Published: Jan 1989
| ||Format||Pages||Price|| |
|PDF (488K)||20||$25||  ADD TO CART|
|Complete Source PDF (4.6M)||20||$59||  ADD TO CART|
A review is made of procedures, developed at the National Aeronautical Laboratory for fatigue crack propagation testing under flight spectrum loading. They include K-control and on-line spectrum editing that were found to have a significant impact on spectrum load testing. Techniques are described for unambiguous assessment of crack closure stress and for binary-coded marker loading.
fatigue crack, spectrum loading, K, -control, dK/da, net stress, on-line spectrum editing, binary-coded loads, fatigue (materials), testing
Scientist, National Aeronautical Laboratory, Bangalore,
Paper ID: STP10357S