Deformation Analysis of Surface Defect on Plate Rolling
نویسندگان
چکیده
منابع مشابه
The Effect of Relative Deformation on the Energy-force Parameters in the Asymmetrical Plate Rolling Process
A. Kawałek, Czestochowa University of Technology, Czestochowa, Poland The paper presents the results of asymmetrical plate rolling in the finishing rolling stand of a 3600 mill. The investigation was carried out for S690Ql steel sheets. Tests were conducted for two types of the asymmetric rolling process. In the first case, the asymmetry of the process was introduced by varying the speed of the...
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Porous materials are lightweight, flexible and resistant to hairline cracks, so today with the development of technology porous structure produced for use in various industries. This structure widely use in beams, plates and shells. The purpose of this paper is to investigate the effect of porosity in axial symmetry in bending and buckling load sheet for analysis. For this purpose, a circular p...
متن کاملApplication of Modified Slab Method in Asymmetrical Plate Rolling
In this paper, an analytical method based on Modified Slab Method of analysis is presented to study the asymmetrical rolling process due to difference in work rolls radii, rolls speeds and interface frictions. The shear force imposed on material along the contact region is considered to be a function of the frictional factor and the roll gap geometry. Elastic-plastic with linear work hardening ...
متن کاملApplication of Modified Slab Method in Asymmetrical Plate Rolling
In this paper, an analytical method based on Modified Slab Method of analysis is presented to study the asymmetrical rolling process due to difference in work rolls radii, rolls speeds and interface frictions. The shear force imposed on material along the contact region is considered to be a function of the frictional factor and the roll gap geometry. Elastic-plastic with linear work hardening ...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 2003
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.89.11_1142