High Performance Computing on Vector Systems 2010

1. Front Matter

   Pages I-XII

   PDF

2. Operating System and Software for Large Scale Systems

   1. Front Matter

      Pages 1-1

      PDF

   2. Light-Weight Kernel with Portals

      • Erich Focht, Jaka Močnik, Fredrik Unger, Andreas Jeutter, Marko Novak

      Pages 3-16

   3. Towards an Architecture for Management of Very Large Computing Systems

      • Jochen Buchholz, Eugen Volk

      Pages 17-35

   4. Empirical Optimization of Collective Communications with ADCL

      • Katharina Benkert, Edgar Gabriel

      Pages 37-49

3. I/O Strategies

   1. Front Matter

      Pages 51-51

      PDF

   2. I/O Forwarding on NEC SX-9

      • Erich Focht, Thomas Großmann, Danny Sternkopf

      Pages 53-62

   3. High-Speed Data Transmission Technology for the NEC SX-9

      • Hiroshi Yamaguchi, Hiroshi Takahara

      Pages 63-71

4. Grid and Cloud Computing

   1. Front Matter

      Pages 73-73

      PDF

   2. The Vector Computing Cloud: Toward a Vector Meta-Computing Environment

      • Ryusuke Egawa, Manabu Higashida, Yoshitomo Murata, Hiroaki Kobayashi

      Pages 75-91

   3. Full-Scale 3D Vibration Simulator of an Entire Nuclear Power Plant on Simple Orchestration Application Framework

      • Guehee Kim, Kohei Nakajima, Takayuki Tatekawa, Naoya Teshima, Yoshio Suzuki, Hiroshi Takemiya

      Pages 93-106

   4. Development of Simple Orchestration Application Framework and Its Application to Burning Plasma Simulation

      • Takayuki Tatekawa, Kohei Nakajima, Guehee Kim, Naoya Teshima, Yoshio Suzuki, Hiroshi Takemiya

      Pages 107-120

5. Acoustics and Structural Mechanic

   1. Front Matter

      Pages 121-121

      PDF

   2. On Sound Generated by a Globally Unstable Round Jet

      • G. Geiser, H. Foysi, W. Schröder, M. Meinke

      Pages 123-136

   3. Numerical Simulation of Sibilant [s] Using the Real Geometry of a Human Vocal Tract

      • Kazunori Nozaki

      Pages 137-148

   4. Identification of Anisotropic Elastic Material Properties by Direct Mechanical Simulations: Estimation of Process Chain Resource Requirements

      • Ralf Schneider

      Pages 149-159

6. Computational Fluid Dynamics

   1. Front Matter

      Pages 161-161

      PDF

   2. Downscaling Climate Simulations for Use in Hydrological Modeling of Medium-Sized River Catchments

      • Peter Berg, Hans-Jürgen Panitz, Gerd Schädler, Hendrik Feldmann, Christoph Kottmeier

      Pages 163-170

   3. DNS of Rising Bubbles Using VOF and Balanced Force Surface Tension

      • Hendrik Weking, Jan Schlottke, Markus Boger, Philipp Rauschenberger, Bernhard Weigand, Claus-Dieter Munz

      Pages 171-184

   4. Large-Eddy Simulation of Double-Row Compound-Angle Film-Cooling: Computational Aspects

      • Lars Gräf, Leonhard Kleiser

      Pages 185-196

This book covers the results of the 11th and 12th Tera?op Workshop and continued a series initiated by NEC and the HLRS in 2004. As part of the Tera?op Workbench, it has become a meeting platform for scientists, application developers, international experts and hardware designers to discuss the current state and future directions of supercomputing with the aim of achieving the highest sustained application perf- mance. The Tera?op Workbench Project is a collaboration between the High Perf- mance Computing Center Stuttgart (HLRS) and NEC Deutschland GmbH (NEC HPCE) to support users to achieve their research goals using High Performance Computing. The ?rst stage of the Tera?op Workbench project (2004–2008) c- centrated on user’s applications and their optimization for the 72-node NEC SX-8 installation at HLRS. During this stage, numerous individual codes, developed and maintained by researchers or commercial organizations, have been analyzed and - timized. Several of the codes have shown the ability to outreach the TFlop/s thre- old of sustained performance. This created the possibility for new science and a deeper understanding of the underlying physics.

• Vibration
• communication
• computational science and enginnering
• geometry
• hgh performance computing
• modeling
• modelling
• optimization
• simulation
• software development
• vector supercomputers

• Stuttgart (HLRS), Universität Stuttgart, Höchstleistungsrechenzentrum, Stuttgart, Germany

  Michael Resch, Katharina Benkert, Xin Wang

• Europe GmbH, NEC High Performance Computing, Düsseldorf, Germany

  Martin Galle, Wolfgang Bez

• Cyberscience Center, Tohoku University, Sendai, Japan

  Hiroaki Kobayashi

• Simulation Sciences, German Research School for, Aachen, Germany

  Sabine Roller

Policies and ethics