have the same problem, I did an experiment and did 2 saturation curves 1- with static Almen (4 strips) the time parameter was passes. 2- with a rotating Almen (4 strips) and the time parameter was number of cycles and I got approximately the same intensity 1- 6.8 2-7.0
Because you can not determine the exact time exposure of the rotating Almen you can not compare them.
Jack correct me if I am wrong
Best Regards
