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New Software: Fluent Releases TGrid 3.6 With HexCore Technology
Posted Fri March 19, 2004 @09:27AM
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News Fluent Inc., world leader in computational fluid dynamics (CFD) software and services, announces the release of TGrid 3.6, a leading mesh-building tool supplied to its customers and used extensively within the automotive CFD community. TGrid’s new HexCore meshing technology offers a unique advantage to CFD analysts and designers, particularly when modeling fluid flow problems with open spaces, where a high mesh quality is required. This condition is commonly encountered in the modeling of automotive cabin interiors or complex internal ventilation designs, among others. “50% cell count reduction can be obtained on these types of applications using HexCore with no sacrifice in mesh quality,” says TGrid Product Manager Erling Eklund. “With a speed and ease-of-use comparable to our Tet Mesher, and with high quality hexahedral cells, HexCore will lead to faster and more accurate CFD simulations for many automotive applications,” he adds.

( Read Full Article | New Software )

IBM Unveils AMD Opteron-Based Workstation
Posted Fri March 19, 2004 @09:21AM
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Hardware IBM has announced the IntelliStation® A Pro workstation -- the first workstation from a major, worldwide vendor to be powered by AMD Opteron™ processor technology. Designed to meet the increased memory and graphics requirements of next-generation applications, the A Pro delivers the scalability of 64-bit computing without sacrificing compatibility and performance for existing 32-bit applications. The IntelliStation A Pro expands IBM's industry-leading portfolio of workstation and server products and offers customers a seamless transition from 32-bit to 64-bit computing.

The IntelliStation A Pro has exceptional price/performance for both 32- and 64-bit applications, especially critical for customers now hitting memory limitations on current hardware systems.

( Read Full Article )

New Software: Hydro-Dynamica v1.0 CFD Solver for Windows
Posted Thu March 18, 2004 @08:54AM
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News Hydro-Dynamica is an incompressible fluid solver (solves two dimensional Navier-Stokes equations) with an easy and intuitive GUI using the FOX toolkit and an OpenGL viewport integrated with FOX.

Main features:

  • Exact implementation of the SIMPLE algorithm
  • Turbulent or laminar flow (Reynold number)
  • Easy to use (WYSIWYG) click & calculate software
  • Totally FREE for educational purposes!

( Post Comment | New Software )

New Software: XYZ Releases TrueGrid Version 2.2
Posted Thu March 18, 2004 @08:51AM
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Grid Generation Now available, TrueGrid version 2.2 delivers major enhancements and additions to its already extensive list of capabilities. Below are only a sample of what is new.

Extensive enhancements and additions have been added to the output features for many analysis packages. Packages enhanced include LSTC DYNA (including thermal materials and DATABASE extensions), MSC NASTRAN (including rigid bodies material types), ANSYS (including materials, analysis options and cross section data), ABAQUS (fixed formats are no longer used), and NIKE3D (now includes 20 noded brick elements and sliding interfaces with 8 noded segments). Further, TrueGrid now supports Noran Engineering, Inc. NASTRAN and TOPAZ3D version 2000.

( Read Full Article | New Software )

New Software: Blue Ridge Numerics Announces CATIA V5 Initiative
Posted Sun March 14, 2004 @04:16PM
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News Blue Ridge Numerics, Inc. has announced that it has become a Spatial Corp. CAA V5 Adopter and is on track to deliver the first release of CFdesign® for CATIA V5 during the final quarter of 2004.

CFdesign is the industry-leading upfront CFD software solution, providing full-power fluid flow and heat transfer simulation tools integrated with MCAD environments. CFdesign for CATIA V5 will provide a fully associative virtual prototyping solution driven by the 3D native parts, components, and assemblies developed in CATIA or any solid modeling system built on the CATIA V5 platform.

“Partnering with Spatial marks yet another milestone in the history of Blue Ridge Numerics,” stated Blue Ridge Numerics president, Ed Williams. “Over the past six years our business has grown by nearly 500% because CFdesign is satisfying previously unmet needs within industry. We know the same needs exist within the CATIA V5 community and we are eager to see them put our powerful upfront CFD solution to work.”

“Blue Ridge Numerics is an innovator in the CFD world,” said Keith Mountain, vice president of marketing for Spatial, “and we believe their success in putting fluid flow and heat transfer simulation upfront in the product development process will make them an important solution provider in the V5 marketplace.”

( Post Comment | New Software )

Events: Final QNET-CFD Workshop
Posted Sun March 14, 2004 @04:11PM
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News The fourth and final QNET-CFD Workshop will conclude the QNET-CFD project and present advances on Quality & Trust in the Industrial Applications of CFD.

The final QNET-CFD Workshop will present the latest QNET-CFD achievements: the Knowledge Base and the Best Practice Advice from the Thematic Areas. The presentation will focus on the application of CFD in the industrial sectors, as proposed and elaborated in the QNET-CFD project.

The final QNET-CFD workshop will be an ideal opportunity to discover more about QNET CFD and the most recent advances on Quality & Trust in the Industrial Applications of CFD. Technical papers from the six QNET CFD Thematic Areas will be presented summarizing the related Best Practice Advices as collected from Application Challenges and Underlying Flow Regimes.

Several invited presentations will be given from European R&D projects and networks related to CFD.

Preliminary program [pdf].

( Post Comment | Events )

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