Abstract:The objective of the present proposal is to develop and apply accurate, robust and cost-effective methodologies for the prediction of the interior nozzle flow, seamlessly coupled with high-fidelity large eddy simulation (LES) for the prediction of the jet plume and radiated noise. The simulations… more
Abstract:… methods for contractors to develop and validate hardware implementations of the BE-CDL specification and allow the Air Force to continue to expand and improve its global sensor network with confidence. BENEFIT: The need for delivering a comprehensive and accurate simulation… more
Abstract:… system is capable of 10s of Hz frame-rate for a mosaic-tiled ladar system, providing near-diffraction limited performance over a FOV of up to 5 x 5 degrees, and is compatible with a rodamap for integration in typical EO/IR sensor pod. Detailed study and simulation … more
Abstract:… body will enable the USV platform to achieve acceptable mine hunting system performance. This proposal will examine three methods of surge motion reduction: vessel speed control, a motion compensated winch and a means to control the cable catenary. A simulation … more
Abstract:… Cadence APS for Verilog and Verilog-A simulations. Ridgetop"s own ProChek fabrication process characterization system will be integrated as a part of the tool flow to rapidly provide very valuable test data for optimum fabrication process selection, simulation … more
Abstract:… in the remote detection of minute signals. Our University of Louisville partners are leaders in state-of-the-art research this area. In Phase I, we successfully demonstrated optical detection technology in the laboratory, developed a space platform simulation … more
Abstract:… spectrum to various scatter events during the photon transport. The proposed simulator models the entire X-ray detection process from photon generation to various scatter events to the eventual detection of transmitted/scattered photons. In particular, the simulator … more
Abstract:Currently there are over 20 types of procedural simulation models available for surgical skill training. Despite the large number of simulators currently available, there is a definite need for low cost anatomical training models with integrated sensors… more
Abstract:… and system performance in real-time for fused performance monitoring and after-action-review purposes. FRAM accomplishes this by fusing output of normative models of behaviors (cognitive/procedural/team), human states (physiological/affective), system states (simulation models… more
Abstract:…program will make the first large scale hybrid gears that can be run in a rotating gear rig with imposed torque loading. Several full scale gears will be made as well as full scale test elements. Test results from full scale testing will be applied to computer simulation … more
Abstract:… to the framework will be developed to manage large amounts of data/information through defined APIs, models and communication processing. This effort includes developing required use cases for the targeted interface and their associated automated simulation … more
Abstract:… of manufacturing and engineering practices in solving real-world problems. By using these tools, manufacturers will be able to improve their design cycles and reduce their need of developing expensive physical prototypes. In Phase I, a framework referred to as the Simulation… more
Abstract:The objective of this project is to develop a software based FOB energy simulation model that will enable the USMC to effectively analyze FOB energy efficiency under various configurations and assess the impacts of current and emerging conventional and… more
Abstract:…;faster than real-time"satellite network models of interest to ensure that the satellite network will be managed by treating the system as a"whole"and network management policies be comprehensively validated using the high fidelity network simulation … more
Abstract:… of evolving status and attributes of elements, comprehension of combined observations to evaluate current situation in order to make predictions of possible future based on past experience and knowledge. The overall system architecture of our proposed simulation … more
Abstract:We propose to develop the Model for Simulated Human Operator Performance (ModelSHOP), a behavior authoring and execution capability for injecting variable Human-in-Control (HIC) actions and decisions into Ballistic Missile Defense System (BMDS) simulation. … more
Abstract:…such as the University of Maryland Advanced rotorcraft Code (UMARC), Copter (Bell"s comprehensive rotor code), CAMRAD II (Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics), and GenHel (Sikorsky"s General Helicopter Flight Dynamic Simulation … more
Abstract:… as it reduces system complexity (lower cost) and improves rendering budgets (better performance) without loss of fidelity. Thus, the W3DGE, as an affordable game-based platform, offers a major cost-savings opportunity for the Department of Defense (DoD) in simulation,… more
Abstract:Despite the large number of procedural simulation models currently available, there is a definite need for low cost anatomical training models with integrated sensors capable of recording the location and pressure measurements of a user"s performance in… more
Abstract:…ted individually and as an integrated processing system with simulated midfrequency active sonar data representative of the AN/SQS-53C operating in a shallow-water environment with various sources of biologically induced clutter, as generated by a validated sonar-simulation … more
Abstract:… excellent emission uniformity, and transverse emittance compatible with high-brightness performance. Phase I will involve performance optimization of diamond field emitter arrays through precise control of morphology, composition, and surface functionalization, and simulation,… more
Abstract:… uniformity, low cost, easy assembly and high stability.In Phase I, Agiltron will build a GIF-based SFA prototype to prove the feasibility of the proposed low cost program for NASA applications. At the same time, a theoretical study will be made to build a simulation … more
Abstract:The research objective of the proposed work is to apply the foundational knowledge of ultrasonic bonding, metallic composites, microstructure transformation kinetics and material failure criteria to create a multi-scale simulation model for the optimization… more
Abstract:… prediction of temperature, residual stress and melt pool control in commercially available, electron-beam and laser based Ti-6Al-4V powder-bed processes. The Phase I will consist of three tasks. First task is to implement automated procedures to define the simulation … more
Abstract:…nce of a novel SOS Bed Thickness Sensor; (6) Develop the concept and features of Self-Organizing Actuation (SOA) technology; (7) Develop an SOA algorithm for controlling disruptive gas flows; (8) Implement the SOA algorithm in LabVIEW software; (9) Develop a real-time simulation… more
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