Stress concentration characteristics and failure mechanism simulation analysis of PG4 rail with defects under dynamic response of wheel-rail contactJ. Metal World. DOI: 10.3969/j.issn.1000-6826.2026.02.2601
Citation:
Stress concentration characteristics and failure mechanism simulation analysis of PG4 rail with defects under dynamic response of wheel-rail contactJ. Metal World. DOI: 10.3969/j.issn.1000-6826.2026.02.2601
Stress concentration characteristics and failure mechanism simulation analysis of PG4 rail with defects under dynamic response of wheel-rail contactJ. Metal World. DOI: 10.3969/j.issn.1000-6826.2026.02.2601
Citation:
Stress concentration characteristics and failure mechanism simulation analysis of PG4 rail with defects under dynamic response of wheel-rail contactJ. Metal World. DOI: 10.3969/j.issn.1000-6826.2026.02.2601
Stress concentration characteristics and failure mechanism simulation analysis of PG4 rail with defects under dynamic response of wheel-rail contact