13-07-2017 дата публикации
Номер: KR1020170081853A
Принадлежит:
The present invention relates to a load applying apparatus of a multi-train specimen, which simultaneously applies a load to several specimens, and more specifically, relates to a load applying apparatus of a multi-train specimen, which is capable of simultaneously applying the same load to each specimen to secure accurate test data of mechanical characteristics of materials, experiment of stress corrosion cracking, etc. To this end, according to the present invention, in a load applying apparatus of a multi-train specimen which performs experiments of mechanical characteristics of materials and stress corrosion cracking by applying a load with a plurality of the same specimens (1) parallelly connected in between a top plate (2) and a bottom beam (3), the plurality of specimens (1) are connected to a top plate (2) and a top end bottom beam (3a) of a bottom beam (3) by a ball connection unit (4), and a bottom end beam (3b) is also connected to the top end bottom beam (3a) by another ball ...
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