ACCELERATION OF VORTEX METHODS CALCULATION     USING MDGRAPE-2 AND MDGRAPE-3:            A COMPARATIVE STUDY

Sheel, Tarun Kumar

dc.contributor.author	Sheel, Tarun Kumar
dc.date.accessioned	2012-11-08T10:23:36Z
dc.date.accessioned	2019-05-28T09:47:09Z
dc.date.available	2012-11-08T10:23:36Z
dc.date.available	2019-05-28T09:47:09Z
dc.date.issued	2009-01-01
dc.identifier.uri	http://hdl.handle.net/20.500.11948/478
dc.description.abstract	The calculation of vortex method has been accelerated by using special-purpose computers, MDGRAPE-2 and MDGRAPE-3, respectively. The similar algorithm has been implemented and the improvement in speed of MDGRAPE-2 was 100 times while MDGRAPE-3 was 1000 times faster when compared with the ordinary PC Xeon 5160(3.0GHz) for N=106. In addition, the speed of MDGRAPE-3 was 25 times faster compared with MDGRAPE-2. The round off errors have been investigated in both cases.	en_US
dc.language.iso	en	en_US
dc.publisher	Daffodil International University	en_US
dc.subject	Vortex Method, Special-Purpose Computer, MDGRAPE-2, MDGRAPE-3, Scaling Error	en_US
dc.title	ACCELERATION OF VORTEX METHODS CALCULATION USING MDGRAPE-2 AND MDGRAPE-3: A COMPARATIVE STUDY	en_US
dc.type	Article	en_US