{"id":55073,"date":"2022-06-17T17:00:42","date_gmt":"2022-06-17T22:00:42","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/piezo-ceramics-how-can-damping-be-explained\/"},"modified":"2025-01-20T23:29:49","modified_gmt":"2025-01-21T04:29:49","slug":"piezo-ceramics-how-can-damping-be-explained","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/zh-hans\/piezo-ceramics-how-can-damping-be-explained\/","title":{"rendered":"\u538b\u7535\u9676\u74f7\u6750\u6599\u963b\u5c3c\u6548\u5e94\u7684\u673a\u7406\u53ca\u5f71\u54cd\u56e0\u7d20\u5206\u6790"},"content":{"rendered":"

\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u7279\u6027\u662f\u4e00\u4e2a\u590d\u6742\u7684\u95ee\u9898\uff0c\u6d89\u53ca\u6750\u6599\u672c\u8eab\u7684\u5185\u5728\u5c5e\u6027\u4ee5\u53ca\u5916\u90e8\u73af\u5883\u56e0\u7d20\u7684\u5171\u540c\u4f5c\u7528\u3002\u7406\u89e3\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u673a\u5236\u5bf9\u4e8e\u4f18\u5316\u5176\u5728\u5404\u79cd\u5e94\u7528\u4e2d\u7684\u6027\u80fd\u81f3\u5173\u91cd\u8981\uff0c\u4f8b\u5982\u8d85\u58f0\u6362\u80fd\u5668\u3001\u4f20\u611f\u5668\u548c\u6267\u884c\u5668\u7b49\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8\u538b\u7535\u9676\u74f7\u963b\u5c3c\u7684\u5404\u79cd\u56e0\u7d20\u548c\u673a\u5236\u3002<\/p>\n

\u538b\u7535\u9676\u74f7\u7684\u5185\u5728\u963b\u5c3c\u673a\u5236<\/h3>\n

\u538b\u7535\u9676\u74f7\u7684\u5185\u5728\u963b\u5c3c\u4e3b\u8981\u6e90\u4e8e\u6750\u6599\u5185\u90e8\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u7f3a\u9677\u3002\u8fd9\u4e9b\u7f3a\u9677\u5305\u62ec\u6676\u683c\u7f3a\u9677\u3001\u6676\u754c\u3001\u7a7a\u9699\u4ee5\u53ca\u6742\u8d28\u7b49\u3002\u5f53\u538b\u7535\u9676\u74f7\u53d7\u5230\u673a\u68b0\u632f\u52a8\u65f6\uff0c\u8fd9\u4e9b\u7f3a\u9677\u4f1a\u53d1\u751f\u76f8\u5bf9\u4f4d\u79fb\u548c\u6469\u64e6\uff0c\u4ece\u800c\u6d88\u8017\u80fd\u91cf\uff0c\u8868\u73b0\u4e3a\u963b\u5c3c\u3002 \u8fd9\u79cd\u963b\u5c3c\u673a\u5236\u901a\u5e38\u88ab\u79f0\u4e3a\u7ed3\u6784\u963b\u5c3c\u6216\u56fa\u6709\u963b\u5c3c\u3002 \u5176\u5927\u5c0f\u4e0e\u6750\u6599\u7684\u6210\u5206\u3001\u5236\u5907\u5de5\u827a\u4ee5\u53ca\u5fae\u89c2\u7ed3\u6784\u5bc6\u5207\u76f8\u5173\u3002\u4f8b\u5982\uff0c\u6676\u7c92\u5c3a\u5bf8\u8d8a\u5c0f\uff0c\u6676\u754c\u8d8a\u591a\uff0c\u963b\u5c3c\u901a\u5e38\u8d8a\u5927\u3002<\/p>\n\n\n\n\n\n\n\n\n
\u56e0\u7d20<\/th>\n\u5bf9\u963b\u5c3c\u7684\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n
\u6676\u7c92\u5c3a\u5bf8<\/td>\n\u6676\u7c92\u8d8a\u5c0f\uff0c\u963b\u5c3c\u8d8a\u5927<\/td>\n<\/tr>\n
\u6676\u754c\u5bc6\u5ea6<\/td>\n\u6676\u754c\u8d8a\u591a\uff0c\u963b\u5c3c\u8d8a\u5927<\/td>\n<\/tr>\n
\u6742\u8d28\u542b\u91cf<\/td>\n\u6742\u8d28\u542b\u91cf\u8d8a\u9ad8\uff0c\u963b\u5c3c\u53ef\u80fd\u8d8a\u5927\u6216\u8d8a\u5c0f\uff0c\u53d6\u51b3\u4e8e\u6742\u8d28\u79cd\u7c7b<\/td>\n<\/tr>\n
\u5236\u5907\u5de5\u827a<\/td>\n\u4e0d\u540c\u7684\u5236\u5907\u5de5\u827a\u4f1a\u5f71\u54cd\u5fae\u89c2\u7ed3\u6784\uff0c\u4ece\u800c\u5f71\u54cd\u963b\u5c3c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u538b\u7535\u9676\u74f7\u7684\u4ecb\u7535\u635f\u8017<\/h3>\n

\u538b\u7535\u9676\u74f7\u7684\u4ecb\u7535\u635f\u8017\u4e5f\u662f\u4e00\u79cd\u91cd\u8981\u7684\u963b\u5c3c\u673a\u5236\u3002\u5f53\u538b\u7535\u9676\u74f7\u5728\u4ea4\u53d8\u7535\u573a\u4e0b\u5de5\u4f5c\u65f6\uff0c\u4ecb\u7535\u6750\u6599\u5185\u90e8\u7684\u7535\u5076\u6781\u5b50\u4f1a\u53d1\u751f\u6781\u5316\u548c\u53bb\u6781\u5316\uff0c\u8fd9\u8fc7\u7a0b\u4e2d\u4f1a\u4ea7\u751f\u80fd\u91cf\u635f\u8017\uff0c\u8868\u73b0\u4e3a\u4ecb\u7535\u635f\u8017\u3002\u4ecb\u7535\u635f\u8017\u7684\u5927\u5c0f\u4e0e\u9891\u7387\u3001\u6e29\u5ea6\u4ee5\u53ca\u6750\u6599\u7684\u4ecb\u7535\u5e38\u6570\u548c\u4ecb\u7535\u635f\u8017\u89d2\u6b63\u5207\u503c\u6709\u5173\u3002 \u9ad8\u4ecb\u7535\u635f\u8017\u610f\u5473\u7740\u66f4\u5927\u7684\u80fd\u91cf\u635f\u8017\uff0c\u4ece\u800c\u8868\u73b0\u51fa\u8f83\u5927\u7684\u963b\u5c3c\u3002<\/p>\n

\u538b\u7535\u9676\u74f7\u7684\u673a\u68b0\u635f\u8017<\/h3>\n

\u9664\u4e86\u4ecb\u7535\u635f\u8017\uff0c\u538b\u7535\u9676\u74f7\u4e5f\u4f1a\u4ea7\u751f\u673a\u68b0\u635f\u8017\u3002\u8fd9\u79cd\u635f\u8017\u4e3b\u8981\u6e90\u4e8e\u6750\u6599\u5185\u90e8\u7684\u5f39\u6027\u6ede\u540e\u73b0\u8c61\u3002\u5f53\u538b\u7535\u9676\u74f7\u53d7\u5230\u5468\u671f\u6027\u5e94\u529b\u4f5c\u7528\u65f6\uff0c\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf\u5e76\u975e\u5b8c\u5168\u7ebf\u6027\uff0c\u800c\u662f\u5b58\u5728\u4e00\u4e2a\u6ede\u56de\u73af\u3002\u6ede\u56de\u73af\u6240\u5305\u56f4\u7684\u9762\u79ef\u4ee3\u8868\u4e86\u6bcf\u4e2a\u5faa\u73af\u4e2d\u6240\u6d88\u8017\u7684\u80fd\u91cf\uff0c\u4e5f\u5c31\u662f\u673a\u68b0\u635f\u8017\u3002\u673a\u68b0\u635f\u8017\u7684\u5927\u5c0f\u4e0e\u6750\u6599\u7684\u5f39\u6027\u6a21\u91cf\u3001\u6768\u6c0f\u6a21\u91cf\u4ee5\u53ca\u6750\u6599\u7684\u5185\u6469\u64e6\u7cfb\u6570\u6709\u5173\u3002<\/p>\n

\u5916\u90e8\u56e0\u7d20\u5bf9\u538b\u7535\u9676\u74f7\u963b\u5c3c\u7684\u5f71\u54cd<\/h3>\n

\u9664\u4e86\u6750\u6599\u672c\u8eab\u7684\u5185\u5728\u56e0\u7d20\uff0c\u5916\u90e8\u73af\u5883\u56e0\u7d20\u4e5f\u4f1a\u5f71\u54cd\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u7279\u6027\u3002\u4f8b\u5982\uff0c\u6e29\u5ea6\u53d8\u5316\u4f1a\u5f71\u54cd\u6750\u6599\u7684\u5f39\u6027\u6a21\u91cf\u548c\u4ecb\u7535\u5e38\u6570\uff0c\u4ece\u800c\u6539\u53d8\u963b\u5c3c\u3002 \u6b64\u5916\uff0c\u5916\u90e8\u538b\u529b\u3001\u6e7f\u5ea6\u4ee5\u53ca\u5468\u56f4\u4ecb\u8d28\u7b49\u56e0\u7d20\u4e5f\u4f1a\u5bf9\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u4ea7\u751f\u5f71\u54cd\u3002 \u5728\u67d0\u4e9b\u5e94\u7528\u4e2d\uff0c\u4f8b\u5982\u8d85\u58f0\u6362\u80fd\u5668\uff0c\u9700\u8981\u63a7\u5236\u8fd9\u4e9b\u5916\u90e8\u56e0\u7d20\u6765\u4f18\u5316\u963b\u5c3c\u7279\u6027\uff0c\u4f8b\u5982\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u5c01\u88c5\u6750\u6599\u6765\u51cf\u5c11\u5916\u90e8\u73af\u5883\u7684\u5f71\u54cd\u3002 \u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u4e3a\u4e86\u63d0\u9ad8\u538b\u7535\u9676\u74f7\u7684\u54c1\u8d28\u56e0\u6570\uff0c\u9700\u8981\u5c3d\u53ef\u80fd\u964d\u4f4e\u5176\u963b\u5c3c\u3002<\/p>\n

\u963b\u5c3c\u5bf9\u538b\u7535\u9676\u74f7\u5e94\u7528\u7684\u5f71\u54cd<\/h3>\n

\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u7279\u6027\u5bf9\u5176\u5728\u5404\u79cd\u5e94\u7528\u4e2d\u7684\u6027\u80fd\u6709\u7740\u91cd\u8981\u7684\u5f71\u54cd\u3002\u5728\u4e00\u4e9b\u5e94\u7528\u4e2d\uff0c\u4f8b\u5982\u8d85\u58f0\u6362\u80fd\u5668\uff0c\u9700\u8981\u8f83\u4f4e\u7684\u963b\u5c3c\u4ee5\u83b7\u5f97\u8f83\u9ad8\u7684\u6548\u7387\u548c\u7075\u654f\u5ea6\u3002 \u7136\u800c\uff0c\u5728\u5176\u4ed6\u5e94\u7528\u4e2d\uff0c\u4f8b\u5982\u51cf\u632f\u5668\uff0c\u5219\u9700\u8981\u8f83\u9ad8\u7684\u963b\u5c3c\u6765\u5438\u6536\u80fd\u91cf\uff0c\u51cf\u5c11\u632f\u52a8\u3002\u56e0\u6b64\uff0c\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\uff0c\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u538b\u7535\u9676\u74f7\u6750\u6599\u548c\u8bbe\u8ba1\u65b9\u6848\u6765\u63a7\u5236\u5176\u963b\u5c3c\u7279\u6027\u3002 \u4f8b\u5982\uff0c\u5728\u4e00\u4e9b\u9ad8\u7cbe\u5ea6\u8d85\u58f0\u5e94\u7528\u4e2d\uff0c\u5317\u4eac\u8d85\u58f0\u7684\u4ea7\u54c1\u5c31\u6ce8\u91cd\u4f4e\u963b\u5c3c\u6750\u6599\u7684\u7814\u53d1\u4e0e\u5e94\u7528\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7cbe\u5ea6\u548c\u6548\u7387\u3002<\/p>\n

\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u662f\u4e00\u4e2a\u591a\u56e0\u7d20\u5171\u540c\u4f5c\u7528\u7684\u7ed3\u679c\uff0c\u5bf9\u5176\u8fdb\u884c\u6df1\u5165\u7814\u7a76\u548c\u7406\u89e3\u5bf9\u4e8e\u4f18\u5316\u5176\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002 \u901a\u8fc7\u63a7\u5236\u6750\u6599\u7684\u5fae\u89c2\u7ed3\u6784\u3001\u9009\u62e9\u5408\u9002\u7684\u5236\u5907\u5de5\u827a\u4ee5\u53ca\u63a7\u5236\u5916\u90e8\u73af\u5883\u56e0\u7d20\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u8c03\u8282\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u7279\u6027\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u7684\u9700\u6c42\u3002 \u672a\u6765\u7684\u7814\u7a76\u9700\u8981\u8fdb\u4e00\u6b65\u63a2\u7d22\u65b0\u578b\u538b\u7535\u9676\u74f7\u6750\u6599\u53ca\u5176\u963b\u5c3c\u673a\u5236\uff0c\u4ee5\u5f00\u53d1\u66f4\u9ad8\u6027\u80fd\u7684\u538b\u7535\u5668\u4ef6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u7279\u6027\u662f\u4e00\u4e2a\u590d\u6742\u7684\u95ee\u9898\uff0c\u6d89\u53ca\u6750\u6599\u672c\u8eab\u7684\u5185\u5728\u5c5e\u6027\u4ee5\u53ca\u5916\u90e8\u73af\u5883\u56e0\u7d20\u7684\u5171\u540c\u4f5c\u7528\u3002\u7406\u89e3\u538b\u7535\u9676\u74f7\u7684\u963b\u5c3c\u673a\u5236\u5bf9<\/p>\n","protected":false},"author":1,"featured_media":1238,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6413],"tags":[],"class_list":["post-55073","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/posts\/55073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/comments?post=55073"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/posts\/55073\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/media\/1238"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=55073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/categories?post=55073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/tags?post=55073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}