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Company Information:

Name: Streamline Numerics, Inc.
Address: 3221 North West 13th Street, Suite A
Gainesville, FL 32609-2189
Located in HUBZone: No
Woman-Owned: No
Minority-Owned: No
URL: N/A
Phone: (352) 271-8841

Award Totals:

Program/Phase Award Amount ($) Number of Awards
SBIR Phase I $369,551.00 4
SBIR Phase II $1,347,916.00 2
STTR Phase I $623,687.00 6
STTR Phase II $1,743,264.00 3

Award List:

Rule-Based Multidisciplinary Tool for Unsteady Reacting Real-Fluid Flows

Award Year / Program / Phase: 2004 / SBIR / Phase I
Agency: NASA
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $69,960.00
Abstract:
A design and analysis computational tool is proposed for simulating unsteady reacting flows in combustor devices used in reusable launch vehicles. Key aspects guiding the development are: (a) accuracy, (b) efficiency, and (c) integration of multidisciplinary techniques. To accurately reflect the… More

Rule-Based Multidisciplinary Tool for Unsteady Reacting Real-Fluid Flows

Award Year / Program / Phase: 2005 / SBIR / Phase II
Agency: NASA
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $599,926.00
Abstract:
Loci-STREAM is a CFD-based, multidisciplinary, high-fidelity design and analysis tool resulting from Phase I work whose objectives were: (a) to demonstrate the feasibility of implementing a reacting-flow pressure-based algorithm in the Loci framework, and (b) to test the robustness of a real-fluid… More

A Simulation Environment for Aerodynamic Analysis and Design of Flapping Wing Micro Air Vehicles

Award Year / Program / Phase: 2006 / STTR / Phase I
Agency / Branch: DOD / USAF
Research Institution: UNIV. OF MICHIGAN
Principal Investigator: Siddharth Thakur, Senior Scientist
Award Amount: $99,898.00
RI Contact: Wei Shyy
Abstract:
The work proposed here aims to develop a combined simulation and experimental capability to enhance the understanding of unsteady wing aerodynamics of flapping micro air vehicles (MAVs) and to assist in design and control of such vehicles. The overall goal is to use an advanced computational fluid… More

High Performance Hybrid RANS-LES Simulation Framework for Turbulent Combusting Flows

Award Year / Program / Phase: 2007 / STTR / Phase I
Agency: NASA
Research Institution: Auburn University
Principal Investigator: Siddharth E. Thakur, Principal Investigator
Award Amount: $99,827.00
RI Contact: N/A
Abstract:
The innovation proposed here is a computational framework for high performance, high fidelity computational fluid dynamics (CFD) to enable accurate, fast and robust simulation of unsteady turbulent, reacting or non-reacting flows involving real or ideal fluids. This framework will provide a… More

Advanced Simulation Framework for Design and Analysis of Space Propulsion Systems

Award Year / Program / Phase: 2009 / STTR / Phase I
Agency: NASA
Research Institution: Mississippi State University
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $99,549.00
RI Contact: N/A
Abstract:
The innovation proposed here is a computational framework for high performance, high fidelity computational fluid dynamics (CFD) to enable accurate, fast and robust simulation of unsteady turbulent, reacting or non-reacting flows involving real or ideal fluids in several applications. This… More

Advanced Simulation Framework for the Mesoscale Dynamics of Heterogeneous Explosives

Award Year / Program / Phase: 2010 / SBIR / Phase I
Agency / Branch: DOD / OSD
Principal Investigator: Siddharth Thakur, Senior Scientist
Award Amount: $99,954.00
Abstract:
The proposed work seeks to develop a computational tool to conduct sophisticated and realistic computational modeling of the mesoscale dynamics of heterogeneous energetic materials/high explosives (HEs) under the effects of imposed loads. Designing propulsion devices and munitions for precise… More

Development and Testing of Advanced Hybrid Energetic Material Systems

Award Year / Program / Phase: 2010 / SBIR / Phase I
Agency / Branch: DOD / OSD
Principal Investigator: Siddharth Thakur, Senior Scientist
Award Amount: $99,683.00
Abstract:
The overall objective of the proposed effort is to advance and test novel design ideas of hybrid explosives and accurately assess their effectiveness in delivering game changing effects. A three-pronged computational approach is proposed that consists of a microscale and a mesoscale formulation,… More

Advanced Simulation Framework for Design and Analysis of Space Propulsion Systems

Award Year / Program / Phase: 2010 / STTR / Phase II
Agency: NASA
Research Institution: Mississippi State University
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $599,438.00
RI Contact: N/A
Abstract:
The innovation proposed here is a high-performance, high-fidelity framework in the computational fluid dynamics (CFD) code called Loci-STREAM to enable accurate, fast and robust simulations of unsteady multiphase flows such as combustion involving liquid-gas phases in liquid rocket injectors and… More

Advanced Unsteady Turbulent Combustion Simulation Capability for Space Propulsion Systems

Award Year / Program / Phase: 2010 / STTR / Phase I
Agency: NASA
Research Institution: University of Michigan
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $99,800.00
RI Contact: N/A
Abstract:
The innovation proposed here is a high performance, high fidelity simulation capability to enable accurate, fast and robust simulation of unsteady turbulent, reacting flows involving cryogenic propellants (such as LOX/LH2 and LOX/LCH4). The key features of this proposed capability are: (a) Hybrid… More

A Software Tool for Transforming XCMT Images into Computational Mesostructures

Award Year / Program / Phase: 2010 / SBIR / Phase I
Agency / Branch: DOD / OSD
Principal Investigator: Jeffrey Wright, Senior Scientist
Award Amount: $99,954.00
Abstract:
The objective of the proposed work is to deliver a software tool that can take information from a general imaging modality and convert the information to a form that is compatible with standard computational platforms for performing research and analysis of mesoscale dynamics. A key aspect of… More

Efficient Parallel Solver for Unsteady Flow Physics in Complex Space Propulsion Geometries

Award Year / Program / Phase: 2011 / STTR / Phase I
Agency: NASA
Research Institution: Mississippi State University
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $99,822.00
RI Contact: Robyn Remotigue
Abstract:
The innovation proposed here is a framework for the incorporation of high performance, high fidelity computational fluid dynamics (CFD) techniques to enable accurate and robust simulation of unsteady turbulent, reacting or non-reacting flows involving real or ideal fluids with practically useful… More

Advanced Unsteady Turbulent Combustion Simulation Capability for Space Propulsion Systems

Award Year / Program / Phase: 2011 / STTR / Phase II
Agency: NASA
Research Institution: University of Michigan
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $594,289.00
RI Contact: Matthias Ihme
Abstract:
The innovation proposed here is a high performance, high fidelity simulation capability to enable accurate, fast and robust simulation of unsteady turbulent, reacting flows involving propellants of relevance to NASA (GOX/GH2, LOX/LH2 and LOX/LCH4). The key features of this proposed capability are:… More

Advanced Simulation Framework for the Mesoscale Dynamics of Heterogeneous Explosives

Award Year / Program / Phase: 2012 / SBIR / Phase II
Agency: DOD
Principal Investigator: Siddharth Thakur, Senior Scientist – (352) 271-8841
Award Amount: $747,990.00
Abstract:
The proposed work seeks to develop a computational tool to conduct sophisticated and realistic computational modeling of the mesoscale dynamics of heterogeneous energetic materials/high explosives (HEs) under the effects of imposed loads. Designing propulsion devices and munitions for precise… More

High Performance Multiphase Combustion Tool Using Level Set-Based Primary Atomization Coupled with Flamelet Models

Award Year / Program / Phase: 2013 / STTR / Phase I
Agency: NASA
Research Institution: Mississippi State University
Principal Investigator: Siddharth Thakur, Principal Investigator
Award Amount: $124,791.00
RI Contact: Angela Templeton
Abstract:
The innovative methodologies proposed in this STTR Phase 1 project will enhance Loci-STREAM which is a high performance, high fidelity simulation tool already being used at NASA for a variety of CFD applications. This project will address critical needs in order to enable fast and accurate… More