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RISA Nonlinear Model for Structural Vibrations in Rolling Element Bearings: Part II—Simulation and Results
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This is the second of two companions papers. In the first paper, “A Nonlinear Model for Structural Vibrations in Rolling Element Bearings: Part I—Derivation of Governing Equations,” equations ...
A Nonlinear Model for Structural Vibrations in Rolling Element Bearings: Part I—Derivation of Governing Equations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper, the first of two companion papers, presents a model for investigating structural vibrations in rolling element bearings. The analytical formulation accounts for tangential and radial ...
A Closed-Form Numerical Method for Calculating the Steady-State Dynamic Response of Rigid-Body Machine Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The rigid-body dynamic response of most single-degree-of-freedom machine systems are known to be governed by second-order, nonlinear, inhomogeneous, ordinary differential equations with variable ...
A Contact Model of Nominally Flat Rough Surfaces Based on a Visco-Elasto-Adhesive Interaction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Approximate closed-form equations are derived for normal contact force between nominally flat rough surfaces in dry contact. The formulation is based on the asperity-level interaction in which ...
On Elastic Interaction of Nominally Flat Rough Surfaces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A hybrid interactive/optimization technique is used to derive in approximate closed-form equations relating contact load to mean plane separation. Equations governing Hertz contact for the interaction ...
A Kinetic Friction Model for Viscoelastic Contact of Nominally Flat Rough Surfaces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Approximate closed-form equations are derived for normal and tangential contact forces of rough surfaces in dry friction. Using an extension of the and (1970, Proc, Inst. Mech. Eng., 185, pp. ...
A 2D Lumped Parameter Model for Prediction of Temperature in C/C Composite Disk Pair in Dry Friction Contact
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In applications involving substantial friction, surface failure is an inevitable phenomenon. Friction induced failure typically involves the generation of considerable heat. Existence of significant ...
Steady-State Response of Periodically Time-Varying Linear Systems, With Application to an Elastic Mechanism
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the development of an efficient and direct method for evaluating the steady-state response of periodically time-varying linear systems. The method is general, and its efficacy ...
On Efficient Computation of the Steady-State Response of Linear Systems With Periodic Coefficients
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An efficient method for obtaining the steady-state response of linear systems with periodically time varying coefficients is developed. The steady-state solution is obtained by dividing the ...
Kinematic Analysis and Design of Two-Input, Five-Bar Mechanisms Driven by Relatively Small Cranks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Single-input mechanisms driven by relatively small cranks have been shown to have output link motions, describable as approximately simple harmonic functions of the input crank angular displacement. ...