内燃机车传动轴焊缝非裂纹缺陷处疲劳强度的校核——塞焊圆孔周边疲劳强度问题
내연궤차전동축한봉비렬문결함처피로강도적교핵——새한원공주변피로강도문제
Fatigue Strength Evaluation of the Plug Weld in the Transmission Shaft of a Diesel locomotive——Fatigue Strength Problems of the Plug Weld Hole
저자의 최근 논문