Statistical Model of Normal Contact Stiffness of Fixed Joint Surface during Unloading after First Loading

<div>A comparison between the unloading model in this paper and that in [<a href="/journals/amse/2021/6626727/#B10">10</a>]. 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Advances in Materials Science and Engineering

fig5

Figure 5

Figure 5: Statistical Model of Normal Contact Stiffness of Fixed Joint Surface during Unloading after First Loading 