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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Journal ArticleDOI
Aspects of modeling and numerical simulation of dry point contacts between viscoelastic solids
TL;DR: In this paper, a numerical simulation of viscoelastic concentrated contact modeling is revisited, first considering the problem of a visco-elastic half-space and a rigid sphere, both in static (squeeze) as well as (frictionless) rolling/sliding conditions.
Journal ArticleDOI
Aspects of modeling and numerical simulation of dry point contacts between viscoelastic solids
TL;DR: In this article , a numerical simulation of viscoelastic concentrated contact modeling is revisited, first considering the problem of a visco-elastic half-space and a rigid sphere, both in static (squeeze) as well as (frictionless) rolling/sliding conditions.
Journal ArticleDOI
Reciprocating sliding wear of case-hardened spheroidal cast iron against 100Cr6 under boundary lubrication
Daniel Stickel,Sebastian Goeke,Karina Geenen,S. Huth,Werner Theisen,Dirk Biermann,Alfons Fischer +6 more
TL;DR: In this paper, cast iron with spheroidal graphite is used in a wide range of applications with a high production capacity per year, due to optimized and well-controlled casting technology.
Dissertation
Mechano-Chemical Modelling of Boundary Lubrication
TL;DR: In this article, a tribochemical model for the growth of the ZDDP anti-wear additive was developed based on the thermodynamics of interfaces that combines formation and removal of the tribofilm.
Journal ArticleDOI
The effect of meso-structure and surface topography on the indentation variability of viscoelastic composite materials
TL;DR: In this article, a semi-analytical method is used to model the indentation test in order to explain and improve the results of the test, and the correlation between matrix and inhomogeneity is built by the equivalent inclusion method.
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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