Strength analysis of delta wing structure with different configurations
Other Title(s)
تحليل مقاومة هيكل الجناح المثلث لأشكال مختلفة
Joint Authors
Salman, Abbas Zuhayr
Farhud, Nusayr H.
Jwij, Muhsin Jabr
Source
Engineering and Technology Journal
Issue
Vol. 24, Issue 8 (31 Dec. 2005), pp.1107-1127, 21 p.
Publisher
Publication Date
2005-12-31
Country of Publication
Iraq
No. of Pages
21
Main Subjects
Topics
Abstract EN
In this study, a theoretical analysis was used to investigate the wing aerodynamic analysis and the best structural configuration of a delta wing with a satisfaction for the design requirements.
The analysis was related with both the aerodynamic and structural design considerations such that, in the aerodynamic approach, an estimation of the pressure distribution and aerodynamic design characteristics of the wing in the supersonic potential flow was done by using low order panel method for different angles of attack.
In the structural part, five geometric models of wing were tested for three types of aerodynamic loading by changing the angle of attack from (10-14) by using the finite element technique to find stresses and deformations.
The results showed that a clear pattern of increasing peak pressure with angle of attack in agreement with increasing strength of the leading edge vortex.
Also, the results showed that, the stresses generally decrease with increasing each of the thickness of wing shell, and number of spars and ribs chord wisely and span wisely respectively.
These results were compared with those of published data and it was found that they are accurate and reliable.
American Psychological Association (APA)
Jwij, Muhsin Jabr& Salman, Abbas Zuhayr& Farhud, Nusayr H.. 2005. Strength analysis of delta wing structure with different configurations. Engineering and Technology Journal،Vol. 24, no. 8, pp.1107-1127.
https://search.emarefa.net/detail/BIM-293796
Modern Language Association (MLA)
Salman, Abbas Zuhayr…[et al.]. Strength analysis of delta wing structure with different configurations. Engineering and Technology Journal Vol. 24, no. 8 (2005), pp.1107-1127.
https://search.emarefa.net/detail/BIM-293796
American Medical Association (AMA)
Jwij, Muhsin Jabr& Salman, Abbas Zuhayr& Farhud, Nusayr H.. Strength analysis of delta wing structure with different configurations. Engineering and Technology Journal. 2005. Vol. 24, no. 8, pp.1107-1127.
https://search.emarefa.net/detail/BIM-293796
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 1114-1127
Record ID
BIM-293796