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|Title:||IMPACT OF A PRESTRESSED BEAM.|
|Authors:||Thambiratnam, David P.|
|Source:||Thambiratnam, David P. (1985). IMPACT OF A PRESTRESSED BEAM.. Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference (pt 2) : 363-368. ScholarBank@NUS Repository.|
|Abstract:||The response of a prestressed beam subjected to an end impact is treated using the method of wavefront expansion. The impact can be prescribed in the form of stress, strain, velocity or acceleration boundary conditions. The Timoshenko equations, modified to include the initial stress, are used to model the beam. The analysis is based on the concept of a wave as a carrier of discontinuities in the field variables and their derivatives.|
|Source Title:||Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference|
|Appears in Collections:||Staff Publications|
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