摘要
采用有限元成形分析软件DEFORM_3D,对异径接头热成形在坯料形状选择上的数值模拟研究,并对模拟结果进行实验,总结出异径接头热成形坯料的最佳形状为锥形管。研究结果对异径接头的设计与制造有一定的指导作用。
Through FEA forming software DEFORM-3D,the numerical simulation study is applied to shape selection for the reducing joint blank in hot forming processing,and the experiment is used to simulation results,summarized the best shape of blank for the reducing joint in hot forming processing.The results have certain guidance in the design and manufacture of reducing joint.
出处
《铸造技术》
CAS
北大核心
2011年第3期366-368,共3页
Foundry Technology
基金
重大专项:多枝导流分支井井下流量控制技术研究(2008ZX05024-003-15)
863:智能井注采井下控制关键技术研究(2006AA09Z312)
关键词
异径接头
热成形
坯料形状
数值模拟
实验
Reducing joint
Hot forming
Best shape
Numerical simulation
Experiment
