scholarly journals Finite element modelling of surface roughness transfer and oxide scale micro deformation in metal manufacturing process

2013 ◽  
Author(s):  
Zhengyi Jiang ◽  
Dongbin Wei ◽  
Heijie Li
Keyword(s):  
Surface Roughness ◽  
Finite Element ◽  
Oxide Scale ◽  
Manufacturing Process ◽  
Finite Element Modelling ◽  
Element Modelling ◽  
Micro Deformation

scholarly journals Finite Element Modelling of Wire-arc-additive-manufacturing Process

Procedia CIRP ◽  
2016 ◽  
Vol 55 ◽  
pp. 109-114 ◽  
Author(s):  
Filippo Montevecchi ◽  
Giuseppe Venturini ◽  
Antonio Scippa ◽  
Gianni Campatelli
Keyword(s):  
Finite Element ◽  
Additive Manufacturing ◽  
Manufacturing Process ◽  
Finite Element Modelling ◽  
Element Modelling ◽  
Wire Arc Additive Manufacturing

scholarly journals New Manufacturing Process and Product Developments in Metal Forming Industry Using Finite Element Modelling and Optimization Techniques

2021 ◽  
Author(s):  
Van Bac Nguyen ◽  
Martin English
Keyword(s):  
Finite Element ◽  
Numerical Modelling ◽  
Manufacturing Process ◽  
Finite Element Modelling ◽  
Optimization Techniques ◽  
Roll Forming ◽  
Cold Roll Forming ◽  
Element Modelling ◽  
Cold Roll ◽  
Modelling And Optimization

The objective of this paper is to outline a practical approach using numerical modelling and optimization techniques for process and product developments in metal cold rolled forming industry. The optimum economic viability in manufacturing industry requires a minimization of the amount of material used while the structural performance of a cold roll formed product relies on maintaining the stiffness and strength of the section in applications. This leads to the development of new cold forming processes and alternative cold roll formed profiles searching for the optimal profile. In this paper, a Finite Element modelling approach was utilized to simulating complicated manufacturing process and products and optimization techniques including Design Of Experiments was used to optimize the shape design of the end products to obtain lighter products while maintaining the product strength. These developments were illustrated through two case studies of Hadley Industries plc which included (1) numerical modelling of a novel Ultra STEEL® cold roll forming process, and (2) optimization of cold roll forming sections.

TWO-DIMENSIONAL LARGE DEFORMATION FINITE ELEMENT MODELLING OF SENSITIVE CLAY LANDSLIDES

2020 ◽  
Author(s):  
Bipul Hawlader ◽  
◽  
Chen Wang ◽  
Ripon Karmaker ◽  
Didier Perret ◽  
...  
Keyword(s):  
Finite Element ◽  
Large Deformation ◽  
Finite Element Modelling ◽  
Two Dimensional ◽  
Element Modelling ◽  
Sensitive Clay
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