Aerochem Research

P O Box 12
Princeton, NJ 08542

SBIR Award Summary

Total Number of Awards 12
Total Value of Awards $2.03MM
First Award Date 01/01/87
Most Recent Award Date 01/01/95

Key Personnel

Last Name Name Awards Contact
Calcote Hartwell F. Calcote 3
Berman Charles H Berman 6
Calcote H.f. Calcote 1
Felder William Felder 3
Dreizin Edward L Dreizin 1

12 Awards Won

Phase 2 SBIR

Agency: National Science Foundation
Topic: 1995
Budget: 01/01/95 - 12/31/95

A NOVEL METHOD, SUPERSONIC VIRAL IMPACTION, IS BEING INVESTIGATED TO SEPARATE AND COLLECT FINE, SOLID PARTICLES FROM GASES. THE MAIN ADVANTAGES OF THE METHOD ARE: SEPARATION OF PARTICLES FROM HOT, CHEMICALLY AGGRESSIVE, CONDENSIBLE CARRYING GASES WHILE PRESERVING THE PARTICLES FROM CONTAMINATION BY THE CARRYING GAS; REDUCTION IN SIZE AND COMPLEX...

Phase 1 SBIR

Agency: National Science Foundation
Topic: 1994
Budget: 01/01/94 - 12/31/94

FROM SPOT WELDING TO SOLDERING, JOINING METAL WIRES TO ONE ANOTHER OR TO SUBSTRATES IS A MAJOR PART OF THE ASSEMBLY PROCESS FOR ELECTRICAL AND ELECTRONIC DEVICES. THIS PROGRAM IS DEVELOPING AN ENTIRELY NEW METHOD FOR WELDING SUCH JOINTS USING FILLER METALS. IN THIS NOVEL METHOD, 50-500 MUM DIAM MONODISPERSE DROPLETS OF HIGH TEMPERATURE FILLER ...

Phase 2 SBIR

Agency: National Aeronautics and Space Administration
Topic: 94-2
Budget: 01/01/94 - 12/31/94

Phase 1 SBIR

Agency: National Science Foundation
Topic: 1993
Budget: 01/01/93 - 12/31/93

Phase 1 SBIR

Agency: National Science Foundation
Topic: 1993
Budget: 01/01/93 - 12/31/93

CUBIC BORON NITRIDE (C-BN) FILMS ARE ATTRACTIVE FOR COATING WEAR PARTS BECAUSE OF THEIR HARDNESS AND OXIDATION RESISTANCE. ITS WIDE BANDGAP AND HIGH THERMAL CONDUCTIVITY MAKE C-BN USEFUL FOR ELECTRONICS APPLICAITONS. A TECHNIQUE OF DEPOSITING PHASE-PURE C-BN FILMS AT COMMERCIAL RATES IS NEEDED TO ADVANCE THE USE OF THIS MATERIAL. THE FEASIBILITY...

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 93-1
Budget: 01/01/93 - 12/31/93

Phase 1 SBIR

Agency: National Science Foundation
Topic: 1991
Budget: 01/01/91 - 12/31/91

FINE, ULTRAPURE, SPHERICAL PARTICLES ARE DESIRABLE STARTING MATERIALS FOR PRODUCING HIGH PERFORMANCE ADVANCED CERAMIC PRODUCTS. AEROCHEM HAS A UNIQUE FLAME SYNTHESIS PROCESS FORPREPARING SUCH HIGH QUALITY POWDERS, INCLUDING SILICON NITRIDE. THIS PROCESS DIFFERS FROM THE USUAL COMBUSTION SYNTHESIS IN THAT NO OXYGEN IS USED: THE PARTICLE-PRODUCING...

Phase 2 SBIR

Agency: National Aeronautics and Space Administration
Topic: 91-2
Budget: 01/01/91 - 12/31/91

COMPUTATIONAL, RATHER THAN EXPERIMENTAL, METHODS ARE PROPOSED TO DEVELOP, DESIGN, AND TEST THE NOISE SUPPRESSORS THAT WILL BE NEEDED TO QUIET THE JET TURBULENCE NOISE PRODUCED BY THE HIGH SPEED CIVIL TRANSPORT AND OTHER SUPERSONIC VEHICLES. THE VIABILITY OF THIS APPROACH IS DUE TO RECENT ADVANCES IN TURBULENCE THEORY AND NUMERICAL METHODS THAT C...

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 90-1
Budget: 01/01/90 - 12/31/90

Phase 2 SBIR

Agency: National Aeronautics and Space Administration
Topic: 89-2
Budget: 01/01/89 - 12/31/89

DIRECT COMPUTATION OF TURBULENCE NOISE IS A LOGICAL APPLICATION FOR ADVANCED COMPUTATIONAL FLUID DYNAMICS, CFD, PROGRAMS RUN ON SUPERCOMPUTERS. THIS WOULD ELIMINATE THE HIGHLY EMPIRICAL ASPECTS OF PRESENT NOISE PREDICTION TECHNIQUES AND ENABLE STUDY OF ADVANCED HYPERSONIC PROPULSION SYSTEMS. HOWEVER, MANY OF THE SAME PERSISTENT PROBLEMS OF IMPLE...

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