Paper Title
Page
Authors: Y.B. Lee, H.E. Kim, Y.C. Yoo, J.H. Park
Abstract:The safety factor of hydraulic piston pumps and motors shows a tendency to decrease due to high pressurization, high speed and low...
649
Authors: Bo Sik Kang, H.E. Kim, Yong Cheol Kwon, Chang Seop Song
Abstract:This paper proposed a new life test method of pneumatic cylinders used in pneumatic system, whose loads consist of working pressure, piston...
653
Authors: Joon Hyuk Song, Hee Yong Kang, Hyo Sun Yu, Sung Mo Yang
Abstract:In the beginning of design, exact load data are actually necessary for the fatigue strength and life analysis to minimize the cost and time...
657
Authors: Sang Guk Lee, Jong Hyuck Park, Keun Bae Yoo, Sun Ki Lee, Sung Yull Hong
Abstract:This study is to estimate the feasibility of acoustic emission(AE) method for the internal leak from the valves. In this study, two types of...
661
Authors: Shiuh Chuan Her, Ming Chih Chang
Abstract:Ultrasonic is one of the most wide use of nondestructive evaluation technique. Voids and cracks are the most common defects in a solid. In...
665
Authors: Hae Sug Yang, Byung Chai Lee
Abstract:Laser-welded parts experience high local temperatures and severe heating-cooling cycles which lead to large local residual stresses. These...
669
Authors: Kyung Young Jhang, Kimio Sasaki, Job Ha, Hiroaki Tanaka
Abstract:This paper proposes an advanced signal processing technique for the precise estimation of a nonlinear ultrasonic parameter, based on power...
673
Authors: C.S. Kim, Il Ho Kim, Ik Keun Park, C.Y. Hyun
Abstract:In the present work, the strain induced martensite in 316L stainless steel was quantitatively characterized by X-ray diffraction, the...
677
Authors: Ik Keun Park, Yong Kwon Kim, Tae Hyung Kim, Yong Sang Cho
Abstract:This paper capitalizes on recent advances in the area of non-contact ultrasonic guided wave techniques. The present technique provides a...
681
Authors: Hyung Ick Kim, Yong Huh, Jeong Pyo Kim, Chang Sung Seok
Abstract:The mechanical properties of in-service facilities under harsh environment a decrease as materials of the facilities degrade. This decrease...
685
Showing 161 to 170 of 457 Paper Titles