AE2302 AIRCRAFT STRUCTURES – II SYLLABUS | ANNA UNIVERSITY BE AERONAUTICAL ENGINEERING 5TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIFTH SEMESTER BE AERONAUTICAL ENGINEERING DEPARTMENT SYLLABUS IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
AE2302 AIRCRAFT STRUCTURES – II L T P C
3 1 0 4
OBJECTIVE
To study the behaviour of various aircraft structural components under different types of
loads.
UNIT I UNSYMMETRICAL BENDING 9
General, Principal axis and neutral axis methods- bending stresses in beams of symmetric
sections with skew loads- bending stresses in beams of unsymmetrical sections.
43
UNIT II SHEAR FLOW IN OPEN SECTIONS 9
Thin walled beams, Concept of shear flow, shear centre, Elastic axis. With one axis of
symmetry, with wall effective and ineffective in bending, unsymmetrical beam sections.
UNIT III SHEAR FLOW IN CLOSED SECTIONS 9
Bredt – Batho formula, Single and multi – cell structures.- Shear flow in single & multicell
structures under torsion. Shear flow in single and multicell under bending with walls
effective and ineffective.
UNIT IV BUCKLING OF PLATES 9
Rectangular sheets under compression, local buckling stress of thin walled section-
Crippling stresses by Needham’s and Gerard’s methods, Thin walled column strengthsheet
stiffener panels-Effective width.
UNIT V STRESS ANALYSIS IN WING AND FUSELAGE 9
Shear resistant web beams-Tension field web beams(Wagner’s) – Shear and bending
moment distribution for cantilever and semi-cantilever types of beams-loads on aircraft –lift
distribution-V-n diagram-Gust loads
TUTORIAL: 15 ,TOTAL: 60 PERIODS
TEXT BOOKS
1. Peery, D.J., and Azar, J.J., “Aircraft Structures”, 2nd edition, McGraw–Hill, N.Y., 2007.
2. Megson, T.M.G., “Aircraft Structures for Engineering Students”, Edward Arnold, 2007.
REFERENCES
1. Bruhn. E.H. “Analysis and Design of Flight vehicles Structures”, Tri – state off set
company, USA, 1985.
2. Rivello, R.M., “Theory and Analysis of Flight Structures”, McGraw-Hill, 1993.
AE2302 AIRCRAFT STRUCTURES – II L T P C
3 1 0 4
OBJECTIVE
To study the behaviour of various aircraft structural components under different types of
loads.
UNIT I UNSYMMETRICAL BENDING 9
General, Principal axis and neutral axis methods- bending stresses in beams of symmetric
sections with skew loads- bending stresses in beams of unsymmetrical sections.
43
UNIT II SHEAR FLOW IN OPEN SECTIONS 9
Thin walled beams, Concept of shear flow, shear centre, Elastic axis. With one axis of
symmetry, with wall effective and ineffective in bending, unsymmetrical beam sections.
UNIT III SHEAR FLOW IN CLOSED SECTIONS 9
Bredt – Batho formula, Single and multi – cell structures.- Shear flow in single & multicell
structures under torsion. Shear flow in single and multicell under bending with walls
effective and ineffective.
UNIT IV BUCKLING OF PLATES 9
Rectangular sheets under compression, local buckling stress of thin walled section-
Crippling stresses by Needham’s and Gerard’s methods, Thin walled column strengthsheet
stiffener panels-Effective width.
UNIT V STRESS ANALYSIS IN WING AND FUSELAGE 9
Shear resistant web beams-Tension field web beams(Wagner’s) – Shear and bending
moment distribution for cantilever and semi-cantilever types of beams-loads on aircraft –lift
distribution-V-n diagram-Gust loads
TUTORIAL: 15 ,TOTAL: 60 PERIODS
TEXT BOOKS
1. Peery, D.J., and Azar, J.J., “Aircraft Structures”, 2nd edition, McGraw–Hill, N.Y., 2007.
2. Megson, T.M.G., “Aircraft Structures for Engineering Students”, Edward Arnold, 2007.
REFERENCES
1. Bruhn. E.H. “Analysis and Design of Flight vehicles Structures”, Tri – state off set
company, USA, 1985.
2. Rivello, R.M., “Theory and Analysis of Flight Structures”, McGraw-Hill, 1993.
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