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Stress Analysis for Wing Attachment Bracket of a six seater Transport Airframe Structure

Harish E.R.M, Mahesha.K, Sartaj Patel

In Current study the stress analysis of wing-fuselage attachment bracket is considered. It is necessary to ensure the static load carrying capability of the wing-fuselage attachment bracket. Stress analysis will be carried out for the given geometry of the wing-fuselage attachment bracket of a six seater transport airframe structure. Finite element method is used for the stress analysis. Rarely an aircraft will fail due to a static overload during its service life. For the continued airworthiness of an aircraft during its entire economic service life, fatigue and damage tolerance design, analysis, testing and service experience correlation play a pivotal role. Stress analysis helps in prediction of fatigue life of structural component of airframe structure.