Welding residual stress in the engineering structure has a non-negligible influence on crack propagation, and crack clos......

The fatigue crack propagation behavior of three superalloys subjected to a single overloading at elevated temperatures w......

开展了超载和氯离子侵蚀共同作用下RC梁的抗弯破坏试验,研究了荷载等级对RC梁钢筋锈蚀率、挠度以及剩余承载力的影响。首先,进行无......