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发表于 2010-11-16 09:54
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本帖最后由 wdhd 于 2016-8-4 14:07 编辑
试验条件:
c) Non-stationary vibration including shock:
(see figure 1)
shock response spectrum
type I, peak acceleration a m/s2 100 100 300
shock response spectrum
type II, peak acceleration a m/s2 None 300 1 000
class试验等级 7M1 7M2 7M3
下面有个说明吧:
Location with e.g. shocks from other machines in the vicinity or mounted on the same structure, from ground blasting or pile-driving in the neighbourhood, slamming of doors, starting and stopping of machines. Careful handling and transfer by humans. Transfer means e.g. well-cushioned trolleys and carts, aircraft, ships, well-cushioned road vehicles
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