Advanced Aerospace Materials.

Bunk, W. (1990) Advanced Aerospace Materials. In: Proceedings. 1st International Symposium on Functionally Gradient Material, 8-9 October 1990, Sendai, Japan..

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Abstract

In aerospace application there is no approved material that could withstand the prevailing temperatures at a useful stress level. Therefore, cooling is inevitable in the hottest regions of the turbine. The present limit of about 1800 degrees centigrade is reached by single crystalline nickel-based casting alloys. Four material groups offer possibilities for a considerable step ahead: monolithic structural ceramics, IMP-materials, refractory materials. Materials based on ceramicsincorporate the inherent problems of brittle materials including titanium aluminides. Great effort is being undertaken to solve the problems. One of the solutions could be obtained by the application of hybrid components in order to admit only compressive stresses.

Item URL in elib:

https://elib.dlr.de/42403/

Document Type:

Conference or Workshop Item (Paper)

Additional Information:

LIDO-Berichtsjahr=1990, pages=2,

Title:

Advanced Aerospace Materials.

Authors:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Bunk, W.	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED

Date:

1990

Journal or Publication Title:

Proceedings

Open Access:

Gold Open Access:

In SCOPUS:

In ISI Web of Science:

Status:

Published

Keywords:

Gradient Material

Event Title:

1st International Symposium on Functionally Gradient Material, 8-9 October 1990, Sendai, Japan.

HGF - Research field:

UNSPECIFIED

HGF - Program:

other

HGF - Program Themes:

other

DLR - Research area:

UNSPECIFIED

DLR - Program:

no assignment

DLR - Research theme (Project):

UNSPECIFIED

Location:

Köln-Porz

Institutes and Institutions:

Institute of Materials Research

Deposited By:

DLR-Beauftragter, elib

Deposited On:

02 Apr 2006

Last Modified:

27 Apr 2009 12:15

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