Low cycle fatigue - strain control test data for AISI 316 L ar material at 600 °C (specimen identifier 316L-S9 test)

The data set contains strain controlled low cycle fatigue data with or without hold periods for austenitic stainless steel 316L and ferritic-martensitic steel P91. The total strain range for tests is from 0.5% to 1.0% and the temperature range is from 823K to 873K. The hold period length is from 0 to 1800 sec. For 316L the hold period is applied both in tension and compression for all tests, whereas for P91 data set includes tests with hold period only in tension, only in compression and both.

本数据集包含奥氏体不锈钢316L（austenitic stainless steel 316L）与铁素体-马氏体钢P91（ferritic-martensitic steel P91）的应变控制低周疲劳（strain controlled low cycle fatigue）数据，试验涵盖带保载期与无保载期两种工况。试验总应变范围为0.5%至1.0%，试验温度区间为823K至873K，保载时长范围为0至1800秒。针对316L钢的所有试验，均同时在拉伸与压缩阶段施加保载；而P91钢的数据集则包含仅在拉伸阶段施加保载、仅在压缩阶段施加保载，以及同时在拉伸与压缩阶段施加保载的三类试验。