APPLICATION OF ENTHAIPY METHOD FOR MOVING BOUNDARY PROBLEM IN LASER SURFACE MELTING

Wang Huicai Hong Youshi (Laboratory for Nonlinear Mechanics of Continuous Media; Institute of Mechanics; Chinese Academy of Sciences; Beijing 100080; China)

首页> 中文期刊> 《固体力学学报：英文版》 >APPLICATION OF ENTHAIPY METHOD FOR MOVING BOUNDARY PROBLEM IN LASER SURFACE MELTING

APPLICATION OF ENTHAIPY METHOD FOR MOVING BOUNDARY PROBLEM IN LASER SURFACE MELTING

开具论文收录证明 >>

期刊封面封底目录下载 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

A numerical analysis was carried out to study the moving boundary problem in thephysical process of pulsed Nd-YAG laser surface melting prior to vaporization.The enthalpy methodwas applied to solve this two-phase axisymmetrical mehing problem.Computational results of temperature fields were obtained,which provide useful information to practical lair treatment processing.The validity of enthalpy method in solving such problems is presented.

著录项

来源
《固体力学学报：英文版》 |1999年第3期|198-205|共8页
作者
Wang Huicai Hong Youshi (Laboratory for Nonlinear Mechanics of Continuous Media; Institute of Mechanics; Chinese Academy of Sciences; Beijing 100080; China);
展开▼
作者单位

展开▼
原文格式 PDF
正文语种 chi
中图分类计算数学的应用;
关键词
enthalpy; method; puled; Nd-YAG; laser; Stefan; problem; temperature; field; latent; heat; of; fusion;

相似文献

中文文献
外文文献
专利

1. A New Iterative Method for Multi-Moving Boundary Problems Based Boundary Integral Method [J] . Kawther K. Al-Swat ,Said G. Ahmed . 应用数学与应用物理（英文） . 2015,第9期
2. An adaptive version of ghost-cell immersed boundary method for incompressible flows with complex stationary and moving boundaries [J] . . 中国科学 . 2010,第005期
3. Laser　Surface　Melting　of　Plastics　Mold　Steels　by　Automated　Nd..YAG　Laser　System [C] . . 自动化科学技术应用学术会议 . 2001
4. Microstructure and Properties ofγ-TiAl Based Alloys Fabricated by Selective Laser Melting Technique [A] . Adam Ismaeel Ibrahim . 2018

APPLICATION OF ENTHAIPY METHOD FOR MOVING BOUNDARY PROBLEM IN LASER SURFACE MELTING

摘要

著录项

相似文献

相关主题

期刊订阅