Award Data

The purpose of this proposal is to develop a new generation of "SMART" neurocontrol actuator system for use on Hypersonic aircraft. Develop a testbed to validate that the actuator system will work. This will also optimize and scale the testbed vehicle sizing. This concept using adaptive neural network technology will improve performance and behavior for Hypersonic aircraft like the National AeroSp ...

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A DIRECT TRANSFORMATION FROM IMAGE COORDINATES TO ROBOT JOINT COORDINATES WILL BE DEVELOPED TO SERVE AS THE BASIS FOR A BINARY VISION SYSTEM FOR SIX DEGREE OF FREEDOM ROBOT CONTROL. A SYSTEM IDENTIFICATION ALGORITHM WILL ENABLE THE SYSTEM TO BE USED AS A TURN-KEY SYSTEM WITH ANY ROBOT WHICH ACCEPTS JOINT COORDINATE INPUT. THE DIRECT TRANSFORMATION FROM IMAGE SPACE TO ROBOT JOINT SPACE WILL BE ACCO ...

SAFETY SYSTEM TEMPERATURE SENSORS IN NUCLEAR POWER PLANTS ARE SUBJECT TO PERFORMANCE DEGRATION BECAISE PF AGING EFFECTS. A PROGRAM OF LABORATORY TESTING AND IN-SITU TESTINGIS NEEDED TO ENSURE THAT AGING DOES NOT LEAD TO REDUCED SAFETY AND AVAILABILITY. MUCH OF THE TECHNOLOGY NEEDED FOR THIS PROGRAM NOW EXISTS AS ISOLATED METHODS AND PROCEDURES. THESE WILL BE USED IN THIS PROJECT TO PERFORM AN AGIN ...

AS A RESULT OF RECENT PROBLEMS SUCH AS THE OIL LOSS PHENOMENON IN SOME MODELS OF ROSEMOUNT PRESSURE TRANSMITTERS, THE NUCLEAR INDUSTRY HAS BECOME INTERESTED IN FIBER OPTIC PRESSURE TRANSMITTERS. THESE TRANSMITTERS ARE POTENTIAL CANDIDATES TO REPLACE THE EXISTING PRESSURE TRANSMITTERS IN THE SAFETY AND NON-SAFETY SYSTEMS OF NUCLEAR POWER PLANTS. FURTHERMORE, FIBER OPTIC PRESSURE TRANSMITTERS MAY BE ...

THIS PROPOSAL DESCRIBES A PROJECT TO DEVELOP AND EXAMINE A CFD NUMERICAL SOLUTION ALGORITHM FOR THE THREE-DIMENSIONAL EULER/NAVIER-STOKES EQUATIONS THAT DOES NOT RELY ON A WELL-STRUCTURED, BODY-FITTED COORDINATE SYSTEM FOR ROBUSTNESS. THE SPECIFIC APPLICATION IS FOR REALISTIC CONFIGURATION AERODYNAMICS ANALYSIS OF HIGH SPEED MIXED SUPERSONIC FLOWS AT LARGE REYNOLDS NUMBER. A THEORETICAL ANALYSIS F ...

The promise of formal methods to eliminate design errors in safety critical systems is realizable, however, much of the technology remains academic or removed from current engineering practice. At Derivation Systems, Inc. we believe that in over for formal methods to reach their full potential, a formal design tool must support the generative and deductive aspects of design. We also believe that f ...

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RECENT TECHNICAL ADVANCEMENTS IN THE SEMICONDUCTOR DEVICE AND POWER CONDITIONING TECHNOLOGIES HAVE LED TO SUBSTANTIAL IMPROVEMENTS IN TERMS OF SIZE, WEIGHT, EFFICIENCY AND POWER QUALITY OF THE POWER CONDITIONING EQUIPMENT WHICH IS BEING CONSIDERED FOR SPACE APPLICATIONS. WITH THESE ADVANCEMENTS COMES AN ABUNDANCE OF DESIGN CHOICES AND INCREASED DEGREES OF FREEDOM WITH RESPECT TO POWER SYSTEM CONTR ...

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