Browsing by Author "Panagouli, O. K."
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Dependence of friction coefficient on the resolution and fractal dimension of metallic fracture surfaces
Panagouli, O. K.; Iordanidou, K. (2013)The paper studies the friction mechanism that is developed between metallic fracture interfaces of fractal geometry. The main purpose of the paper is to investigate how both the resolution and the fractal dimension of the ... -
Friction evolution as a result of roughness in fractal interfaces
Mistakidis, E. S.; Panagouli, O. K. (2003)In this paper, the influence of fractal interface geometry to the evolution of the friction mechanism is studied The paper is based on fractal approaches for the modelling of the multiscale self-affine topography of these ... -
A multi resolution study on the behavior of fractal interfaces with unilateral contact conditions
Panagouli, O. K.; Mistakidis, E. S. (2013)In this paper, the influence of the resolution of fractal interfaces to the contact area is investigated by taking into account shear displacements. The paper is based on fractal approaches for the modeling of the multiscale ... -
Strength evalution of retrofit shear wall elements with interfaces of fractal geometry
Mistakidis, E. S.; Panagouli, O. K. (2002)In the present paper structures involving rough interfaces, with irregularities of all scales, are simulated with the help of fractal Geometry. More specifically, the approach followed is the multilevel hierarchical approach. ...