{"id":2973,"date":"2025-09-13T06:27:32","date_gmt":"2025-09-13T06:27:32","guid":{"rendered":"https:\/\/www.dura-alloy.com\/?p=2973"},"modified":"2025-09-13T06:27:32","modified_gmt":"2025-09-13T06:27:32","slug":"characterization-of-microstructure-in-high-temperature-alloys","status":"publish","type":"post","link":"https:\/\/www.dura-alloy.com\/ja\/characterization-of-microstructure-in-high-temperature-alloys\/","title":{"rendered":"\u9ad8\u6e29\u5408\u91d1\u306e\u7d44\u7e54\u7279\u6027\u8a55\u4fa1"},"content":{"rendered":"<p><html><body><\/p>\n<p>\u9ad8\u6e29\u5408\u91d1\u306e\u5fae\u7d30\u69cb\u9020\u306f\u3001\u904e\u9177\u306a\u6761\u4ef6\u4e0b\u3067\u306e\u6027\u80fd\u3092\u6c7a\u5b9a\u3059\u308b\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u3002\u9ad8\u6e29\u3001\u6a5f\u68b0\u7684\u5fdc\u529b\u3001\u5316\u5b66\u8150\u98df\u306b\u8010\u3048\u308b\u5408\u91d1\u3092\u958b\u767a\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u6750\u6599\u304c\u5fae\u8996\u7684\u306a\u30ec\u30d9\u30eb\u3067\u3069\u306e\u3088\u3046\u306b\u69cb\u9020\u5316\u3055\u308c\u3066\u3044\u308b\u306e\u304b\u3001\u305d\u306e\u8907\u96d1\u306a\u8a73\u7d30\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u5fae\u7d30\u69cb\u9020\u306e\u7279\u6027\u8a55\u4fa1\u306b\u306f\u3001\u6750\u6599\u306e\u7269\u7406\u7684\u30fb\u5316\u5b66\u7684\u7279\u6027\u3092\u30df\u30af\u30ed\u30b9\u30b1\u30fc\u30eb\u3067\u5305\u62ec\u7684\u306b\u5206\u6790\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u3001\u3053\u308c\u306b\u3088\u308a\u6750\u6599\u306e\u6319\u52d5\u3084\u6f5c\u5728\u7684\u7528\u9014\u306b\u95a2\u3059\u308b\u77e5\u898b\u304c\u5f97\u3089\u308c\u308b\u3002\u672c\u7a3f\u3067\u306f\u3001\u9ad8\u6e29\u5408\u91d1\u306b\u304a\u3051\u308b\u5fae\u7d30\u69cb\u9020\u8a55\u4fa1\u306e\u610f\u7fa9\u3068\u3001\u305d\u306e\u89e3\u6790\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3059\u308b\u3002<\/p>\n<p>\u9ad8\u6e29\u5408\u91d1\u306e\u4e2d\u5fc3\u306b\u306f\u3001\u91d1\u5c5e\u5143\u7d20\u3068\u5316\u5408\u7269\u306e\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u304c\u3042\u308a\u3001\u305d\u308c\u304c\u72ec\u7279\u306e\u5fae\u7d30\u69cb\u9020\u3092\u5f62\u6210\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u5fae\u7d30\u69cb\u9020\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u3001\u30d5\u30a7\u30e9\u30a4\u30c8\u3001\u70ad\u5316\u7269\u306a\u3069\u306e\u69d8\u3005\u306a\u76f8\u304b\u3089\u69cb\u6210\u3055\u308c\u3001\u305d\u308c\u305e\u308c\u304c\u5408\u91d1\u306e\u5168\u4f53\u7684\u306a\u7279\u6027\u306b\u5bc4\u4e0e\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u3089\u306e\u76f8\u306e\u914d\u5217\u3001\u30b5\u30a4\u30ba\u3001\u5206\u5e03\u306f\u3001\u5408\u91d1\u306e\u5f37\u5ea6\u3001\u5ef6\u6027\u3001\u71b1\u5b89\u5b9a\u6027\u3092\u6c7a\u5b9a\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u5fae\u7d30\u7c92\u7d44\u7e54\u306f\u4e00\u822c\u7684\u306b\u5408\u91d1\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u304c\u3001\u7c97\u7c92\u7d44\u7e54\u306f\u9ad8\u6e29\u3067\u306e\u6027\u80fd\u4f4e\u4e0b\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n<p>\u9ad8\u6e29\u5408\u91d1\u306e\u5fae\u7d30\u69cb\u9020\u306e\u8a55\u4fa1\u306f\u3001\u305d\u306e\u6027\u80fd\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u5fae\u7d30\u69cb\u9020\u3092\u8a73\u7d30\u306b\u8abf\u3079\u308b\u305f\u3081\u306b\u3001\u9ad8\u5ea6\u306a\u5206\u6790\u6280\u8853\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u6700\u3082\u4e00\u822c\u7684\u306a\u65b9\u6cd5\u306e\u4e00\u3064\u306f\u5149\u5b66\u9855\u5fae\u93e1\u3067\u3001\u5408\u91d1\u306e\u8868\u9762\u3068\u65ad\u9762\u3092\u8996\u899a\u7684\u306b\u8868\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u6280\u8853\u306b\u3088\u308a\u3001\u7814\u7a76\u8005\u306f\u7570\u306a\u308b\u76f8\u3001\u7c92\u754c\u3001\u4ecb\u5728\u7269\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u3053\u308c\u3089\u306f\u6750\u6599\u306e\u6319\u52d5\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u5149\u5b66\u9855\u5fae\u93e1\u3067\u306f\u5206\u89e3\u80fd\u306b\u9650\u754c\u304c\u3042\u308a\u3001\u5fae\u7d30\u69cb\u9020\u306e\u539f\u5b50\u30ec\u30d9\u30eb\u306e\u8a73\u7d30\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002<\/p>\n<p>\u3053\u3046\u3057\u305f\u9650\u754c\u3092\u514b\u670d\u3059\u308b\u305f\u3081\u306b\u3001\u8d70\u67fb\u578b\u96fb\u5b50\u9855\u5fae\u93e1\uff08SEM\uff09\u304c\u3088\u304f\u4f7f\u308f\u308c\u308b\u3002SEM\u306f\u500d\u7387\u3068\u89e3\u50cf\u5ea6\u304c\u9ad8\u304f\u3001\u5fae\u7d30\u69cb\u9020\u306e\u8a73\u7d30\u3092\u89b3\u5bdf\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u306e\u6280\u8853\u306f\u3001\u5408\u91d1\u306e\u7279\u6027\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30ca\u30ce\u7c92\u5b50\u3084\u6790\u51fa\u7269\u306e\u5f62\u614b\u3084\u5206\u5e03\u306e\u5206\u6790\u306b\u7279\u306b\u6709\u7528\u3067\u3042\u308b\u3002\u3055\u3089\u306b\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5206\u6563\u578bX\u7dda\u5206\u5149\u6cd5\uff08EDS\uff09\u3092SEM\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u5fae\u7d30\u69cb\u9020\u5185\u306e\u3055\u307e\u3056\u307e\u306a\u9818\u57df\u306e\u5316\u5b66\u7d44\u6210\u3092\u6e2c\u5b9a\u3057\u3001\u6750\u6599\u306e\u7d44\u6210\u3068\u69cb\u9020\u3092\u5305\u62ec\u7684\u306b\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>\u5fae\u7d30\u69cb\u9020\u89e3\u6790\u306e\u3082\u3046\u3072\u3068\u3064\u306e\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u304c\u900f\u904e\u578b\u96fb\u5b50\u9855\u5fae\u93e1\uff08TEM\uff09\u3067\u3042\u308b\u3002TEM\u306fSEM\u3088\u308a\u3082\u3055\u3089\u306b\u9ad8\u5206\u89e3\u80fd\u3067\u3001\u539f\u5b50\u30ec\u30d9\u30eb\u3067\u5fae\u7d30\u69cb\u9020\u3092\u8abf\u3079\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u306e\u6280\u8853\u306f\u3001\u8ee2\u4f4d\u5bc6\u5ea6\u3001\u7c92\u754c\u69cb\u9020\u3001\u6750\u6599\u5185\u306e\u6b20\u9665\u306e\u6709\u7121\u3092\u5206\u6790\u3059\u308b\u306e\u306b\u7279\u306b\u6709\u7528\u3067\u3042\u308b\u3002TEM\u306f\u307e\u305f\u3001\u52a0\u71b1\u30fb\u51b7\u5374\u4e2d\u306b\u5408\u91d1\u5185\u3067\u8d77\u3053\u308b\u76f8\u5909\u614b\u3092\u8abf\u3079\u308b\u306e\u306b\u3082\u4f7f\u7528\u3067\u304d\u3001\u71b1\u5b89\u5b9a\u6027\u3084\u6a5f\u68b0\u7684\u6319\u52d5\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>X\u7dda\u56de\u6298(XRD)\u306f\u3001\u5fae\u7d30\u69cb\u9020\u8a55\u4fa1\u306e\u305f\u3081\u306e\u3082\u3046\u4e00\u3064\u306e\u91cd\u8981\u306a\u6280\u8853\u3067\u3042\u308b\u3002XRD\u306f\u3001\u5408\u91d1\u306e\u7d50\u6676\u69cb\u9020\u3068\u76f8\u7d44\u6210\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u6750\u6599\u306b\u3088\u3063\u3066\u6563\u4e71\u3055\u308c\u305fX\u7dda\u306e\u56de\u6298\u30d1\u30bf\u30fc\u30f3\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u7814\u7a76\u8005\u306f\u5b58\u5728\u3059\u308b\u76f8\u3068\u305d\u306e\u7d50\u6676\u65b9\u4f4d\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u60c5\u5831\u306f\u3001\u5fae\u7d30\u69cb\u9020\u304c\u5408\u91d1\u306e\u6a5f\u68b0\u7684\u30fb\u7269\u7406\u7684\u7279\u6027\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3059\u304b\u3092\u7406\u89e3\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u89e3\u6790\u6280\u8853\u306b\u52a0\u3048\u3066\u3001\u9ad8\u6e29\u5408\u91d1\u306e\u5fae\u7d30\u69cb\u9020\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u4e88\u6e2c\u3059\u308b\u305f\u3081\u306b\u3001\u8a08\u7b97\u6a5f\u306b\u3088\u308b\u624b\u6cd5\u304c\u307e\u3059\u307e\u3059\u5229\u7528\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u8a08\u7b97\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u7814\u7a76\u8005\u304c\u5fae\u7d30\u69cb\u9020\u3068\u5408\u91d1\u306e\u7279\u6027\u306e\u95a2\u4fc2\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001\u7279\u5b9a\u306e\u7279\u6027\u3092\u6301\u3064\u6750\u6599\u3092\u8a2d\u8a08\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002\u3053\u308c\u3089\u306e\u30e2\u30c7\u30eb\u306f\u3001SEM\u3001TEM\u3001XRD \u306a\u3069\u306e\u5b9f\u9a13\u7684\u7279\u6027\u8a55\u4fa1\u304b\u3089\u5f97\u3089\u308c\u305f\u30c7\u30fc\u30bf\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3001\u5fae\u7d30\u69cb\u9020\u306e\u73fe\u5b9f\u7684\u306a\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u7d50\u8ad6\u3068\u3057\u3066\u3001\u9ad8\u6e29\u5408\u91d1\u306e\u5fae\u7d30\u69cb\u9020\u306e\u7279\u6027\u8a55\u4fa1\u306f\u3001\u6975\u9650\u6761\u4ef6\u4e0b\u3067\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u6750\u6599\u3092\u958b\u767a\u3059\u308b\u4e0a\u3067\u4e0d\u53ef\u6b20\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3042\u308b\u3002\u5149\u5b66\u9855\u5fae\u93e1\u3001SEM\u3001TEM\u3001EDS\u3001XRD\u3001\u304a\u3088\u3073\u8a08\u7b97\u30e2\u30c7\u30ea\u30f3\u30b0\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u5206\u6790\u6280\u8853\u306f\u3001\u7814\u7a76\u8005\u306b\u5fae\u7d30\u69cb\u9020\u3092\u8a73\u7d30\u306b\u8abf\u3079\u308b\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3059\u308b\u3002\u3055\u307e\u3056\u307e\u306a\u76f8\u3084\u6b20\u9665\u306e\u914d\u7f6e\u3001\u30b5\u30a4\u30ba\u3001\u5206\u5e03\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u7814\u7a76\u8005\u306f\u9ad8\u6e29\u5408\u91d1\u306e\u7279\u6027\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\u81ea\u52d5\u8eca\u3092\u542b\u3080\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u3067\u306e\u9032\u6b69\u306b\u3064\u306a\u304c\u308b\u3002\u5fae\u7d30\u69cb\u9020\u8a55\u4fa1\u6280\u8853\u306e\u7d99\u7d9a\u7684\u306a\u5411\u4e0a\u306f\u3001\u9ad8\u6e29\u6761\u4ef6\u4e0b\u3067\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u6750\u6599\u3092\u8a2d\u8a08\u30fb\u958b\u767a\u3059\u308b\u80fd\u529b\u3092\u3055\u3089\u306b\u9ad8\u3081\u308b\u3060\u308d\u3046\u3002<\/p>\n<p><\/body><\/html><\/p>","protected":false},"excerpt":{"rendered":"<p>The microstructure of high-temperature alloys is a critical factor that determines their performance under extreme conditions. Understanding the intricate details [&hellip;]<\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[42],"tags":[75,45,46,69,154,58,158,86],"class_list":["post-2973","post","type-post","status-publish","format-standard","hentry","category-industry-news","tag-alloy","tag-alloys","tag-high","tag-material","tag-microstructure","tag-properties","tag-researchers","tag-this"],"_links":{"self":[{"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/posts\/2973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/comments?post=2973"}],"version-history":[{"count":1,"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/posts\/2973\/revisions"}],"predecessor-version":[{"id":2982,"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/posts\/2973\/revisions\/2982"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/media?parent=2973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/categories?post=2973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ja\/wp-json\/wp\/v2\/tags?post=2973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}