Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1580001 | Materials Science and Engineering: A | 2009 | 9 Pages |
Abstract
It is found that it is better to finish the local loading forming in one heating time, if multi-fire forging needed the optimal forging technique as follows: adopting conventional forging (950 °C) at first and then following near-beta forging to control the proportion of the equiaxed primary α phase and the transformed β phase, allocating deformation degree of each loading pass rationally and using WQ cooling mode. Thus the workpiece with good compositive mechanical properties can be obtained.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Sun Zhichao, Yang He,