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Journal of Computational and Nonlinear Dynamics
EISSN: 1555-1423
ISSN: 1555-1415
Priority: 12
Publisher: American Society of Mechanical Engineers
Description: The Journal of Computational and Nonlinear Dynamics provides a medium for rapid dissemination of original research results in theoretical as well as applied computational and nonlinear dynamics. The journal serves as a forum for the exchange of new i More ...
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RISPassive, Nonlinear, Mechanical Structures for Seismic Attenuation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Gravitational wave detectors aim to detect strain perturbations of space-time on the order of 10−21–10−22 at frequencies between 1Hz and a few kHz. This space-time strain, integrated over kilometer ...
Global Bifurcation Analysis of a Nonlinear Road Vehicle System
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the global stability behavior present near a bifurcation point of a nonlinear road vehicle system. The nonlinear behavior of the system is determined by reducing its ...
Comparison of the Classical Formulation With the Reference Conditions Formulation for Dynamic Flexible Multibody Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Within the framework of the “floating frame of reference” formulation for dynamic flexible multibody systems, the separation of local and global motion is important. We compare the new approach ...
An Improved Tool Path Model Including Periodic Delay for Chatter Prediction in Milling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The efficiency of the high-speed milling process is often limited by the occurrence of chatter. In order to predict the occurrence of chatter, accurate models are necessary. In most models ...
Stabilization of a Dynamic Walking Gait Simulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Forward dynamic simulations of human walking gait have typically simulated and analyzed a single step of the walking cycle, assuming symmetric and periodic gait. To enable simulations over many ...
Dynamic Analysis and Counterweight Optimization of the 2-DOF Parallel Manipulator of a Hybrid Machine Tool
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper focuses on the dynamic modeling and counterweight optimization of the two degree of freedom planar parallel manipulator, which is a subpart of a hybrid machine tool. Based on a ...
Parametric Identification of Nonlinear Systems Using Chaotic Excitation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The use of a time series, which is the chaotic response of a nonlinear system, as an excitation for the parametric identification of single-degree-of-freedom nonlinear systems is explored in ...
A Comprehensive Set of Impact Data for Common Aerospace Metals
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The results of two sets of impact experiments are reported within. To assist with model development using the impact data reported, the materials are mechanically characterized using a series of standard experiments. The ...
Interplay Between Dissipation and Modal Truncation in Ball-Beam Impact
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We study a ball-beam impact in detail; and in particular, we study the interplay between dissipation and modal truncation. With Hertzian contact between a solid ball and an Euler–Bernoulli beam model, we find using detailed ...
Stability and Bifurcation Analysis of a Network of Four Neurons With Time Delays
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper reveals the dynamical behaviors of a bidirectional neural network consisting of four neurons with delayed nearest-neighbor and shortcut connections. The criterion of the global asymptotic ...