Fatigue test data of a butt welded joint made of AISI 1015 steel and ER71-T wire

Welded joins are an important component in structures, by this reason is necessary to know the behaviour of these elements under cyclic loads. In this dataset is showed results for the fatigue test of the butt welded joint of AISI 1015 steel and Mexican manufacturing wire ER71-T as the contribution material. Fatigue test was realized within the ASTM standard in the MTS-810 testing machine. The asymmetry ratio used was 0,1. In this study was obtained the fatigue limit equal to 161,4 MPa, at the cut point of 1 500 000 cycles.

焊接连接是结构中的重要组成部分，因此有必要了解这些元素在循环荷载作用下的行为。在本数据集中展示了AISI 1015钢与墨西哥制造钢丝ER71-T作为贡献材料的对接焊接接头疲劳试验结果。疲劳试验在符合ASTM标准的MTS-810试验机上完成。所使用的非对称系数为0.1。在本研究中，获得了等于161.4 MPa的疲劳极限，对应于1,500,000个循环的断裂点。