Low Cost Journal,International Peer Reviewed and Refereed Journals,Fast Paper Publication approved journal IJEDR(ISSN 2321-9939)
apply for ugc care approved journal, UGC Approved Journal, ugc approved journal, ugc approved list of journal, ugc care journal, care journal, UGC-CARE list, New UGC-CARE Reference List, UGC CARE Journals, ugc care list of journal, ugc care list 2020, ugc care approved journal, ugc care list 2020, new ugc approved journal in 2020,
Low cost research journal, Online international research journal, Peer-reviewed, and Refereed Journals, scholarly journals, impact factor 7.37 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool)
Vibrational Analysis of an Aircraft wing model using ANSYS Workbench
S Srividhya,  K Nehru,  A Salamon Rago,  Peratchi Selvan
The wing of an aircraft is the most critical part of an aircraft structure as it greatly influences the aerodynamic performance of the aircraft. Maintaining aircraft stability involves a lot of factors including the control of vibrations in an aircraft wing. It is paramount that the structural integrity of the aircraft body and the wing is maintained to avoid structural failure. The interaction of aerodynamic forces and elastic forces in a structure leads to aeroelasticity problems and the most important dynamic aeroelastic problem is Flutter. Flutter is a dynamic, oscillatory structural instability enabled by interactions between unsteady aerodynamic forces and moments created by vibratory motion of lifting surfaces and the vehicles to which these surfaces are attached. In this paper, an aircraft wing is designed and modeled using CATIA whose material is Aluminium Alloy. The vibrational analysis is carried out using Modal analysis in ANSYS Workbench to determine the bending modes and torsional modes of the wing which gives us the mode shapes of the classical flutter of the chosen wing.
Keywords- Aircraft wing, ANSYS, CATIA, Flutter, Frequency, Mode, Vibrations.
Unique Identification Number - IJEDR2003044Page Number(s) - 280-291Pubished in - Volume 8 | Issue 3 | September 2020DOI (Digital Object Identifier) -    Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
S Srividhya,  K Nehru,  A Salamon Rago,  Peratchi Selvan,   "Vibrational Analysis of an Aircraft wing model using ANSYS Workbench"
, International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.8, Issue 3, pp.280-291, September 2020, Available at :http://www.ijedr.org/papers/IJEDR2003044.pdf