Abstract:THE AUTONOMOUS UNDERWATER VEHICLE (AUV) HAS BECOME A REALITY OVER THE LAST TEN YEARS. THEY HAVE BEEN DESIGNED TO FUNCTION WELL IN HOSTILE ENVIRONMENTS BY THE OIL INDUSTRY FOR SUCH TASKS AS OIL RIG INSPECTION. WITH THE INEVITABILITY OF THE QUIET RUSSIAN SUBMARINE, THE NAVY WILL… more
Abstract:INSTRUMENTATION IS NEEDED IN RESEARCH AND DEVELOPMENT FOR TESTING THE AEROTHERMOCHEMICAL PROPERTIES OF GASES AT HIGH TEMPERATURES, UP TO 5000 C. APPLICATIONS OCCUR NOT ONLY IN THE DEVELOPMENT OF VEHICLES FOR HYPERSONIC FLIGHT, BUT ALSO TO PROVIDE MEASUREMENTS IN FUNDAMENTAL… more
Abstract:THIS PROJECT IS GEARED TO PRODUCE A CONCEPTUAL REMOTE CONTROL SYSTEM OPTIMIZED FOR FULL-SCALE AND SUB-SCALE ROTARY WING SERIAL TARGETS AND ROTARY WING REMOTELY PILOTED VEHICLES (RRPV). EMPHASIS IS CENTERED UPON THE PECULIAR STABILITY REQUIREMENTS FOR REMOTE CONTROL OF… more
Abstract:…TATE OR IN APPLICATIONS WHERE THE THREADS ARE PROTECTED FROM OXIDATION. PRIOR TAPE LOCK COMPOSITE FASTENER WORK BY RCI WILL BE USED AS THE FOUNDATION FOR THIS PROJECT. VARIOUS FASTENER DESIGNS AND MATERIALS OF CONSTRUCTION BEYOND THESE TYPES WILL BE NEEDED FOR HYPERSONIC … more
Abstract:IN THIS PHASE I, SBIR PROGRAM, THE RTA CORPORATION WILL ADAPT A PROPRIETARY, EXISTING "ACTIVE MAGNETIC FIELD SENSOR (AMFS)" TECHNOLOGY TO THE PROBLEM OF SENSING, GUIDANCE AND CONTROL OF SMALL, HIGH-SPEED, UNDERWATER VEHICLES. RTA WILL MODIFY OUR PRESENT AMFS DESIGN, TO… more
Abstract:THE NEXT GENERATION OF SPACEFLIGHT VEHICLES, SUCH AS THE AFECURRENTLY BEING DESIGNED, WILL REQUIRE MORE PRECISE PREDICTIONS OF THE VEHICLE AERODYNAMICS IN THE TRANSITIONAL FLOW REGIME THAN WAS ACHIEVED WITH THE SPACE TRANSPORTATION SYSTEM. THIS IS NECESSITATED BY THE NEED TO… more
Abstract:AS THE ORBITAL MANEUVERING VEHICLE OR ASTRONAUTS SEATED IN THE MAN MANEUVERING UNIT MOVE EXTERNALLY ABOUT THE SPACE STATION TO PERFORM ASSEMBLY, MAINTENANCE, PAYLOAD SERVICING,AND OTHER EVA ACTIVITIES, THEIR RCS MICRO-THRUSTER PLUMES MAY IMPINGE ON VARIOUS STRUCTURES/PAYLOADS… more
Abstract:THE SHOCK LAYER FLOW FIELD AROUND HYPERSONIC VEHICLES MANEUVERING IN THE UPPER ATMOSPHERE SUCH AS AFE, AOTV AND NASP IS CHARACTERIZED BY CHEMICAL AND THERMAL NONEQUILIBRIUM DUE TO SIGNIFICANT DISSOCIATION AND IONIZATION. ELECTRIC FIELDS ARE INDUCED AS A CONSEQUENCE OF CHARGE… more
Abstract:THE OBJECT IS TO PROVIDE INDIVIDUALIZED INFORMATION ABOUT COMMON HEALTH PROBLEMS TO PARENTS AND CHILDREN USING MICROCOMPUTER PROGRAMS THAT INCLUDE TEXT AND GRAPHICS. THE VEHICLE IS A HARDWARE-SOFTWARE SYSTEM THAT WILL BE LEASED OR SOLD TO SERVICE PROVIDERS SUCH AS HOSPITAL… more
Abstract:A HIGHWAY-SPEED TOLL-COLLECTION SYSTEM IS PROPOSED. THIS SYSTEM, CALLED EXPRESSTAG(TM), USES AN INNOVATIVE RADIO TAG THAT COMMUNICATES WITH A STATIONARY ROAD INTERROGATOR TO IDENTIFY THE PASSING OF TAGGED VEHICLES AT SPEEDS UP TO 120 MPH. UNIQUE TO EXPRESSTAG IS A PROPRIETARY… more
Abstract:THE SHORTCOMINGS OF THE WIDELY USED BURIED-LOOP VEHICLE DE- TECTOR -- 3 TO 5 YEAR LIFETIME, COSTLY, INCONVENIENT TO MAINTAIN/REPLE, INCOMPATIBLE WITH SOME ROADWAYS, UNRELIABLE ACTIVATION BY SOME VEHICLES -- CAN BE OVERCOME THROUGH THE USE OF OVERHEAD INFRARED VEHICLE DETECTORS.… more
Abstract:… MANIPULATORS. THIS INNOVATIVE APPROACH NOT ONLY SOLVES THE INVERSE KINEMATIC PROBLEM (IKP), BUT ALSO PROVIDES A POTENTIAL SELF-CORRECTION MECHANISM TO PERFORM THE ASSIGNED TASK. THE TECHNIQUE WILL BE EXTENDED TO INVESTIGATE THE SPATIAL PLANNING OF MOBILE ARTICULATED VEHICLES AS… more
Abstract:… ADDITION TO THEIR INTRINSIC VALUE, THESE RESULTS WOULD CONTRIBUTE TO THE OPTIMAL DESIGN OF A TIME-RESOLVED LASER-INDUCED-FLUORESCENCE THERMOMETER WHICH WOULD OBTAIN DISTRIBUTIONS OF MEAN AND FLUCTUATING TEMPERATURE IN THE BOUNDARY LAYER OF FLIGHT RESEARCH VEHICLES, FOR EXAMPLE… more
Abstract:WE PROPOSE TO DEVELOP AND DEMONSTRATE AN INNOVATIVE NEW COMPUTER VISION APPROACH FOR MAPPING A MOVING VEHICLE'S 3-D SURROUNDINGS WITH PASSIVE EO SENSORS. THE PRIMARY APPLICATION IS FOR HELICOPTER OBSTACLE AVOIDANCE. IT IS THEORETICALLY POSSIBLE TO DETERMINE THE 3-D POSITION… more
Company:Space Data Corp.Agency/Program/Year/Phase:DOD / SBIR / 1989 / 2
Abstract:A STUDY OF THE USE OF A MULTI-STAGE SOUNDING ROCKET AS A LOW COST ALTERNATE LAUNCH SYSTEM FOR FLIGHT TESTING OF SMALL REENTRY VEHICLES AT THE KWAJALEIN MISSILE RANGE (KMR) WILL BE PERFORMED. A COMBINATION OF GUIDED AND UNGUIDED STAGES IS CONTEMPLATED. A RELATIVELY LOW-COST,… more
Abstract:THIS PHASE I SBIR EFFORT'S OBJECTIVES (1) ARE TO DEVELOP ONE OR MORE PRELIMINARY DESIGN(S) FOR AN OPTIMAL AIRFRAME (HEATSHIELD AND SUBSTRUTURE) FOR A NEW, SMALLER BALLISTIC REENTRY VEHICLE (BRV) CARRYING A 50-200 KILOTON WARHEAT, FOR USE ON ICBMS, AND (2) PLAN THE PROGRAM AND… more
Abstract:THE OBJECTIVE OF THE PROPOSED INNOVATION IS TO DEVELOP AN ENVIRONMENT WHICH SPECIFICALLY ADDRESSES THE TECHNOLOGY NEEDS OF HIGHLY INTEGRATED, FLIGHT CRITICAL SYSTEMS, LIKE THE VEHICLE MANAGEMENT SYSTEM (VMS), INCLUDING ARCHITECTURE DESIGN AND SOFTWARE REQUIREMENTS AND DESIGN.… more
Abstract:DEVELOPMENT OF ENGINES CAPABLE OF PROPELLING VEHICLES AT HYPERSONIC SPEED REQUIRES MATERIALS AND DESIGNS CAPABLE OF PERFORMING IN EXTREME THERMAL ENVIRONMENTS. IN A PROTOTYPE VHEICLE IT WILL BE NECESSARY TO NON-OBTRUSIVELY INSTRUMENT THE ENGINE TO MONITOR PERFORMANCE, DURABILITY… more
Abstract:…DITION TO ANY EXISTING TWT DESIGN. 3) NOT ADVERSELY AFFECTED BY HIGH LEVEL OF GAS EVOLVED BY TWT DURING BAKE-OUT. EXPERIMENTAL VALIDATION OF THE "MICROPUMP" WILL BE CARRIED OUT USING ELEVATED TEMPERATURE ACCELERATED LIFE TESTING. INTERNAL PRESSURE OF THREE TEST VEHICLES… more
Abstract:A MAJOR CONCERN FOR MAINTAINING THE PERFORMANCE OF VEHICLE PROTECTED BY FIBER REINFORCED PLASTIC (COMPOSITE) ARMOR IS THE REPAIR OF BATTLE FIELD BALLISTIC DAMAGE. THIS FIELD REPAIR MUST BE RAPID, SIMPLE AND RESTORE THE VEHICLE TO ABOUT 90% PERFORMANCE. SUCH A NEW SIMPLE, RAPID… more
Abstract:FAILURE OF AIR CLEANER SYSTEMS IS A MAJOR CAUSE OF ENGINE FAILURE. A NEED EXISTS FOR A DETECTOR TO INDICATE WHEN PARTICLES ARE ENTERING THE ENGINE. THE PROPOSED DETECTOR PROVIDES A LOW COST SOLUTION TO THE PROBLEM. THE PROPOSED PROJECT WILL CONSIST OF: 1) DESIGNING AND FABRICATING THE DETECTOR; 2)… more
Abstract:THE CHEMICALLY-BOOSTED KINETIC KILL VEHICLE (KKV) WEAPON IS A NECESSARY COMPONENT OF STRATEGIC DEFENSE. NEW SYSTEMS BASED ON ADVANCED SOLID PROPULSION CONCEPTS ARE CURRENTLY BEING INVESTIGATED. THEIR ULTIMATE POTENTIAL CAN BE REALIZED ONLY BY THE DEVELOPMENT OF ULTRALIGHTWEIGHT,… more
Abstract:… GRIDS SHOULD BE OBTAINABLE. IN ADDITION, THE GEOMETRIC MODELING CAPABILITY OF SPACE MARCHING ALGORITHMS CURRENTLY IN USE OF STRUCTURED GRIDS SHOULD BE DRAMATICALLY ENHANCED. COMMERCIAL APPLICATIONS INCLUDE THE AERODYNAMIC ANALYSIS AND DESIGN OF HYPERSONIC VEHICLES, SUPERSONIC… more
Abstract:THIS PROPOSAL ADDRESSES THE DESIGN AND FABRICATION OF A LONG ENDURANCE BALLOON VEHICLE HAVING A ONE-YEAR LIFE AT 120,000 FEET. THE CONCEPT MAKES USE OF THE EXPERIENCE GAINED BY THE SCIENTIFIC COMMUNITY OVER THE PAST TWO DECADES IN FLYING SMALLER PAYLOADS FOR LONG PERIODS OF TIME… more
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