Dr.-Ing. Hashem S. Alkhaldi (2003 - 2007)

	Email

Field of Research

Parallelization of Methods for the Description of Granular Media

Tumbler Screening Technology

Publications

• Alkhaldi, H.: Large Deflections of Cantilever Beams Subjected to Concentrated End Loads, Bachelor graduation project. University of Jordan, Mechanical Engineering Department, Amman-Jordan, 1994.
• Alkhaldi, H.: Nonlinear Buckling Analysis of Columns on Elastic Foundation, Master thesis. University of Jordan, Mechanical Engineering Department, Amman-Jordan, 1997.
• Alkhaldi, H.; Eberhard, P.: Computation of Screening Phenomena in a Vertical Tumbling Cylinder, Proceedings in Applied Mathematics and Mechanics (PAMM), 2006.
• Eberhard, P.; Alkhaldi, H.: Efficient Computation of Colliding Particles in a Vertical Tumbling Sorting Machine, Proceedings Second International Congress on Computational Mechanics and Simulation (ICCMS), Vol. 1, pp. 81-87, I.K. Publishing House, New Delhi, India, 2006.
• Alkhaldi, H.; Eberhard, P.: Simulation of Particle Segregation Phenomena in a Semi-Vertical Multi-Level Rotating Container, Symposium on Computational Contact Mechanics (IUTAM), Hannover-Germany, 2006.
• Alkhaldi, H.; Eberhard, P.: Particle Screening Phenomena in an Oblique Multi-Level Tumbling Reservoir - A Numerical Study Using Discrete Element Simulation, Granular Matter, 2007.

Talks

• June 3, 2003: Seminar über Fragen der Mechanik, Universität Stuttgart, "Nonlinear Buckling of Columns on Elastic Foundation", H. Alkhaldi.
• April 7, 2004: Status Seminar, Institute of Engineering and Computational Mechanics, Burg Teck, Owen, "Contact Investigations of granular Mechanical Media on High Performance Computers", H. Alkhaldi.
• June 8, 2005: Status Seminar, Institute of Engineering and Computational Mechanics, Rossberghaus, Reutlingen, "Contact Dynamic Simulation of Granular Media in the Tumbler Screening Machine", H. Alkhaldi.
• Mar 30, 2006: 77th Annual Meeting of the Gesellschaft für Angewandte Mathemaik und Mechanik (GAMM) 27-31 Mar 2006, Berlin, "Computation of Screening Phenomena in a Vertical T umbling Cylinder", H. Alkhaldi.
• Sep 29, 2006: Dynamiktag, Institute of Engineering and Computational Mechanics, Universität Stuttgart, "A Study of the Effect of the Operating Variables on the Efficiency of a Tumbling Sorting Machine", H. Alkhaldi.
• Nov 8, 2006: Symposium on Computational Contact Mechanics (IUTAM) 5-9 Nov 2006, Hannover, "Simulation of Particle Segregation Phenomena in a Semi-Vertical Multi-Level Rotating Container", H. Alkhaldi.
• May 10, 2007: Status Seminar, Institute of Engineering and Computational Mechanics, Rossberghaus, Reutlingen, "Granular Contact Dynamic Simulations in a Tumbling Screening Process", H. Alkhaldi.

Teaching

• Teaching assistant for the additional seminar in Applied Mechanics I , University of Stuttgart, Institute of Engineering and Computational Mechanics, (SS 2003).
• Teaching assistant for the additional seminar in Applied Mechanics II , University of Stuttgart, Institute of Engineering and Computational Mechanics, (WS 2003/2004).
• Teaching assistant for the additional seminar in Applied Mechanics III , University of Stuttgart, Institute of Engineering and Computational Mechanics, (SS 2004).
• Teaching assistant for the additional seminar in Applied Mechanics I , University of Stuttgart, Institute of Engineering and Computational Mechanics, (SS 2005).
• Teaching assistant for the additional seminar in Applied Mechanics II , University of Stuttgart, Institute of Engineering and Computational Mechanics, (WS 2005/2006).
• Teaching assistant for the additional seminar in Applied Mechanics III , University of Stuttgart, Institute of Engineering and Computational Mechanics, (SS 2006).
• Teaching assistant for the additional seminar in Applied Mechanics I , University of Stuttgart, Institute of Engineering and Computational Mechanics, (SS 2007).
• Full-time lecturer for different engineering cources, University of Jordan, Mechanical Engineering Department, Cources are [Engineering Mechanics-Statics, Engineering Mechanics-Dynamics, Structural Mechanics, Strength of Materials, Mechanical Measurements, Mechanical Engineering Drawing, Descriptive Geometry and Computer Aided Drawing-AutoCAD], (Sep. 1997 - Sep. 2002).