이종재료 단순겹치기 접합이음에 대한 응력특이성의 해석 = Analysis of Stress Singularity for the Bonded Single-Lap Joint of Dissimilar Materials

다국어 초록 (Multilingual Abstract)

Recently, the widespread use of dissimilar materials in metal/ceramics, resin/metal, IC package, coating, brazing and soldering which is required bonded strength evaluation at the interface edge of bonded joint in dissimilar materials.<br/>
In this paper, the stress distribution and stress singularity of single-lap joint in dissimilar materials were investigated analytically by the bogy's solution and numerically by using boundary element method, The numerically calculated results of the stress singularity by boundary element method were in good agreement with Bogy's analytical solution. On the basis of the obtained results, the effects of dissimilar materials combinations. bonded length and fillet angle at the interface edge are discussed.

목차 (Table of Contents)

• ABSTRACT
  
• 1.서론
  
• 2.이종재료 단순겹치기 접합이음의 응력특이성
  
• 3.이종재료 단순겹치기이음에 대한 경계요소법 응력해석
  
• 4.응력특이성의 경계요소법 해석결과 및 고찰
  
• 5.결론
  
• 참고문헌