Award Data

For this STTR project, American GNC Corporation (AGNC) and Louisiana Tech University (LaTECH) are proposing a significant breakthrough technology for improving embedded sensing, remote and wireless monitoring, and the capture of data, information, and knowledge (DIaK) at propulsion ground test facilities with the Integrated Monitoring AWAReness Environment (IM-AWARE). This system consists of smart ...

Pressurized systems and pressure vessels used in NASA ground-based and flight-based applications including fuel tanks, composite overwrapped pressure vessels (COPVs), and composite tankage commonly suffer from several types of degradation including fatigue, cracking, lack of bonding, and leakage. Veraphotonics proposes to develop a pressure vessel leak and damage detection system. In a large vesse ...

NASA recognizes the importance of conservation, smart utilization and reuse of resources for their deep space missions to address the need for regeneration of air, water and waste with highly reliable systems to reduce mission payload. Additionally, energy for life support and other systems needs to be obtained from renewable energy sources or waste streams. In order to address NASA's requirements ...

The objective of this program is to develop, demonstrate and implement an integrated optical transmitter for RZ-DPSK modulation for integration into modems for the international space station (ISS). Conventional optical transmitters are based on commercially available discrete components. These have several fiber interconnects which leads to increased optical loss, reduced reliability in a space e ...

The technical innovation proposed here is the introduction of torch-augmented spark ignition for high performance liquid oxygen (LOX) / propylene rocket engines now in development for a future two-stage nanosat launch vehicle. Spark ignition is critical for reliably achieving multiple in-flight restarts of NLV upper stage engines. In addition, this new capability will generate immediate R&D benef ...

PC Krause and Associates is partnering with Purdue University, EleQuant, and GridQuant to create a hybrid modeling capability. The combination of PCKA?s extensive dynamic modeling experience, Purdue?s work in electromechanical systems analysis, and GridQuant and Elequant?s development of the HELM algorithm uniquely positions the team to create this technology. HELM is a novel algorithm that solves ...

Remote sensing, when combined with real-time processing, provides instant feedback on safety, mission success and system health. Being able to combine embedded sensing with distributed networks gives us the additional potential to further benefit many systems and sub-systems in the aerospace industry including launch vehicles, ground test equipment and spacecraft. These remote distributed sensor ...

To provide additional telemetry and data for long-term mission, the composition of internal atmosphere of spacesuits must be determined. Specifically, the unambiguous detection and quantification of carbon dioxide is crucial for mission completion. Detection of other gasses (ammonia, oxygen) is also necessary for a complete sensor suite. Seacoast Science and Case Western Reserve University pro ...

The objective of this proposed project is to provide a new set of sensitivity analysis theory and codes, the Sensitivity Analysis for Design Optimization Integrated Software Tool set, to work within the existing NASA O3 Tool. In this Phase I effort, the sensitivity approach will be implemented for two basic types of analysis, namely static systems of equations (linear and non-linear) and eigen-pro ...

The Apollo 15 Lunar Module rocket plume excavated regolith which sandblasted at speeds in excess of 1000 m/s the Surveyor 2 lander 200 m away. A Curiosity rover instrument was permanently damaged during SkyCrane landing on Mars. Any future human surface missions to planetary bodies covered in regolith (e.g. Mars, Moon) would need to address ejecta created during landing or takeoff. The intent of ...