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Transient Elastic Waves in Anisotropic Plates
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The equations of motion of a linear elastic solid have been used to study the propagation of transient compressional disturbances in anisotropic plates, generated by several types of surface ...
Transient Compressional Waves in an Infinite Elastic Plate With a Circular Cylindrical Cavity
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The problem treated is that of an infinite free plate with a circular cylindrical cavity subjected to a step normal displacement. The linear equations of elasticity are employed and the formal ...
Transient Compressional Waves in an Infinite Elastic Plate, Generated by a Time-Dependent Radial Body Force
Publisher: The American Society of Mechanical Engineers (ASME)
Dynamics of a Radially Rotating Beam With Impact, Part 2: Experimental and Simulation Results
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A theoretical and computational model to study the dynamics of a radially rotating beam with impact were presented in Part 1. In this paper the experimental results are presented and they are ...
Dynamics of a Radially Rotating Beam With Impact, Part 1: Theoretical and Computational Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A model is presented for the dynamics of a radially rotating beam with impact. The model uses a momentum balance method and a coefficient of restitution, and enables one to predict the rigid ...
Accelerating Load on a Rotating Rayleigh Beam
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The response of a rotating Rayleigh beam subjected to an axially accelerated distributed surface line load is studied. Clamped-clamped, clamped-pinned, and clamped-free support conditions and four ...
Rotating Tapered Composite Shafts: Forced Torsional and Extensional Motions and Static Strength
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Forced torsional and extensional motions and static strength of rotating, tapered, filament-wound composite shafts subject to deflection-dependent cutting forces typical of end-milling and boring ...
Dynamic Modeling and Simulation of Flexible Robots With Prismatic Joints
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A dynamic model for flexible manipulators with prismatic joints is presented in Part I of this study. Floating frames following a nominal rigid body motion are introduced to describe the ...
Experimental Model Validation for a Flexible Robot With a Prismatic Joint
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In [1] a dynamic model for flexible manipulators with prismatic joints and the solution method were presented. In this paper experiments on a spherical coordinate robot are performed to further ...
The Role of Inertia Sensitivity in the Evaluation of Manipulator Performance
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The sensitivities of the eigensystem of a manipulator’s generalized inertia matrix with respect to kinematic (geometric and joint variable) parameters are used to form a set of indices as a ...