{"id":414,"date":"2025-11-19T01:40:47","date_gmt":"2025-11-19T01:40:47","guid":{"rendered":"https:\/\/hontitan.com\/?p=414"},"modified":"2025-11-19T02:21:43","modified_gmt":"2025-11-19T02:21:43","slug":"is-titanium-a-metal-properties-composition","status":"publish","type":"post","link":"https:\/\/hontitan.com\/ja\/is-titanium-a-metal-properties-composition\/","title":{"rendered":"\u30c1\u30bf\u30f3\u306f\u91d1\u5c5e\u304b\uff1f\u305d\u306e \u201c\u4eba\u5de5\u7684 \u201d\u8d77\u6e90\u3068\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u611f\u89e6\u306e\u771f\u5b9f"},"content":{"rendered":"<p data-pm-slice=\"1 3 []\">\u30c1\u30bf\u30f3\u306f\u507d\u88c5\u306e\u9054\u4eba\u3060\u3002\u8d85\u97f3\u901f\u30b8\u30a7\u30c3\u30c8\u6a5f\u306e\u9aa8\u683c\u30d5\u30ec\u30fc\u30e0\u3092\u9020\u3063\u3066\u3044\u308b\u306e\u3092\u76ee\u306b\u3059\u308b\u4e00\u65b9\u3067\u3001\u30c9\u30fc\u30ca\u30c4\u306e\u767d\u3044\u7c89\u306e\u6dfb\u52a0\u7269\u3068\u3057\u3066\u77e5\u3089\u305a\u77e5\u3089\u305a\u306e\u3046\u3061\u306b\u98df\u3079\u3066\u3044\u308b\u3002\u30c1\u30bf\u30f3\u306f\u5730\u7403\u4e0a\u3067\u6700\u3082\u5f37\u976d\u306a\u7d20\u6750\u306e\u3072\u3068\u3064\u3060\u3068\u8a00\u308f\u308c\u3066\u3044\u308b\u304c\u3001\u30c1\u30bf\u30f3\u306e\u6307\u8f2a\u3092\u624b\u306b\u53d6\u308b\u3068\u3001\u307e\u308b\u3067\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u3088\u3046\u306b\u6c17\u306e\u9060\u304f\u306a\u308b\u3088\u3046\u306a\u8efd\u3055\u3092\u611f\u3058\u308b\u3002.<\/p>\n<p>\u3053\u308c\u3089\u306e\u77db\u76fe\u306f\u3001\u6301\u7d9a\u7684\u306a\u6df7\u4e71\u306b\u3064\u306a\u304c\u308b\uff1a <strong>\u30c1\u30bf\u30f3\u306f\u5b9f\u969b\u306b\u91d1\u5c5e\u306a\u306e\u304b\uff1f<\/strong><\/p>\n<p><strong>\u77ed\u3044\u7b54\u3048\u306f\u30a4\u30a8\u30b9\u3060\u3002.<\/strong> \u30c1\u30bf\u30f3\uff08\u8a18\u53f7\uff1aTi\uff09\u306f <strong>\u9077\u79fb\u91d1\u5c5e<\/strong> \u5468\u671f\u8868\u306e\u7b2c4\u65cf\u306b\u4f4d\u7f6e\u3059\u308b\u3002\u5149\u6ca2\u304c\u3042\u308a\u3001\u9280\u8272\u3067\u3001\u96fb\u6c17\u3092\u901a\u3057\u3001\u53ef\u935b\u6027\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u9244\u3084\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u306f\u7570\u306a\u308a\u3001\u30c1\u30bf\u30f3\u306f\u7269\u7406\u5b66\u3068\u5316\u5b66\u306e\u30e6\u30cb\u30fc\u30af\u306a\u4e2d\u9593\u9818\u57df\u3092\u5360\u3081\u3066\u304a\u308a\u3001\u3057\u3070\u3057\u3070\u79c1\u305f\u3061\u306e\u611f\u899a\u3092\u3060\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u306f\u5358\u7d14\u306a \u201c\u30a4\u30a8\u30b9\u304b\u30ce\u30fc\u304b \u201d\u3092\u8d85\u3048\u3066\u3044\u307e\u3059\u3002\u51b6\u91d1\u6a19\u6e96\uff08ASTM\uff09\u3068\u5b9f\u8df5\u7684\u306a\u30ef\u30fc\u30af\u30b7\u30e7\u30c3\u30d7\u306e\u7d4c\u9a13\u304b\u3089\u3001\u30c1\u30bf\u30f3\u306e\u539f\u5b50\u69cb\u9020\u3092\u89e3\u304d\u660e\u304b\u3057\u3001\u4e16\u754c\u306e\u30c1\u30bf\u30f3\u306e\u3046\u306195%\u304c\u91d1\u5c5e\u3068\u3057\u3066\u5168\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u7406\u7531\u3092\u8aac\u660e\u3057\u3001\u3053\u306e\u300c\u4eba\u5de5\u300d\u62bd\u51fa\u7269\u304c\u624b\u306b\u3057\u305f\u3068\u304d\u306b\u306a\u305c\u3053\u308c\u307b\u3069\u9055\u3046\u611f\u89e6\u3092\u6301\u3064\u306e\u304b\u3092\u660e\u3089\u304b\u306b\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u30c1\u30bf\u30f3\u306f\u91d1\u5c5e\u304b\u975e\u91d1\u5c5e\u304b\uff1f\u30c1\u30bf\u30f3\u306f\u91d1\u5c5e\u304b\u975e\u91d1\u5c5e\u304b\uff1f<\/h2>\n<p>\u30c1\u30bf\u30f3\u306e\u6027\u8cea\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30c1\u30bf\u30f3\u304c\u5316\u5b66\u7684\u306b\u3069\u306e\u3088\u3046\u306a\u5834\u6240\u3067\u751f\u304d\u3066\u3044\u308b\u306e\u304b\u3092\u898b\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u5468\u671f\u8868\u3092\u53c2\u7167\u3059\u308b\u3068\u3001\u30c1\u30bf\u30f3\u306f\u4ee5\u4e0b\u306e\u4f4d\u7f6e\u306b\u3042\u308b\u3002 <strong>\u539f\u5b50\u756a\u53f722<\/strong>, D\u30d6\u30ed\u30c3\u30af\u306b\u4f4d\u7f6e\u3059\u308b\u3002\u201c<\/p>\n<h3>\u5468\u671f\u8868\u306b\u304a\u3051\u308b\u30c1\u30bf\u30f3\u306e\u4f4d\u7f6e<\/h3>\n<p>\u30c1\u30bf\u30f3\u306f\u79d1\u5b66\u7684\u306b\u306f <strong>\u9077\u79fb\u91d1\u5c5e<\/strong>. .\u5316\u5b66\u7684\u306b\u306f\u3001\u3053\u308c\u306f\u96fb\u5b50\u306ed\u8ecc\u9053\u304c\u90e8\u5206\u7684\u306b\u57cb\u307e\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002\u3053\u306e\u7279\u5b9a\u306e\u96fb\u5b50\u914d\u7f6e\u304c\u3001\u30c1\u30bf\u30f3\u306b\u4f1d\u8aac\u7684\u306a\u5f37\u5ea6\u91cd\u91cf\u6bd4\u3068\u5b89\u5b9a\u3057\u305f\u5408\u91d1\u3092\u5f62\u6210\u3059\u308b\u80fd\u529b\u3092\u4e0e\u3048\u3066\u3044\u308b\u306e\u3067\u3059\u3002.<\/p>\n<p>\u771f\u7a7a\u4e2d\u3067\u7d14\u30c1\u30bf\u30f3\u3092\u5206\u96e2\u3059\u308c\u3070\u3001\u3059\u3050\u306b\u91d1\u5c5e\u3067\u3042\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3060\u308d\u3046\uff1a<\/p>\n<ul>\n<li><strong>\u5149\u6ca2\u304c\u3042\u308b\uff1a<\/strong> \u5149\u6ca2\u306e\u3042\u308b\u30e1\u30bf\u30ea\u30c3\u30af\u30b7\u30eb\u30d0\u30fc\u306e\u5916\u89b3\u3002.<\/li>\n<li><strong>\u5c0e\u96fb\u7387\uff1a<\/strong> \u9285\u307b\u3069\u3067\u306f\u306a\u3044\u304c\uff09\u71b1\u3068\u96fb\u6c17\u3092\u901a\u3059\u3002.<\/li>\n<li><strong>\u53ef\u935b\u6027\uff1a<\/strong> \u30cf\u30f3\u30de\u30fc\u3067\u53e9\u3044\u305f\u308a\u3001\u30b7\u30fc\u30c8\u72b6\u306b\u4e38\u3081\u305f\u308a\u3057\u3066\u3082\u58ca\u308c\u306a\u3044\u3002.<\/li>\n<\/ul>\n<p>\u306b\u3088\u308b\u3068 <a title=\"\u30cc\u30eb\" href=\"https:\/\/www.rsc.org\/periodic-table\/element\/22\/titanium\" rel=\"nofollow noopener\" target=\"_blank\">\u82f1\u56fd\u738b\u7acb\u5316\u5b66\u4f1a<\/a>, \u307e\u305f\u3001\u30c1\u30bf\u30f3\u306e\u878d\u70b9\u306f1,668\u2103\u3092\u8d85\u3048\u3001\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u3084\u30e2\u30ea\u30d6\u30c7\u30f3\u3068\u4e26\u3076\u8010\u706b\u91d1\u5c5e\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u5165\u308b\u3002.<\/p>\n<h3>\u306a\u305c\u975e\u91d1\u5c5e\u3060\u3068\u8003\u3048\u308b\u4eba\u304c\u3044\u308b\u306e\u304b\uff08The TiO\u2082 Factor\uff09<\/h3>\n<p>\u79d1\u5b66\u7684\u6839\u62e0\u304c\u305d\u308c\u307b\u3069\u660e\u78ba\u3067\u3042\u308b\u306a\u3089\u3070\u3001\u306a\u305c\u4eba\u3005\u306f\u6708\u306b\u4f55\u5343\u56de\u3082 \u201cTi metal or nonmetal \u201d\u3068\u691c\u7d22\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u305d\u306e\u6df7\u4e71\u306f\u3001\u79c1\u305f\u3061\u304c\u65e5\u5e38\u751f\u6d3b\u3067\u3069\u306e\u3088\u3046\u306b\u30c1\u30bf\u30f3\u3068\u51fa\u4f1a\u3063\u3066\u3044\u308b\u304b\u306b\u8d77\u56e0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-470\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/titanium-samples-laboratory.webp\" alt=\"\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/titanium-samples-laboratory.webp 800w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/titanium-samples-laboratory-300x169.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/titanium-samples-laboratory-768x432.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/titanium-samples-laboratory-600x338.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u81ea\u7136\u754c\u3067\u306f\u3001\u30d4\u30ab\u30d4\u30ab\u306e\u30c1\u30bf\u30f3\u91d1\u5c5e\u306e\u584a\u304c\u5730\u9762\u306b\u8ee2\u304c\u3063\u3066\u3044\u308b\u3053\u3068\u306f\u307b\u3068\u3093\u3069\u306a\u3044\u3002\u305d\u306e\u4ee3\u308f\u308a\u3001\u30c1\u30bf\u30f3\u306f\u9178\u7d20\u3068\u7a4d\u6975\u7684\u306b\u7d50\u5408\u3059\u308b\u300c\u597d\u7d50\u6676\u6027\u300d\uff08\u5ca9\u77f3\u3092\u597d\u3080\uff09\u5143\u7d20\u3067\u3042\u308b\u3002\u305d\u306e\u7d50\u679c <strong>\u4e8c\u9178\u5316\u30c1\u30bf\u30f3(TiO\u2082)<\/strong>, \u30c1\u30e7\u30fc\u30af\u72b6\u306e\u767d\u3044\u7c89\u3002.<\/p>\n<p>\u3053\u308c\u306f\u3001\u3053\u306e\u3088\u3046\u306a\u5f62\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\uff1a<\/p>\n<ul>\n<li><strong>\u5857\u6599\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a<\/strong> \u771f\u3063\u767d\u306a\u4e0d\u900f\u660e\u5ea6\u3092\u63d0\u4f9b\u3059\u308b\u3002.<\/li>\n<li><strong>\u65e5\u713c\u3051\u6b62\u3081\u3060\uff1a<\/strong> \u7269\u7406\u7684\u306b\u7d2b\u5916\u7dda\u3092\u30ab\u30c3\u30c8\u3059\u308b\u3002.<\/li>\n<li><strong>\u98df\u54c1\u6dfb\u52a0\u7269\uff1a<\/strong> \u30ad\u30e3\u30f3\u30c7\u30a3\u30fc\u3084\u30da\u30b9\u30c8\u30ea\u30fc\u3092\u83ef\u3084\u304b\u306b\u3059\u308b\u3002.<\/li>\n<\/ul>\n<p>\u4e16\u754c\u306e\u30c1\u30bf\u30f3\u751f\u7523\u306e\u5927\u90e8\u5206\u306f\u3001\u56fa\u4f53\u306e\u91d1\u5c5e\u30a4\u30f3\u30b4\u30c3\u30c8\u3067\u306f\u306a\u304f\u3001\u3053\u306e\u767d\u3044\u975e\u91d1\u5c5e\u30d1\u30a6\u30c0\u30fc\u306b\u7cbe\u88fd\u3055\u308c\u308b\u305f\u3081\u3001\u4e00\u822c\u6d88\u8cbb\u8005\u306b\u3068\u3063\u3066\u305d\u306e\u5883\u754c\u7dda\u304c\u66d6\u6627\u306b\u306a\u308b\u7406\u7531\u306f\u5bb9\u6613\u306b\u7406\u89e3\u3067\u304d\u308b\u3002\u4e00\u65b9 <em>\u9178\u5316\u7269<\/em> \u30bb\u30e9\u30df\u30c3\u30af\u3084\u9271\u7269\u306e\u3088\u3046\u306a <em>\u30a8\u30ec\u30e1\u30f3\u30c8<\/em> \u305d\u308c\u81ea\u4f53\u304c\u7d1b\u308c\u3082\u306a\u304f\u30e1\u30bf\u30eb\u306a\u306e\u3060\u3002.<\/p>\n<h2>\u30c1\u30bf\u30f3\u306f\u4f55\u3067\u3067\u304d\u3066\u3044\u308b\u306e\u304b\uff1f(\u539f\u5b50\u3068\u5408\u91d1\uff09<\/h2>\n<p>\u30c1\u30bf\u30f3\u306f\u4f55\u3067\u3067\u304d\u3066\u3044\u308b\u306e\u304b\u300d\u3068\u805e\u304b\u308c\u305f\u3068\u304d\u3001\u305d\u306e\u7b54\u3048\u306f\u3001\u3042\u306a\u305f\u304c\u5316\u5b66\u5b9f\u9a13\u5ba4\u306b\u3044\u308b\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u6a5f\u68b0\u5de5\u5834\u306b\u3044\u308b\u306e\u304b\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002.<\/p>\n<h3>\u539f\u5b50\u30ec\u30d9\u30eb\u3067<\/h3>\n<p>\u30c1\u30bf\u30f3\u306f\u5143\u7d20\u3067\u3042\u308a\u3001\u4ed6\u306e\u7269\u8cea\u304c\u6df7\u3056\u3063\u3066\u3067\u304d\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3002\u30c1\u30bf\u30f3\u306f\u30c1\u30bf\u30f3\u539f\u5b50\u304b\u3089\u3067\u304d\u3066\u304a\u308a\u3001\u5177\u4f53\u7684\u306b\u306f\u539f\u5b50\u6838\u306b22\u500b\u306e\u967d\u5b50\u3092\u6301\u3064\u539f\u5b50\u3067\u3042\u308b\u3002\u6df7\u5408\u7269\u3067\u3042\u308b\u30b9\u30c1\u30fc\u30eb\uff08\u9244\u3068\u70ad\u7d20\u306e\u5408\u91d1\uff09\u3084\u30d6\u30ed\u30f3\u30ba\uff08\u9285\u3068\u932b\u306e\u5408\u91d1\uff09\u3068\u306f\u533a\u5225\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-471\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/a-guide-of-Titanium-Grade-2-vs-Grade-5.webp\" alt=\"\" width=\"1080\" height=\"550\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/a-guide-of-Titanium-Grade-2-vs-Grade-5.webp 1080w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/a-guide-of-Titanium-Grade-2-vs-Grade-5-300x153.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/a-guide-of-Titanium-Grade-2-vs-Grade-5-1024x521.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/a-guide-of-Titanium-Grade-2-vs-Grade-5-768x391.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/a-guide-of-Titanium-Grade-2-vs-Grade-5-600x306.webp 600w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<h3>\u5b9f\u8df5\u30ac\u30a4\u30c91\u7d1a\u30685\u7d1a\u306e\u6c7a\u5b9a\u7684\u306a\u9055\u3044<\/h3>\n<p>\u6d88\u8cbb\u8005\u5e02\u5834\u3067\u306f\u3001\u300c\u30c1\u30bf\u30f3\u300d\u306f\u66d6\u6627\u306a\u30e9\u30d9\u30eb\u3067\u3059\u3002\u67d4\u3089\u304b\u3044\u91d1\u5c5e\u3092\u8cb7\u3044\u3059\u304e\u305f\u308a\u3001\u5b9f\u969b\u306b\u306f\u5de5\u696d\u7528\u30d1\u30a4\u30d7\u6750\u3067\u3042\u308b\u300c\u822a\u7a7a\u5b87\u5b99\u300d\u30ae\u30a2\u3092\u8cfc\u5165\u3057\u305f\u308a\u3057\u306a\u3044\u305f\u3081\u306b\u306f\u3001\u6b21\u306e\u3053\u3068\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <strong>ASTM\u30b0\u30ec\u30fc\u30c9<\/strong>.<\/p>\n<h4>1.\u5546\u696d\u7d14\u30c1\u30bf\u30f3(CP) (\u30b0\u30ec\u30fc\u30c91-4)<\/h4>\n<ul>\n<li><strong>\u69cb\u6210\uff1a<\/strong> &gt;99%\u30c1\u30bf\u30f3\u3002.<\/li>\n<li><strong>\u7279\u5fb4<\/strong> \u8010\u98df\u6027\u306b\u512a\u308c\u308b\u304c\u3001\u6bd4\u8f03\u7684\u8edf\u3089\u304b\u304f\u5ef6\u6027\u304c\u3042\u308b\u3002\u92fc\u5408\u91d1\u306b\u6bd4\u3079\u3066\u5bb9\u6613\u306b\u66f2\u304c\u308b\u3002.<\/li>\n<li><strong>\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b\uff1a<\/strong> <strong>\u30ad\u30e3\u30f3\u30d7\u30de\u30b0\uff06\u30b1\u30df\u30ab\u30eb\u30d1\u30a4\u30d7<\/strong>. .\u30c1\u30bf\u30f3\u88fd\u306e\u30ad\u30e3\u30f3\u30d7\u934b\u3092\u8cb7\u3046\u3068\u3057\u305f\u3089\u3001\u304a\u305d\u3089\u304f\u30b0\u30ec\u30fc\u30c91\u304b2\u3067\u3057\u3087\u3046\u3002\u306a\u305c\u304b\uff1f\u306a\u305c\u306a\u3089\u3001\u5272\u308c\u308b\u3053\u3068\u306a\u304f\u5f62\u72b6\u306b\u30d7\u30ec\u30b9\uff08\u6df1\u7d5e\u308a\uff09\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002\u30a8\u30c3\u30b8\u3092\u4fdd\u3063\u305f\u308a\u3001\u5f37\u3044\u885d\u6483\u306b\u8010\u3048\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/li>\n<\/ul>\n<h4>2.\u30c1\u30bf\u30f3\u5408\u91d1\uff08\u30b0\u30ec\u30fc\u30c95 \/ Ti-6Al-4V\uff09<\/h4>\n<ul>\n<li><strong>\u69cb\u6210\uff1a<\/strong> <strong>90%\u30c1\u30bf\u30f3\u30016%\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30014%\u30d0\u30ca\u30b8\u30a6\u30e0\u3002.<\/strong><\/li>\n<li><strong>\u7279\u5fb4<\/strong> \u30a2\u30eb\u30d5\u30a1\u30fb\u30d9\u30fc\u30bf\u300d\u5408\u91d1\u3002CP\u30c1\u30bf\u30f3\u306e2\u500d\u306e\u5f15\u5f35\u5f37\u5ea6\u3092\u6301\u3064\u3002\u71b1\u51e6\u7406\u304c\u53ef\u80fd\u3067\u975e\u5e38\u306b\u5f37\u976d\u3002.<\/li>\n<li><strong>\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b\uff1a<\/strong> <strong>\u30dd\u30b1\u30c3\u30c8\u30ca\u30a4\u30d5\u306e\u30cf\u30f3\u30c9\u30eb\uff06\u822a\u7a7a\u5b87\u5b99\u7528\u30dc\u30eb\u30c8<\/strong>. .\u30c1\u30bf\u30f3\u88fd\u306e\u30d5\u30ec\u30fc\u30e0\u30ed\u30c3\u30af\u30fb\u30ca\u30a4\u30d5\u3084\u9ad8\u7d1a\u6642\u8a08\u3092\u8cb7\u3046\u306a\u3089\u3001\u30b0\u30ec\u30fc\u30c95\u304c\u3044\u3044\u3002CP\u30c1\u30bf\u30f3\u306f\u67d4\u3089\u304b\u3059\u304e\u308b\u305f\u3081\u3001\u30ed\u30c3\u30af\u6a5f\u69cb\u304c\u5909\u5f62\u3057\u305f\u308a\u3001\u201c\u56fa\u7740 \u201d\u3057\u305f\u308a\u3059\u308b\u3002\u201d<\/li>\n<\/ul>\n<blockquote><p><strong>\u30d0\u30a4\u30e4\u30fc\u306e\u8b66\u544a<\/strong> \u591a\u304f\u306e\u5b89\u4fa1\u306a \u201c\u30c1\u30bf\u30f3 \u201d\u30ad\u30fc\u30db\u30eb\u30c0\u30fc\u3084EDC\u30c4\u30fc\u30eb\u306f\u3001\u52a0\u5de5\u3057\u3084\u3059\u3044\uff08\u67d4\u3089\u304b\u3044\uff09\u3068\u3044\u3046\u7406\u7531\u3067\u30b0\u30ec\u30fc\u30c92\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30b0\u30ec\u30fc\u30c95\u306e\u4fa1\u683c\u3067\u8ca9\u58f2\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5fc5\u305a\u805e\u3044\u3066\u304f\u3060\u3055\u3044\uff1a <em>\u201c\u300c\u3053\u308c\u306fTi-6Al-4V\u304bCP\u304b\uff1f\u201d<\/em><\/p><\/blockquote>\n<h2>\u30c1\u30bf\u30f3\u306f\u4eba\u5de5\u304b\u5929\u7136\u304b\uff1f<\/h2>\n<p>\u3053\u308c\u306f\u610f\u5473\u8ad6\u7684\u306a\u7f60\u3067\u3042\u308b\u3002\u30c1\u30bf\u30f3\u306f <strong>\u3066\u3093\u3057\u305c\u3093\u305d<\/strong>, \u3057\u304b\u3057\u3001\u91d1\u5c5e\u30c1\u30bf\u30f3\u306f <strong>\u3064\u304f\u308a\u3082\u306e<\/strong>.<\/p>\n<h3>\u81ea\u7136\u306e\u8c4a\u304b\u3055<\/h3>\n<p>\u30c1\u30bf\u30f3\u306f\u73cd\u3057\u3044\u3082\u306e\u3067\u306f\u306a\u3044\u3002\u5b9f\u969b <a title=\"\u30cc\u30eb\" href=\"https:\/\/www.usgs.gov\/centers\/national-minerals-information-center\/titanium-statistics-and-information\" rel=\"nofollow noopener\" target=\"_blank\">\u7c73\u56fd\u5730\u8cea\u8abf\u67fb\u6240\uff08USGS\uff09<\/a> \u5730\u6bbb\u4e2d\u306b9\u756a\u76ee\u306b\u591a\u304f\u5b58\u5728\u3059\u308b\u5143\u7d20\u3067\u3042\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u308b\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9271\u7269\u306b\u542b\u307e\u308c\u3066\u3044\u308b\u3002 <strong>\u30c1\u30bf\u30f3\u9244\u9271<\/strong> \u305d\u3057\u3066 <strong>\u304d\u3093\u3053\u3046\u305b\u304d<\/strong>, \u9ed2\u3044\u7802\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u3002.<\/p>\n<h3>\u30af\u30ed\u30fc\u30eb\u30fb\u30d7\u30ed\u30bb\u30b9\u306a\u305c\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b\u306e\u304b<\/h3>\n<p>\u571f\u306e\u3088\u3046\u306b\u3042\u308a\u3075\u308c\u305f\u3082\u306e\u306a\u306e\u306b\u3001\u306a\u305c\u9ad8\u4fa1\u306a\u306e\u304b\uff1f\u9271\u77f3\u304b\u3089\u91d1\u5c5e\u3092\u62bd\u51fa\u3059\u308b\u306e\u306f\u5316\u5b66\u5de5\u5b66\u306e\u60aa\u5922\u3060\u304b\u3089\u3060\u3002.<\/p>\n<p>\u5ddd\u304b\u3089\u63a1\u6398\u3067\u304d\u308b\u91d1\u3068\u9055\u3063\u3066\u3001\u30c1\u30bf\u30f3\u306f\u7d14\u7c8b\u3067\u3042\u308b\u3053\u3068\u3092\u5acc\u3046\u3002\u30c1\u30bf\u30f3\u3092\u9178\u7d20\u304b\u3089\u5206\u96e2\u3059\u308b\u305f\u3081\u306b\u3001\u6280\u8853\u8005\u305f\u3061\u306f <strong>\u30af\u30ed\u30fc\u30eb\u30fb\u30d7\u30ed\u30bb\u30b9.\u00a0<\/strong>\u3053\u308c\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u308b\uff1a<\/p>\n<ol>\n<li>\u9271\u77f3\u3092\u5869\u7d20\u30ac\u30b9\u3067\u52a0\u71b1\u3057\u3001\u6db2\u4f53\u306e\u56db\u5869\u5316\u30c1\u30bf\u30f3\uff08TiCl\u2084\uff09\u3092\u4f5c\u308b\u3002.<\/li>\n<li>\u305d\u306e\u6db2\u4f53\u3092\u771f\u7a7a\u4e2d\u3067\u6975\u7aef\u306a\u6e29\u5ea6\u3067\u6eb6\u878d\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u53cd\u5fdc\u3055\u305b\u308b\u3002.<\/li>\n<li>\u51fa\u6765\u4e0a\u304c\u3063\u305f\u300c\u30c1\u30bf\u30f3\u30b9\u30dd\u30f3\u30b8\u300d\u3092\u7815\u304d\u3001\u518d\u3073\u6eb6\u304b\u3059\u3002.<\/li>\n<\/ol>\n<p>\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u5927\u91cf\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6d88\u8cbb\u3057\u3001\u4f55\u65e5\u3082\u304b\u304b\u308b\u3002\u305d\u306e\u305f\u3081 <em>\u539f\u5b50<\/em> \u306f\u81ea\u7136\u3067\u3042\u308b\u3002 <em>\u5149\u308b\u91d1\u5c5e\u68d2<\/em> \u306f\u3001\u4eba\u9593\u306e\u5de5\u696d\u7684\u52aa\u529b\u306e\u8cdc\u7269\u3067\u3042\u308b\u3002.<\/p>\n<p><iframe title=\"\u30c1\u30bf\u30f3\u30af\u30ed\u30fc\u30eb\u6cd5\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/oWyrzZh3We0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h2>\u507d\u300d\u30c6\u30b9\u30c8\uff1a\u30c1\u30bf\u30f3\u3092\u691c\u8a3c\u3059\u308b\u65b9\u6cd5<\/h2>\n<p>\u521d\u3081\u3066\u8155\u6642\u8a08\u3092\u8cfc\u5165\u3059\u308b\u4eba\u306b\u3068\u3063\u3066\u3001\u6700\u3082\u885d\u6483\u7684\u306a\u4f53\u9a13\u306e\u3072\u3068\u3064\u304c \u201c\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u611f\u89e6 \u201d\u3060\u3002\u9ad8\u4fa1\u306a\u306f\u305a\u306e\u91d1\u5c5e\u88fd\u306e\u6642\u8a08\u3092\u624b\u306b\u3057\u3066\u3082\u3001\u30b9\u30c1\u30fc\u30eb\u306e\u3088\u3046\u306a\u5b89\u5fc3\u611f\u306e\u3042\u308b\u91cd\u3055\u3082\u306a\u3051\u308c\u3070\u3001\u6c37\u306e\u3088\u3046\u306b\u51b7\u305f\u3044\u624b\u89e6\u308a\u3082\u306a\u3044\u3002\u507d\u7269\u306a\u306e\u3060\u308d\u3046\u304b\uff1f<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-472\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/White-coloured-sparks-indicate-titanium-when-held-against-a-grinding-wheel.webp\" alt=\"\" width=\"753\" height=\"444\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/White-coloured-sparks-indicate-titanium-when-held-against-a-grinding-wheel.webp 753w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/White-coloured-sparks-indicate-titanium-when-held-against-a-grinding-wheel-300x177.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2025\/11\/White-coloured-sparks-indicate-titanium-when-held-against-a-grinding-wheel-600x354.webp 600w\" sizes=\"(max-width: 753px) 100vw, 753px\" \/><\/p>\n<p>\u3053\u3053\u3067\u306f\u3001\u6a5f\u68b0\u5de5\u3084\u53ce\u96c6\u5bb6\u304c\u30c1\u30bf\u30f3\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b3\u3064\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u30c6\u30b9\u30c8\u3092\u7d39\u4ecb\u3057\u307e\u3059\uff1a<\/p>\n<h3>1.\u5bc6\u5ea6\u4fc2\u6570\uff08\u30d8\u30d5\u30c8\u30c6\u30b9\u30c8\uff09<\/h3>\n<p>\u30c1\u30bf\u30f3\u306e\u5bc6\u5ea6\u306f\u304a\u3088\u305d4.5g\/cm\u00b3\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001\u30b9\u30c1\u30fc\u30eb\u306f\u304a\u3088\u305d7.8g\/cm\u00b3\u3067\u3042\u308b\u3002\u3064\u307e\u308a\u3001\u540c\u3058\u4f53\u7a4d\u3067\u3042\u308c\u3070, <strong>\u30c1\u30bf\u30f3\u306f\u92fc\u9244\u3088\u308a45%\u3082\u8efd\u3044<\/strong>. .\u79c1\u305f\u3061\u306e\u8133\u306f\u3057\u3070\u3057\u3070\u300c\u826f\u8cea\u306a\u91d1\u5c5e\u300d\u3092\u300c\u91cd\u3044\u300d\u3068\u9023\u60f3\u3059\u308b\u305f\u3081\u3001\u30c1\u30bf\u30f3\u306e\u8efd\u3055\u306f\u8a8d\u77e5\u7684\u4e0d\u5354\u548c\u3092\u751f\u307f\u51fa\u3057\u3001\u9ad8\u5bc6\u5ea6\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u91cd\u3055\u3092\u6a21\u5023\u3059\u308b\u3002.<\/p>\n<h3>2.\u71b1\u4f1d\u5c0e\u7387\u306e\u30d1\u30e9\u30c9\u30c3\u30af\u30b9\uff08\u30bf\u30c3\u30c1\u30fb\u30c6\u30b9\u30c8\uff09<\/h3>\n<p>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3084\u30b9\u30c1\u30fc\u30eb\u306b\u89e6\u308c\u308b\u3068\u51b7\u305f\u304f\u611f\u3058\u308b\u3002\u305d\u308c\u306f\u6307\u5148\u304b\u3089\u6025\u901f\u306b\u71b1\u3092\u596a\u3046\u304b\u3089\u3060\u3002\u3057\u304b\u3057\u3001\u30c1\u30bf\u30f3\u306f\u71b1\u4f1d\u5c0e\u7387\u304c\u4f4e\u3044\u3002.<\/p>\n<ul>\n<li><strong>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0: \u2248 205 W\/(m - K)<\/strong><\/li>\n<li><strong>\u30c1\u30bf\u30f3: \u2248 17 W\/(m - K)<\/strong><\/li>\n<\/ul>\n<p>\u30c1\u30bf\u30f3\u306f\u3086\u3063\u304f\u308a\u3068\u71b1\u3092\u4f1d\u3048\u308b\u305f\u3081\u3001\u77ac\u6642\u306b\u4f53\u6e29\u3092\u596a\u3046\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u89e6\u3063\u305f\u611f\u3058\u306f\u3001\u30dd\u30ea\u30de\u30fc\u3068\u540c\u3058\u3088\u3046\u306b\u300c\u6696\u304b\u3044\u300d\u3001\u3042\u308b\u3044\u306f\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u3067\u3059\u3002\u3053\u308c\u306f <strong>\u4f4e\u71b1\u4f1d\u5c0e\u7387<\/strong> \u306f\u3001\u5b9f\u306f\u6b20\u9665\u3067\u306f\u306a\u304f\u3001\u672c\u7269\u306e\u8a3c\u306a\u306e\u3060\u3002.<\/p>\n<h3>3.\u30b9\u30d1\u30fc\u30af\u30c6\u30b9\u30c8\uff08\u30b7\u30e7\u30c3\u30d7\u30c6\u30b9\u30c8\uff09<\/h3>\n<p><em>\u8b66\u544a\u5b8c\u6210\u3057\u305f\u30b8\u30e5\u30a8\u30ea\u30fc\u306b\u3053\u306e\u4f5c\u696d\u3092\u884c\u308f\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/em> \u751f\u306e\u30c1\u30bf\u30f3\u7247\u3092\u7825\u77f3\u306b\u5f53\u3066\u308b\u3068\u3001\u7825\u77f3\u304b\u3089\u30c1\u30bf\u30f3\u7247\u306e\u30b7\u30e3\u30ef\u30fc\u304c\u767a\u751f\u3059\u308b\u3002 <strong>\u307e\u3070\u3086\u3044\u3070\u304b\u308a\u306e\u767d\u3044\u706b\u82b1<\/strong>.<\/p>\n<ul>\n<li><strong>\u92fc\u9244\u306e\u706b\u82b1\uff1a<\/strong> \u9ec4\u8272\/\u30aa\u30ec\u30f3\u30b8\u3067\u30d5\u30a9\u30fc\u30af\u72b6\u3002.<\/li>\n<li><strong>\u30c1\u30bf\u30f3\u304c\u706b\u82b1\u3092\u6563\u3089\u3059\uff1a<\/strong> \u7d14\u767d\u3067\u3001\u4fe1\u3058\u3089\u308c\u306a\u3044\u307b\u3069\u660e\u308b\u3044\uff08\u30df\u30cb\u30c1\u30e5\u30a2\u82b1\u706b\u306e\u3088\u3046\u306a\uff09\u3002\u3053\u308c\u304c\u30ea\u30b5\u30a4\u30af\u30eb\u696d\u8005\u304c\u30c1\u30bf\u30f3\u3092\u30b9\u30c6\u30f3\u30ec\u30b9\u3068\u533a\u5225\u3059\u308b\u6c7a\u5b9a\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002.<\/li>\n<\/ul>\n<h2>\u30c1\u30bf\u30f3\u306f\u6709\u5bb3\u304b\uff1f\u91cd\u91d1\u5c5e\u300d\u795e\u8a71<\/h2>\n<p>\u91cd\u91d1\u5c5e\u300d\u3068\u3044\u3046\u8a00\u8449\u306f\u3001\u925b\u3084\u6c34\u9280\u306e\u3088\u3046\u306a\u6709\u6bd2\u306a\u74b0\u5883\u6709\u5bb3\u7269\u8cea\u3092\u8868\u3059\u305f\u3081\u306b\u3001\u3057\u3070\u3057\u3070\u7de9\u3084\u304b\u306b\u4f7f\u308f\u308c\u308b\u3002\u30c1\u30bf\u30f3\u3082\u305d\u306e\u4e00\u3064\u306a\u306e\u3060\u308d\u3046\u304b\uff1f<\/p>\n<p><strong>\u7269\u7406\u7684\u306b<\/strong>, \u30c1\u30bf\u30f3\u306f\u5bc6\u5ea6\u304c\u4f4e\u3044\u305f\u3081\u3001\u201c\u8efd\u3044\u91d1\u5c5e \u201d\u3067\u3042\u308b\u3002. <strong>\u6bd2\u7269\u5b66\u7684\u306b<\/strong>, \u3068\u8003\u3048\u3089\u308c\u3066\u3044\u308b\u3002 <strong>\u751f\u4f53\u9069\u5408\u6027<\/strong> \u305d\u3057\u3066\u4e0d\u6d3b\u6027\u3067\u3042\u308b\u3002.<\/p>\n<p>\u3053\u306e\u5b89\u5168\u6027\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u3001\u30c1\u30bf\u30f3\u304c\u533b\u7642\u7528\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u306e\u30b4\u30fc\u30eb\u30c9\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3067\u3042\u308b\u7406\u7531\u3067\u3059\u3002\u30c1\u30bf\u30f3\u306f\u5358\u306b \u201c\u7121\u6bd2 \u201d\u3068\u3044\u3046\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30c1\u30bf\u30f3\u306f <strong>\u30aa\u30c3\u30bb\u30aa\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3<\/strong>. .\u3092\u901a\u3058\u3066\u5165\u624b\u53ef\u80fd\u306a\u8abf\u67fb\u306b\u3088\u308b\u3068 <a title=\"\u30cc\u30eb\" href=\"https:\/\/www.ncbi.nlm.nih.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">\u7c73\u56fd\u56fd\u7acb\u751f\u7269\u5de5\u5b66\u60c5\u5831\u30bb\u30f3\u30bf\u30fc(NCBI)<\/a>, \u9aa8\u7d44\u7e54\u306f\u5b9f\u969b\u306b\u30c1\u30bf\u30f3\u306e\u5fae\u7d30\u306a\u7c97\u9762\u306b\u6210\u9577\u3057\u3001\u91d1\u5c5e\u3068\u4eba\u9593\u306e\u9aa8\u683c\u3092\u69cb\u9020\u7684\u306b\u878d\u5408\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n<h2>\u6bd4\u8f03\u30c1\u30bf\u30f3\u3068\u4ed6\u306e\u91d1\u5c5e\u306e\u6bd4\u8f03<\/h2>\n<p>\u30c1\u30bf\u30f3\u304c\u3042\u306a\u305f\u306e\u30cb\u30fc\u30ba\u306b\u5408\u3063\u305f\u7d20\u6750\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u305f\u3081\u306b\u3001\u4e3b\u306a\u30e9\u30a4\u30d0\u30eb\u3068\u306e\u7c21\u5358\u306a\u6bd4\u8f03\u3092\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u7279\u5fb4<\/th>\n<th>\u30c1\u30bf\u30f3\uff08\u30b0\u30ec\u30fc\u30c95\uff09<\/th>\n<th>\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb\uff08316L\uff09<\/th>\n<th>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff086061\uff09<\/th>\n<\/tr>\n<tr>\n<td><strong>\u91cd\u91cf<\/strong><\/td>\n<td>\u30e9\u30a4\u30c8<\/td>\n<td>\u30d8\u30d3\u30fc\uff082x\u30c1\u30bf\u30f3\uff09<\/td>\n<td>\u975e\u5e38\u306b\u8efd\u3044\uff08\u30c1\u30bf\u30f3\u306e60%\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5f37\u3055<\/strong><\/td>\n<td>\u975e\u5e38\u306b\u9ad8\u3044<\/td>\n<td>\u9ad8\u3044<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9632\u9306\uff1f<\/strong><\/td>\n<td>\u306f\u3044\uff08\u6d77\u6c34\u306b\u5f31\u3044\uff09<\/td>\n<td>\u307b\u3068\u3093\u3069\uff08\u7f36\u30d4\u30c3\u30c8\uff09<\/td>\n<td>\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u9178\u5316\/\u30d4\u30c3\u30c8\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30d5\u30a3\u30fc\u30eb<\/strong><\/td>\n<td>\u6696\u304b\u3044\u3001\u8efd\u91cf<\/td>\n<td>\u5bd2\u3044\u3001\u91cd\u3044<\/td>\n<td>\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb, \u30d5\u30a7\u30b6\u30fc\u7d1a<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b3\u30b9\u30c8<\/strong><\/td>\n<td>$$$<\/td>\n<td>$<\/td>\n<td>$<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5171\u901a\u306e\u8ab2\u984c<\/strong><\/td>\n<td><strong>\u30ae\u30e3\u30ea\u30f3\u30b0<\/strong> (\u30b9\u30ec\u30c3\u30c9\u30b9\u30c6\u30a3\u30c3\u30af)<\/td>\n<td>\u91cd\u3044<\/td>\n<td>\u9577\u671f\u306b\u308f\u305f\u308b\u75b2\u52b4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote><p><strong>\u30ae\u30e3\u30ea\u30f3\u30b0\u306b\u95a2\u3059\u308b\u30d7\u30ed\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a<\/strong> \u30c1\u30bf\u30f3\u306e\u30cd\u30b8\u5c71\u306f \u201c\u51b7\u9593\u6eb6\u63a5 \u201d\u3084\u30ab\u30b8\u30ea\u3067\u60aa\u540d\u9ad8\u3044\u3002\u30c1\u30bf\u30f3\u88fd\u306e\u30dc\u30eb\u30c8\u3084\u61d0\u4e2d\u96fb\u706f\u306e\u30ad\u30e3\u30c3\u30d7\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u5fc5\u305a\u6f64\u6ed1\u5264\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u56fa\u7740\u3057\u305f\u5834\u5408\u306f\u7121\u7406\u306b\u5f15\u3063\u5f35\u3089\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u91d1\u5c5e\u3092\u6c38\u4e45\u306b\u6eb6\u304b\u3057\u3066\u3057\u307e\u3046\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/blockquote>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<p><strong>\u30c1\u30bf\u30f3\u306f\u91d1\u5c5e\u3067\u3059\u304b\u3001\u305d\u308c\u3068\u3082\u975e\u91d1\u5c5e\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u30c1\u30bf\u30f3\u306f\u9077\u79fb\u91d1\u5c5e\u3067\u3042\u308b\u3002\u305d\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u5546\u696d\u7684\u5f62\u614b\u306f\u3001\u9854\u6599\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u767d\u3044\u7c89\u672b\u3067\u3042\u308b\u4e8c\u9178\u5316\u30c1\u30bf\u30f3\u3067\u3042\u308b\u305f\u3081\u3001\u6df7\u4e71\u304c\u751f\u3058\u308b\u3002.<\/p>\n<p><strong>\u30c1\u30bf\u30f3\u306f\u78c1\u6c17\u3092\u5e2f\u3073\u3066\u3044\u308b\u306e\u304b\uff1f<\/strong><\/p>\n<p>\u3044\u3044\u3048\u3001\u30c1\u30bf\u30f3\u306f\u5e38\u78c1\u6027\u3067\u3059\u3002\u78c1\u5834\u3068\u306e\u76f8\u4e92\u4f5c\u7528\u304c\u975e\u5e38\u306b\u5f31\u3044\u306e\u3067\u3001MRI\u691c\u67fb\u3067\u3082\u5b89\u5168\u3067\u3059\uff08\u305f\u3060\u3057\u3001\u5fc5\u305a\u533b\u5e2b\u306b\u76f8\u8ac7\u3057\u3066\u304f\u3060\u3055\u3044\uff09\u3002.<\/p>\n<p><strong>\u30c1\u30bf\u30f3\u306f\u9306\u3073\u308b\u306e\u304b\uff1f<\/strong><\/p>\n<p>\u30c1\u30bf\u30f3\u306f\u4f1d\u7d71\u7684\u306a\u610f\u5473\u3067\u9306\u3073\u307e\u305b\u3093\u3002\u7a7a\u6c17\u306b\u89e6\u308c\u308b\u3068\u3059\u3050\u306b\u5b89\u5b9a\u3057\u305f\u4fdd\u8b77\u9178\u5316\u819c\u3092\u5f62\u6210\u3057\u3001\u6d77\u6c34\u4e2d\u3067\u3082\u8150\u98df\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n<p><strong>\u30c1\u30bf\u30f3\u306f\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u3088\u308a\u5f37\u3044\u306e\u304b\uff1f<\/strong><\/p>\n<p>\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u65b9\u304c\u786c\u3044\uff08\u50b7\u304c\u3064\u304d\u306b\u304f\u3044\uff09\u304c\u3001\u30c1\u30bf\u30f3\u306e\u65b9\u304c\u5f15\u3063\u5f35\u308a\u5f37\u5ea6\u304c\u9ad8\u3044\uff08\u6298\u308c\u305f\u308a\u4f38\u3073\u305f\u308a\u3057\u306b\u304f\u3044\uff09\u3002\u30c1\u30bf\u30f3\u306b\u50b7\u3092\u3064\u3051\u308b\u3053\u3068\u306f\u3067\u304d\u3066\u3082\u3001\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u3088\u3046\u306b\u7815\u304f\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002.<\/p>\n<p><strong>\u30c1\u30bf\u30f3\u306f\u4eba\u5de5\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u30c1\u30bf\u30f3\u539f\u5b50\u306f\u5929\u7136\u3067\u8c4a\u5bcc\u306b\u5b58\u5728\u3059\u308b\u3002\u3057\u304b\u3057\u3001\u7d14\u7c8b\u306a\u30c1\u30bf\u30f3\u91d1\u5c5e\u306f\u5730\u7403\u4e0a\u306b\u5929\u7136\u306b\u306f\u5b58\u5728\u305b\u305a\u3001\u4eba\u5de5\u7684\u306b\u4f5c\u3089\u308c\u305f\u30af\u30ed\u30fc\u30eb\u30d7\u30ed\u30bb\u30b9\u3092\u4f7f\u3063\u3066\u62bd\u51fa\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002.<\/p>\n<h3>\u30bd\u30fc\u30b9\u306e\u900f\u660e\u6027\u3068\u53c2\u8003\u6587\u732e<\/h3>\n<p><em>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u898f\u683c\u8a2d\u5b9a\u6a5f\u95a2\u3084\u79d1\u5b66\u6a5f\u95a2\u306e\u30c7\u30fc\u30bf\u3092\u512a\u5148\u7684\u306b\u53d6\u308a\u4e0a\u3052\u3066\u3044\u308b\u3002\u4e3b\u306a\u53c2\u8003\u6587\u732e\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/em><\/p>\n<ol>\n<li><strong>\u30a2\u30b9\u30c8\u30e0 B265 &amp; B348<\/strong>:\u30c1\u30bf\u30f3\u304a\u3088\u3073\u30c1\u30bf\u30f3\u5408\u91d1\u30b9\u30c8\u30ea\u30c3\u30d7\u3001\u30b7\u30fc\u30c8\u304a\u3088\u3073\u30d7\u30ec\u30fc\u30c8\u306e\u6a19\u6e96\u4ed5\u69d8\u3002.<\/li>\n<li><strong>USGS\u9271\u7269\u5546\u54c1\u30b5\u30de\u30ea\u30fc<\/strong>:\u8cc7\u6e90\u91cf\u3068\u751f\u7523\u91cf\u306e\u30c7\u30fc\u30bf.<\/li>\n<li><strong>\u82f1\u56fd\u738b\u7acb\u5316\u5b66\u4f1a<\/strong>:\u539f\u5b50\u7279\u6027\u306b\u3064\u3044\u3066\u3002.<\/li>\n<li><strong>NCBI\/NIH<\/strong>:\u751f\u4f53\u9069\u5408\u6027\u8a66\u9a13\u7528.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>\u30c1\u30bf\u30f3\u306f\u507d\u88c5\u306e\u9054\u4eba\u3060\u3002\u8d85\u97f3\u901f\u30b8\u30a7\u30c3\u30c8\u6a5f\u306e\u9aa8\u683c\u30d5\u30ec\u30fc\u30e0\u3092\u9020\u3063\u3066\u3044\u308b\u306e\u3092\u76ee\u306b\u3059\u308b\u4e00\u65b9\u3067\u3001\u30c9\u30fc\u30ca\u30c4\u306e\u767d\u3044\u7c89\u306e\u6dfb\u52a0\u7269\u3068\u3057\u3066\u77e5\u3089\u305a\u77e5\u3089\u305a\u306e\u3046\u3061\u306b\u98df\u3079\u3066\u3044\u308b\u3002\u30c1\u30bf\u30f3\u306f\u5730\u7403\u4e0a\u3067\u6700\u3082\u5f37\u3044\u7d20\u6750\u306e\u3072\u3068\u3064\u3060\u3068\u8a00\u308f\u308c\u3066\u3044\u308b\u304c\u3001\u30c1\u30bf\u30f3\u306e\u6307\u8f2a\u3092\u624b\u306b\u53d6\u308b\u3068\u3001\u307e\u308b\u3067\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u3088\u3046\u306a\u8efd\u3055\u3092\u611f\u3058\u308b\u3002\u3053\u308c\u3089\u306e\u77db\u76fe\u306f\u3001\u6839\u5f37\u3044\u6df7\u4e71\u306b\u3064\u306a\u304c\u308b\uff1a\u30c1\u30bf\u30f3\u306f\u672c\u5f53\u306b\u91d1\u5c5e\u306a\u306e\u304b\uff1f\u77ed\u3044\u7b54\u3048\u306f\u30a4\u30a8\u30b9\u3067\u3059\u3002\u30c1\u30bf\u30f3\uff08\u8a18\u53f7\uff1aTi\uff09\u306f\u5468\u671f\u8868\u306e\u7b2c4\u65cf\u306b\u4f4d\u7f6e\u3059\u308b\u9077\u79fb\u91d1\u5c5e\u3067\u3059\u3002\u5149\u6ca2\u304c\u3042\u308a\u3001\u9280\u8272\u3067\u3001\u96fb\u6c17\u3092\u901a\u3057\u3001\u53ef\u935b\u6027\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u92fc\u9244\u3068\u306f\u7570\u306a\u308a 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