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|
³æ¦ì¡Gℓ/min |
|
ªÅ®ð®ø¯Ó¶q |
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|
®ð¬û¤º®|ú@ ¢P |
12 | 16 | 20 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 150 | 200 | |
|
±ì®| mm |
6 | 6 | 8 | 10 | 12 | 16 | 20 | 20 | 25 | 25 | 35 | 40 | 50 | |
|
¬¡¶ë¨üÀ£ ±¿n(mm²) |
A |
113 | 201 | 314 | 491 | 804 | 1257 | 1963 | 3117 | 5027 | 7854 | 12271 | 17671 | 31416 |
|
B |
85 | 173 | 264 | 412 | 691 | 1056 | 1649 | 2803 | 4536 | 7363 | 11309 | 16415 | 29452 | |
|
¾Þ§@À£¤O (MPa) |
0.1 |
0.040 | 0.075 | 0.116 | 0.181 | 0.299 | 0.462 | 0.722 | 1.183 | 1.912 | 3.042 | 4.714 | 6.814 | 12.168 |
|
0.2 |
0.059 | 0.112 | 0.173 | 0.271 | 0.448 | 0.693 | 1.083 | 1.775 | 2.867 | 4.563 | 7.071 | 10.221 | 18.252 | |
|
0.3 |
0.079 | 0.150 | 0.231 | 0.361 | 0.598 | 0.924 | 1.444 | 2.367 | 3.823 | 6.084 | 9.428 | 13.628 | 24.336 | |
|
0.4 |
0.099 | 0.187 | 0.289 | 0.451 | 0.747 | 1.156 | 1.805 | 2.959 | 4.779 | 7.065 | 11.785 | 17.035 | 30.420 | |
|
0.5 |
0.119 | 0.224 | 0.347 | 0.542 | 0.897 | 1.387 | 2.167 | 3.550 | 5.734 | 9.126 | 14.142 | 20.441 | 36.502 | |
|
0.6 |
0.138 | 0.262 | 0.405 | 0.632 | 1.046 | 1.618 | 2.528 | 4.142 | 6.690 | 10.647 | 16.499 | 23.848 | 42.586 | |
|
0.7 |
0.158 | 0.299 | 0.463 | 0.722 | 1.196 | 1.849 | 2.889 | 4.734 | 7.646 | 12.168 | 18.856 | 27.255 | 48.670 | |
|
0.8 |
0.178 | 0.336 | 0.520 | 0.812 | 1.345 | 2.080 | 3.250 | 5.325 | 8.602 | 13.689 | 21.213 | 30.662 | 54.754 | |
|
0.9 |
0.198 | 0.374 | 0.578 | 0.903 | 1.495 | 2.311 | 3.611 | 5.917 | 9.557 | 15.209 | 23.570 | 34.069 | 60.838 | |
|
1.0 |
0.218 | 0.411 | 0.636 | 0.993 | 1.644 | 2.542 | 3.972 | 6.509 | 10.513 | 16.927 | 25.927 | 37.476 | 66.922 | |
|
¡°¤Wªí¼ÆÈ¬°¦æµ{100mm¤§®ð¬û¡A©ó¤@¤ÀÄÁ¤º©¹´_¤@¦¸©Ò»ÝªºªÅ®ð®ø¯Ó¶q¡C |
| ªÅ®ð®ø¯Ó¶qpºâ¤½¦¡ | ||||||||||||
|
P + 0.101 Qn =
( Aa + Ab ) ¡Ñ L ¡Ñ 0.101 |
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