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Analysis of Gas Production in Overcharged Lithium Battery by X-Ray Computed Tomography
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Overcharge is one of the main factors that lead to thermal runaway of lithium batteries. However, there is no research on the quantitative relationship between overcharged state and gas production, so as to effectively ...
Quantitative Analysis and Spatial Pattern Research of Built-Up Environments and Surface Urban Heat Island Effect in Beijing’s Main Urban Area
Publisher: ASCE
Abstract: The surface urban heat island (SUHI) phenomenon, predominantly influenced by factors associated with the built-up environment, is prominent in large metropolitan areas. To effectively mitigate the escalating thermal ...
A Study of Noise Impact on the Stability of Electrostatic MEMS
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Noise-induced motions are a significant source of uncertainty in the response of micro-electromechanical systems (MEMS). This is particularly the case for electrostatic MEMS where electrical and mechanical sources contribute ...
Numerical Evaluation of High Order Modes for Stepped Beam
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The numerical evaluation of highorder modes of a uniform Euler–Bernoulli beam has been studied by reformatting the classical expression of mode shapes. That method, however, is inapplicable to a stepped beam due to the ...
Stochastic Analysis of a Nonlinear Forced Panel in Subsonic Flow With Random Pressure Fluctuations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The stochastic behavior of a twodimensional nonlinear panel subjected to subsonic flow with random pressure fluctuations and an external forcing is studied in this paper. The total aerodynamic pressure is considered as the ...
Fluid Excitation Forces on a Tightly Packed Tube Bundle Subjected in Cross-Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Fluid excitation forces acting on stationary cylinders with cross-flow are the coupling of vortex shedding and turbulence buffeting. Those forces are significant in the analytical framework of fluid-induced vibration in ...
The Stochastic Response of a Class of Impact Systems Calculated by a New Strategy Based on Generalized Cell Mapping Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a new strategy based on generalized cell mapping (GCM) method will be introduced to investigate the stochastic response of a class of impact systems. Significant difference of the proposed procedure lies in ...
Performance Matrix Analysis Method of Power Battery System Based on Multi-Parameters’ Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Power battery system is widely used in new energy vehicles. The performance of power battery directly affects the safety of new energy vehicles. At present, the research of battery system safety focuses on specific parameters ...
State of Charge Evaluation of Power Battery Pack Through Multi-Parameter Optimization
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The state of charge (SoC) is an important index of the energy output performance of power battery pack. But the SoC value is affected by various factors, namely, ambient temperature, working current, equilibrium potential, ...
Computational Fluid Dynamics Simulation of Direct-Contact Condensation Phenomenon of Vapor Jet in Subcooled Water Tank
Publisher: The American Society of Mechanical Engineers (ASME)