Award Data

THIS PHASE I SBIR PROGRAM PROPOSES TO DETERMINE THE FEASIBILITY OF USING HIGH-RESOLUTION DIGITAL RADIOGRAPHY (DR), LAMINOGRAPHY, AND COMPUTED TOMOGRAPHY (CT) TO EXAMINE LAMINAR BONDS IN COMPOSITE SAMPLES SUPPLIED BY THE ARMY. THE PROJECT WILL UTILIZE DISCRETE, SOLID-STATE X-RAY DETECTORS DESIGNED AND BUILT BY BIO-IMAGING RESEARCH, INC. THE PHASE I PROGRAM WILL ALSO RECOMMEND A PRELIMINARY DESIGN F ...

WE PROPOSE TO DEVELOP AND VERIFY IN THIS PHASE I PROGRAM A TECHNIQUE THAT WILL ACCURATELY AND REPEATABLY MEASURE SURFACE PROFILES AND DISTANCES BETWEEN A TEST OBJECT AND DETECTORS USING THE SHEARING HETERODYNE INTERFEROMETRY TECHNIQUE. THE TECHNIQUE IS BASED ON SHEARING HETERODYNE INTERFEROMETRY WITH A FREQUENCY MODULATED LASER DIODE USING THE FOUR-BUCKET-INTEGRATING TECHNIQUE. IT CAN BE USED TO D ...

WITH INCREASING WAVEFORM COMPLEXITY AND EMITTER DENSITY IN THE TACTICAL ELECTROMAGNETIC SIGNAL ENVIRONMENT, THE JOB OF INTERCEPTING AND IDENTIFYING POTENTIALLY THREATS HAS OVERWHELMED THE CAPABILITIES OF CONVENTIONAL ESM RECEIVERS. THIS PROPOSAL DESCRIBES A PROGRAM TO STUDY THE APPLICATION OF ACOUSTIC CHARGE TRANSPORT (ACT) TECHNOLOGY TO ADVANCED ESM RECEIVER ARCHITECTURES. ACT IS AN EMERGING TECH ...

THE DESIGN AND CONSTRUCTION OF A LARGE SCALE SOIL LABORATORY FACILITY CAPABLE OF IMPOSING AXISYMMETRIC STRESSES UP TO 1,000 PSI ON CYLINDRICAL SOIL SPECIMENS AS LARGE AS THREE METERS IN DIAMETER IS PROPOSED. THE OPTION OF PHASED CONSTRUCTION OF A 1-1/2 METER DIAMETER, FOLLOWED BY CONSTRUCTION OF A THREE METER DIAMETER FACILITY IS OFFERED. THE DESIGN WILL INCLUDE ALL ANCILLARY SPECIAL EQUIPMENT TO ...

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THE DEVELOPMENT OF A PROTOTYPE COMPUTER MONITOR FOR THE BLIND, UTILIZING BRAILLE CHARACTERS AS OPPOSED TO ALPHANUMERIC WILL BE PURSUED DURING PHASE I OF THIS PROJECT.BY COMBINING CURRENT STATE OF THE ART ELECTRONICS AND UTILIZING SOME SPECIAL HYDRAULICS, A SCREEN COULD BE DEVELOPED CONSISTING OF HYDRAULICALLY OPERATED MINIATURE PINS ARRANGED IN A STANDARD BRAILLE PATTERN. THE RAISING AND LOWERING ...

KNOWLEDGE OF THE AIR PRESSURE, TEMPERATURE AND HUMIDITY ARE REQUIRED FOR SOLUTION OF THE TANK FIRE CONTROL ALGORITHMS. THE SEVERE ENVIRONMENT OF THE TANK MAKES THE USE OF CONVENTIONAL SENSING TECHNIQUES VERY DIFFICULT. THE TRANSMISSION EFFICIENCY OF AN ULTRASONIC SIGNAL IS SHOWN TO BE DIRECTLY DEPENDENT UPON THE ABSOLUTE AIR PRESSURE AND INVERSELY PROPORTIONAL TO THE ABSOLUTE TEMPERATURE. THE SPEE ...

CURRENTLY A PRIMARY DRAWBACK OF FIBER OPTIC SYSTEMS FOR MILITARY USE IS THE DIFFICULTY OF REPAIRING AND SERVICING THESE SYSTEMS. THE OBJECTIVE OF THIS PROJECT WILL BE TO DEVELOP TECHNIQUES FOR RAPID, RELIABLE FIELD REPAIR OF FIBER OPTIC CONNECTORS AND CABLES, TO PUT MAINTENANCE OF THESE SYSTEMS ON PAR WITH COPPER WIRE INTERCONNECTIONS.TECHNIQUES FOR RELIABLE HIGH PERFORMANCE TERMINATION OF GLASS F ...

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