{"id":43611,"date":"2024-04-11T11:19:04","date_gmt":"2024-04-11T16:19:04","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/from-electricity-to-sound-how-ultrasonic-generators-produce-high-frequency-vibrations\/"},"modified":"2025-01-21T02:32:19","modified_gmt":"2025-01-21T07:32:19","slug":"from-electricity-to-sound-how-ultrasonic-generators-produce-high-frequency-vibrations","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ja\/from-electricity-to-sound-how-ultrasonic-generators-produce-high-frequency-vibrations\/","title":{"rendered":"\u96fb\u6c17\u304b\u3089\u97f3\u3078\uff1a\u8d85\u97f3\u6ce2\u767a\u751f\u306e\u4ed5\u7d44\u307f"},"content":{"rendered":"

\u96fb\u6c17\u304b\u3089\u97f3\u3078\u3001\u7279\u306b\u8d85\u97f3\u6ce2\u304c\u767a\u751f\u3059\u308b\u4ed5\u7d44\u307f\u306f\u3001\u65e5\u5e38\u751f\u6d3b\u3067\u610f\u8b58\u3055\u308c\u308b\u3053\u3068\u306f\u5c11\u306a\u3044\u3082\u306e\u306e\u3001\u533b\u7642\u8a3a\u65ad\u304b\u3089\u5de5\u696d\u6d17\u6d44\u307e\u3067\u5e45\u5e83\u3044\u5206\u91ce\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u672c\u7a3f\u3067\u306f\u3001\u8d85\u97f3\u6ce2\u767a\u751f\u5668\u304c\u3069\u306e\u3088\u3046\u306b\u9ad8\u5468\u6ce2\u632f\u52d5\u3092\u751f\u6210\u3059\u308b\u306e\u304b\u3001\u305d\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n

\u8d85\u97f3\u6ce2\u3068\u306f\u4f55\u304b<\/h3>\n

\u4eba\u9593\u306e\u53ef\u8074\u7bc4\u56f2\u3092\u8d85\u3048\u308b\u9ad8\u3044\u5468\u6ce2\u6570\u3092\u6301\u3064\u97f3\u6ce2\u3092\u8d85\u97f3\u6ce2\u3068\u547c\u3073\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u306f20kHz\u4ee5\u4e0a\u306e\u5468\u6ce2\u6570\u5e2f\u57df\u3092\u6307\u3057\u3001\u4eba\u9593\u306e\u8033\u3067\u306f\u611f\u77e5\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u9ad8\u3044\u5468\u6ce2\u6570\u3053\u305d\u304c\u3001\u8d85\u97f3\u6ce2\u306e\u69d8\u3005\u306a\u5fdc\u7528\u3092\u53ef\u80fd\u306b\u3059\u308b\u9375\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u8d85\u97f3\u6ce2\u767a\u751f\u306e\u539f\u7406\uff1a\u9006\u5727\u96fb\u52b9\u679c<\/h3>\n

\u8d85\u97f3\u6ce2\u767a\u751f\u5668\u306e\u5fc3\u81d3\u90e8\u306b\u306f\u3001\u5727\u96fb\u7d20\u5b50\u3068\u547c\u3070\u308c\u308b\u7279\u6b8a\u306a\u30bb\u30e9\u30df\u30c3\u30af\u304c\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5727\u96fb\u7d20\u5b50\u306f\u3001\u96fb\u5727\u3092\u52a0\u3048\u308b\u3068\u4f38\u7e2e\u3059\u308b\u3068\u3044\u3046\u300c\u9006\u5727\u96fb\u52b9\u679c\u300d\u3092\u793a\u3057\u307e\u3059\u3002\u4ea4\u6d41\u96fb\u5727\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u5727\u96fb\u7d20\u5b50\u306f\u96fb\u5727\u306e\u5909\u5316\u306b\u5408\u308f\u305b\u3066\u632f\u52d5\u3057\u3001\u5468\u56f2\u306e\u5a92\u8cea\uff08\u7a7a\u6c17\u3084\u6c34\u306a\u3069\uff09\u306b\u632f\u52d5\u3092\u4f1d\u64ad\u3055\u305b\u3001\u8d85\u97f3\u6ce2\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002<\/p>\n

\u5727\u96fb\u6750\u6599\u306e\u7a2e\u985e\u3068\u7279\u6027<\/h3>\n

\u5727\u96fb\u6750\u6599\u306b\u306f\u69d8\u3005\u306a\u7a2e\u985e\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u7279\u6027\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u3082\u306e\u3092\u4ee5\u4e0b\u306e\u8868\u306b\u307e\u3068\u3081\u307e\u3057\u305f\u3002<\/p>\n\n\n\n\n\n\n\n
\u6750\u6599<\/th>\n\u5171\u632f\u5468\u6ce2\u6570<\/th>\n\u96fb\u6c17\u6a5f\u68b0\u7d50\u5408\u4fc2\u6570<\/th>\n\u30ad\u30e5\u30ea\u30fc\u6e29\u5ea6<\/th>\n<\/tr>\n<\/thead>\n
PZT (\u30c1\u30bf\u30f3\u9178\u30b8\u30eb\u30b3\u30f3\u9178\u925b)<\/td>\n\u9ad8<\/td>\n\u9ad8<\/td>\n\u9ad8<\/td>\n<\/tr>\n
\u6c34\u6676<\/td>\n\u4e2d<\/td>\n\u4f4e<\/td>\n\u4e2d<\/td>\n<\/tr>\n
\u30dd\u30ea\u30d5\u30c3\u5316\u30d3\u30cb\u30ea\u30c7\u30f3 (PVDF)<\/td>\n\u4f4e<\/td>\n\u4e2d<\/td>\n\u4f4e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

PZT\u306f\u9ad8\u3044\u5171\u632f\u5468\u6ce2\u6570\u3068\u96fb\u6c17\u6a5f\u68b0\u7d50\u5408\u4fc2\u6570\u3092\u6301\u3061\u3001\u8d85\u97f3\u6ce2\u767a\u751f\u5668\u306b\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u8d85\u97f3\u6ce2\u767a\u751f\u5668\u306e\u69cb\u9020<\/h3>\n

\u8d85\u97f3\u6ce2\u767a\u751f\u5668\u306f\u3001\u5727\u96fb\u7d20\u5b50\u4ee5\u5916\u306b\u3082\u69d8\u3005\u306a\u90e8\u54c1\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u632f\u52d5\u3092\u52b9\u7387\u7684\u306b\u4f1d\u3048\u308b\u305f\u3081\u306e\u632f\u52d5\u5b50\u3084\u3001\u5727\u96fb\u7d20\u5b50\u306b\u9069\u5207\u306a\u96fb\u5727\u3092\u4f9b\u7d66\u3059\u308b\u305f\u3081\u306e\u767a\u632f\u56de\u8def\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u90e8\u54c1\u304c\u5354\u8abf\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3067\u3001\u5b89\u5b9a\u3057\u305f\u8d85\u97f3\u6ce2\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u5468\u6ce2\u6570\u5236\u5fa1\u3068\u5fdc\u7528<\/h3>\n

\u8d85\u97f3\u6ce2\u767a\u751f\u5668\u306f\u3001\u52a0\u3048\u308b\u96fb\u5727\u306e\u5468\u6ce2\u6570\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u767a\u751f\u3059\u308b\u8d85\u97f3\u6ce2\u306e\u5468\u6ce2\u6570\u3092\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u5468\u6ce2\u6570\u5236\u5fa1\u306b\u3088\u3063\u3066\u3001\u69d8\u3005\u306a\u7528\u9014\u306b\u5408\u308f\u305b\u305f\u8d85\u97f3\u6ce2\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u533b\u7642\u8a3a\u65ad\u3067\u306f\u3001\u4f53\u5185\u306e\u7d44\u7e54\u3092\u753b\u50cf\u5316\u3059\u308b\u969b\u306b\u3001\u5468\u6ce2\u6570\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u9bae\u660e\u306a\u753b\u50cf\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u8d85\u97f3\u6ce2\u306e\u672a\u6765<\/h3>\n

\u8d85\u97f3\u6ce2\u6280\u8853\u306f\u3001\u73fe\u5728\u3082\u9032\u5316\u3092\u7d9a\u3051\u3066\u304a\u308a\u3001\u66f4\u306a\u308b\u5fdc\u7528\u304c\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u9ad8\u51fa\u529b\u8d85\u97f3\u6ce2\u3092\u7528\u3044\u305f\u975e\u4fb5\u8972\u7684\u306a\u6cbb\u7642\u6cd5\u306e\u958b\u767a\u3084\u3001\u3088\u308a\u9ad8\u7cbe\u5ea6\u306a\u975e\u7834\u58ca\u691c\u67fb\u6280\u8853\u3078\u306e\u5fdc\u7528\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n

\u8d85\u97f3\u6ce2\u306f\u3001\u76ee\u306b\u306f\u898b\u3048\u306a\u3044\u3082\u306e\u306e\u3001\u79c1\u305f\u3061\u306e\u751f\u6d3b\u3092\u652f\u3048\u308b\u91cd\u8981\u306a\u6280\u8853\u306e\u4e00\u3064\u3067\u3059\u3002\u96fb\u6c17\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u9ad8\u5468\u6ce2\u632f\u52d5\u3068\u3044\u3046\u97f3\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u5909\u63db\u3059\u308b\u3068\u3044\u3046\u3001\u4e00\u898b\u5358\u7d14\u306a\u539f\u7406\u306e\u4e2d\u306b\u3001\u69d8\u3005\u306a\u79d1\u5b66\u7684\u77e5\u898b\u3068\u6280\u8853\u9769\u65b0\u304c\u8a70\u307e\u3063\u3066\u3044\u308b\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u4eca\u5f8c\u3001\u8d85\u97f3\u6ce2\u6280\u8853\u304c\u66f4\u306a\u308b\u767a\u5c55\u3092\u9042\u3052\u3001\u3088\u308a\u591a\u304f\u306e\u5206\u91ce\u3067\u6d3b\u8e8d\u3057\u3066\u3044\u304f\u3053\u3068\u3092\u671f\u5f85\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u96fb\u6c17\u304b\u3089\u97f3\u3078\u3001\u7279\u306b\u8d85\u97f3\u6ce2\u304c\u767a\u751f\u3059\u308b\u4ed5\u7d44\u307f\u306f\u3001\u65e5\u5e38\u751f\u6d3b\u3067\u610f\u8b58\u3055\u308c\u308b\u3053\u3068\u306f\u5c11\u306a\u3044\u3082\u306e\u306e\u3001\u533b\u7642\u8a3a\u65ad\u304b\u3089\u5de5\u696d\u6d17\u6d44\u307e\u3067\u5e45\u5e83\u3044\u5206\u91ce\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u672c\u7a3f\u3067\u306f\u3001\u8d85\u97f3\u6ce2\u767a\u751f\u5668\u304c\u3069\u306e\u3088\u3046\u306b\u9ad8\u5468\u6ce2\u632f\u52d5\u3092\u751f\u6210\u3059\u308b\u306e\u304b\u3001\u305d\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u8a73\u3057\u304f<\/p>\n","protected":false},"author":1,"featured_media":24649,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6414],"tags":[],"class_list":["post-43611","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/posts\/43611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/comments?post=43611"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/posts\/43611\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/media\/24649"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/media?parent=43611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/categories?post=43611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ja\/wp-json\/wp\/v2\/tags?post=43611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}