Paper Title
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Authors: Seung Yong Yang
Abstract:Three-dimensional cohesive zone model was used to simulate the fatigue crack growth of a weld specimen. Damage accumulation was accounted...
674
Authors: Kyung Su Kim, Ki Sung Kim, Kyung Ho Lee, Jung Min Kwon, Seong Mo Park, Nak Hoon Lee
Abstract:Low cycle fatigue cracks are mainly detected at discontinuous welded locations with high stresses under repeated cyclic static loads due to...
678
Authors: Tsutomu Ezumie, Kentaro Nishimura
Abstract:Fatigue and fractures such as blades and discs, which originate in the centrifugal force caused in the rotor, become factors that often...
684
Authors: Syuutei Sasaki, Tsutomu Ezumie
Abstract:The stress analysis of the double column made of the dissimilar material is not enough reported the problems about the interface of the...
688
Authors: Seung Hyun Baik, Kyu Sun Lee, Do Kyung Yoon, Young Ze Lee
Abstract:The tribological performance of multi-walled carbon nanotubes (MWNT) in mineral oils is investigated at ambient temperature. The frictional...
694
Authors: Seung Kee Koh
Abstract:The theoretical residual stresses in the autofrettaged tube were calculated, considering Bauschinger effect caused by the reverse yielding...
699
Authors: Dae Kyu Park, Yong Tak Bae, Sung Jong Choi, Young Suck Chai, Jae Do Kwon
Abstract:The initial crack under fretting condition occurs at lower stress amplitude and at lower cycles of cyclic loading than that under plain...
703
Authors: Gee Wook Song, Bum Shin Kim, Jung Seob Hyun
Abstract:The operation mode of thermal power plants has been changed from the base load to duty cycle. From the changeover, fossil power plants...
707
Authors: Jae Soon Jang, Cheol Kim, Myoung Rae Cho, Won Ho Yang
Abstract:Cold expansion method retards the crack initiation due to the compressive residual stress developed on a hole surface. Most previous...
711
Authors: In Kyu Rhee, Hee Up Lee, Jun S. Lee, Woo Kim
Abstract:This study examines the performance of adhesive and cohesive interfacial crack model in assessing the brittle shear behavior of reinforced...
716
Showing 151 to 160 of 395 Paper Titles