铻虹磱閶肩悊璜栭噸閲忚〃鈥斺€旇灪绱嬮嫾閲嶉噺瑷�(j矛)绠楀叕寮�
鐧�(f膩)甯冭€咃細
lchdtgc 鐧�(f膩)甯冩檪(sh铆)闁擄細2012-05-15 10:22:09
铻虹磱閶肩殑閲嶉噺鐞嗙畻琛� |
铻虹磱閶� d锛�6-18锛� |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
閲嶉噺锛坢/kg锛� |
0.22 |
0.395 |
0.617 |
0.888 |
1.21 |
1.58 |
2 |
铻虹磱閶� d锛�20-40锛� |
20 |
22 |
25 |
28 |
32 |
36 |
40 |
閲嶉噺(m/kg) |
2.47 |
3 |
3.86 |
4.837 |
6.31 |
7.99 |
9.87 |
鐢ㄨ灪绱嬮嫾鐩村緫锛坢m)骞虫柟涔樹互0.00617涔樹互闀�(zh菐ng)搴 |
0.617鏄湏10铻虹磱閶兼瘡绫抽噸閲�銆傝灪绱嬮嫾閲嶉噺鑸囩洿寰戯紙鍗婂緫锛夌殑骞虫柟鎴愭姣�銆� |
C/m = 0.617*D*D/100 |
姣忕背鐨勯噸閲�(Kg锛�= 铻虹磱閶肩殑鐩村緫锛坢m锛壝楄灪绱嬮嫾鐨勭洿寰戯紙mm)脳0.00617 |
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