Investigating the Deformation and Failure Mechanisms in Bi-Material Systems Under Tension
Investigating the Deformation and Failure Mechanisms in Bi-Material Systems Under Tension
Bonded sandwich laminates are being used widely in various industries. They have been successfully used in aircraft and space structures, pipes, chemical tanks, ship hulls, and in other structural applications in which a high strength-to-weight ratio is a desirable feature. Joining structural components with adhesives provides a number of advantages. Bonding does not require rivet holes, which are stress raisers and may cause premature failure either under static or fatigue loading. In fact, it has been shown that the fatigue strength of a stiffened panel in an aircraft structure is considerably improved when the stiffeners are bonded to the panel. The bonding of damping materials to metal sheets, to form a sandwich structure, currently is being considered as an effective way to control noise- induced fatigue (sonic fatigue) of airframes. In solid rocket motor design, the bonding of insulation materials to motor casings is used to protect the casing from high temperature after the motor is fired.
Dokumentinformationen
Investigating the Deformation and Failure Mechanisms in Bi-Material Systems Under Tension
2002
3 pages
Report
Keine Angabe
Englisch
Structural Mechanics , Laminates , Fatigue(Mechanics) , Metals , Aircraft , Space systems , Chemicals , Structural properties , Materials , Insulation , Loads(Forces) , Deformation , Stiffness , Stiffening , Damping , Failure , Strength(Mechanics) , Pipes , Bonded joints , Sheets , Rivets , Airframes , Fatigue , Joining , Strength weight ratio , Solid propellant rocket engines , Ship hulls , Adhesives , Tanks(Combat vehicles) , Sonic fatigue , Structural components , Sandwich construction
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| Online Contents | 2016