\u30c8\u30e9\u30f3\u30b9\u306f\u30b3\u30a4\u30eb\u304c\u7d44\u307f\u5408\u308f\u3055\u3063\u3066\u3067\u304d\u3066\u3044\u308b\u3068\u6628\u65e5\u8a00\u3044\u307e\u3057\u305f\u304c\u3001\u5b9f\u969b\u306e\u30c8\u30e9\u30f3\u30b9\u3067\u306f\u3001\u30b3\u30a4\u30eb\u306f\u78c1\u6027\u4f53\u306b\u5dfb\u304d\u4ed8\u3051\u3066\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u7406\u7531\u306f\u3001\u78c1\u6027\u4f53\u304c\u3042\u308b\u3068\u540c\u3058\u96fb\u6d41\u3067\u78c1\u675f\u3092\u5927\u304d\u304f\u3067\u304d\u308b\u305f\u3081\u3067\u3059\u3002\u305d\u306e\u6bd4\u4f8b\u5b9a\u6570\u3092\u900f\u78c1\u7387\u3068\u8a00\u3044\u307e\u3059\u3002
\n\u900f\u78c1\u7387\u306f\u7269\u8cea\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u7570\u306a\u308a\u3001\u771f\u7a7a\u306e\u5024\u3092\uff11\u3068\u3057\u305f\u300c\u6bd4\u900f\u78c1\u7387\u300d\u306f\u30c8\u30e9\u30f3\u30b9\u3067\u4f7f\u308f\u308c\u308b\u3082\u306e\u306f1000\u4ee5\u4e0a\u3042\u308a\u307e\u3059\u3002
\n50Hz,60Hz\u3067\u4f7f\u308f\u308c\u308b\u30c8\u30e9\u30f3\u30b9\u306b\u306fSi\u3092\u6570\uff05\u6df7\u305c\u305fFe\u304b\u3089\u3067\u304d\u3066\u3044\u308b\u300c\u96fb\u78c1\u92fc\u677f\uff08\u3067\u3093\u3058\u3053\u3046\u306f\u3093\uff09\u300d\u3092\u7a4d\u5c64\u3057\u305f\u3082\u306e\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002\u900f\u78c1\u7387\u304c\u5927\u304d\u3044\u96fb\u78c1\u92fc\u677f\u306e\u4f5c\u308a\u65b9\u306b\u306f\u30ce\u30a6\u30cf\u30a6\u304c\u3042\u308a\u3001\u6570\u5e74\u524d\u306b\u56fd\u969b\u7684\u7523\u696d\u30b9\u30d1\u30a4\u4e8b\u4ef6\u304c\u3042\u308a\u307e\u3057\u305f\u3002
\n\u306a\u305c\u8584\u3044\u9244\u677f\u3092\u7a4d\u5c64\u3057\u3066\u4f5c\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u96fb\u78c1\u8a98\u5c0e\u3067\u5c0e\u4f53\uff08\u3053\u306e\u5834\u5408\u306f\u9244\u82af\uff09\u306b\u6d41\u308c\u308b\u300c\u6e26\u96fb\u6d41\u300d\u304c\u96fb\u529b\u640d\u5931\u3084\u767a\u71b1\u306b\u306a\u308b\u306e\u3067\u3001\u6e26\u96fb\u6d41\u304c\u6d41\u308c\u308b\u65b9\u5411\u3092\u5236\u9650\u3059\u308b\u305f\u3081\u3067\u3059\u3002
\n100kHz\u7a0b\u5ea6\u3092\u4f7f\u3046\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u96fb\u6e90\u306e\u30c8\u30e9\u30f3\u30b9\u3067\u306f\u96fb\u78c1\u92fc\u677f\u306f\u4f7f\u308f\u308c\u305a\u3001\u713c\u7d50\u3057\u305f\u9178\u5316\u7269\uff08\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u78c1\u6027\u4f53\u3001\u713c\u304d\u7269\uff09\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6e26\u96fb\u6d41\u306e\u5f71\u97ff\u304c\u5927\u304d\u304f\u306a\u308b\u305f\u3081\u3001\u91d1\u5c5e\u306f\u4f7f\u3048\u305a\u7d76\u7e01\u7269\u3092\u4f7f\u3046\u305f\u3081\u3060\u3068\u601d\u3044\u307e\u3059\u3002
\n\u9ad8\u5468\u6ce2\u78c1\u5834\u3092\u91d1\u5c5e\u78c1\u6027\u4f53\u306b\u5f53\u3066\u308b\u3068\u3001\u96fb\u78c1\u8abf\u7406\u5668(IH; inductive heating)\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002
\n50-60Hz\u306e\u30c8\u30e9\u30f3\u30b9\u306f\u5927\u304d\u304f\u306a\u308b\u306e\u3067\u713c\u304d\u7269\u3067\u306f\u5272\u308c\u308b\u6050\u308c\u304c\u3042\u308b\u306e\u3068\u3001\u9ad8\u4fa1\u306b\u306a\u308b\u306e\u3067\u4f7f\u308f\u308c\u306a\u3044\u306e\u3060\u3068\u63a8\u6e2c\u3057\u307e\u3059\u3002
\n\u9ad8\u5468\u6ce2\u306e\u5834\u5408\u306f\u6e26\u96fb\u6d41\u304c\u52d5\u304f\u7bc4\u56f2\u304c\u5c0f\u3055\u304f\u306a\u308b\u305f\u3081\u3001\u640d\u5931\u3092\u6e1b\u3089\u3059\u306b\u306f\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u78c1\u6027\u4f53\u306e\u5fae\u5c0f\u306a\u7d50\u6676\u7c92\u306e\u5236\u5fa1\u304c\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u4e0b\u8a18TDK\u306e\u89e3\u8aac(1986\u5e74)\u306f\u9762\u767d\u3044\u3067\u3059\u3002
\nhttps:\/\/www.tdk.com\/ja\/tech-mag\/ferrite<\/p>\n
\u82f1\u8a9e\u306f\u3001https:\/\/www.tdk.com\/en\/tech-mag\/ferrite02\/009 \u304b\u3089
\ninductive heating \uff08\u96fb\u78c1\uff09\u8a98\u5c0e\u52a0\u71b1
\nferrite \u30d5\u30a7\u30e9\u30a4\u30c8
\n“Soft magnetic materials such as ferrite are, so to speak, sleeping magnets, as they awake their magnetic properties and become magnetized when an external magnetic field is applied.”
\nawake \u30a2\u300c\u30a6\u30a7\u30a4\u300d\u30af\u3000\u8d77\u304d\u308b\u3001\u8d77\u5e8a\u3059\u308b
\nexternal magnetic field \u30a8\u30af\u30b9\u300c\u30bf\u300d\u30fc\u30ca\u308b\u3000\u5916\u90e8\u78c1\u5834
\nhysteresis \u30d2\u30b9\u30c6\u30ea\u30b7\u30b9\u3000\uff08\u3064\u3065\u308a\u3092\u3088\u304f\u9593\u9055\u3048\u308b\u306e\u3067\u6ce8\u610f\uff09
\nsteepness \u6025\u5cfb\u3055
\npermeability \u900f\u78c1\u7387
\nantenna \u30a2\u30f3\u300c\u30c6\u300d\u30ca\u3000\u89e6\u899a\u3001\u30a2\u30f3\u30c6\u30ca
\nhigh saturation magnetic flux density \u9ad8\u3044\u98fd\u548c\u78c1\u675f\u5bc6\u5ea6
\neddy current loss \u6e26\u96fb\u6d41\u640d\u5931\uff08\u3046\u305a\u3067\u3093\u308a\u3085\u3046\u305d\u3093\u3057\u3064\uff09\u3000\u30a8\u30c7\u30a3
\nsintering \u300c\u30b9\u30a3\u300d\u30f3\u30bf\u30ea\u30f3\u30b0\u3000\u713c\u7d50\uff08\u3057\u3087\u3046\u3051\u3064\uff09
\nfrom fierce cold to extreme heat \u30d5\u30a3\u30a2\u30b9\u3000\u82db\u70c8\u306a\u3000\u300c\u53b3\u5bd2\u304b\u3089\u9177\u6691\u307e\u3067\u300d \u53b3\u3068\u9177\u304c\u65e5\u672c\u8a9e\u3068\u9006\u3067\u3059\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u30c8\u30e9\u30f3\u30b9\u306f\u30b3\u30a4\u30eb\u304c\u7d44\u307f\u5408\u308f\u3055\u3063\u3066\u3067\u304d\u3066\u3044\u308b\u3068\u6628\u65e5\u8a00\u3044\u307e\u3057\u305f\u304c\u3001\u5b9f\u969b\u306e\u30c8\u30e9\u30f3\u30b9\u3067\u306f\u3001\u30b3\u30a4\u30eb\u306f\u78c1\u6027\u4f53\u306b\u5dfb\u304d\u4ed8\u3051\u3066\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u7406\u7531\u306f\u3001\u78c1\u6027\u4f53\u304c\u3042\u308b\u3068\u540c\u3058\u96fb\u6d41\u3067\u78c1\u675f\u3092\u5927\u304d\u304f\u3067\u304d\u308b\u305f\u3081\u3067\u3059\u3002\u305d\u306e\u6bd4\u4f8b\u5b9a\u6570\u3092\u900f\u78c1\u7387\u3068\u8a00\u3044\u307e\u3059\u3002 \u900f\u78c1\u7387\u306f\u7269\u8cea\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u7570\u306a\u308a\u3001\u771f\u7a7a\u306e\u5024\u3092\uff11\u3068\u3057\u305f\u300c\u6bd4\u900f\u78c1\u7387\u300d\u306f\u30c8\u30e9\u30f3\u30b9\u3067\u4f7f\u308f\u308c\u308b\u3082\u306e\u306f1000\u4ee5\u4e0a\u3042\u308a\u307e\u3059\u3002 50Hz,60Hz\u3067\u4f7f\u308f\u308c\u308b\u30c8\u30e9\u30f3\u30b9\u306b\u306fSi\u3092\u6570\uff05\u6df7\u305c\u305fFe\u304b\u3089\u3067\u304d\u3066\u3044\u308b\u300c\u96fb\u78c1\u92fc\u677f\uff08\u3067\u3093\u3058\u3053\u3046\u306f\u3093\uff09\u300d\u3092\u7a4d\u5c64\u3057\u305f\u3082\u306e\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002\u900f\u78c1\u7387\u304c\u5927\u304d\u3044\u96fb\u78c1\u92fc\u677f\u306e\u4f5c\u308a\u65b9\u306b\u306f\u30ce\u30a6\u30cf\u30a6\u304c\u3042\u308a\u3001\u6570\u5e74\u524d\u306b\u56fd\u969b\u7684\u7523\u696d\u30b9\u30d1\u30a4\u4e8b\u4ef6\u304c\u3042\u308a\u307e\u3057\u305f\u3002 \u306a\u305c\u8584\u3044\u9244\u677f\u3092\u7a4d\u5c64\u3057\u3066\u4f5c\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u96fb\u78c1\u8a98…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[42,44],"tags":[5,7],"class_list":["post-1877","post","type-post","status-publish","format-standard","hentry","category-tech","category-materials","tag-tech","tag-materials"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts\/1877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1877"}],"version-history":[{"count":0,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts\/1877\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}