Search NASA⌕ Search

NASA NTRS · 19890010210

Fatigue crack growth model RANDOM2 user manual. Appendix 1: Development of advanced methodologies for probabilistic constitutive relationships of material strength models

Abstract

FORTRAN program RANDOM2 is presented in the form of a user's manual. RANDOM2 is based on fracture mechanics using a probabilistic fatigue crack growth model. It predicts the random lifetime of an engine component to reach a given crack size. Details of the theoretical background, input data instructions, and a sample problem illustrating the use of the program are included.

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Boyce, Lola, Lovelace, Thomas B.. 1989-01-01. Fatigue crack growth model RANDOM2 user manual. Appendix 1: Development of advanced methodologies for probabilistic constitutive relationships of material strength models. https://ntrs.nasa.gov/citations/19890010210

Cite the original work for its findings. Save a collection to share your selection of sources.