Discrete convolution and FFT modified with double influence-coefficient superpositions (DCSS–FFT) for contact of nominally flat heterogeneous materials involving elastoplasticity
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DOI: 10.1007/s00466-021-01980-z
Abstract: The contact of nominally flat surfaces can be treated as a bilateral periodic contact problem considering the stochastic surface similarity to the asperity distribution in a representative region. This similarity treatment method can be extended… read more here.
Keywords: contact; nominally flat; contact nominally; convolution fft ... See more keywords