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GRADED COMPOSITION/PROPERTY INSERT MATERIALS ARE PROPOSED FOR TWO STEP BRAZING…

Award Information

Agency:
Department of Defense
Branch:
Army
Award ID:
846
Program Year/Program:
1984 / SBIR
Agency Tracking Number:
846
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
MSNW, INC.
P.O. Box 865 San Marcos, CA 92079
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Woman-Owned: Yes
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 1984
Title: GRADED COMPOSITION/PROPERTY INSERT MATERIALS ARE PROPOSED FOR TWO STEP BRAZING OF BULK SILICON NITRIDE TO DUCTILE IRON, 4340 STEEL OR WARPALLOY.
Agency / Branch: DOD / ARMY
Contract: N/A
Award Amount: $40,000.00
 

Abstract:

GRADED COMPOSITION/PROPERTY INSERT MATERIALS ARE PROPOSED FOR TWO STEP BRAZING OF BULK SILICON NITRIDE TO DUCTILE IRON, 4340 STEEL OR WARPALLOY. THE INSERT MATERIALS PROVIDE GRADED MECHANICAL AND THERMAL EXPANSION PROPERTIES BETWEEN THOSE OF SILICON NITRIDE AND THOSE OF THE METALLIC MATERIAL OF INTEREST. BRAZED JOINTS BETWEEN SILICON NITRIDE/SILICON NITRIDE AND METAL/METAL ARE REQUIRED TO EFFECT BULK CERAMIC/METAL COMPONENT JOINING. A NOVEL METHOD OF PRODUCING THE GRADED COMPOSITION/PROPERTY INSERT MATERIALS IS PROPOSED. INSERT MATERIALS AND PROTOTYPE CERAMIC/METAL JOINTS PREPARED USING EACH OFTEH THREE METALLIC MATERIALS OF INTEREST WILL BE EVALUATED ON THE BASIS OF METALLOGRAPHIC EXAMINATION AND MECHANICAL PROPERTY MEASUREMENTS.

Principal Investigator:

Dr. george h. reynolds
6197447648

Business Contact:

Small Business Information at Submission:

Msnw, Inc.
P.o. Box 865 San Marcos, CA 92069

EIN/Tax ID:
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No