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Magnetic field and magnetohydrodynamic behavior of a typical aluminum cell modeling with COMSOL Multiphysics®

I. Necheporenko¹, A. Arkhipov¹
¹Emirates Global Aluminium, Dubai, UAE

Aluminum production potlines operate under significant amperage in a range of 200 kA – 600 kA. High ... 扩展阅读

Modeling 2D and 3D of Hybrid Laser Nd:Yag - MIG Welding Processes

E. Le Guen[1], R. Fabbro[1], F. Coste[1], M. Carin[2], and P. Le Masson[2]
[1]LALP (CNRS)/GIP GERAILP, Arcueil, France
[2]LIMATB, Université de Bretagne Sud, Lorient, France

Hybrid laser-MIG arc welding has very interesting advantages compared to laser welding or arc welding used ... 扩展阅读

Development of a Laser Cladding Process Model

F. Wirth [1], K. Wegener [1],
[1] IWF, ETH Zürich, Switzerland

Additive manufacturing is attracting more and more interest. Laser Cladding is one of these additive ... 扩展阅读

Modeling of Lightning Direct Effects - Interaction of Continuing Current with Aluminum Skins

Y. Kostogorova-Beller[1], and R. Collins[2]
[1]National Institute for Aviation Research, Wichita, KS, USA
[2]Hawker Beechcraft Corporation, Wichita, KS, USA

An interaction of aluminum aircraft skins with a laboratory-simulated, low-level, long-duration, continuing ... 扩展阅读

Determination of Process Parameters for Electron Beam Sintering (EBS)

M. F. Zäh, S. Lutzmann, M. Kahnert, and F. Walchshäusl
iwb Anwenderzentrum Augsburg, TU München, Augsburg, Germany

Additive Layer Manufacturing (ALM) methods, like Electron Beam Sintering (EBS), constitute an interesting ... 扩展阅读

Thermo-Fluid-Metallurgical Modeling and Parametric Study of Laser-Based Powder Bed Fusion Process

M. Bayat [1], S. Mohanty [1], J. H. Hattel [1],
[1] Department of Mechanical Engineering, Technical University of Denmark, Lyngby, Denmark

Laser-based powder bed fusion (LPBF) is a promising additive manufacturing technology, where metallic parts ... 扩展阅读

The Effect of Aluminum Content on Convective Flow of Molten Metal Generated by Arc Plasma

Y. T. Cho [1], C. K. Kim [1], H. U. Hong [1],
[1] Changwon National University, Changwon, Gyeongsangnam-do, South Korea

Arc plasma can heat and melt the metal material and flows of molten metal can be affected by several forces ... 扩展阅读

Modeling of Straight Jet Dynamics in Electrospinning Process

R. Pandya [1], A. Kumar [2], V. Runkana [1],
[1] Tata Research Development and Design Centre, Tata Consultancy Services, Pune, India
[2] Indian Institute of Technology, Delhi, India

Electrospinning is a process where high voltage is applied to produce polymer fibers of nanoscale diameter. ... 扩展阅读

The Numerical Challenges in Multiphysical Modeling of Laser Welding with ALE

I. Tomashchuk [1], I. Bendaoud [2], J.-M. Jouvard [1], P. Sallamand [1],
[1] Laboratoire Interdisciplinaire Carnot de Bourgogne, Université de Bourgogne-Franche-Comté, Le Creusot, France
[2] Laboratoire de Mécanique et Génie Civil, Université de Montpellier, France

The interaction of high power laser beam with metallic materials produces a number of interconnected ... 扩展阅读

Simulation of Manufacturing Process of Ceramic Matrix Composites

S. Yushanov, J. Crompton, and K. Koppenhoefer
ACES of Columbus, LLC, Columbus, OH, USA

Improved performance of aeroengines requires the development of new manufacturing technologies for ceramic ... 扩展阅读

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