초록

키워드

• 용접잔류응력;
• 열전달해석;
• 열응력해석;
• 요소재생법;
• 축방향잔류응력;
• 원주방향잔류응력

• welding residual stress;
• heat transfer analysis;
• thermal stress analysis;
• element rebirth technique;
• axial residual stress;
• hoop residual stress;