浣犱笉寰椾笉鐭ラ亾鐨勫0瀛﹀熀纭鐭ヨ瘑锛氶殧澹板師鐞

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鎵灞炲垎绫伙細澹板鍩虹
鎽樿

鍦ㄥ櫔澹版不鐞嗗伐绋嬩腑锛屼负浜嗘彁楂橀殧澹版晥鏋滐紝甯稿皢闅斿0鏉愭枡涓庡叾瀹冨0瀛︽潗鏂欏鍚稿0鏉愭枡銆侀樆灏兼潗鏂欐垨绌烘皵灞傚鍚堝湪涓璧风粍鎴愰殧澹版瀯浠讹紝闅斿0鏋勪欢鍙互缁勮鎴愪笉鍚屽舰寮忓拰鐢ㄩ旂殑闅斿0缁撴瀯銆

闅旂粷绌烘皵澹板線寰閲囩敤鏈ㄦ澘銆侀噾灞炴澘銆佸浣撶瓑鍥轰綋浠嬭川闃绘尅骞跺噺寮卞湪绌烘皵涓0娉㈢殑浼犳挱锛岃繖浜涗笓闂ㄧ敤鏉ラ殧缁濆0娉㈢殑鍥轰綋浠嬭川绉颁负闅斿0鏉愭枡銆鍣0娌荤悊宸ョ▼涓紝涓轰簡鎻愰珮闅斿0鏁堟灉锛屽父灏嗛殧澹版潗鏂欎笌鍏跺畠澹板鏉愭枡濡傚惛澹版潗鏂欍侀樆灏兼潗鏂欐垨绌烘皵灞傚鍚堝湪涓璧风粍鎴愰殧澹版瀯浠躲傞殧澹版瀯浠跺彲浠ョ粍瑁呮垚涓嶅悓褰㈠紡鍜岀敤閫旂殑闅斿0缁撴瀯锛屽闅斿0鎺у埗瀹ゃ佽澶囬殧澹扮僵鍜岄殧澹板睆闅滅瓑銆

锛1锛夊皝闂紡闅斿0鍥存姢缁撴瀯

瀵归湶澶╁拰鍗婇湶澶╁竷缃殑鍣0婧愯缃繀瑕佺殑寤虹瓚闅斿0缁存姢缁撴瀯锛屽闅斿0閲忎笉鑳芥湁鏁堝尮閰嶇殑鍥存姢缁撴瀯浠庡0瀛﹁搴︿簣浠ュ繀瑕佺殑鍖归厤銆

鍗曞眰鍧囪川澧欐澘鍦ㄤ笉鍚岄鐜囦笅鐨勯殧澹伴噺锛坉B锛変竴鑸弬鐓т互涓嬬粡楠屽叕寮忚绠楋細

R=16lgM+14lgf-29

100-3150Hz鐨勫钩鍧囬殧澹伴噺锛坉B锛変竴鑸弬鐓т互涓嬬粡楠屽叕寮忚绠楋細

R=16lgM+8 ( M鈮200Kg/m2)

R=13.5lgM+14 锛圡锛200Kg/m2)

锛2锛夊0灞忛殰

鍦ㄧ┖姘斾腑浼犳挱鐨勫0娉㈤亣鍒板0灞忛殰鏃讹紝灏变細浜х敓鍙嶅皠銆侀忓皠鍜岀粫灏勭幇璞°涓閮ㄥ垎瓒婅繃澹板睆闅滈《绔粫灏勫埌杈惧彈澹扮偣锛涗竴閮ㄥ垎绌块忓0灞忛殰鍒拌揪鍙楀0鐐癸紝涓閮ㄥ垎鍦ㄥ0灞忛殰澹侀潰浜х敓鍙嶅皠銆澹板睆闅滅殑鎻掑叆鎹熷け涓昏鍙栧喅浜庡0婧愬彂鍑虹殑澹版尝娌跨潃涓夋潯閬撹矾浼犳挱鐨勫0鑳藉垎閰嶃澹板睆闅滅殑浣滅敤灏辨槸闃绘尅鐩磋揪澹扮殑浼犳挱锛岄殧绂婚忓皠澹帮紝骞朵娇缁曞皠澹版湁瓒冲鐨勮“鍑忋傚綋澹版尝鎾炲嚮鍒板0灞忛殰鐨勫闈笂鏃讹紝浼氬湪澹板睆闅滆竟缂樹骇鐢熺粫灏勭幇璞★紝鑰屽湪灞忛殰鑳屽悗 褰㈡垚鈥滃0褰卞尯鈥濄傛垜浠墍鏈熷緟鐨勫0灞忛殰鐨勫噺鍣晥鏋滃氨鍦ㄢ滃0褰卞尯鈥濈殑鑼冨洿鍐呫備笌鍏夊奖鍖虹浉姣旇緝锛岀敱浜庡0娉㈡尝闀挎瘮鍏夋尝娉㈤暱澶х殑澶氾紝鍥犳锛岃繖绉嶁滃0褰卞尯鈥濈殑杈圭晫骞朵笉鏄庢樉锛岀粡杩囧睆闅滆竟缂樹箣澶栵紝澹版簮鍙戝嚭鏉ョ殑澹版尝鍙互鐩存帴鍒拌揪鐨勮寖鍥达紝鍙仛鈥滀寒鍖衡濄備粠浜尯鍒板0褰卞尯涔嬮棿杩樻湁涓灏忔鈥滆繃娓″尯鈥濄備綅浜庘滃0褰卞尯鈥濆唴鐨鍣0绾т綆浜庢湭璁剧疆澹板睆闅滄椂鐨勫櫔澹扮骇锛岃繖灏辨槸澹板睆闅滈檷鍣殑鍩烘湰鍘熺悊銆

浣犱笉寰椾笉鐭ラ亾鐨勫0瀛﹀熀纭鐭ヨ瘑锛氶殧澹板師鐞

澹板睆闅滅殑澹扮粫灏勫師鐞嗗浘

瀵逛簬涓涓棤闄愰暱澹板睆闅溿佺偣澹版簮鐨勭粫灏勫0琛板噺涓猴細

浣犱笉寰椾笉鐭ラ亾鐨勫0瀛﹀熀纭鐭ヨ瘑锛氶殧澹板師鐞

浣犱笉寰椾笉鐭ラ亾鐨勫0瀛﹀熀纭鐭ヨ瘑锛氶殧澹板師鐞

澹板睆闅滅殑缁曞皠鎹熷け璁$畻绀烘剰鍥

浠庝笂寮忎腑鍙互鐪嬪嚭锛屽0灞忛殰鐨勭粫灏勬崯澶卞畬鍏ㄥ彇鍐充簬鑿叉秴灏旀寚鏁癗锛屽嵆鍙栧喅浜庡0婧愬拰鍙楀0鐐逛箣闂寸殑澹扮▼宸紝澹扮▼宸瓵+B-d瓒婂ぇ锛屛诲0娉㈡尝闀胯秺灏忥紙棰戠巼瓒婇珮锛夊垯澹板睆闅滅殑缁曞皠鎹熷け瓒婂ぇ锛屼篃灏辨槸璇村0灞忛殰鐨勬晥鏋滆秺濂姐

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鍙戣〃璇勮

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鐩墠璇勮锛1   鍏朵腑锛氳瀹  1   鍗氫富  0

    • avatar 鍗㈡澗鏉惧晢鍩 2

      杩欎釜楂樹腑鐨勬椂鍊欐庝箞娌℃湁鐪嬪埌鍛紵