CFD Review  
Serving the CFD Community with News, Articles, and Discussion
CFD Review

User Preferences
Site Sponsorship
Headline Feeds
Mobile Edition
Privacy Policy
Terms of Service

Submit a CFD Story

Site Sponsors
The Choice for CFD Meshing
CFD Review

Tell a Friend
Help this site to grow by sending a friend an invitation to visit this site.

CFD News by Email
Did you know that you can get today's CFD Review headlines mailed to your inbox? Just log in and select Email Headlines Each Night on your User Preferences page.

Pointwise Meshy Award Winner Announced
Posted Tue December 04, 2018 @05:16AM
Print version Email story Tweet story
News Tim Weathers from CRAFT Tech is this year’s winner of the Pointwise Meshy Award for his mixed-element unstructured grid of an advanced power system compressor.

He was presented the Meshy Award trophy at the Pointwise User Group Meeting 2018. The Meshy Award competition recognizes the artistry and technical skill of Pointwise users.

Sponsor CFD Review

“CRAFT Tech has been using Pointwise for many years and has always pushed the boundaries of CFD meshing technologies applied to challenging problems. Tim’s winning grid is a perfect example of using the flexibility in Pointwise to match the grid type locally to the geometry, flow physics, and accuracy requirements to get the best answers in the least time, which also means it is a beautiful mesh,” said Dr. Rick Matus, Pointwise executive vice president.

award winner
Tim Weather’s grid is a mixed-element unstructured grid, constructed for CFD simulations of a compressor test loop as part of a study to develop an advanced real-fluid numerical framework for modeling supercritical CO2 based power cycles for advanced power systems. This study employed the T-Rex hybrid meshing method for the impeller and diffuser components to generate the high-quality CFD grids required for resolving the complex thermodynamics associated with these simulations.

Tim Weathers is an assistant research scientist at Combustion Research and Flow Technology, Inc. (CRAFT Tech). His education includes a B.S. in Aerospace Engineering from The Pennsylvania State University in 2015. He specializes in simulation modeling techniques such as computational fluid dynamics and molecular dynamics. His main area of focus includes grid generation and analysis for turbomachinery cases with an emphasis on cavitation reduction, multi-phase effects, and particulate interactions. Current work is focused on molecular dynamics analysis of mixtures present in rocket engines and CFD analysis of the supercritical CO2 power cycle.

Pointwise, Inc. is solving the top problem facing computational fluid dynamics (CFD) today – reliably generating high-fidelity meshes. The company's Pointwise software generates structured, unstructured, overset and hybrid meshes; interfaces with CFD solvers such as ANSYS FLUENT®, STAR-CCM+®, OpenFOAM®, and SU2 as well as many neutral formats, such as CGNS; runs on Windows, Linux, and Mac, and has a scripting language, Glyph, that can automate CFD meshing. Manufacturing firms and research organizations worldwide have relied on Pointwise as their complete CFD preprocessing solution since 1994.

[ Post Comment ]

Rimac C_Two Hypercar Aerodynamics Development Leverages CFD | FEATool Multiphysics Version 1.9 Features Improved OpenFOAM GUI  >


CFD Review Login
User name:


Create an Account

Related Links
  • CRAFT Tech
  • Fluent
  • GridPro
  • ISGG
  • Linux
  • Meshy Award
  • Pointwise
  • More on News
  • 'Pointwise Meshy Award Winner Announced' | Login/Create an Account | Search Discussion

    The following comments are owned by whoever posted them.
    We are not responsible for them in any way.

    As flies to wanton boys are we to the gods; they kill us for their sport. -- Shakespeare, "King Lear" All content except comments
    ©2019, Viable Computing.

    [ home | submit story | search | polls | faq | preferences | privacy | terms of service | rss  ]