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RISA Two-Dimensional Numerical Solution for Elastic Waves in Variously Configured Rods
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The exact equations of motion governing elastic, axisymmetric wave propagation in a cylindrical rod are approximated by a first-order finite-difference scheme. This difference scheme is based on ...
Effects of a Discontinuity in a Cross Section on an Elastic Pulse
Publisher: The American Society of Mechanical Engineers (ASME)
An Experimental and Numerical Study of Elastic Strain Waves on the Center Line of a 6061-T6 Aluminum Bar
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The elastic strain waves resulting from the impact of two 3/4-in-dia 6061-T6 aluminum bars are studied experimentally and analytically. Experimental data are obtained from strain gages on the ...