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RISDiscussion: “Combinations for the Free-Vibration Behavior of Anisotropic Rectangular Plates Under General Edge Conditions” (Narita, Y., 2000, ASME J. Appl. Mech., 67, pp. 568–573)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The author is to be commended for his new approach to the important problem of calculation of natural frequencies for anisotropic plates. However, two comments are in order.
Vibration Delocalization of Nearly Periodic Structures Using Coupled Piezoelectric Networks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is known that, when the mechanical coupling between the substructures is weak, small imperfections in a periodic structure can induce vibration localization. This phenomenon could lead to ...
Rheological Properties and Frictional Pressure Loss of Drilling, Completion, and Stimulation Fluids in Coiled Tubing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The rheological properties and friction pressure losses of several common well-drilling, completion, and stimulation fluids have been investigated experimentally. These fluids include polymeric ...
A Microplasticity Analysis of Micro-Cutting Force Variation in Ultra-Precision Diamond Turning
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes a microplasticity model for analyzing the variation of cutting force in ultra-precision diamond turning. The model takes into account the effect of material anisotropy due ...
Generalized Bending of a Large, Shear Deformable Isotropic Plate Containing a Circular Hole or Rigid Inclusion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The problem of a large isotropic plate with a circular hole or rigid circular inclusion is considered here. The plate experiences transverse shear deformation and is subjected to an arbitrary ...
Random Response Analysis of Preisach Hysteretic Systems With Symmetric Weight Distribution
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present study is intended to develop a new method for analyzing nonlinear stochastic dynamic response of the Preisach hysteretic systems based on covariance and switching probability analysis ...
Vibration Confinement via Optimal Eigenvector Assignment and Piezoelectric Networks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The underlying principle for vibration confinement is to alter the structural vibration modes so that the corresponding modal components have much smaller amplitude in concerned area than in the ...
Reliability Analysis for Rotor Rubbing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The dynamic equations of the Jeffcott rotor with imbalance are concerned. The reliability of rotor systems with rubbing is examined. A statistical fourth moment method is developed to determine ...
Nonlinear Periodically Forced Vibration of Stay Cables
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new method for analyzing nonlinear steady-state dynamic response of three-dimensional sagged stay cables subject to arbitrary periodic excitation is proposed in this paper. Firstly, the nonlinear ...
Tribology of Graphite and Concrete, Studied by Contact Electrical Resistance Measurement During Cyclic Compression
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The tribology of graphite and cement mortar was studied by contact electrical resistance measurement during cyclic compression. Elastic deformation and plastic deformation at asperities were ...