Fatigue damage of airframe often caused by riveting defects, which resulting in failure of aircraft structure in service. Based on the theory of classical fatigue fracture, the effects of Interference-fit gap on capabilities of safe service are examined and a new method of measuring the dimension of Interference-fit gap under the different conditions is introduced by cutting test and fatigue test of typical aluminum alloy 2024-T3 in aero industries. And the admissible value of Interference-fit gap for riveting is given, which offered the technological basis to achieve long fatigue of the aircraft.
Analysis on Fatigue for Aircraft Riveting Thin-Walled Components
Applied Mechanics and Materials ; 246-247 ; 122-126
13.12.2012
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Engineering Index Backfile | 1940
|AIRCRAFT RIVETING AND EQUIPMENT
SAE Technical Papers | 1945
|Engineering Index Backfile | 1941