Diversitech, Inc.

110 Boggs Lane, Suite 230
Cincinnati, OH 45246
http://www.diversitechinc.com
180 Employees

SBIR Award Summary

Total Number of Awards 8
Total Value of Awards $1.97MM
First Award Date 04/11/95
Most Recent Award Date 04/05/09

Key Personnel

Last Name Name Awards Contact
Holloway Mr. Gary Holloway 3 Message
Durcan James F. Durcan 2
Grant Carl Grant 1
Converse George Converse 1

8 Awards Won

Phase 1 SBIR

Agency: Air Force
Topic: AF083-108
Budget: 04/05/09 - 01/05/10

The objective of this program is to develop an integrated approach for the development of methods for the prediction and manufacture of special features such as holes, cooling channels, dovetails, leading and trailing edges in ceramic composite turbine blades. BENEFIT: The development of cooled ceramic composite turbine components will extend t...

Phase 2 SBIR

Agency: Air Force
Topic: AF04-188
Budget: 04/19/05 - 08/19/07

The pursuit of high Mach number flight presents several challenges to the airframe and engine design engineers. Most obvious is the resulting high temperatures encountered as the aircraft approaches Mach 3 and above. The encountered high temperatures and shaft speeds of engines require rethinking in the areas of material selections, component de...

Phase 1 SBIR

Agency: Air Force
Topic: AF04-188
Budget: 04/29/04 - 01/29/05

The pursuit of high Mach number flight presents several challenges to the airframe and engine design engineers. Most obvious is the resulting high temperatures encountered as the aircraft approaches Mach 3 and above. The encountered high temperatures and shaft speeds of engines require rethinking in the areas of material selections, component de...

Phase 1 SBIR

Agency: Air Force
Topic: AF99-223
Budget: 04/22/99 - 10/22/99

This Phase I SBIR proposal is focused on shrouds for wide chord, low aspect ratio stage 1 fan blades. A tip shroud ring and a part span shroud bling. Both shroud types use BMI/Graphite composites and both types are attached to the blade tips by an interference shrink-fit which pins the blade tip in the radial, axial, and tangential directions. T...

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 98-1
Budget: 01/01/98 - 12/31/98
PI: Unavailable

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 97-1
Budget: 01/01/97 - 12/31/97

Phase 2 SBIR

Agency: Air Force
Topic: AF95-181
Budget: 03/15/96 - 03/15/98

Increased tip chord, tip speed and use of sweep have long been recognized as benefical to fan and compressor aero designs. However, significant increases in blade stress, blade weight, and disk weight results from higher tip speed and increased tip chord. An innovative design concept that use a self support 360 degrees rotating composite shrou...

Phase 1 SBIR

Agency: Air Force
Topic: AF95-181
Budget: 04/11/95 - 11/11/95