Fractional-Order Gas Film Model
نویسندگان
چکیده
In this paper, a fractional-order model of the gas film is proposed for dynamic characteristics an air bearing. Based on common between and viscoelastic body, idea equivalent modeling presented to improve accuracy. Four (FOGF) models are introduced based generalization traditional models. The analysis FOGF shows that can capture more complex fit real data better than A genetic algorithm particle swarm optimization (GA-PSO) method used parameter identification experimental results tested bearing motion platform show superior in accuracy film. particular, Maxwell (FOMGF) has best compared other
منابع مشابه
On a fractional order Ebola epidemic model
Ebola is a world health problem and with a recent outbreak. There exist different models in the literature to predict its behavior, most of them based on data coming from previous outbreaks or using restricted number of persons in the population variable. This paper deals both with classical and fractional order SEIR (susceptible, exposed, infections, removed) Ebola epidemic model and its compa...
متن کاملA fractional order network model for ZIKA
Zika is a fast spreading epidemic. So far it is known to have two transmission routes one via mosquito and the other is via sexual contact. It is dangerous on pregnant women otherwise it is mild or asymptomatic. Therefore we present a fractional order network model for it.
متن کاملOn the Fractional-order Memristor Model
Fractional order calculus is the general expansion of linear integerorder calculus and is considered as one of the novel topics for modelling dynamical systems in different applications. In this paper, the generalized state equation of the nonlinear two-terminal element which is called memristor is discussed in the fractional-order sense. The effect of the added fractional-order parameter on th...
متن کاملA Fractional-Order Infectivity SIR Model
Fractional-order SIR models have become increasingly popular in the literature in recent years, however unlike the standard SIR model, they often lack a derivation from an underlying stochastic process. Here we derive a fractional-order infectivity SIR model from a stochastic process that incorporates a time-since-infection dependence on the infectivity of individuals. The fractional derivative...
متن کاملAdaptive Control with Fractional Order Reference Model
Over the few last years the idea of introducing fractional calculus and systems in adaptive control has found a great interest, for the benefit one can win in the performances given by such systems. In adaptive control, the dynamic behavior of the system is defined by a chosen reference model and an adaptation algorithm modifies the correction to minimize the process output error. In this work,...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Fractal and fractional
سال: 2022
ISSN: ['2504-3110']
DOI: https://doi.org/10.3390/fractalfract6100561