18.97.14.84
18.97.14.84
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SCIE SCOPUS
정수압을 받는 다공성 금속 소결체의 치밀화 과정
Densification of Sintered Porous Metal under Hydrostatic Pressure
김형섭(Hyoung Seop Kim), 이동녕(Dong Nyung Lee)
UCI I410-ECN-0102-2008-580-001847175

Density distributions of sintered porous metal with various initial densities during hydrostatic compaction have been calculated using a proposed yield function. The calculation was performed using the iteration method. The caculated results were in very good agreement with experimental ones. The geometric hardening and material strain hardening of the metal were found to have an important effect on the porosity-pressure relation.

[자료제공 : 네이버학술정보]
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