Abstract
Fatigue behavior of three SAP alloys of two nominal compositions (7 and 13% Al2O3) was studied in terms of strain rate and temperature at high strains; strain rate had no effect on life at 80 F, but had increasingly greater effect with increasing temperature above 500 F; life decreased with decreasing strain rate, above 500 F, and with increasing temperature; ductility at fracture in tension test is shown to be important factor in determining life under conditions of test. (20318)
| Original language | English |
|---|---|
| Journal | Transactions of the Metallurgical Society of AIME |
| Volume | 242 |
| Issue number | 8 |
| Pages (from-to) | 1605-1611 |
| ISSN | 0543-5722 |
| Publication status | Published - 1968 |