Awards

$642K

An Efficient, Unstructured Flow Solver for Complex Aircraft Configurations in Maneuvering Flight

Phase 2 SBIR

Agency: Air Force
Topic: AF96-139
Budget: 03/26/97 - 03/26/99
PI: Dr. M Applebaum

Aerosoft proposes the development of efficient and accurate Computational Fluid Dynamics methods simulating the flow-field about and through complex bodies with time-varying geometries. Our approach combines the geometric flexibility offered by an unstructured methodology with the time-dependent, Reynolds-Averaged, Navier-Stokes equations which...

$66.4K

A Stand-Alone Sensitivity Solver For Hypersonic Design Applications

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 97-1
Budget: 01/01/97 - 12/31/97
PI: Dr. Andrew G. Godfrey

$68.4K

Modeling Laminar to Turbulent transistion for improved high lift predictions

Phase 1 SBIR

Agency: Navy
Topic: N96-191
Budget: 12/30/96 - 06/30/97
PI: Dr. Andrew G. Godfrey

$99.8K

An Efficient, Unstructured Flow Solver for Complex Aircraft Configurations in Maneuvering Flight

Phase 1 SBIR

Agency: Air Force
Topic: AF96-139
Budget: 04/29/96 - 11/29/96
PI: Dr. M. Applebaum

$746K

A Comprehensive Solution for Efficient Store Separation Analysis

Phase 2 SBIR

Agency: Navy
Topic: N94-075
Budget: 12/28/95 - 12/28/97
PI: Dr. William D. McGrory

The objective of the proposed effort is to significantly reduce the turn around time associated with the analysis of store searation problems using existing unstructured computational fluid dynamics (CFD) technology. AeroSoft will modify an existing three-dimensional advancing front grid generation package, and a finite-volume Navier Stoke...

$69.5K

An Unstructured Gasp Flow Solver For Use In The Design Of Liquid And Solid Rocket Engines

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 95-1
Budget: 01/01/95 - 12/31/95
PI: David C. Slack

$69.7K

An Efficient, Unstructured Flow Solver For Space-Physics Applications

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 95-1
Budget: 01/01/95 - 12/31/95
PI: William M. Eppard

$69.9K

Economical Aero-Propulsion Shape Optimization For Hypersonic Design Applications

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 95-1
Budget: 01/01/95 - 12/31/95
PI: Dr. Andrew G. Godfrey

$297K

Incorporation of Arbitrary Grid Patching Into Gasp Version 3.0

Phase 2 SBIR

Agency: Air Force
Topic: AF93-150
Budget: 08/11/94 - 08/11/96
PI: David C. Slack

The objective of this Phase II research is to enhance the productive capabilities of the General Aerodynamic Simulation Program (GASP) CFD code. The phase II period will consist of the following tasks: extending the generalized-zonal-boundary interpolation routines, adding time-dependent-metric terms and a dual-time-stepping algorithm, and impl...

$70K

Time-Accurate Simulatiion of Moving Bodies Using Unstructured Technology

Phase 1 SBIR

Agency: Navy
Topic: N94-075
Budget: 08/03/94 - 02/02/95
PI: Dr. William D. McGrory

A robust and accurate extension of an existing state-of-the-art steady-state compressible unstructured flow solver and grid generation package to include time-accurate simulation of multiple moving bodies is proposed. Improvedments to existing algorithms should enable the routine simulation of such problems as aircraft store separation phenomen...

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