Dislocation density-based simulation of pre-mixed jet effects on residual stress and cell size in 18CrNiMo7-6 alloy steel

In this paper, a finite element model is developed to investigate residual stress and microstructural changes in 18CrNiMo7-6 alloy steel during pre-mixed jet strengthening. The model employs a dislocation density-based constitutive relationship, with parameters optimized via a genetic algorithm. A f...

Full description

Saved in:
Bibliographic Details
Main Authors: MingHao Zhao, HaiYang Hou, FeiHu Ren, Chunsheng Lu, JianWei Zhang, BingBing Wang
Format: Article
Language:English
Published: Elsevier 2025-01-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424028734
Tags: Add Tag
No Tags, Be the first to tag this record!