Abstract:… systems. The technology which is currently deployed achieves up to 14, 10 second pulses providing 2400 watts of power at 75 volts. The present battery, a primary lithium/SO2 system, suffers from safety concerns and limited power capability relating to excessive heat… more
Abstract:… propose to design, to develop, and to demonstrate a proof-of-concept pattern recognition capability using open source data types ported to a spatial grid structure. The capability would identify areas of interest from the data and display the results as heat maps showing… more
Abstract:… engines for use in UAVs, missiles, drones and both General and Regional Aviation aircraft. Key markets for the foreseeable future that will be served by foil bearings will include energy and environmental areas, including turbine powered generators as well as waste heat… more
Abstract:… selected will have both a long future and an open architecture. The FPGA-based Core and Adapter PCBs will be designed to support rapid migration to different USAF Data Transfer Units. The ruggedized enclosure will encapsulate the components, provide heat dissipation,… more
Abstract:…ributed strain sensing will be modified to trigger an explosive impulse. Our solution will minimize the use of internal space and save weight compared to SOA actuation alternatives for small munitions. NextGen will develop printed diode based switching to resistively heat a thin… more
Abstract:… Cryogenic Thermal Energy Storage (ARCTES) system, which will provide temporary backup cooling for circulating helium gas coolant in high-temperature superconducting (HTS) systems for naval applications. The ARCTES will rely on an initially-frozen cryogen to absorb heat from… more
Abstract:In Phase I RANCOR successfully demonstrated an innovative enabling humidity control technology to provide very low humidity air to water sensitive, fully reusable CO2 adsorbents. The use of adsorbents enables complete reusability/rechargability and reduces the total heat load… more
Abstract:… electronics systems in military vehicles and buildings will significantly increase thermal loads of their Environmental Control Systems (ECS). Advanced thermal management technology is needed for these ECSs. We propose to develop a highly effective, low-cost heat exchanger… more
Abstract:ABSTRACT: Physical Sciences Inc. proposes to develop a no moving parts magnetic refrigerator system capable of cooling focal plane arrays (FPA) to temperatures below 123 K. The system will utilize a multiple stage magnetocaloric effect chain to reject heat to a 300 K… more
Abstract:… device can respond fast enough to ensure that the firefighter is not exposed to temperatures that exceed the capabilities of their PPE. TDA Research, Inc. (TDA) has developed a thermal sensing and warning Burn Saver Device that can respond to changes in radiative heat flux in… more
Abstract:…ped by the United States Special Operations Command (USSCOM). Warfighters operating in hot regions while wearing encapsulating Personal Protective Equipment (PPE) will require a Compact and Quiet Microclimate Cooling System (CQ-MCS) to protect the suit operators from heat stress… more
Abstract:…and energy generation in a compact package for efficient package level thermal energy management. BENEFIT: The main benefit of the SA Photonics iTEM system is the ability to monitor and control critical components within acceptable temperature ranges by the control of heat… more
Abstract:…. Achieving the full potential of PAC systems in vitiated air requires development of a more fundamental and detailed understanding of the basic chemistry and energy transfer processes, in particular temporal and spatial evolution of above key species and heat release… more
Abstract:… in bonding, rivets, metal fatigue, and operational damage. This approach can provide an overall airframe surface vibrational measurement for the emerging NASA/Air Force Airframe Digital Twin concept. We have demonstrated feasibility to detect composite airframe heat damage… more
Abstract:… thermal detectors to produce ultra low size, weight, power and cost (SWAP-C) room temperature stand-off chemical sensors. Metamaterial narrowband absorber elements are integrated into the thin film pyroelectric detector process to provide conversion of radiation to heat… more
Abstract:… a scalable method for production of nanosized silicon. By the end of Phase I, we have demonstrated that a 5kg/day production rate at a cost of $177/kg is possible. By the end of Phase II, SMRC will have demonstrated a continuous flow process that generates>99% pure… more
Abstract:… systems, the operating conditions involve high temperatures and pressures, especially for large scale (e.g., 10X) scramjets and high pressure liquid rockets. At these elevated working conditions, radiation becomes an increasingly important contributor to the overall heat… more
Abstract:Texas Research Institute Austin (TRI/Austin) is proposing to build an energy supply system for the Tray Ration Heating System (TRHS) that will eliminate the use of JP-8 fuel as an energy source to heat the rations. There are three operational conditions when… more
Abstract:ABSTRACT: The ThermoReg thermal model was developed to solve for tissue temperatures resulting from radio frequency (RF) heating using a voxel-based, heterogeneous tissue description of the human body. Although ThermoReg has been parallelized to run on high-performance computer… more
Abstract:…rface to a high quality super-finished surface. This level of friction reduction is consistent for both low and high speeds. Phase I shows that costly super-finishing processes can be avoided with special oil formulations that polish surfaces while running. Gear steel heat… more
Abstract:… end of the effort, a prototype system capable of sintering research samples will be delivered. BENEFIT: The anticipated benefits/commercial applications of the Phase II R & D are low-cost, high-performance ceramic coatings in high-temperature applications such as heat… more
Abstract:GEOST and the University of Arizona propose to develop and demonstrate the Weaponized Heating of Ignited Plasma Acoustic Modulation (WHIP-AM). This device produces acoustic signals at long range thereby providing the capability to convey messages and produce irritating acoustic… more
Abstract:… Suit (TALOS) program is tasked with integrating several systems that require electric power. While systems such as internal combustion engines could conceivably meet the 4-5kW projected power requirement in a manageable package, this would result in undesirable heat and… more
Abstract:ABSTRACT: Current waste heat management technologies from satellite payload including the sensor, control and actuators, are bulky and energy inefficient because they cannot provide on-demand site-specific cooling. Fluidic systems are not desirable for satellite applications… more
Abstract:…urs or 5 Billion cycles. The miniature sensing head and signal conditioner enable sensor integration with a diesel fuel injector or packaging as a stand-alone device. Unlike the current Optrand"s dynamic cylinder pressure sensor that uses a recessed diaphragm and a heat… more
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