Purchase Order 80NSSC18P1942
- Not listed
- This is a $700,972.00 Firm Fixed Price contract awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center to Streamline Numerics, Inc., a small business, to develop advanced computational fluid dynamics (CFD) simulation capabilities related to cryogenic fluids. The key innovations are improved methods for modeling coupled cavitation and fluid-structure interaction in cryogenic flows relevant to liquid rocket engine components and testing. This work will enhance...
- This is a Small Business Innovation Research (SBIR) Phase I contract awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center to Streamline Numerics, Inc., a small business engineering software company. The $124,923.00 Firm Fixed Price contract was awarded on August 31, 2020 to develop a "FAST AND ROBUST PIMPLE-BASED ALGEBRAIC VOF METHOD FOR TWO-PHASE COMPRESSIBLE FLOWS". This specialized computational fluid dynamics (CFD) methodology will support...
- This is a $748,058 Firm Fixed Price contract awarded by the Shared Services Center, a civilian agency, to Streamline Numerics, Inc., a small business subchapter S corporation. The contract is for the development of a high-performance, high-fidelity simulation capability for modeling liquid rocket spray combustion based on a novel spray-flamelet methodology. This will extend the existing LOCI-STREAM CFD solver, which has already enabled an order of magnitude improvement in simulation turnaround...
- This is a Small Business Innovation Research (SBIR) Phase II contract awarded by the National Aeronautics and Space Administration Shared Services Center (NASA SSSC) to Streamline Numerics, Inc., a for-profit S-corporation, to develop a Pareto-Efficient Combustion (PEC) model for fidelity-adaptive combustion modeling capability to be implemented into the LOCI-STREAM Computational Fluid Dynamics (CFD) code. The purpose is to enhance NASA's simulation capability of unsteady turbulent reacting...
- This is a $149,926.00 firm-fixed-price purchase order contract awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center to Streamline Numerics, Inc., a small business, under the SBIR (Small Business Innovation Research) program. The contract is for the development of a computationally efficient multiphase flow simulation tool for propulsion test technology components. This Phase I SBIR contract has a completion date of January 25, 2023 and was awarded on July...
- This is a Small Business Innovation Research (SBIR) Phase I contract awarded by NASA's Shared Services Center to Tetra Research Corporation, a computational fluid dynamics company, for $125,000. The contract is focused on developing an integrated computational framework to enable high-fidelity simulation of propulsion system fluid dynamics, with a focus on analyzing acoustically driven combustion instabilities and water spray systems to suppress rocket launch and test stand acoustic energy....
- This is a $99,998 firm fixed-price purchase order awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center to Streamline Numerics, Inc., an engineering software company, to enhance the Loci-STREAM computational fluid dynamics (CFD) tool for rocket engine combustion applications. The key tasks include testing and validating a newly developed Homogeneous Reactor Model, extending the Cantera diffusion flamelet model, and providing support to NASA personnel in...
- This is a $150,000.00 firm fixed-price purchase order awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center (NSSC) to Streamline Numerics, Inc., a small business located in Gainesville, Florida. The contract is for the development of a double flux model in the Loci/STREAM computational fluid dynamics (CFD) tool, which will support NASA's research and development efforts in areas like multiphase flow simulation, hypergolic combustion, cryogenic fluids...
- This is a Firm Fixed Price contract awarded by the National Aeronautics and Space Administration (NASA) Shared Services Center to Scientific Simulations, LLC, a small business, under the SBIR (Small Business Innovation Research) Program Phase I. The contract is for the development of "Unstructured Overset Hybrid RANS/LES Simulations for Jet Noise Prediction", with a potential value of $118,105.00 and a performance period ending on March 1, 2021. As a Phase I SBIR award, this contract...
- Clear Science Corp, a small business, was awarded a $125,000.00 firm-fixed-price contract by the National Aeronautics and Space Administration (NASA) to develop and demonstrate computational fluid dynamics (CFD)-based software for designing and evaluating active flow control (AFC) systems on aircraft. The software will facilitate the identification of optimal actuation types and locations, support virtual flight testing with both open- and closed-loop control systems, and enable trade studies...
This is a federal contract award from the National Aeronautics and Space Administration (NASA) Shared Services Center to Streamline Numerics, Inc., a small business engineering software company. The $124,981 Phase I Small Business Innovation Research (SBIR) contract is to develop a high-fidelity simulation capability for modeling coupled cavitation and fluid-structure interaction (FSI) in cryogenic fluids like liquid oxygen (LOX), liquid hydrogen (LH2), liquid methane (LCH4), and RP-1. This capability aims to help NASA accurately predict dynamic loads and frequency responses in its test facilities, ultimately reducing the costs of testing and launch operations. The proposed work involves upgrading the existing LOCI-STREAM computational fluid dynamics (CFD) solver to improve cavitation modeling and integrate a robust FSI methodology. This contract supports NASA's need for advanced simulation tools to understand and mitigate issues like high-cycle fatigue and structural failures in liquid rocket engine components.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| P00001 | Other Administrative Action | $0 | 2/12/19 | |
| Not listed | Not listed | $125.0k | 7/18/18 |