Abstract:Accurate flow calculation is crucial to the development and support of air platforms, and CFD has been successful at predicting aerodynamic performance for a variety of flows. The accuracy of CFD is governed by the quality of the surface mesh, and much work has been undertaken to automatically… more
Abstract:ABSTRACT: Requirements for enhanced cruise efficiency and reduced noise for future Air Force mobility transports can be met using advanced propeller and propfan technology. However, identifying designs that balance performance and acoustics requirements for multiple flight conditions poses a… more
Abstract:Operational utility for ship-based rotorcraft is often limited by weather conditions that can influence sea states, wind over deck (WOD) and airwake turbulence, and pilot visibility. Recent advances in Visual Landing Aid (VLA) design have made strides in providing better situational awareness to… more
Abstract:Optical communication links provide higher data transfer rates with lower mass, power, and volume than conventional radio-frequency links. For deep space applications at long operational ranges, high performance stabilization of the space terminal data link is required. To meet this need, CDI… more
Abstract:CDI is proposing an tactical OIRU design based on a modified production IMU combined with our LOS/INS module. The combination of production hardware tailored to the OIRU tactical vibration environment provides a competitive OIRU design on a $/rejected jitter basis.
Abstract:Up to 2700 terawatt-hours per year of geothermal electricity generation capacity has been shown to be available within North America, typically with wells drilled into geologically active regions of the earths crust where this energy is concentrated (Huttrer, 2001). Of this potential, about half is… more
Abstract:We propose to build a two-dimensional multi-pixel infrared detector based on rectenna technology. The rectennas comprise of a micro-antenna tuned to terahertz reception and an integrated Metal-Insulator-Metal diode. This system captures infrared radiation, rectifies it and converts it to a direct… more
Abstract:Core noise will become a larger component of engine noise overall, as more efficient design trends of fan and jet noise reduction technologies are implemented. The necessity to keep weight and material costs low, as well as the complex geometry and high temperatures involved with the combustion… more
Abstract:Cornerstone Research Group Inc.'s (CRG) demonstrated expertise in the proposed technology presents the Navy with the opportunity to obtain an electric tail rotor drive system for implementation on existing naval helicopters. The proposing team's track record of innovation in electric… more
Abstract:Federal Aviation Administration Advisory Circular 20-107B provides guidance on the achievement of compliance with Title 14 of the Code of Federal Regulations regarding airworthiness type certification requirements for composite aircraft structures necessi
Abstract:ABSTRACT: Advances in nanotechnology have promised non-linear improvements in a variety of energetic materials applications; however, the practical application of the technology has not matched its promise. One area of particular interest is in producing core-shell energetic materials based on… more
Abstract:Corvid Technologies is pleased to offer this SBIR Phase I proposal. In the proposed effort, we will develop a fast-running, predictive methodology for the aerothermal demise of the debris generated during a Ballistic Missile Defense intercept event. This model will be informed by existing… more
Abstract:In a Phase I effort, Corvid Technologies will develop and test candidates for a series of advanced ballistic shields for crew served weapons stations intended to replace heavy, cumbersome shielding that does not meet required specifications. Current armor production efforts by Corvid will be… more
Abstract:On today"s battlefields, vehicles are at risk of encountering improvised explosive devices (IEDs). Fortunately, not all of these result in complete vehicle loss. Sending a vehicle back to the depot for overhaul when it could have stayed in operation, wastes precious resources. Conversely,… more
Abstract:As MDA continues implementation of the Phased Adaptive Approach (PAA), high fidelity and accurate characterization of post-intercept debris environments will become more and more critical to the successful operation of the larger Ballistic Missile Defense (BMD) system. The objective of this… more
Abstract:Corvid Technologies is pleased to offer this STTR Phase I proposal in collaboration with The Johns Hopkins University Applied Physics Laboratory and Spectral Sciences, Incorporated. The emphasis of the proposed effort is to develop a new methodology for predicting late-time EO/IR signatures from… more
Abstract:Corvid Technologies in collaboration with Dynetics, Inc ("Dynetics") is pleased to present the following proposal to the Missile Defense Agency (MDA) SBIR solicitation MDA12-028 entitled Improved Target Discrimination of Multiple Targets Using Bulk Filtering for Debris. This proposal will… more
Abstract:As MDA continues implementation of the Phased Adaptive Approach (PAA), robust operation of BMDS sensors within post-intercept debris environments will become more critical to successful operation of the larger BMDS. Due to a paucity of test data, development and performance testing of BMDS sensors… more
Abstract:The objective of the proposed Phase II program is to leverage existing first-principle physics-based codes and improve our ability to predict lethality outcomes for hypervelocity missile intercepts using our Velodyne code. In particular, we will address deficiencies in our high explosive (HE)… more
Abstract:ABSTRACT: Digital beamforming is a key to maximum bandwidth utilization and flexibility for communication satellites. Adaptive beamforming further enhances this flexibility by more effectively removing interferers in the spatial domain. However, adaptive beamforming doesn't account for… more
Abstract:Ironically people who are blind or have visual impairments that should benefit the most from technology, have great difficulty in interacting with modern home appliances and electronics. This is primarily due to a combination of a lack of accessible features, device complexity, or the lack of a… more
Abstract:ABSTRACT: Warfighters need to be able to trust the systems on which their lives depend. Cases include an individual human trusting an individual computer, an individual computer trusting a server or network to which it is connecting, a server or network trusting an individual computer connecting to… more
Abstract:ABSTRACT: The overall objective is to enable users on-the-move to reliably and securely send and receive information, targeted for recipients? geographic locations, filtered on their credentials, made persistently available if so designated, and tailored for their devices, facilitating their rapid… more
Abstract:Crossfield Technology LLC proposes the design and development of an Accelerated Processing Unit (APU) System on Chip (SoC) consisting of a hybrid CPU/GPU digital signal processor. The APU incorporates high-speed interfaces to external sensors and a NAND Flash Controller. The NAND Flash Controller… more
Abstract:ABSTRACT: Crossfield Technology proposes the development of a high-performance Solid State Disk (SSD) for on-board sensor data storage along with Ground Support Equipment (GSE) to download data from the SSD to a secondary data storage system. Crossfield's approach will provide increased… more
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