MatDB catalog of small punch tensile/fracture data from tests performed between room temperature and 650 ºC,

Open access small punch data created by the European Commission JRC. The data is on P91 (Gr. 91) ferritic/martensitic steel for assessing the procedures to estimate the uniaxial tensile strength and yield stress from small punch force-deflection curves.

本数据集为欧盟委员会联合研究中心（European Commission Joint Research Centre, JRC）构建的公开可用小冲杆试验数据。该数据集的研究对象为P91（Gr.91）铁素体/马氏体钢，用于评估通过小冲杆力-挠度曲线估算单轴抗拉强度与屈服应力的相关方法。