Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Earl C. Yaeger"'
Autor:
Lewis A. Schaper, Earl C. Yaeger
Publikováno v:
Transactions of the ASAE. 25:0719-0724
LATERAL and vertical pressures were observed daily during six storage seasons in a 635 metric tons (14,000 cwt) potato storage bin. Comparisons of actual pressure patterns and equivalent fluid density values are given. Variations in wet and dry potat
Publikováno v:
Transactions of the ASAE. 30:1811-1816
Autor:
Earl C. Yaeger, Lewis A. Schaper
Publikováno v:
Transactions of the ASAE. 26:0179-0184
Publikováno v:
American Potato Journal. 58:277-289
Data were obtained during packaging operations in potato packinghouses, after shipment to market in highway trucks, during unloading at wholesale warehouses, and during marketing at retail stores. These data represent the performance of the packing m
Publikováno v:
Transactions of the ASAE. 32:1075-1080
The relationship pressure equals exp [a + B (distance above floor)^^] was developed to estimate lateral pressures for Irish potatoes with wet or dry surfaces for a 5.3 m (17.5 ft) pile height. This applies to bins in which the bin width exceeds the p
Autor:
Earl C. Yaeger, Paul H. Orr
Publikováno v:
American Potato Journal. 58:393-403
Slipsheet performance was evaluated under simulated handling conditions and during actual shipment of baler bag and strap/angleboard systems for palletizing prepackaged potatoes for market. The light, low cost types of slipsheets do not stand up to t
Autor:
Earl C. Yaeger, Lewis A. Schaper
Publikováno v:
Transactions of the ASAE. 26:1490-1494
A consistent analysis procedure and corrections for initial fill conditions indicate that Schaper and Yaeger's (1982) data best approximate reported maximum pressure conditions. Previous suggested pressure guidelines may under estimate maximum sill r
Autor:
F. L. Haynes, Joseph J. Pavek, N. A. Wynn, Dennis L. Corsini, Paul H. Orr, T. O. Diener, B. B. DePhillips, R. E. Webb, S. J. Turner, P. R. Rowe, Allen E. Abrahams, P. Jatala, J. E. Huguelet, Lewis A. Schaper, W. B. Raymer, D. E. Hudson, G. F. Stallknecht, S. S. Leach, M. D. Volz, Robert L. Mercer, F. E. Manzer, Earl C. Yaeger, R. P. Singh, Gene A. Mathia, T. J. Morris, J. A. Frank, D. R. Douglas, Otto E. Schultz, Combs Joseph
Publikováno v:
American Potato Journal. 52:239-248
Autor:
George L. Pratt, Earl C. Yaeger
Publikováno v:
Transactions of the ASAE. 20:1180-1184
AN engineer who designs a potato storage structure is concerned with the pressure exerted by the potatoes on the walls of the structure. The most recent design data available, before these tests, were developed from experiments on very narrow, deep b
Publikováno v:
American Potato Journal. 44:159-164
A direct-expansion refrigeration system was developed that could operate at 40 F and 85% relative humidity without moisture condensation on the evaporator coil.