LIU Wenwen,WANG Dezhi,DUAN Kunyu,et al. Research on stress concentration in circular holes under finite-width PMMA plate based on digital image correlation[J]. Engineering Plastics Application,2025,53(5):77-84.
LIU Wenwen,WANG Dezhi,DUAN Kunyu,et al. Research on stress concentration in circular holes under finite-width PMMA plate based on digital image correlation[J]. Engineering Plastics Application,2025,53(5):77-84. DOI: 10.3969/j.issn.1001-3539.2025.05.011.
Research on stress concentration in circular holes under finite-width PMMA plate based on digital image correlation