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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.10
- 수록면
- 1 - 6 (6page)
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초록· 키워드
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In carrying out the elastic-plastic analysis, four conditions (equilibrium equation, constitutive equation, condition of compatibility and yield condition) should be satisfied. In welding, the temperature largely changed from a melting temperature to a room temperature. So, yield stress of materials largely changed, too. In particular, yield stress becomes about zero over 700℃. The analysis should be carried out under the condition that equivalent stress generated in temperature increment ΔT did not exceed yield stress of materials at high temperature over 700℃. It should be sufficiently recognized that the obtained results were not reliable if this condition was not satisfied.
목차
Abstract
1. 서론
2. 실험
3. 시뮬레이션
4. 용접 시뮬레이션의 필수조건
5. 지배인자의 특정(용융지형상의 고려)
6. 맺음말
References
참고문헌 (7)
참고문헌 신청
1. [단행본] - M. Watanabe / 1965 / Welding mechanics and its application / Asakura shoten
2. [학술지(정기간행물)] - Y.-C. Kim / 2000 / Prediction and Production Mechanism of Residual Stress Generated by Welding and Joining / J. of Light Metal Welding & Construction 38 (11) : 508 ~ 515
3. [학술대회논문] - K.Inose / / 3D-measurement of Welding Distortion using Photograph and Its Applicability / Prep. Nat. Meet. of JWS 75 : 286 ~ 287
4. [학술지(정기간행물)] - Y.-C.Kim / 1999 / Production Mechanisms for Out-of Deformation in Fillet Welding and Investigation of Generality / Quar. J. of JWS 17 (2) : 294 ~ 300
5. [학술대회논문] - Y.-C. Kim / 2003 / Development of Tool for Predicting Welding Distortion with High Accuracy / Special Session of JWS : 21 ~ 22
2. [학술지(정기간행물)] - Y.-C. Kim / 2000 / Prediction and Production Mechanism of Residual Stress Generated by Welding and Joining / J. of Light Metal Welding & Construction 38 (11) : 508 ~ 515
3. [학술대회논문] - K.Inose / / 3D-measurement of Welding Distortion using Photograph and Its Applicability / Prep. Nat. Meet. of JWS 75 : 286 ~ 287
4. [학술지(정기간행물)] - Y.-C.Kim / 1999 / Production Mechanisms for Out-of Deformation in Fillet Welding and Investigation of Generality / Quar. J. of JWS 17 (2) : 294 ~ 300
5. [학술대회논문] - Y.-C. Kim / 2003 / Development of Tool for Predicting Welding Distortion with High Accuracy / Special Session of JWS : 21 ~ 22
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UCI(KEPA) : I410-ECN-0101-2014-580-002724267