Award Data

There is a growing need to accurately characterize nuclear materials not only for nuclear safeguards and nonproliferation treaty verification but also for forensics and provenance. At present, nuclear material identification requires samples to be collected and sent to laboratories for analysis using large and expensive equipment, such as inductively coupled plasma mass spectrometers (ICP-MS) or s ...

We propose developing new instrumentation based on swept-wavelength external cavity quantum cascade lasers (swept-ECQCLs), to acquire physical/chemical data on chemical weapon agent (CWA) and simulant properties in laboratory-scale explosive testing, and to improve/validate computational fluid dynamics (CFD) codes. In Phase I, we demonstrated laboratory measurements of CWA simulant combustion usin ...

THERE IS AN ESTABLISHED NEED FOR A SIMPLE ROBUST TRANSDUCER TO MEASURE PARTICLE VELOCITY IN SEVERE BLAST AND SHOCK ENVIRONMENTS SUCH AS NUCLEAR AND HIGH EXPLOSIVE TESTS. A GAGE CONCEPT IS PROPOSED FOR DEVELOPMENT, BASED ON THE PROVEN MEASUREMENT PRINCIPLES USED IN THE HIGHLY SUCCESSFUL DX GAGE, BUT RECONFIGURED MECHANICALLY AND ELECTRICALLY TO WITHSTAND THE HARSH SHOCK ENVIRONMENTS. THE CONCEPT RE ...

THE PHASE I RESEARCH IS INTENDEDTO DEMONSTRATE THE BASIC FEASIBILITY OF CONSTRUCTING AND OPTIMIZING A NEW MAGNETO-OPTIC 'SANDWICH' DEVICE INTENDED FOR DIRECT VISUALIZATION OF FLAWSIN FERROUS MATERIALS (STEEL) IN A MARINE ENVIRONMENT. THE DEVICE IS BASED IN THE PROPERTY OF SOME MAGNETO-OPTIC GARNETFILMS TO ROTATE THE PLANES OF POLARIZATION OF AN INCIDENT, LINEARLY POLARIZED LIGHT WAVE (FARADAY MAGN ...

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CURRENT ATTEMPTS TO USE THE PLASMA OPENING SWITCH (POS) FOR DECADE HAVE NOT YET BEEN ENTIRELY SUCCESSFUL DUE TO THE APPARENT INABILITY OF THE SWITCH TO OPEN EFFICIENTLY TO A HIGH-IMPEDENCE LOAD. RESEARCH DIRECTED TOWARD IMPROVING THE PERFORMANCE OF THE POS IN THE LONG-CONDUCTION TIME REGIME HAS BEEN FRUSTRATED BY THE INABILITY OF COMPUTATIONAL TOOLS TO OPERATE IN THE PARAMETER REGIMES OF INTEREST ...

Mission Research Corporation proposes the development of a unique FPGA (field programmable gate array) for applications in space and other military and civilian environments requiring the versatility of reconfigurability with retention of the configuration in an unpowered state. The FPGA will be capable of being configured once and retaining that configuration for a minimum of 10 years even with ...

The Glosten Ballast Management System developed under SBIR Phase I determined that tracking ballast exchanges was feasible and showed strong commercial viability. Phase II of this project is intended to demonstrate, with a full-scale shipboard installation, that automated tracking of a vessel¿s ballast system is practical and cost effective for both the operator and the regulator. The system is ...

Orora Design Technologies, teaming up ATK Mission Research and Boeing Solid-State Electronics, with the support from Oregon State University and Vanderbilt University, proposes to develop innovative mixed-mode and mixed-level simulation capacities for combined simulation of radiation and electrical performance to speed up simulation in radiation hard designs of VLSI circuits. The ultimate goal is ...

DEFINITION OF THE STRUCTURE-MEDIA INTERACTION (SMI) LOADS ON A BURIED STRUCTURE IS ONE OF THE LARGEST SOURCES OF UNCERTAINTY IN ANALYZING THE SURVIVABILITY OF STRATEGIC STRUCTURES. ADVANCEMENT OF THE STATEOF-THE-ART IN THE MODELING OF SMI BEHAVIOR IS HAMPERED BY A LIMITED DATA BASE WHICH IS CONFINED TO OVERPRESSURES MUCH SMALLER THAN THOSE CURRENTLY OF INTEREST. THIS EFFORT PROPOSES TO DEVELOP AND ...