It has been shown that the high cycle and the low cycle fatigue strength can be obviously improved by shot peening.
结果指出,喷丸引起表面形变层内的上述变化,能够有效地提高粉末合金高温下的高周和低周疲劳性能。
2
Storage cost is a major component of life cycle cost for 1-shot equipment. Reasonable estimation of storage cost can provide scientific basis for equipment storage management.