期刊论文

The drawing up of cooling system and analysis of quench cracking of H13 die steel with great section

中文

武汉轻工大学学报

2095-7386

2014

3

32-34

10.3969/j.issn.2095-7386.2014.03.009

本校为第一机构

对大截面H13模具钢淬火开裂进行分析,结果表明,模具钢形状和淬火冷却制度不合理是淬火开裂的主要原因。通过Ansys Workbench温度场仿真可以揭示淬火冷却时复杂零部件温度变化趋势和应力变化情况,从而制定出合理的淬火冷却制度。

After the analysis for quench cracking of H 13 die steel with great section ,it was found that main cause of quench cracking is than the shape and hardened die steel cooling system is unreasonable .Temperature field simula-tion by Ansys Workbench can reveal trends components of complex changes in temperature and stress during quenching in order t...