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一九九O年第一期z形与曲线形裂纹的不连续位移解法····“·“··,····“······,··…文王华王玉(1)具有坐标变量和稳定性约束的柑架结构优化···……李康元余武平倪雪平(13)二维粘弹性结构动力响应的边界元法分析··················……孙
The Discontinuous Displacement Solution of z-shaped and Curved Cracks in the First Period of 1990 ) Coriolus truss structure optimization with coordinate variables and stability constraints............. LI Kang-yuan YU Wu-ping NI Xue-ping (13) Boundary element analysis of dynamic response of two-dimensional viscoelastic structures ··············· ············· Sun