A Novel Micro Circuit Based Film Cooling Design for a Ceramic Combustor Liner

Award Information
Agency:
Department of Energy
Branch:
N/A
Amount:
$98,929.00
Award Year:
2010
Program:
SBIR
Phase:
Phase I
Contract:
DE-FG02-10ER85765
Agency Tracking Number:
95373
Solicitation Year:
2010
Solicitation Topic Code:
27 b
Solicitation Number:
DE-FOA-0000161
Small Business Information
Innovative Science Engineering And Management Llc
7525 B State Road, Cincinnati, OH, 45255
Hubzone Owned:
N
Socially and Economically Disadvantaged:
Y
Woman Owned:
Y
Duns:
832536275
Principal Investigator
 Jayesh Mehta
 Dr.
 (513) 265-3018
 mjm.mehta@gmail.com
Business Contact
 Jayesh Mehta
Title: Dr.
Phone: (512) 265-3018
Email: mjm.mehta@gmail.com
Research Institution
N/A
Abstract
The Integrated Gasification Combined Cycle (IGCC) power plants are attractive alternatives to current coal-pulverized coal fired plants in large-scale stationary applications. However, in order to take full advantage of their potential, innovative high temperature material technologies need to be developed for critical hot section components, such as, combustors, HP nozzle, and HP turbine. This proposal addresses some of the critical issues associated with integrally woven SiC/SiC CMC based combustor liner and associated cooling. Thus, the proposed configuration offers two coupled innovations: 1. The use of a high temperature CMC, and 2. Unique approach to mitigate thermal gradients using a novel film, back side, and impingement cooling approach through micro channels for a high temperature combustor liner. Commercial Applications and Other Bene

* information listed above is at the time of submission.

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