Now showing items 1-6 of 6
Analysis of Surface Quality in Machining of Metals and Advanced Ceramics
Of all the processes used to shape metals, it is machining in which the conditions of operation are most varied. Good dimensional accuracy and surface quality from machining processes should be maintained such that the ...
Analysis of Heat Transfer in a Chemical Vapor Deposition Reactor: An Eigenfunction Expansion Solution Approach
A numerical solution procedure combining several weighted residual methods and based on global trial function expansion is developed to solve a model for the steady state gas flow field and temperature distribution in a ...
A Mathematical Modeling of a Machining Operation System Using Finite Element Method
A mathematical modeling of a Machining Operation Systems to evaluate stresses generated by the cutting force during machining, was modeled using finite element method. The geometric model was assembled using patran commands. ...
Control of Machining Induces Edge Chipping on Glass Ceramics
Edge chipping is a phenomenon commonly observed during the machining of ceramic material. Characterization of edge chipping, both in macro and in micro scale, and correlating its formation to machining parameters form a ...
Analysis of Elastoplastic Deformation Observed on Machined Surfaces
In this paper, the study of material removal mechanism is focused on a non-linear quasi-static analysis of the elastoplastic interaction between a single-point cutting tool and the material being cut. An updated Lagrange ...
Dynamic Modeling and Analysis of Intermittent Turning Process
Increasing attention has been paid to the intermittent cutting process in modern metal machining industry. Research has been done in this thesis to develop a system model which can describe the intermittent turning process ...