Award Data

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In response to the increasing demand for better understanding of the manufacturing processes and the machining systems, a new testing standard--ASME B5.54 and a family of new testing instruments have been developed for evaluating the performances of a variety of CNC machining centers. Because of the advancement and versatility of the new instruments, test data are being collected at a much higher ...

THE PROPOSED PROJECT WILL DETERMINE THE FEASIBILITY OF DEVELOPING A LOW-COST, INTEGRATED, BAR CODE TECHNOLOGY BASED INFORMATION SYSTEM WHICH CAN BE INSTALLED ON TRANSIT VEHICLES. THE PROJECT WILL RESULT IN A SURVEY BASED APPLICATION FEATURE REQUIREMENTS DEFINITION, A PHYSICALLY INTEGRATED HARDWARE AND OPERATING SYSTEM PLATFORM SPECIFICATION TO SUPPORT THE APPLICATIONS, A DETAILED APPLICATIONS SOFT ...

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We will develop technology, termed a Ruggedized Wind Measurement System (RWMS), to measure directly extreme winds with high space and time resolution, focusing on the winds that occur beneath hurricanes at land fall. This development effort will include design, fabrication of two prototype RWMS units, and a series of proof-of-concept demonstrations in strong mountain-induced downslope and severe t ...

AT MULTI-UNIT NUCLEAR GENRATING STATIONS, CONTROL ROOM OPERATORS ARE GENERALLY LICENSED TO OPERATE ALL SIMILAR UNITS. SIMULATOR TRAINING CONDUCTED AT THE LICENSEE TRAINING FACILITY OCCURS ON ONE SIMULATOR WHICH MAY NOT EXACTLY MIMIC ANY UNIT. INADEQUATE TRAINING ON UNIT-TO-UNIT AND UNIT-TO-SIMULATOR DIFFERENCES, IN CONJUNCTION WITH LIMITED PER-PERSON SIMULATOR TRAINING HOURS, CAN RESULT IN INCREAS ...

THE U.S. WEATHER SERVICE PRESENTLY USES A "TIPPING BUCKET" RAIN GAUGE FOR MEASURING RAIN ACCUMULATION. THIS DEVICE IS SENSITIVE TO WIND AND MOTION (AS ON BUOYS), CANNOT MEASURE RAIN RATE, AND REQUIRES FREQUENT MAINTENANCE, BECAUSE OF MOVING PARTS. AN ALTERNATIVE DEVICE IS BEING PROPOSED, WHICH INCORPORATES A RIGID, RESONANT TUBE, CLOSED AT THE TOP BY AN ELECTRO-ACOUSTIC TRANSDUCER, AND AT THE BOTT ...

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THIS PROPOSAL DESCRIBES A MICRO-LEVEL STRATEGIC TRANSIT SIMULATION MODEL THAT QUANTIFIES THE DIFFICULT TRADEOFFS BETWEEN COST, PERFORMANCE AND TIME. THE MODEL UTILIZES SYSTEM DYNAMICS TO CAPTURE THE COMPLEX, NON-LINEAR FEEDBACK STRUCTURE THAT GOVERNS SYSTEM BEHAVIOR, INCORPORATING SUCH TRANSIT OPERATIONS AS VEHICLE MANAGEMENT, SERVICE LEVELS, FARES, RIDERSHIP, MARKETING, REVENUES, CONGESTION, POLL ...

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