AGMA 95FTM8 PDF

ANSVAGMA 2001-B88, Appendix B presents the fundamental method for evaluating Miner's Rule. To analyze the load spectrum, stress values are calculated for a given load and then modified using ‘K" or "C‘ factors. When computing the suesses fur other points, the mess values are usually simply deed rather than recomputing the stresses using new "K" and "C" for each point. In this paper, the effect of using a dynamic and load distribution factor for each load point is evaluated and compared with the simple ratioing approach. Comparisons are made for anumber of aircraft histograms as shown in AGMA 911494 along with a cornmerciai ornurid application.