Journal ArticleDOI
A versatile method of discrete convolution and FFT (DC-FFT) for contact analyses
TLDR
In this article, Discrete convolution and FFT (DC-FFT) is adopted instead of the method of continuous convolutions and Fourier transform for the contact problems.About:
This article is published in Wear.The article was published on 2000-08-28. It has received 613 citations till now. The article focuses on the topics: Split-radix FFT algorithm & Prime-factor FFT algorithm.read more
Citations
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Posted Content
A Flexible Framework for Large Graph Learning
TL;DR: Extensive experiments on real graphs' transductive and inductive learning tasks demonstrate the superiority of the proposed Node2Img model against the state-of-the-art GCN-based approaches.
Journal ArticleDOI
Impact contact behaviors of elastic coated medium with imperfect interfaces
TL;DR: In this paper , an impact contact model between an elastic moving ball and imperfectly bonded semi-infinite coating-substrate system with combined dislocation-like and force-like interfaces is proposed.
Experimental and numerical study on cavitation under elastohydrodynamic lubrication point contact
Mingfei Ma,Wen Wang,Wenxun Jiang +2 more
TL;DR: In this article, cavitation has an effect on the completeness of the oil film in the contact area, and many studies have been conducted on cavitation in elastohydrodynamic lubrication.
Journal ArticleDOI
Prediction of the tribological characteristics of non‐Gaussian rough surfaces during sliding wear in mixed lubrication
TL;DR: In this article , the effects of roughness root mean square (RMS), roughness direction and wavelength ratio on the contact area ratio, the contact load ratio, accumulated wear, film thickness and the friction coefficient were analyzed.
References
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Book
The Fourier Transform and Its Applications
TL;DR: In this paper, the authors provide a broad overview of Fourier Transform and its relation with the FFT and the Hartley Transform, as well as the Laplace Transform and the Laplacian Transform.
Book
The fast Fourier transform and its applications
TL;DR: This book focuses on the application of the FFT in a variety of areas: Biomedical engineering, mechanical analysis, analysis of stock market data, geophysical analysis, and the conventional radar communications field.
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