{"id":42825,"date":"2024-11-21T15:31:39","date_gmt":"2024-11-21T20:31:39","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/the-future-of-piezoceramics-emerging-technologies-and-applications\/"},"modified":"2025-01-20T23:30:12","modified_gmt":"2025-01-21T04:30:12","slug":"the-future-of-piezoceramics-emerging-technologies-and-applications","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/zh-hans\/the-future-of-piezoceramics-emerging-technologies-and-applications\/","title":{"rendered":"\u538b\u7535\u9676\u74f7\uff1a\u524d\u6cbf\u6280\u672f\u4e0e\u5e94\u7528\u7684\u672a\u6765\u5c55\u671b\u4e0e\u6311\u6218"},"content":{"rendered":"

\u538b\u7535\u9676\u74f7\uff0c\u8fd9\u79cd\u80fd\u591f\u5c06\u673a\u68b0\u80fd\u548c\u7535\u80fd\u76f8\u4e92\u8f6c\u6362\u7684\u6750\u6599\uff0c\u5728\u8bf8\u591a\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u7684\u6f5c\u529b\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u6750\u6599\u79d1\u5b66\u548c\u5fae\u7eb3\u52a0\u5de5\u6280\u672f\u7684\u98de\u901f\u53d1\u5c55\uff0c\u538b\u7535\u9676\u74f7\u53ca\u5176\u76f8\u5173\u6280\u672f\u6b63\u7ecf\u5386\u7740\u524d\u6240\u672a\u6709\u7684\u53d8\u9769\uff0c\u5176\u672a\u6765\u5e94\u7528\u524d\u666f\u4e5f\u66f4\u52a0\u5e7f\u9614\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u538b\u7535\u9676\u74f7\u65b0\u5174\u6280\u672f\u53ca\u5e94\u7528\u7684\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u3002<\/p>\n

\u538b\u7535\u6750\u6599\u6027\u80fd\u7684\u63d0\u5347\u4e0e\u65b0\u578b\u6750\u6599\u7684\u5f00\u53d1<\/h3>\n

\u4f20\u7edf\u538b\u7535\u9676\u74f7\u6750\u6599\uff0c\u4f8b\u5982\u9506\u949b\u9178\u94c5(PZT)\uff0c\u867d\u7136\u5e94\u7528\u5e7f\u6cdb\uff0c\u4f46\u5176\u5b58\u5728\u5c45\u91cc\u6e29\u5ea6\u8f83\u4f4e\u3001\u8106\u6027\u5927\u3001\u73af\u5883\u7a33\u5b9a\u6027\u4e0d\u8db3\u7b49\u7f3a\u70b9\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u5177\u6709\u66f4\u9ad8\u5c45\u91cc\u6e29\u5ea6\u3001\u66f4\u5f3a\u673a\u68b0\u5f3a\u5ea6\u3001\u66f4\u597d\u73af\u5883\u9002\u5e94\u6027\u4ee5\u53ca\u66f4\u9ad8\u538b\u7535\u6027\u80fd\u7684\u65b0\u578b\u538b\u7535\u6750\u6599\u6210\u4e3a\u5f53\u524d\u7814\u7a76\u7684\u70ed\u70b9\u3002\u8fd9\u5305\u62ec\u63a2\u7d22\u65b0\u578b\u538b\u7535\u6750\u6599\u4f53\u7cfb\uff0c\u4f8b\u5982\u94cc\u9178\u94be\u94a0(KNN)\u57fa\u6750\u6599\u3001\u949b\u9178\u94cb\u94a0(BNT)\u57fa\u6750\u6599\u7b49\uff0c\u4ee5\u53ca\u901a\u8fc7\u63ba\u6742\u3001\u590d\u5408\u7b49\u624b\u6bb5\u6539\u8fdb\u73b0\u6709\u6750\u6599\u7684\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5728PZT\u4e2d\u63ba\u6742\u7a00\u571f\u5143\u7d20\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u5176\u538b\u7535\u6027\u80fd\u548c\u6297\u75b2\u52b3\u6027\u80fd\u3002<\/p>\n\n\n\n\n\n\n\n
\u6750\u6599\u7c7b\u578b<\/th>\n\u5c45\u91cc\u6e29\u5ea6 (\u00b0C)<\/th>\n\u538b\u7535\u5e38\u6570 (pC\/N)<\/th>\n\u673a\u68b0\u5f3a\u5ea6 (MPa)<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
PZT<\/td>\n320-350<\/td>\n300-700<\/td>\n50-100<\/td>\n\u4f20\u7edf\u538b\u7535\u9676\u74f7<\/td>\n<\/tr>\n
KNN<\/td>\n400-500<\/td>\n200-400<\/td>\n80-150<\/td>\n\u9ad8\u5c45\u91cc\u6e29\u5ea6\u6750\u6599<\/td>\n<\/tr>\n
BNT<\/td>\n320<\/td>\n100-200<\/td>\n60-120<\/td>\n\u9ad8\u538b\u7535\u6027\u80fd\u6f5c\u529b\u6750\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5fae\u7eb3\u7c73\u538b\u7535\u5668\u4ef6\u7684\u5236\u5907\u4e0e\u5e94\u7528<\/h3>\n

\u968f\u7740\u5fae\u7eb3\u52a0\u5de5\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u5fae\u7eb3\u7c73\u5c3a\u5ea6\u7684\u538b\u7535\u5668\u4ef6\u5236\u5907\u6210\u4e3a\u53ef\u80fd\u3002\u8fd9\u4e9b\u5fae\u7eb3\u5668\u4ef6\u5177\u6709\u9ad8\u7075\u654f\u5ea6\u3001\u9ad8\u5206\u8fa8\u7387\u3001\u4f4e\u529f\u8017\u7b49\u4f18\u70b9\uff0c\u5728\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\u3001\u80fd\u91cf\u6536\u96c6\u7b49\u9886\u57df\u5177\u6709\u5de8\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002\u4f8b\u5982\uff0c\u57fa\u4e8e\u5fae\u7eb3\u538b\u7535\u5668\u4ef6\u7684\u4f20\u611f\u5668\u53ef\u4ee5\u7528\u4e8e\u751f\u7269\u533b\u5b66\u6210\u50cf\u3001\u73af\u5883\u76d1\u6d4b\u3001\u7ed3\u6784\u5065\u5eb7\u76d1\u6d4b\u7b49\u65b9\u9762\u3002\u5fae\u7eb3\u538b\u7535\u80fd\u91cf\u6536\u96c6\u5668\u5219\u53ef\u4ee5\u5c06\u73af\u5883\u4e2d\u7684\u673a\u68b0\u632f\u52a8\u80fd\u91cf\u8f6c\u5316\u4e3a\u7535\u80fd\uff0c\u4e3a\u5fae\u578b\u7535\u5b50\u8bbe\u5907\u4f9b\u7535\u3002<\/p>\n

\u538b\u7535\u8d85\u58f0\u6280\u672f\u7684\u521b\u65b0\u4e0e\u53d1\u5c55<\/h3>\n

\u538b\u7535\u8d85\u58f0\u6280\u672f\u662f\u538b\u7535\u9676\u74f7\u5e94\u7528\u7684\u4e00\u4e2a\u91cd\u8981\u9886\u57df\u3002\u8fd1\u5e74\u6765\uff0c\u57fa\u4e8e\u538b\u7535\u9676\u74f7\u7684\u8d85\u58f0\u6362\u80fd\u5668\u5728\u6210\u50cf\u5206\u8fa8\u7387\u3001\u7a7f\u900f\u6df1\u5ea6\u3001\u4ee5\u53ca\u80fd\u91cf\u6548\u7387\u65b9\u9762\u90fd\u6709\u663e\u8457\u63d0\u5347\u3002\u4f8b\u5982\uff0c\u91c7\u7528\u9ad8\u9891\u538b\u7535\u9676\u74f7\u5236\u5907\u7684\u8d85\u58f0\u63a2\u5934\uff0c\u53ef\u4ee5\u83b7\u5f97\u66f4\u9ad8\u5206\u8fa8\u7387\u7684\u533b\u5b66\u5f71\u50cf\uff1b\u800c\u91c7\u7528\u65b0\u578b\u6750\u6599\u548c\u7ed3\u6784\u8bbe\u8ba1\u7684\u8d85\u58f0\u6362\u80fd\u5668\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u6df1\u5c42\u6b21\u7684\u7ec4\u7ec7\u7a7f\u900f\u3002\u5728\u5de5\u4e1a\u68c0\u6d4b\u9886\u57df\uff0c\u9ad8\u529f\u7387\u8d85\u58f0\u6362\u80fd\u5668\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u65e0\u635f\u68c0\u6d4b\u3001\u8d85\u58f0\u6e05\u6d17\u7b49\u65b9\u9762\u3002\u5317\u4eac\u8d85\u58f0\u5728\u6b64\u9886\u57df\u7684\u6280\u672f\u8fdb\u6b65\u503c\u5f97\u5173\u6ce8\uff0c\u5176\u5728\u9ad8\u529f\u7387\u8d85\u58f0\u6362\u80fd\u5668\u8bbe\u8ba1\u548c\u5236\u9020\u65b9\u9762\u79ef\u7d2f\u4e86\u4e30\u5bcc\u7684\u7ecf\u9a8c\u3002<\/p>\n

\u538b\u7535\u80fd\u91cf\u6536\u96c6\u6280\u672f\u7684\u7a81\u7834\u4e0e\u5e94\u7528<\/h3>\n

\u538b\u7535\u80fd\u91cf\u6536\u96c6\u6280\u672f\u5229\u7528\u73af\u5883\u4e2d\u7684\u673a\u68b0\u632f\u52a8\u3001\u51b2\u51fb\u7b49\u80fd\u91cf\uff0c\u901a\u8fc7\u538b\u7535\u6548\u5e94\u5c06\u5176\u8f6c\u5316\u4e3a\u7535\u80fd\uff0c\u4e3a\u5404\u79cd\u5fae\u578b\u7535\u5b50\u8bbe\u5907\u4f9b\u7535\u3002\u8fd9\u79cd\u6280\u672f\u5728\u7269\u8054\u7f51\u3001\u53ef\u7a7f\u6234\u8bbe\u5907\u7b49\u9886\u57df\u5177\u6709\u5de8\u5927\u7684\u5e94\u7528\u524d\u666f\u3002\u76ee\u524d\uff0c\u7814\u7a76\u4eba\u5458\u6b63\u5728\u5f00\u53d1\u66f4\u9ad8\u6548\u7684\u538b\u7535\u80fd\u91cf\u6536\u96c6\u5668\uff0c\u4f8b\u5982\u57fa\u4e8e\u538b\u7535\u7eb3\u7c73\u7ebf\u3001\u538b\u7535\u8584\u819c\u7b49\u7684\u65b0\u578b\u5668\u4ef6\uff0c\u4ee5\u53ca\u57fa\u4e8e\u80fd\u91cf\u6536\u96c6\u7535\u8def\u548c\u50a8\u80fd\u5668\u4ef6\u7684\u80fd\u91cf\u7ba1\u7406\u7cfb\u7edf\u3002<\/p>\n

\u538b\u7535\u9676\u74f7\u5728\u5176\u4ed6\u9886\u57df\u7684\u5e94\u7528\u5c55\u671b<\/h3>\n

\u9664\u4e86\u4e0a\u8ff0\u9886\u57df\uff0c\u538b\u7535\u9676\u74f7\u8fd8\u5728\u8bb8\u591a\u5176\u4ed6\u9886\u57df\u5c55\u73b0\u51fa\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\uff0c\u4f8b\u5982\uff1a\u667a\u80fd\u7ed3\u6784\u3001\u5fae\u6d41\u63a7\u82af\u7247\u3001\u4eba\u5de5\u667a\u80fd\u7b49\u3002\u4f8b\u5982\uff0c\u538b\u7535\u9676\u74f7\u53ef\u4ee5\u7528\u4e8e\u5236\u5907\u667a\u80fd\u7ed3\u6784\uff0c\u8d4b\u4e88\u7ed3\u6784\u81ea\u611f\u77e5\u3001\u81ea\u9002\u5e94\u7b49\u529f\u80fd\uff1b\u5728\u5fae\u6d41\u63a7\u82af\u7247\u4e2d\uff0c\u538b\u7535\u9676\u74f7\u53ef\u4ee5\u7528\u4e8e\u7cbe\u786e\u63a7\u5236\u6d41\u4f53\u7684\u6d41\u52a8\uff1b\u5728\u4eba\u5de5\u667a\u80fd\u9886\u57df\uff0c\u538b\u7535\u9676\u74f7\u53ef\u4ee5\u7528\u4e8e\u5f00\u53d1\u65b0\u578b\u4f20\u611f\u5668\u548c\u6267\u884c\u5668\uff0c\u63d0\u9ad8\u4eba\u5de5\u667a\u80fd\u7cfb\u7edf\u7684\u611f\u77e5\u80fd\u529b\u548c\u6267\u884c\u80fd\u529b\u3002<\/p>\n

\u538b\u7535\u9676\u74f7\u53ca\u5176\u76f8\u5173\u6280\u672f\u6b63\u5904\u4e8e\u5feb\u901f\u53d1\u5c55\u9636\u6bb5\uff0c\u5176\u5728\u5404\u4e2a\u9886\u57df\u7684\u5e94\u7528\u5c06\u4e0d\u65ad\u62d3\u5c55\u3002\u672a\u6765\uff0c\u968f\u7740\u65b0\u6750\u6599\u7684\u5f00\u53d1\u3001\u65b0\u6280\u672f\u7684\u7a81\u7834\u4ee5\u53ca\u4e0e\u5176\u4ed6\u5b66\u79d1\u7684\u4ea4\u53c9\u878d\u5408\uff0c\u538b\u7535\u9676\u74f7\u5fc5\u5c06\u53d1\u6325\u66f4\u5927\u7684\u4f5c\u7528\uff0c\u4e3a\u4eba\u7c7b\u793e\u4f1a\u53d1\u5c55\u8d21\u732e\u529b\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u538b\u7535\u9676\u74f7\uff0c\u8fd9\u79cd\u80fd\u591f\u5c06\u673a\u68b0\u80fd\u548c\u7535\u80fd\u76f8\u4e92\u8f6c\u6362\u7684\u6750\u6599\uff0c\u5728\u8bf8\u591a\u9886\u57df\u5c55\u73b0\u51fa\u5de8\u5927\u7684\u6f5c\u529b\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u6750\u6599\u79d1\u5b66\u548c\u5fae\u7eb3\u52a0\u5de5\u6280\u672f<\/p>\n","protected":false},"author":1,"featured_media":1249,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6413],"tags":[],"class_list":["post-42825","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\/42825","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=42825"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/posts\/42825\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/media\/1249"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=42825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/categories?post=42825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/zh-hans\/wp-json\/wp\/v2\/tags?post=42825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}