Mining Engineers' Handbook, Volume 1Robert Peele, John Adams Church J. Wiley & sons, Incorporated, 1941 |
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Hasil 1-3 dari 73
Halaman 15-44
... discharge pipe ; ( c ) friction in flow of water before air is admitted ; ( d ) kinetic energy absorbed , due to veloc of discharge . High discharge veloc tends to low slippage loss . Friction in the discharge pipe varies directly with ...
... discharge pipe ; ( c ) friction in flow of water before air is admitted ; ( d ) kinetic energy absorbed , due to veloc of discharge . High discharge veloc tends to low slippage loss . Friction in the discharge pipe varies directly with ...
Halaman 27-32
... discharge breaks up lumps which should be kept intact ; chute lining wears rapidly ; high speed reduces life . It is the cheapest form of elevator . PERFECT - DISCHARGE elevator ( Fig 42 ) runs between 80 and 200 ft per min . The chains ...
... discharge breaks up lumps which should be kept intact ; chute lining wears rapidly ; high speed reduces life . It is the cheapest form of elevator . PERFECT - DISCHARGE elevator ( Fig 42 ) runs between 80 and 200 ft per min . The chains ...
Halaman 38-23
... discharge . Friction head is then found from diagram . In case b , if pipe AFB is once filled it would discharge under head AC , as in Fig 26 , the hydrau- lic gradient running from A to B , provided distance EF does not ex- ceed about ...
... discharge . Friction head is then found from diagram . In case b , if pipe AFB is once filled it would discharge under head AC , as in Fig 26 , the hydrau- lic gradient running from A to B , provided distance EF does not ex- ceed about ...
Isi
COMPRESSED AIR PRACTICE | 15-2 |
Appli | 15-15 |
Hydraulic Compressors | 15-22 |
Hak Cipta | |
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