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SBIR Phase I: Interface Design for Diamond-coated Steels

Award Information

Agency:
National Science Foundation
Branch:
N/A
Award ID:
52657
Program Year/Program:
2001 / SBIR
Agency Tracking Number:
0060364
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
VISTA ENGINEERING, INC.
1500 1ST AVE N, B117 BIRMINGHAM, AL -
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2001
Title: SBIR Phase I: Interface Design for Diamond-coated Steels
Agency: NSF
Contract: 0060364
Award Amount: $99,626.00
 

Abstract:

This Small Business Innovation Research (SBIR) Phase I project seeks to develop a diamond coating technology for steel that has the chipping and spalling resistance needed for commercial applications. Friction and wear between rolling, sliding, and cutting surfaces causes lost efficiency, reduced service life, and lost capital. For example, the loss of a bearing while drilling a deep oil well can cost $40,000 an hour in lost production. Diamond, which has a hardness that is twice that of cubic boron nitride (CBN) and four times that of silicon carbide (SiC), cannot be used in these commercial applications due to its poor spalling resistance. The innovation set forth in this proposal seeks to develop interfaces between the steel and diamond that will resist spalling of the film. Advanced computing techniques will be used to identify and evaluate the best prospects for a revolutionary substrate(steel)-interface-coating(diamond) system (Phase I deliverables). The commercialization of a chip-resistant diamond coating will facilitate the development of various advanced bearing and wear products including rolling and sliding bearings, engine parts, cutting tools, and biomedical devices

Principal Investigator:

Raymond Thompson
2052227419
rthompson@VistaEng.com

Business Contact:

Raymond Thompson
President
2052227419
rthompson@VistaEng.com
Small Business Information at Submission:

Vista Engineering Inc.
2205 Shelterwood Rd. Birmingham, AL 35226

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