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On the Analytical Lumped-Mass Model of an Elastic Four-Bar Mechanism
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The lumped-parameter method for the elastodynamic analysis of mechanisms is applied to a particular case for which existing experimental evidence is available. The mechanism analyzed is a planar ...
Large-Displacement Finite Element Analysis of Flexible Linkages
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A finite element model is derived for flexible planar linkages, treating the total mechanism displacements as the primary unknowns in the dynamic equations of motion. These displacements consist ...
A Numerically Efficient Algorithm for Steady-State Response of Flexible Mechanism Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Presented in this work is a numerically efficient algorithm for treating the periodic steady-state response of flexible mechanisms as the solution to separated two-point boundary value problems. ...
A New Solution to Coulomb Friction in Mechanism Bearings: Theory and Application
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new approximate closed form solution is presented for analyzing Coulomb friction in mechanism bearings. This is accomplished by linearizing the nonlinear terms of the equilibrium equations by ...
Analytical and Experimental Investigation of Elastic Slider-Crank Mechanisms
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Analytical and experimental dynamic bending stresses are determined for a slider-crank mechanism with a rigid crank and an elastic connecting rod. The mathematical model is derived by way of ...
A Lumped Parameter Approach to Vibration and Stress Analysis of Elastic Linkages
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method of kineto-elastodynamic analysis is developed employing lumped parameter models for simulating moving mechanism components considered as simply-supported beams subject to in-plane bending. ...
Design Analysis of an Epicyclic Rotary Pump Mechanism
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A planetary gear train is analyzed and an application of the mechanism as a rotary pump is examined. General kinematic and static force analyses are performed, and expressions for housing and ...
Nonlinear Vibration Analysis of Elastic Four-Bar Linkages
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method of kineto-elastodynamic analysis is developed employing lumped parameter models for simulating moving mechanism components subject to elastic bending vibrations. The mechanism analyzed is ...
On the Application of Straight-Line Linkages to Vehicle Suspension
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Four-bar linkages which generate approximate straight-line motion are investigated for use in vehicle suspension. The particular suspension geometry studied is the beam-axle type, leading to systems ...
Optimum Mechanism Design Combining Kinematic and Dynamic-Force Considerations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A general computer-aided procedure is presented which combines the kinematic synthesis and dynamic design of four-bar mechanisms. This procedure utilizes nonlinear programming techniques, adjusting ...
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