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Application: Supersonic Jet in Crossflow Analysis with Pointwise and CFD++
Posted Wed September 09, 2015 @08:50PM
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Application Amar Potturi,
Scientist,
Metacomp Technologies, Inc.

Lateral jets can be used in place of control vanes and articulated surfaces for supersonic missile control. The main advantages of lateral jets are faster response times and control effectiveness at high altitudes where the low air density reduces the effectiveness of conventional controls. However, the flowfield around a jet in crossflow is quite complex with shock waves, separated flow, shear layers, and vortices all interacting to affect the control forces.

( Read Full Article | Application )


Events: A Guide to Hybrid RANS-LES Methods Seminar
Posted Tue September 08, 2015 @10:55AM
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Announcements NAFEMS will host A Guide to Hybrid RANS-LES Methods: Industrial Examples and Theory on September 23rd in Oxfordshire, UK.

For many companies there is a growing desire to improve the accuracy of their CFD simulations, in order to improve correlation to experiments and to allow more of their design to be undertaken in Computational Fluid Dynamics. This seminar will focus on these hybrid RANS-LES methods and in particular what improvements they offer over pure RANS and LES approaches.

( Read Full Article | Events )


New Software: Printed Circuit Board (PCB) Heat Transfer Analyses Made Simple
Posted Wed September 02, 2015 @09:17PM
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News Cradle has released PICLS, an easy to use, real-time, Printed Circuit Board (PCB) thermal analysis tool which facilitates complex PCB heat transfer analyses.

PICLS uses an intuitive two-dimensional user interface to model multi-layer PCBs.

( Read Full Article | New Software )


New Software: Cobalt Version 7 Released
Posted Tue September 01, 2015 @05:54PM
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News Cobalt Solutions, LLC announces the release of Cobalt V7.0, the latest version of their popular unstructured flow solver. The improvements include a new Overset module along with speed-up in post-processing output and the addition of a few turbulence models.

( Read Full Article | New Software )


Events: Pointwise, Sculptor and OpenFOAM Webinar to Feature Automotive Design Optimization
Posted Tue September 01, 2015 @09:32AM
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Announcements Pointwise and Optimal Solutions will present a webinar entitled Automotive Design Optimization using Pointwise, Sculptor, and OpenFOAM on 15 September at 10 a.m. CDT (GMT - 5).

High quality meshing coupled with robust shape deformation techniques enable large design space exploration for optimization without the need to remesh the geometry.

( Read Full Article | Events )


Events: A Low Pressure Die Casting Validation at Versevo
Posted Wed August 26, 2015 @01:27PM
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Announcements Please join Flow Science engineers for a free webinar that will show how to effectively simulate filling and solidification of a part with low pressure die casting (LPDC) using FLOW-3D Cast.

This validation will compare actual short shots of a large, 38lb, aluminum casting with simulation results.

( Read Full Article | Events )


 
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