Temperature Distribution in Welding Bead
نویسندگان
چکیده
منابع مشابه
Numerical Simulation of Nugget Geometry and Temperature Distribution in Resistance Spot Welding
Resistance spot welding is an important manufacturing process in the automotive industry for assembling bodies. The quality and strength of the welds and, by extension, the body is mainly defined by the quality of the weld nuggets. The most effective parameters in this process are sheet material, geometry of electrodes, electrode force, current intensity, welding time and sheet thickness. The p...
متن کاملnumerical simulation of nugget geometry and temperature distribution in resistance spot welding
resistance spot welding is an important manufacturing process in the automotive industry for assembling bodies. the quality and strength of the welds and, by extension, the body is mainly defined by the quality of the weld nuggets. the most effective parameters in this process are sheet material, geometry of electrodes, electrode force, current intensity, welding time and sheet thickness. the p...
متن کاملOptimization of bead geometry parameters of bead-on-plate weldments prepared by submerged arc welding using Taguchi Technique
A multi-response optimization problem was developed in search of an optimal parametric combination to yield favorable bead geometry of bead-on-plate weldments produced by submerged arc welding. Taguchi’s L25 orthogonal array design was employed to optimize the results within experimental limits. The objective functions were selected in terms of responses of bead geometry, viz. height of reinfor...
متن کاملFinite Element Analysis of Temperature Distribution during Arc Welding Using Adaptive Grid Technique
Analysis of temperature and the cool ing rates during the weld ing process is essential to determine the deformation and residual stresses, and hence, the load-carrying capacity of the weldments. Numerical methods wi th nonl inear tenqperature-dependent mechanical properties with latent heat effects have been developed in recent years. The accuracy and computational efficiency of these methods ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Japan Welding Society
سال: 1961
ISSN: 0021-4787,1883-7204
DOI: 10.2207/qjjws1943.30.315