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41#
發(fā)表于 2025-3-28 17:46:11 | 只看該作者
42#
發(fā)表于 2025-3-28 20:43:02 | 只看該作者
J?rg Niemann,Benedikt Reich,Carsten St?hrmeters must be bigger, thus exerting not-well-known forces and moments on the main components of the feedwater heating system particulary on pumps. It is useful to verify that these efforts are in agreement with the designing requirements of the secondary system.
43#
發(fā)表于 2025-3-28 23:24:27 | 只看該作者
https://doi.org/10.1007/978-3-540-85060-1(HIC) was developed for evaluation and comparison of variants as well as for establishment of a basis for legislation. The HEAD INJURY CRITERION is a combined evaluation factor which includes the acceleration on the inside of a dummy head as a primary characteristic. As described in (1) this factor
44#
發(fā)表于 2025-3-29 06:20:54 | 只看該作者
45#
發(fā)表于 2025-3-29 07:22:34 | 只看該作者
46#
發(fā)表于 2025-3-29 12:54:41 | 只看該作者
47#
發(fā)表于 2025-3-29 16:41:09 | 只看該作者
Grundlagen des Lean Management,It has been common practice in the design of tubular columns to assume an “effective lenght factor” which is intended to include the effects of end restraints. Usually this factor is in the range of 0.8 to 1.0 but there is little experimental evidence to support this.
48#
發(fā)表于 2025-3-29 20:53:30 | 只看該作者
49#
發(fā)表于 2025-3-30 03:51:18 | 只看該作者
,Was ist und was nützt Projektmanagement?,The primary cause of a major structural failure was attributed to the loosening of a threaded connection secured by a lockring. Investigation of this problem has involved both experimental and analytical studies of the way in which external load is transferred through a thread previously preloaded by tightening a lockring with a prescribed torque.
50#
發(fā)表于 2025-3-30 05:07:04 | 只看該作者
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