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High Performance Computing on Vector Systems 2007

:	Michael Resch, Sabine Roller, Peter Lammers, Toshiyuki Furui, Martin Galle, Wolfgang Bez
:	Sabine Roller, Peter Lammers, Toshiyuki Furui, Martin Galle, Wolfgang Bez
:	High Performance Computing on Vector Systems 2007
:	Springer-Verlag
:	9783540743842
:	1
:	CHF 85.50
:

:	Allgemeines, Lexika
:	English

:	267
:	Wasserzeichen
:	PC/MAC/eReader/Tablet
:	PDF

This book contains papers presented at the fifth and sixth Teraflop Workshop. It presents the state-of-the-art in high performance computing and simulation on modern supercomputer architectures. It covers trends in hardware and software development in general and specifically the future of vector-based systems and heterogeneous architectures. It covers computational fluid dynamics, fluid-structure interaction, physics, chemistry, astrophysics, and climate research.

	Preface	6
	Contents	9
	List of Contributors	12
	Applications I Geophysics and Climate Simulations	13
	Sustained Performance of 10+ Teraflop/s in Simulation on Seismic Waves Using 507 Nodes of the Earth Simulator	14
	1 Introduction	14
	2 Numerical Technique	15
	3 Examples of 2004 Great Sumatra Earthquake	17
	4 Application to estimate the Earth s internal structure	20
	5 Discussion	23
	Acknowledgments	23
	References	24
	Cloud-Resolving Simulation of Tropical Cyclones	26
	1 Numerical simulation of tropical cyclones	26
	2 Cloud-resolving models for simulations of tropical cyclones	28
	3 An experiment on effects of ice phase processes on an idealized tropical cyclone	28
	4 Future Perspective of Numerical Simulation of Tropical Cyclones	34
	References	34
	OPA9 French Experiments on the Earth Simulator and Teraflop Workbench Tunings	36
	1 Introduction	36
	2 Vertical pumping associated with eddies	37
	3 Oceanic CO	39
	pumping and eddies	39
	4 Dynamics of deep equatorial transport and mixing	40
	5 First meters of the ocean and tropical climate variability	41
	6 Application tunings for vector computers under the Teraflop Workbench	41
	7 Conclusion	44
	TERAFLOP Computing and Ensemble Climate Model Simulations	46
	1 Introduction	46
	2 The Dutch Computing Challenge Project	47
	3 The ESSENCE Project	49
	4 Summary and Conclusion	52
	Acknowledgments	52
	References	53
	Applications II Computational Fluid Dynamics	54
	Current Capability of Unstructured-Grid CFD and a Consideration for the Next Step	55
	1 Introduction	55
	2 Will CFD take over wind tunnels?	55
	3 Rapid progress of computers	56
	4 Demands for next-generation CFD	58
	5 Building-Cube Method	59
	6 Conclusion	62
	References	62
	Smart Suction an Advanced Concept for Laminar Flow Control of Three- Dimensional Boundary Layers	63
	1 Introduction	63
	2 Laminar base flow	65
	3 Smart Suction	67
	4 Conclusions and Outlook	69
	References	70
	Supercomputing of Flows with Complex Physics and the Future Progress	71
	1 Introduction	71
	2 The Project: Numerical Turbine(NT)	71
	3 The Project: Supercritical-Fluids Simulator(SFS)	76
	4 Other Projects	77
	5 Concluding Remarks	78
	References