纾佸牬(ch菐ng)鎻忕躬鍎�鐢�(ch菐n)鍝佺啊(ji菐n)浠�:
纾佸牬(ch菐ng)鎻忕躬瑭﹂(y脿n)鍎�纾佸牬(ch菐ng)鐨勬脯(c猫)閲忔湁寰堝鏂规硶銆佸父鐢ㄧ殑鏈夐浕纾佹劅鎳�(y墨ng)娉�銆佸崐灏�(d菐o)楂旓紙闇嶇埦鏁堟噳(y墨ng)锛夋帰娓�(c猫)娉曞拰鏍哥鍏辨尟娉�锛�纾佸牬(ch菐ng)鎻忕躬瑭﹂(y脿n)鍎�浣跨敤鐨勬槸闆荤鎰熸噳(y墨ng)娉曟脯(c猫)閲忕鍫�(ch菐ng)锛屽畠鏄互绨�(ji菐n)鍠殑绶氬湀浣滅偤娓�(c猫)閲忓厓浠�锛屽埄鐢ㄩ浕纾佹劅鎳�(y墨ng)鍘熺悊鐩存帴娓�(c猫)閲忎亥濮嗛湇鑼诧紙Helmholtz锛夌窔鍦堢敘(ch菐n)鐢熺殑纾佸牬(ch菐ng)銆�纾佸牬(ch菐ng)鎻忕躬瑭﹂(y脿n)鍎�瀵�(sh铆)椹�(y脿n)鎵�浣跨敤鐨勪亥濮嗛湇鑼茬窔鍦堝湪鐗╃悊鐮旂┒涓湁瑷卞鐢ㄨ檿锛屽鐢�(ch菐n)鐢熺鍏辨尟锛屾秷闄ゅ湴纾佺殑褰遍熆绛�锛岀嵅1997骞磋璨濈埦鐗╃悊鐛�(ji菐ng)鐨勫(sh铆)椹�(y脿n)涓紝灏辨湁鑻ュ共灏�(du矛)閫欑ó绶氬湀锛屽洜姝ょ啛鎮夐�欑ó绶氬湀鐢�(ch菐n)鐢熺殑纾佸牬(ch菐ng)鏄緢鏈夋剰缇╃殑銆�
纾佸牬(ch菐ng)鎻忕躬鍎�瀵�(sh铆)椹�(y脿n)?z膩i)搴�?
1.瀛�(xu茅)缈�(x铆)闆荤鎰熸噳(y墨ng)娉曟脯(c猫)纾佸牬(ch菐ng)鐨勫師鐞�; 椹�(y脿n)璀夌暍濂э紞钖╀紣鐖惧畾寰�
2.瀛�(xu茅)缈�(x铆)鐢ㄦ帰娓�(c猫)绶氬湀娓�(c猫)閲忚級娴佺窔鍦堢殑纾佸牬(ch菐ng)鐨勬柟娉�
3.椹�(y脿n)璀夌鎰熸噳(y墨ng)寮�(qi谩ng)搴︾煝閲忕殑鐤婂姞鍘熺悊娓�(c猫)閲忚級娴佸湏绶氬湀鍜屼亥濮嗛湇鑼茬窔鍦堣桓绶氫笂鐨勭鍫�(ch菐ng)鍒嗗竷
4.浜嗚В浜ュ闇嶈尣绶氬湀纾佸牬(ch菐ng)鐨勭壒榛�(di菐n)
纾佸牬(ch菐ng)鎻忕躬鍎�鍙冩暩(sh霉):
R=10cm锛�2鍙亥濮嗛湇鑼茬窔鍦�
淇¤櫉(h脿o)婧�:700锝�1000Hz
鎺㈡脯(c猫)绶氬湀:1000N
纾佸牬(ch菐ng)鎻忕躬鍎�鐗归粸(di菐n):
1.绶氬湀骞冲潎鐩村緫200mm,绶氬湀鍖濇暩(sh霉)鐐�100鍖濓紝绉诲嫊(d貌ng)鑼冨湇240mm銆�
2.鎺㈡脯(c猫)绶氬湀1000鍖�,鏈夋(j墨)鐜荤拑闃茶(h霉)缃�锛岀洿瑙�鍙堢墷鍥恒��
3.瑷�(sh猫)瑷�(j矛)鐨勯煶闋绘亽娴佽几鍑洪﹨(q奴)鍕�(d貌ng)锛岃(di脿o)绡�(ji茅)鍕�(l矛)纾佺窔鍦堥浕娴佹柟渚�锛岀鍫�(ch菐ng)绌�(w臎n)瀹氭�уソ锛岀敱涓変綅鏁�(sh霉)纰肩椤ず銆�
4.浜斾綅鏁�(sh霉)纰肩闊抽牷闋荤巼椤ず銆�
5.涓変綅鍗婃脯(c猫)閲忎氦娴侀浕澹撹〃锛屽彲浣�20mV銆�200mV鍒囨彌銆�
6.瀵�(sh铆)椹�(y脿n)鍏�(n猫i)瀹硅睈瀵�锛屽叿妲�(g貌u)鎬濈殑鎻涘悜闁嬮棞(gu膩n)閫ｆ帴锛屾帴绶氬畬鎴愬闋�(xi脿ng)鐩(sh铆)椹�(y脿n)鍏�(n猫i)瀹�銆�
7.鐢ㄤ簬椹�(y脿n)璀夌鎰熸噳(y墨ng)寮�(qi谩ng)搴︾煝閲忕殑鐤婂姞鍘熺悊娓�(c猫)閲忚級娴佸湏绶氬湀鍜屼亥濮嗛湇鑼茬窔鍦堣桓绶氫笂鐨勭鍫�(ch菐ng)鍒嗗竷銆�
8.椹�(y脿n)璀夌暍濂э紞钖╀紣鐖惧畾寰�銆�
9.绶氬湀鍙互鍦ㄥ钩鏉夸笂宸﹀彸绉诲嫊(d貌ng)鐨勫ぇ鐨勮窛闆㈠彲浠ラ仈(d谩)鍒�300mm, 澶х鍫�(ch菐ng)寮�(qi谩ng)搴�:200Gs銆� |
