Abstract:The increased complexity of periscope antennas requires the need for advanced cooling methods capable of reaching 20oC and extracting 150-200 watts of thermal load, while fitting in the tight confines of a periscope base. Current convective and conductive cooling approaches have proved inadequate at… more
Abstract:The current common heat source for Marine Corps food service equipment is the Babington Airtronic burner, fielded first in the TRHS in 1996, and later in the M-59, FSU and EFK. A modern, highly fuel-efficient, common heat source is needed that can augment or replace the current burner system. The… more
Abstract:TIAX LLC will develop technology to enhance safety and minimize risks from very large lithium-ion cells subject to internal short circuits. Enhanced safety for very large lithium-ion cells, e.g. >100 Ah, is vital for enabling implementation of extremely high energy content lithium-ion batteries, e.g… more
Abstract:The problem addressed by the proposed project is the poor flame performance of organic phase change materials (PCMs) for thermal energy storage (TES) and peak load shifting. This poor flame performance has been a major factor limiting the commercial adoption of organic PCMs for TES in building… more
Abstract:Microalgae are a promising feedstock for biofuels because of their high oil content, excellent CO2 capture, and ability to use brackish water and non-arable land. The extraction of oil from algae represents a challenging cost barrier to commercial biofuel… more
Abstract:For lithium-ion battery-based HEVs and PHEVs to become commercially viable, occurrences of rare but violent spontaneous field failures of lithium-ion cells must be prevented. We are developing a methodology to reliably and reproducibly implant and activate internal short circuits of the type… more
Abstract:The objective of this proposed effort is to leverage state-of-the-art modeling and simulation tools to predict and assess the performance of a novel layered material system as protection for high-value missiles when deployed in launchers and canisters. The physics-based computational tools developed… more
Abstract:The objective of this proposed effort is to continue the development of Corvid's existing modeling and simulation framework to provide an innovative methodology used to predict the response of full-scale weapons systems to fast cook-off (FCO) and slow cook-off (SCO). Ammunition presents a special… more
Abstract:Corvid Technologies is pleased to offer this SBIR Phase II proposal. In the proposed effort, we will extend the high-fidelity analysis processes demonstrated during Phase I to generate large-scale, production-quality databases for intercept debris fragments. Our approach utilizes an innovative… more
Abstract:Comprehensive testing to ascertain IM compliance for energetic systems is time-consuming and expensive. A key to this proposal is the use of high-fidelity physics based modeling and simulation tools to augment the testing programs. Modeling and simulation tools exist that can be used to address… more
Abstract:The objective of this proposal is to identify modeling and simulation (M&S) tools that will be useful in assessing rocket and missile propulsion systems for compliance with insensitive munitions (IM) requirements. The solicitation is focused on UN Hazard Class 1.1 minimum signature detonable… more
Abstract:The proposed research and development effort integrates the latest in high-performance non-contact metrology technology with a focus on streamlining the measurement-to-analysis capabilities for small holes machined in engine turbine blades. The effort couples an interactive point data collection… more
Abstract:Aircraft often are subject to externally generated electromagnetic interference (EMI) comprising high intensity radiated fields of strengths in excess of 1000 V/m generated by radars operating at 400 MHz and above. They also are subject to generally less intense fields produced by internal sources… more
Abstract:Modern aircraft include numerous RF systems and associated antennas of diverse types. The designed performance of antennas is typically degraded by their installation on the airframe. Also, the presence of many RF systems in a small region creates enormous opportunity for undesired interference via… more
Abstract:Delcross Technologies proposes to develop an automated measurement system (AMS) that will characterize the spectral profile of transmitters and receivers while minimizing manual labor. Modern RF systems can utilize thousands of channels, which makes a manual measurement system impractical for… more
Abstract:Physics-based modeling and simulation tools for predicting electromagnetic interference (EMI) and vulnerability (EMV) between RF systems are playing an increasingly important role in system level performance predictions. In order to accurately capture all of the complexity associated with RF systems… more
Abstract:Modern naval aircraft can be large in dimensions and may carry a large number of antennas. For many of these systems, the surface area of the platform is in the tens of thousands of square wavelengths. In this case, the use of full-wave solvers to assess the on-platform performance of an antenna or… more
Abstract:The RCS of a ship is a key parameter for determining the range at which such ships can be detected and targeted by enemy forces. During the development of a new ship, the Navy spends a great deal of time studying the RCS for a wide variety of configurations. Navy engineers and analysts need to be… more
The proposed work details a Magnetically Switchable Explosives Vapor isolator which can be coupled to a wide variety of detection techniques. The Isolator works by initially isolating explosives from a vapor stream through a biologically analogous… more
Abstract:Triton, together with our academic and industrial partners, proposes to develop and fabricate dynamic filters based on metamaterials. These dynamic filters are being engineered to enhance the efficacy of focal plane arrays used in interceptor sensors, resulting in significant cost savings. The… more
Abstract:Triton Systems, Inc. and our partners, propose to develop a commercially viable process to print high speed thin film transistors (TFTs) onto large area flexible substrates. We propose to use a commercially available deposition system to deposit high mobility semiconductors onto flexible… more
Abstract:A major threat to U.S. personnel stationed abroad are high levels of toxins that may be present in the local food supply as a result of unregulated pesticide use and the prevalence of toxic industrial chemicals and heavy metals in the environment. Rapid analytical methods are needed that are… more
Abstract:Triton Systems Inc addresses the Air Force-Ys need to develop a pressure sensitive adhesive (PSA) which can dramatically reduce the time to repair damage to low observable structures on the outer mold line (OML) of aircraft. The PSA will provide a continuous service temperature from -65oF to 250,aF… more
Abstract:Triton Systems, Inc. proposes an affordable and innovative system design for a Composite Rapid Assembly and Thermally Efficient Shelter (CRATES) to support the goals and purposes of Aerospace Expeditionary Forces (AEF) through simple rapid assembly/disassembly hardware. Triton's innovative… more
Abstract:In airborne optical systems where multispectral zinc sulfide windows are employed there is a need to improve the environmental durability of the windows. The most common solution employed for the purpose of improving the rain and sand erosion resistance of a multispectral ZnS window is to coat the… more
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