Strain-controlled fatigue characteristics of a cast Mg–Nd–Zn under peak-aged and over-aged conditions
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DOI: 10.1007/s12598-018-1181-0
Abstract: Strain-controlled fatigue characteristics of peak-aged and over-aged Mg96.47Nd2.9Zn0.21 magnesium alloys containing 0.42Zr, including stress response, strain resistance, hysteresis loops, strain–life and corresponding low-cycle fatigue life prediction model, were studied. In the peak-aged state (T61: 540 °C × 8 h + 200 °C × 14 h),… read more here.
Keywords: peak aged; aged aged; fatigue; strain controlled ... See more keywords
Displacement-controlled fatigue testing of rubber is not strain-controlled
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DOI: 10.1016/j.ijfatigue.2020.106083
Abstract: Abstract Fatigue tests were performed on filled natural rubber (NR) and styrene butadiene rubber (SBR) materials, using die-cut dumbbells. A remarkable evolution of the strain occurs in the narrow section during fatigue even though the… read more here.
Keywords: test piece; displacement controlled; fatigue testing; controlled fatigue ... See more keywords