弹簧技术要求怎么写？ 弹簧技术要求nt=4.5是什么意思
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\u5f39\u7c27\u7ebf\u5f84
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\uff083\uff09\u5f39\u7c27\u5185\u5f84D1\uff1a\u5f39\u7c27\u7684\u6700\u5c0f\u5916\u5f84\u3002
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\u5b83\u4eec\u7684\u8ba1\u7b97\u516c\u5f0f\u4e3a\uff1aD2=\uff08D+D1\uff09\u00f72=D1+d=D\uff0dd
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\uff087\uff09\u652f\u6491\u5708\u6570n2\uff1a\u4e3a\u4e86\u4f7f\u5f39\u7c27\u5728\u5de5\u4f5c\u65f6\u53d7\u529b\u5747\u5300\uff0c\u4fdd\u8bc1\u8f74\u7ebf\u5782\u76f4\u7aef\u9762\u3001\u5236\u9020\u65f6\uff0c\u5e38\u5c06\u5f39\u7c27\u4e24\u7aef\u5e76\u7d27\u3002\u5e76\u7d27\u7684\u5708\u6570\u4ec5\u8d77\u652f\u6491\u4f5c\u7528\uff0c\u79f0\u4e3a\u652f\u6491\u5708\u3002\u4e00\u822c\u67091.5T\u30012T\u30012.5T\uff0c\u5e38\u7528\u7684\u662f2T\u3002
\uff088\uff09\u603b\u5708\u6570n1\uff1a\u6709\u6548\u5708\u6570\u4e0e\u652f\u6491\u5708\u7684\u548c\u3002\u5373n1=n+n2.
\uff089\uff09\u81ea\u7531\u9ad8H0\uff1a\u5f39\u7c27\u5728\u672a\u53d7\u5916\u529b\u4f5c\u7528\u4e0b\u7684\u9ad8\u5ea6\u3002\u7531\u4e0b\u5f0f\u8ba1\u7b97\uff1aH0=nt+(n2-0.5)d=nt+1.5d (n2=2\u65f6)
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绛旓細1.鏉跨哀銆佸鏂欏灚鐗囦笌鏉跨哀鎵樻斁缃钩榻愩2.楠戦┈铻烘爴鍔涚煩锛90卤10N.M銆3.U褰㈣灪鏍撳嚭澶撮暱搴1涓灪璺濅互涓娿4.鍦ㄨ閰嶆椂锛寮圭哀涓婃爣璁扮浉鍚岀殑宸﹀彸涓ゆ澘绨ц鍦ㄥ悓涓鍙拌溅涓娿傚叾瀹炲氨鏄浐瀹氳灪鏍撴嫥绱 鑳借揪鍒板姏鐭瑕佹眰
绛旓細4.3.1 閽㈠甫鐨勫姏瀛︽ц兘搴旂鍚堣〃2鐨勮瀹氥傝〃2 閽㈢殑鍔涘鎬ц兘 鐗屽彿 閫鐏挗甯 鍐风‖閽㈠甫 鎶楁媺寮哄害Rm锛孧Pa 鏂悗浼搁暱鐜嘇锛% 鎶楁媺寮哄害Rm锛孧Pa 65Mn 鈮735 鈮15 735~1175 娉細鍘氬害涓嶅ぇ浜0.2mm鐨勯鐏挗甯︿几闀跨巼鎸囨爣涓嶄綔涓轰氦璐ф潯浠躲 鏍规嵁闇鏂瑕佹眰锛岀粡渚涢渶鍙屾柟鍗忚锛屽彲杩涜鑴辩⒊灞傛楠岋紝骞跺湪...
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绛旓細62%~72%涔嬮棿銆傛満姊板瘑灏侀噰鐢ㄥ渾鏌辫灪鏃嬪帇缂寮圭哀锛屾牴鎹満姊板瘑灏佷娇鐢ㄧ壒鐐癸紝鍘嬬缉寮圭哀鐨勪富瑕鎶鏈姹涓猴細寮圭哀浜у搧鍥炬牱搴斿寘鎷嚎寰勩佷腑寰勶紙澶栧緞锛夈佽嚜鐢遍珮搴︺佸伐浣滈珮搴︺佸伐浣滆礋鑽枫佸脊绨у垰搴︺佹湁鏁堝湀鏁般佹潗鏂欑瓑涓昏鎶鏈弬鏁般傚脊绨у湪宸ヤ綔楂樺害锛堟帹鑽愰夌敤鑷敱楂樺害鐨67%卤5%涓哄伐浣滈珮搴︼級鐨勮礋鑽锋暟鍊煎簲鍦ㄨ瘯鍘嬭礋鑽风殑62%~72%...
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绛旓細娣忔 銆佷笉鏄 鑴辩⒊ 銆佽〃闈㈣川閲忓ソ绛夌⒊绱寮圭哀閽㈠嵆鍚⒊閲廤C鍦0.6%-0.9%鑼冨洿鍐呯殑 浼樿川纰崇礌缁撴瀯閽 銆傚悎閲戝脊绨ч挗 涓昏鏄 纭呴敯 绯 閽㈢ 锛屽畠浠殑鍚⒊閲忕◢浣庯紝涓昏闈犲鍔犵鍚噺Wsi鎻愰珮鎬ц兘锛涘彟澶栬繕鏈夌銆侀挩銆侀拻鐨勫悎閲戝脊绨ч挗銆傝繎骞存潵锛岀粨鍚 涓浗璧勬簮 锛屽苟鏍规嵁姹借溅銆佹嫋鎷夋満 璁捐鏂鎶鏈 鐨瑕佹眰锛岀爺鍒跺嚭...
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