Metal forming and the finite element method
WebIn recent years, finite element methods have been used extensively in the metal-forming industry. In the rigid-viscoplastic domain, the finite element method is being utilized as … WebFinite element (FE) analysis of metal forming or assembling processes and structural systems have contributed to enhancing engineering power and engineers’ integrity. They …
Metal forming and the finite element method
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Webfinite-element method (FEM) has assumed increased importance, particu- larly in the modeling of forming processes. There are many excellent textbooks on the principles … WebApplication of the finite element method to metal forming processes Full Record Related Research Abstract Metal forming processes are characterized by large amounts of …
Web1 dec. 1990 · The paper discusses several aspects of the simulation of sheet forming processes using finite elements. We begin with a brief description of the class of problems treated, emphasizing the main deformation modes present. The choice of finite element type for modelling the sheet—continuum, shell, membrane, or special purpose—is … WebFinite element simulations, Tribology, Metal forming, Tribology variables ABSTRACT The impact of numerical methods, particularly, the Finite Element Method (FEM), in …
Web14 apr. 2024 · An AZ31 magnesium alloy tube has been deformed by the hot metal gas forming (HMGF) technique. Microstructures before and after deformation have been … WebIn the application of FEM to metal forming, there are two formulations, namely, flow formulation and solid formulation. Flow formulation assumes that the deforming material has a negligible elastic response, while solid formulation includes elasticity.
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WebGas detonation forming is a high-speed forming method, which has the potential to form complex geometries, including sharp angles and undercuts, in a very short process time. Despite many efforts being made to develop detonation forming, many important aspects remain unclear and have not been studied experimentally, nor numerically in detail, e.g., … dr david sivich nasaWebDownload or read book Simulation of Metal Forming Processes by the Finite Element Method (SIMOP-I) written by Kurt Lange and published by Springer Science & Business … dr. david scasta njWeb23 okt. 2015 · LIN Y K, HSU K M, LEE P K. The application of flow stress model to sheet metal forming simulation[R]. China Steel Technical Report, 2010, 23: 31–35. Google Scholar ZHANG F F, CHEN J, CHEN J S, et al. Overview on constitutive modeling for hydroforming with the existence of through–thickness normal stress[J]. rajendra placeWebDownload or read book Simulation of Metal Forming Processes by the Finite Element Method (SIMOP-I) written by Kurt Lange and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: dr david siracuseWeb1 okt. 1995 · A computational method based on the membrane theory for the analysis of axisymmetric sheet metal forming processes such as punch stretching, deep drawing … rajendra place pgWebAnalysis of stress and strain distributions in slab rolling using an elastic-plastic finite-element method. International Journal for Numerical Methods in Engineering, Vol. 25, … dr david suhWeb9 mrt. 1989 · The application of computer-aided design and manufacturing techniques is becoming essential in modern metal-forming technology. Thus process modeling for the … dr david sumoza