8ba9\u4f60\u89c9\u5f97\u81ea\u5df1\u5728\u89e3\u4e00\u9053\u7384\u5b66\u9898\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.<strong>\u8c10\u632f\u5206\u6790\u662f\u7ec8\u6781\u8003\u573a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u626b\u9891\u3001\u627e\u8c10\u632f\u9891\u7387\u548c\u53cd\u8c10\u632f\u9891\u7387\u3001\u753b\u5bfc\u7eb3\u5706\u3002\u8fd9\u4e2a\u5bfc\u7eb3\u5706\u5982\u679c\u4e0d\u5706\uff0c\u90a3\u5c31\u662f\u6a21\u578b\u6709\u95ee\u9898\uff0c\u4eff\u771f\u5de5\u7a0b\u5e08\u770b\u5230\u4e0d\u5706\u7684\u5bfc\u7eb3\u5706\uff0c\u5fc3\u60c5\u582a\u6bd4\u5f3a\u8feb\u75c7\u770b\u5230\u6b6a\u7684\u753b\u6846\u2014\u2014\u6d51\u8eab\u96be\u53d7\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u516d\u3001\u4eff\u771f\u8f6f\u4ef6\u54ea\u5bb6\u5f3a\uff1f\u2014\u2014\u4f60\u7684\u538b\u7535&#8221;\u4f5c\u6218\u6b66\u5668\u5e93&#8221;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5de5\u6b32\u5584\u5176\u4e8b\uff0c\u5fc5\u5148\u5229\u5176\u5668\u3002\u538b\u7535\u4eff\u771f\u7684\u6c5f\u6e56\u91cc\uff0c\u5176\u5b9e\u6ca1\u6709&#8221;\u6700\u597d&#8221;\u7684\u8f6f\u4ef6\uff0c\u53ea\u6709&#8221;\u6700\u719f&#8221;\u7684\u8f6f\u4ef6\u3002\u54b1\u4eec\u6309\u6c5f\u6e56\u5730\u4f4d\u4e00\u4e2a\u4e2a\u76d8\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. COMSOL Multiphysics\uff1a\u591a\u7269\u7406\u573a\u8026\u5408\u4e00\u54e5<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u538b\u7535\u4eff\u771f\u7684\u672c\u8d28\u5c31\u662f&#8221;\u7ed3\u6784+\u7535&#8221;\u8026\u5408\uff0c\u800cCOMSOL\u7684\u770b\u5bb6\u672c\u9886\u6070\u597d\u5c31\u662f\u591a\u7269\u7406\u573a\u8026\u5408\u3002\u5b83\u6709\u4e2a\u73b0\u6210\u7684&nbsp;<strong>Piezoelectric Effect\uff08\u538b\u7535\u6548\u5e94\uff09<\/strong>&nbsp;\u591a\u7269\u7406\u573a\u8026\u5408\u8282\u70b9\uff0c\u628a&#8221;\u56fa\u4f53\u529b\u5b66&#8221;\u548c&#8221;\u9759\u7535&#8221;\u4e24\u4e2a\u7269\u7406\u63a5\u53e3\u4e00\u7275\u7ebf\uff0c\u81ea\u52a8\u642d\u597d\u8026\u5408\u9879\uff0c\u4f60\u4e0d\u7528\u624b\u52a8\u5199\u4efb\u4f55\u8026\u5408\u65b9\u7a0b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u66f4\u7701\u5fc3\u7684\u662f\uff0c\u5b83\u7684\u6750\u6599\u6d4f\u89c8\u5668\u91cc\u5185\u7f6e\u4e86&nbsp;<strong>Piezoelectric Materials\uff08\u538b\u7535\u6750\u6599\u5e93\uff09<\/strong>\u2014\u2014PZT-4\u3001PZT-5A\u3001PZT-5H\u3001BaTiO\u2083\u3001\u77f3\u82f1\u3001PVDF\u3001\u94cc\u9178\u9502\u2026\u2026\u70b9\u4e00\u4e0b\u5c31\u586b\u597d\u4e86\u6574\u5957\u77e9\u9635\uff0c\u582a\u79f0&#8221;\u5f00\u7bb1\u5373\u7528&#8221;\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" data-src=\"https:\/\/secure2.wostatic.cn\/static\/fQ9xhh3XUHm4pCCc7Q1fF8\/fem_transducer_comsol.jpg?auth_key=1785831822-kd1NiEKVonktW11317C8NS-0-cd76acd06f07def2cc5946094a9320b5\" alt=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:11px\">\u56fe5\u3000COMSOL \u5b98\u65b9\u5e94\u7528\u5e93\u4e2d\u7684\u8d85\u58f0\u6362\u80fd\u5668 MEMS \u6a21\u578b\u2014\u2014\u58f0\u538b\u5206\u5e03\u4e0e\u7ed3\u6784\u53d8\u5f62\u540c\u65f6\u53ef\u89c6\u5316\u3002\u62d6\u4e00\u4e2a&#8221;\u538b\u7535\u6548\u5e94&#8221;\u8026\u5408\u8282\u70b9\u3001\u4ece\u6750\u6599\u5e93\u9009\u597d PZT\uff0c\u8fd9\u7c7b\u6362\u80fd\u5668\u6a21\u578b\u51e0\u5206\u949f\u5c31\u80fd\u642d\u8d77\u6765\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u5408\u573a\u666f\uff1a\u4f20\u611f\u5668\/\u6267\u884c\u5668\/\u80fd\u91cf\u91c7\u96c6\u5668\u3001\u8c10\u632f\u5668\u4e0e\u5bfc\u7eb3\u5206\u6790\u3001\u538b\u7535\u58f0\u5b66\uff08\u6bd4\u5982\u8d85\u58f0\u6362\u80fd\u5668\u642d\u914d\u58f0\u5b66\u6a21\u5757\uff09\u3001\u53c2\u6570\u5316\u626b\u9891\u3002\u60f3\u505a\u79d1\u7814\u53d1\u8bba\u6587\uff0c\u5b83\u662f\u7edd\u5bf9\u4e3b\u529b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. ANSYS\uff1a\u8001\u724c\u8c6a\u95e8\uff0c\u5de5\u7a0b\u754c\u7684\u5730\u57fa<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ANSYS\u5728\u673a\u7535\u7ed3\u6784\u548c\u7ecf\u5178\u5de5\u7a0b\u5206\u6790\u9886\u57df\u6839\u57fa\u6781\u6df1\u3002\u538b\u7535\u5206\u6790\u8d70&nbsp;<strong>Mechanical + \u538b\u7535\u5355\u5143\uff08\u5982 SOLID226\/227\uff09<\/strong>&nbsp;\u8def\u7ebf\uff0c\u914d\u5408 APDL \u547d\u4ee4\u6d41\uff08TB,PIEZ \u5b9a\u4e49\u538b\u7535\u77e9\u9635\uff09\uff0c\u5b9e\u73b0&#8221;\u4e00\u5957\u811a\u672c\u8dd1\u5929\u4e0b&#8221;\u7684\u8001\u5de5\u7a0b\u5e08\u60c5\u6000\u3002\u7ecf\u5178\u754c\u9762+APDL\u5bf9\u8001\u4e00\u8f88\u5de5\u7a0b\u5e08\u6765\u8bf4\uff0c\u5c31\u50cf\u8001\u53f8\u673a\u95ed\u7740\u773c\u90fd\u80fd\u6302\u6321\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u5408\u573a\u666f\uff1a\u5927\u578b\u673a\u7535\u7ed3\u6784\u8026\u5408\u3001\u5de5\u7a0b\u9a8c\u8bc1\u4e0e\u6807\u51c6\u6d41\u7a0b\u3001\u5df2\u6709\u5927\u91cfAPDL\u9057\u4ea7\u4ee3\u7801\u7684\u56e2\u961f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Abaqus\uff1a\u975e\u7ebf\u6027\u62c5\u5f53\uff0c\u786c\u9aa8\u5934\u4e13\u4e1a\u6237<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Abaqus\u7684\u5f3a\u9879\u662f\u56fa\u4f53\u529b\u5b66\u548c\u975e\u7ebf\u6027\uff0c\u538b\u7535\u5355\u5143\uff08C3D8E\u3001C3D20E\u8fd9\u7c7b\u5e26&#8221;E&#8221;\u5c3e\u5df4\u7684\uff09\u914d\u5408 *PIEZOELECTRIC \u6750\u6599\u5b9a\u4e49\uff0c\u5728\u6d89\u53ca\u5927\u53d8\u5f62\u7684\u538b\u7535\u6267\u884c\u5668\u3001\u538b\u7535\u4e0e\u673a\u68b0\u7ed3\u6784\u88c5\u914d\u4f53\u7684\u52a8\u529b\u5b66\u5206\u6790\u91cc\u5f88\u80fd\u6253\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u5408\u573a\u666f\uff1a\u5927\u53d8\u5f62\/\u975e\u7ebf\u6027\u538b\u7535\u7ed3\u6784\u3001\u538b\u7535-\u673a\u68b0\u8026\u5408\u7cfb\u7edf\u52a8\u529b\u5b66\u3001\u548cDassault\u751f\u6001\uff08CATIA\u3001SIMULIA\uff09\u6df1\u5ea6\u7ed1\u5b9a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8f6f\u4ef6<\/th><th>\u538b\u7535\u6a21\u5757\/\u5355\u5143<\/th><th>\u6740\u624b\u950f<\/th><th>\u8c01\u5728\u7528<\/th><\/tr><\/thead><tbody><tr><td>COMSOL<\/td><td>\u538b\u7535\u6548\u5e94\u8026\u5408\u8282\u70b9 + \u5185\u7f6e\u6750\u6599\u5e93<\/td><td>\u591a\u7269\u7406\u573a\u8026\u5408\u3001\u4e0a\u624b\u5feb\u3001\u6750\u6599\u5e93\u5f00\u7bb1\u5373\u7528<\/td><td>\u79d1\u7814\u3001\u4f20\u611f\u5668\/\u6362\u80fd\u5668\u7814\u53d1<\/td><\/tr><tr><td>ANSYS<\/td><td>SOLID226 \u7b49\u538b\u7535\u5355\u5143 + TB,PIEZ<\/td><td>\u5de5\u7a0b\u6839\u57fa\u6df1\u3001APDL\u811a\u672c\u5316<\/td><td>\u673a\u7535\u7ed3\u6784\u3001\u5de5\u7a0b\u9a8c\u8bc1<\/td><\/tr><tr><td>Abaqus<\/td><td>C3D8E \u7b49\u538b\u7535\u5355\u5143 + *PIEZOELECTRIC<\/td><td>\u975e\u7ebf\u6027\u4e0e\u52a8\u529b\u5b66<\/td><td>\u5927\u53d8\u5f62\u6267\u884c\u5668\u3001\u7cfb\u7edf\u7ea7<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u53e5\u8bdd\u603b\u7ed3\uff1a<strong>\u53d1\u8bba\u6587\u9009COMSOL\uff0c\u8fdb\u5927\u5382\u8ddfANSYS\uff0c\u5543\u786c\u9aa8\u5934\u7528Abaqus\u3002<\/strong>&nbsp;\u8f6f\u4ef6\u53ea\u662f\u5200\uff0c\u5200\u6cd5\u624d\u662f\u529f\u592b\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e03\u3001\u5f39\u6027\u77e9\u9635\u548c\u8026\u5408\u77e9\u9635\u53bb\u54ea\u641e\uff1f\u2014\u2014\u4eff\u771f\u4eba\u7684&#8221;\u70bc\u4e39\u914d\u65b9&#8221;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8f6f\u4ef6\u6709\u4e86\uff0c\u6700\u624e\u5fc3\u7684\u95ee\u9898\u6765\u4e86\uff1a<strong>\u53c2\u6570\u5462\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5148\u8bf4\u6e05\u695a\u4f60\u8981\u586b\u4ec0\u4e48\u3002\u6781\u5316\u540e\u7684\u538b\u7535\u9676\u74f7\u5c5e\u4e8e&nbsp;<strong>6mm \u70b9\u7fa4<\/strong>\uff08\u516d\u65b9\u6676\u7cfb\uff09\uff0c\u5bf9\u79f0\u6027\u5df2\u7ecf\u628a\u77e9\u9635&#8221;\u538b\u7f29&#8221;\u4e86\u2014\u2014\u770b\u4f3c\u4e00\u5927\u5768\u77e9\u9635\uff0c\u5176\u5b9e\u72ec\u7acb\u5e38\u6570\u5c31&nbsp;<strong>10\u4e2a<\/strong>\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u77e9\u9635<\/th><th>\u5c3a\u5bf8<\/th><th>\u72ec\u7acb\u5e38\u6570<\/th><\/tr><\/thead><tbody><tr><td>\u5f39\u6027\u521a\u5ea6\u77e9\u9635\uff08c\u1d31 \u6216\u67d4\u987a s\u1d31\uff09<\/td><td>6\u00d76<\/td><td>5\u4e2a\uff08c\u2081\u2081\u3001c\u2081\u2082\u3001c\u2081\u2083\u3001c\u2083\u2083\u3001c\u2084\u2084\uff09<\/td><\/tr><tr><td>\u538b\u7535\u8026\u5408\u77e9\u9635\uff08d \u6216 e\uff09<\/td><td>3\u00d76<\/td><td>3\u4e2a\uff08d\u2083\u2081\u3001d\u2083\u2083\u3001d\u2081\u2085\uff09<\/td><\/tr><tr><td>\u4ecb\u7535\u5e38\u6570\u77e9\u9635\uff08\u03b5\u1d40 \u6216 \u03b5\u02e2\uff09<\/td><td>3\u00d73<\/td><td>2\u4e2a\uff08\u03b5\u2081\u2081\u3001\u03b5\u2083\u2083\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6240\u4ee5\u522b\u614c\uff0c\u4f60\u53ea\u662f&#8221;\u770b\u7740\u77e9\u9635\u5f88\u5927&#8221;\uff0c\u5b9e\u9645\u8981\u586b\u7684\u6570\u4e0d\u8d85\u8fc7\u4e24\u4f4d\u6570\u3002\u90a3\u8fd910\u4e2a\u6570\u4ece\u54ea\u6765\uff1f\u56db\u6761\u8def\uff0c\u7531\u5feb\u5230\u6162\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9014\u5f841\uff1a\u5382\u5546 datasheet\uff08\u8d85\u5e02\u4e70\u83dc\uff0c\u6700\u5feb\uff09<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PI Ceramic\u3001CTS\u3001Meggitt\/Ferroperm\u3001\u56fd\u5185\u7684\u5c71\u4e1c\u56fd\u74f7\u3001\u6dc4\u535a\u5b87\u6d77\u7b49\u538b\u7535\u9676\u74f7\u5382\u5546\uff0cdatasheet\u4e0a\u901a\u5e38\u76f4\u63a5\u7ed9 <strong>d \u5e38\u6570\u3001\u5f39\u6027\u67d4\u987a\u5e38\u6570 s\u1d31\u3001\u76f8\u5bf9\u4ecb\u7535\u5e38\u6570<\/strong>\u3002\u4f18\u70b9\u662f\u4e00\u5206\u949f\u5230\u624b\uff0c\u7f3a\u70b9\u662f\u53ea\u7ed9\u5178\u578b\u503c\u3001\u6279\u6b21\u79bb\u6563\u6ca1\u4ea4\u4ee3\uff0c\u800c\u4e14\u5f88\u591a\u53ea\u7ed9 d\u2083\u2083 \u8fd9\u79cd&#8221;\u660e\u661f\u53c2\u6570&#8221;\uff0c\u51d1\u4e0d\u9f50\u6574\u5957\u77e9\u9635\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9014\u5f842\uff1a\u8f6f\u4ef6\u5185\u7f6e\u6750\u6599\u5e93\uff08\u996d\u5e97\u70b9\u83dc\uff0c\u6700\u7701\u5fc3\uff09<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">COMSOL \u6750\u6599\u6d4f\u89c8\u5668 \u2192 Piezoelectric Materials \u5e93\u91cc\u8eba\u7740 PZT-4\/5A\/5H\u3001BaTiO\u2083\u3001\u77f3\u82f1\u3001PVDF \u7b49\u7ecf\u5178\u6750\u6599\uff0c\u70b9\u9009\u5373\u7528\uff0c\u77e9\u9635\u5168\u9f50\uff0c\u8fd8\u5e26\u51fa\u5904\u3002ANSYS\u3001Abaqus 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