Topic
Stress relaxation
About: Stress relaxation is a research topic. Over the lifetime, 12959 publications have been published within this topic receiving 270815 citations.
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TL;DR: In this paper, the effect of strain rate on the stress-strain behavior of skin is studied and it is observed that the plastic set in the skin is dependent on strain rate.
Abstract: The effect of strain rate on the stress-strain behaviour of skin is studied. It is observed that the plastic set in the skin is dependent on strain rate. The scanning electron micrographs of the fractured skin sample shows thicker fibrils and thinner one at low strain rates. The plastic flow is clearly brought out in the stress-strain curves at different strain rates. The stress relaxation behaviour at any given strain is clearly brought out in the 3-dimensional plot.
124 citations
TL;DR: This study revealed that stress relaxation prior to vitrification stage did not provide a significant benefit towards the reduction of overall shrinkage stress since, to achieve clinically relevant conversion, the majority of theshrinkage stress is developed during and after the vitrified stage, which does not permit stress relaxation on the time scales used in this study.
124 citations
TL;DR: In this paper, stress evolution in the α phase of the alumina scale formed on single crystals of (111) NiAl as a function of oxidation time at 1100 °C was reported.
124 citations
TL;DR: In this paper, the dynamic surface properties of three widely different protein systems are investigated using different experimental techniques: static drop experiments, modulus experiments, stress relaxation experiments, and to a lesser degree, aspiration and sweeping experiments.
124 citations
TL;DR: Sun et al. as discussed by the authors extended the VBO model to account for crystallinity ratio on mechanical behavior of semicrystalline polymers, where amorphous and crystalline phase resistances acting in parallel were considered in the model, and the uniaxial loading and unloading behaviors can be simulated well with the modified VBO.
124 citations