5 Result(s)
within
Ya-** **
Engineering
Industrial and Production Engineering
Mechanical Engineering
Vibration, Dynamical Systems, Control
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Article
MQ quasi-interpolation-based level set method for structural topology optimization
Parametric level set method (PLSM) using interpolation method, such as radial basis function (RBF) interpolation, exposes high computational cost and poor stability when solving structural topology optimizatio...
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Article
Step-size adaptive parametric level set method for structural topology optimization
In the structural topology optimization (STO), the step-size of the parametric level set method (PLSM) using the explicit scheme must satisfy the Courant-Friedrichs-Lewy (CFL) condition to ensure numerical sta...
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Article
Research on heat-elastic coupled vibration in a rotating rigid disk rotor system
The operation of a real aircraft engine is affected by heat. After an initial comprehensive coupled vibration study of a shaft-disk-blades rotor, the authors added heat to explore heat-elastic coupled vibratio...
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Article
Lifetime data modelling and reliability analysis based on modified weibull extension distribution and Bayesian approach
Satellite reliability has long been a critical issue in space industry. In-orbit lifetime data modelling and the corresponding reliability analysis are indispensable aspects for satellite reliability. However,...
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Article
A genetic algorithm for the optimization of fiber angles in composite laminates
A genetic algorithm for the optimization of composite laminates is proposed in this work. The well-known roulette selection criterion, one-point crossover operator, and uniform mutation operator are used in th...
