Structural analysis of a cooled, directionally solidified turbine blade
Publication
, Journal Article
Abell, EE; Kielb, RE; Henderson, PJ
Published in: Journal of Aircraft
January 1, 1977
Directionally solidifed, air-cooled turbine blades present new challenges to the structural design analyst. This paper describes an investigation of turbine blade failures encountered during a recent engine development program. The effect of wall tolerance variations on steady and vibratory stresses was determined using finiteelement methods (NASTRAN) combined with engine test data. This procedure successfully determined the failure mechanism and verified the subsequent redesign. © 1977, American Institute of Aeronautics and Astronautics, Inc. All rights reserved.
Duke Scholars
Published In
Journal of Aircraft
DOI
ISSN
0021-8669
Publication Date
January 1, 1977
Volume
14
Issue
2
Start / End Page
167 / 172
Related Subject Headings
- Aerospace & Aeronautics
- 09 Engineering
Citation
APA
Chicago
ICMJE
MLA
NLM
Abell, E. E., Kielb, R. E., & Henderson, P. J. (1977). Structural analysis of a cooled, directionally solidified turbine blade. Journal of Aircraft, 14(2), 167–172. https://doi.org/10.2514/3.58759
Abell, E. E., R. E. Kielb, and P. J. Henderson. “Structural analysis of a cooled, directionally solidified turbine blade.” Journal of Aircraft 14, no. 2 (January 1, 1977): 167–72. https://doi.org/10.2514/3.58759.
Abell EE, Kielb RE, Henderson PJ. Structural analysis of a cooled, directionally solidified turbine blade. Journal of Aircraft. 1977 Jan 1;14(2):167–72.
Abell, E. E., et al. “Structural analysis of a cooled, directionally solidified turbine blade.” Journal of Aircraft, vol. 14, no. 2, Jan. 1977, pp. 167–72. Scopus, doi:10.2514/3.58759.
Abell EE, Kielb RE, Henderson PJ. Structural analysis of a cooled, directionally solidified turbine blade. Journal of Aircraft. 1977 Jan 1;14(2):167–172.
Published In
Journal of Aircraft
DOI
ISSN
0021-8669
Publication Date
January 1, 1977
Volume
14
Issue
2
Start / End Page
167 / 172
Related Subject Headings
- Aerospace & Aeronautics
- 09 Engineering