{"id":291,"date":"2016-06-01T21:50:03","date_gmt":"2016-06-01T21:50:03","guid":{"rendered":"http:\/\/www.wyomingtestfixtures.com\/?page_id=291"},"modified":"2025-05-29T16:28:54","modified_gmt":"2025-05-29T22:28:54","slug":"two-rail-shear-test-fixture-astm-d-4255","status":"publish","type":"page","link":"https:\/\/wyomingtestfixtures.com\/zh\/products\/shear\/two-rail-shear-test-fixture-astm-d-4255\/","title":{"rendered":"\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177\uff08ASTM D4255\uff09\u3002"},"content":{"rendered":"<h2>\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177\uff08ASTM D4255\uff09\u3002<\/h2>\n<h4>\u578b\u53f7 WTF-2R (\u4e0d\u9508\u94a2)<\/h4>\n\t\t\t\t<img decoding=\"async\" src=\"http:\/\/wyomingtestfixtures.com\/wp-content\/uploads\/2016\/06\/two-rail-shear-test-fixture_0.jpeg\" alt=\"\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177_0\" itemprop=\"image\" title=\"\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177_0\" onerror=\"this.style.display='none'\"  \/>\n\t<p>\u56fe1: \u90e8\u5206\u7ec4\u88c5\u597d\u7684\u5939\u5177\uff0c\u8bd5\u6837\u5df2\u5230\u4f4d\uff0c\u4f46\u8bd5\u6837\u5b89\u88c5\u5939\u5177\u5728\u9876\u90e8\u5355\u72ec\u663e\u793a\u3002<\/p>\n\t<p>\u53cc\u8f68\u526a\u5207\u6d4b\u8bd5\u65b9\u6cd5\u548c\u76f8\u5173\u5939\u5177\u5728 ASTM \u6807\u51c6 D4255\uff08\u53c2\u8003\u6587\u732e 1\uff09\u4e2d\u88ab\u63cf\u8ff0\u4e3a\u65b9\u6cd5 A\u3002\u8be5\u65b9\u6cd5\u4e8e 1983 \u5e74\u6210\u4e3a ASTM \u6807\u51c6\u3002\u8bd5\u6837\u957f 6 \u82f1\u5bf8\uff0c\u5bbd 3 \u82f1\u5bf8\uff0c\u539a\u5ea6\u4e0d\u9650\u3002ASTM \u6807\u51c6\u5efa\u8bae\u8bd5\u6837\u539a\u5ea6\u5728 0.05 \u82f1\u5bf8\u5230 0.13 \u82f1\u5bf8\u4e4b\u95f4\u3002\u5982\u679c\u8bd5\u6837\u592a\u539a\uff0c\u5219\u4f1a\u5728\u5939\u5177\u4e2d\u6253\u6ed1\u3002\u6bcf\u6761\u8f68\u9053\u4e0a\u6709\u4e09\u4e2a\u87ba\u6813\u7a7f\u8fc7\u8bd5\u6837\uff0c\u56e0\u6b64\u8bd5\u6837\u4e0a\u9700\u8981\u516d\u4e2a\u95f4\u9699\u5b54\u3002<\/p>\n\t<p>\u5b89\u88c5\u5939\u5177\u4e0a\u7684\u516d\u4e2a\u5927\u5b54\uff08\u5982\u56fe1\u4e2d\u7167\u7247\u9876\u90e8\u6240\u793a\uff09\u4e3a\u5c06\u6bcf\u5bf9\u4fa7\u8f68\u5939\u5728\u8bd5\u6837\u4e0a\u7684\u7d27\u56fa\u4ef6\u63d0\u4f9b\u95f4\u9699\u3002<\/p>\n\t<p>\u4fa7\u8f68\u7684\u8bd5\u6837\u5939\u6301\u8868\u9762\u6d82\u6709\u78b3\u5316\u94a8\u9897\u7c92\u3002  \u5728\u6700\u7ec8\u88c5\u914d\u8fc7\u7a0b\u4e2d\uff0c\u6709\u4e00\u4e2a\u95f4\u9694\u6761\uff08\u5982\u56fe 1 \u4e2d\u5b89\u88c5\u5939\u5177\u4e0b\u65b9\u6240\u793a\uff09\u7528\u4e8e\u4fdd\u6301\u8f68\u9053\u4e24\u534a\u4e4b\u95f4\u9002\u5f53\u7684 \u00bd \u82f1\u5bf8\u95f4\u8ddd\u3002\u7136\u540e\u5728\u6d4b\u8bd5\u524d\u79fb\u9664\u8be5\u95f4\u9694\u6761\u3002<\/p>\n\t<p>\u5939\u5177\u7aef\u90e8\u914d\u4ef6\u662f\u76f4\u5f84\u4e3a 1.25 \u82f1\u5bf8\u7684\u6807\u51c6\u5149\u6ed1\u5916\u87ba\u7eb9\uff0c\u6bcf\u4e2a\u87ba\u7eb9\u4e0a\u90fd\u6709\u76f4\u5f84\u4e3a 0.50 \u82f1\u5bf8\u7684\u56fa\u5b9a\u9500\u4ea4\u53c9\u5b54\uff08Instron Dm \u578b\u8fde\u63a5\uff09\uff0c\u53ef\u76f4\u63a5\u8fde\u63a5\u5230\u8bd5\u9a8c\u673a\u7684\u5341\u5b57\u5934\u548c\u5e95\u5ea7\uff0c\u6216\u53ef\u9009\u7684\u9002\u914d\u5668\u3002\u7136\u540e\u5bf9\u7ec4\u88c5\u597d\u7684\u5939\u5177\u8fdb\u884c\u62c9\u4f38\u52a0\u8f7d\u3002<\/p>\n\t<p>\u8fd9\u79cd\u8bd5\u9a8c\u65b9\u6cd5\u867d\u7136\u4ecd\u662fASTM\u6807\u51c6\uff0c\u4f46\u4e00\u76f4\u90fd\u4e0d\u592a\u53d7\u6b22\u8fce\u3002\u5982\u56fe2\u7684\u7167\u7247\u6240\u793a\uff0c\u8bd5\u6837\u76f8\u5bf9\u8f83\u5927\uff0c\u663e\u793a\u4e86\u5b9e\u9645\u7684Iosipescu\u3001\u77ed\u6881\u526a\u5207\u548c\u53cc\u8f68\u526a\u5207\u8bd5\u6837\u3002\u6bcf\u4e2a\u8bd5\u6837\u8981\u6d88\u8017\u66f4\u591a\u7684\u6750\u6599\uff0c\u800c\u4e14\u7531\u4e8e\u5fc5\u987b\u5728\u8bd5\u6837\u4e0a\u94bb\u516d\u4e2a\u5b54\u4ee5\u8fde\u63a5\u4fa7\u8f68\uff0c\u56e0\u6b64\u6709\u989d\u5916\u7684\u6210\u672c\u3002<\/p>\n\t\t\t\t<img decoding=\"async\" src=\"http:\/\/wyomingtestfixtures.com\/wp-content\/uploads\/2016\/06\/two-rail-shear-test-fixture_1-e1464818080979.png\" alt=\"\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177_1\" itemprop=\"image\" title=\"\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177_1\" onerror=\"this.style.display='none'\"  \/>\n\t<p>\u56fe2\uff1a\u56db\u79cd\u526a\u5207\u8bd5\u9a8c\u65b9\u6cd5\u7684\u8bd5\u6837\u5c3a\u5bf8\u6bd4\u8f83\u3002\u00a0<\/p>\n<p>a) \u00b145\u00ba\u62c9\u4f38\u526a\u5207\uff08ASTM D3518\uff09\u3002<\/p>\n<p>b) Iosipescu\u526a\u5207\u529b\uff08ASTM D5379\uff09<\/p>\n<p>c) \u77ed\u6881\u526a\u5207\uff08ASTM D2344\uff09\u3002<\/p>\n<p>d) \u53cc\u8f68\u526a\u5207\uff08ASTM D4255\uff09\u3002\u00a0 \u00a0<\/p>\n\t<p>\u4e3a\u4e86\u7f13\u89e3\u8fd9\u4e9b\u4e0d\u8db3\uff0cASTM D7078\uff0c\u5373\u00a0\u00a0<a href=\"http:\/\/wyomingtestfixtures.com\/zh\/products\/shear\/v-notched-rail-shear-test-fixture-astm-d-7078\/\">V\u578b\u69fd\u94a2\u526a\u5207\u673a<\/a> \u6d4b\u8bd5\u65b9\u6cd5\uff0c\u5df2\u88ab\u5f00\u53d1\u4e3a\u4e00\u79cd\u66ff\u4ee3\u65b9\u6cd5\u3002\u7136\u800c\uff0c\u5982\u679c\u5728\u67d0\u4e9b\u7279\u5b9a\u7684\u5e94\u7528\u4e2d\u9700\u8981\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177\uff0c\u6000\u4fc4\u660e\u8bd5\u9a8c\u5939\u5177\u516c\u53f8\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u8fd9\u79cd\u5939\u5177\u3002<\/p>\n\t\u5176\u4ed6\u4fe1\u606f\u7684\u6765\u6e90\u3002<br \/>\n1) ASTM\u6807\u51c6D 4255-01\uff082007\u5e74\u91cd\u65b0\u6279\u51c6\uff09\uff0c\"\u590d\u5408\u6750\u6599\u5c42\u538b\u677f\u5e73\u9762\u5185\u526a\u5207\u6027\u80fd\u6d4b\u8bd5\u6307\u5357\"\uff0c\u7f8e\u56fd\u6d4b\u8bd5\u4e0e\u6750\u6599\u534f\u4f1a\uff0c\u5bbe\u5915\u6cd5\u5c3c\u4e9a\u5dde\u897f\u5eb7\u65af\u970d\u514b\u6069\uff081983\u5e74\u9996\u6b21\u51fa\u7248\uff09\u3002\n<p>2) D.F. Adams\u548cE.Q. Lewis\uff0c\"\u590d\u5408\u6750\u6599\u526a\u5207\u8bd5\u9a8c\u65b9\u6cd5\u7684\u73b0\u72b6\"\uff0cSAMPE\u6742\u5fd7\uff0c\u7b2c31\u5377\uff0c\u7b2c1\u671f\uff0c1995\u5e741\/2\u6708\uff0c\u7b2c32-41\u9875\u3002<\/p>\n<p>3) A.K. Hussain\u548cD.F. Adams, \"Wyoming-Modified Two-Rail Shear Test Fixture for Composite Materials, Journal of Composites Technology and Research, Vol. 21, No. 4, October 1999, pp.<\/p>\n<p>4) D.F. Adams\u548cE.Q. Lewis\uff0c\"\u56db\u79cd\u590d\u5408\u6750\u6599\u526a\u5207\u8bd5\u9a8c\u65b9\u6cd5\u7684\u5b9e\u9a8c\u8bc4\u4f30\"\uff0c\u300a\u6d4b\u8bd5\u4e0e\u8bc4\u4f30\u6742\u5fd7\u300b\uff0c\u7b2c25\u5377\uff0c\u7b2c2\u671f\uff0c1997\u5e743\u6708\uff0c\u7b2c182-189\u9875\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u5939\u5177\uff08ASTM D4255\uff09 \u578b\u53f7WTF-2R\uff08\u4e0d\u9508\u94a2\uff09 \u56fe1\uff1a\u90e8\u5206\u7ec4\u88c5\u597d\u7684\u5939\u5177\uff0c\u8bd5\u6837\u5df2\u5230\u4f4d\uff0c\u4f46\u8bd5\u6837\u5b89\u88c5\u5939\u5177\u5728\u9876\u90e8\u5355\u72ec\u663e\u793a \u53cc\u8f68\u526a\u5207\u8bd5\u9a8c\u65b9\u6cd5\u548c\u76f8\u5173\u5939\u5177\u5728ASTM\u6807\u51c6D4255\u4e2d\u88ab\u63cf\u8ff0\u4e3a\u65b9\u6cd5A\uff08\u53c2\u8003\u6587\u732e1\uff09\u3002\u5b83\u4e8e1983\u5e74\u6210\u4e3aASTM\u6807\u51c6\u3002\u8bd5\u6837...<\/p>","protected":false},"author":1,"featured_media":0,"parent":103,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"full-width-page.php","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-291","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/pages\/291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/comments?post=291"}],"version-history":[{"count":10,"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/pages\/291\/revisions"}],"predecessor-version":[{"id":3837,"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/pages\/291\/revisions\/3837"}],"up":[{"embeddable":true,"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/pages\/103"}],"wp:attachment":[{"href":"https:\/\/wyomingtestfixtures.com\/zh\/wp-json\/wp\/v2\/media?parent=291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}