Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Jae Sakong"'
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 43:891-901
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 43:611-623
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 43:231-239
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 42:37-47
Publikováno v:
Journal of Mechanical Science and Technology. 32:129-138
Dynamic compression fracture behaviors together with damage mechanisms of materials subjected to a compressive load at a high strain rate were studied by using a Self-organizing map (SOM). The materials used for the analysis were Al5083, Rolled homog
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 41:1065-1075
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers A. 40:457-467
본 연구에서는 입자완화 유체동역학기법을 이용하여 고속충돌에 의해 생성된 파편 및 파편운의 분산거동을 고찰하였다. 충격구와 표적판은 모두 알루미늄 소재를 대상으로 하였으며 해석
Autor:
In-Han Ga, Yong-Woon Bae, Jung-Phil Cha, Sung-Choong Woo, Tae Won Kim, Yeoun-Jin Choi, Jae Sakong
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers A. 38:1325-1333
Publikováno v:
International Journal of Impact Engineering. 134:103387
In this paper, particles produced by a high velocity impact were first analyzed numerically by using smooth particle hydrodynamics (SPH). Then, a method to cluster the particles into fragments dispersed in a space due to the impact was developed. Hig
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers A. 37:891-897
In this study, the compressive deformation behaviors of aluminum alloy under high strain rates were investigated by means of a SHPB test. An acoustic emission (AE) technique was also employed to monitor the signals detected from the deformation durin