Finite element analysis of welding pressing force for aluminum alloy middle roof plate of urban rail transit train
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DOI: 10.1007/s12206-017-0235-9
Abstract: During the welding process, the aluminum alloy middle roof plate of an urban rail transit train will generate welding stress under restriction of the clamper as a result of heat deformation. Meanwhile, welding stress raises… read more here.
Keywords: fixture; roof plate; middle roof; welding process ... See more keywords