L&H 科技出版有限公司
期刊
会议
图书
作者:P. Muthu , V. Pujitha
来源:[J].Journal of Applied Nonlinear Dynamics, 2020, Vol.9 (2)
摘要:In the present paper, the combined effect of magnetic field and nonuniform shape of the surface on squeeze film characteristics is investigated. The non-uniform squeeze film thickness is calculated using Lagrange interpolation technique. Numerical integration procedure is used to...
作者:Li Zhang , Shengrui Wang , Qingxuan Sun ...
来源:[J].Journal of Environmental Accounting and Management, 2020, Vol.8 (2)
摘要:The distribution of Erhai Lake sediment pore water DON followed the pattern of middle (1.449 mg/L) > south (0.828 mg/L) > north (0.266 mg/L), with the highest concentrations being found in the least polluted areas. The sediment pore water DON mainly contained hydrophilic sub...
作者:Mohamed. A. Shamseldin , Mohamed Sallam , A.M. Bassiuny ...
来源:[J].Journal of Applied Nonlinear Dynamics, 2020, Vol.9 (2)
摘要:This paper presents a practical implementation for a new formula of nonlinear PID (NPID) control. The purpose of the controller is to accurately trace a preselected position reference of one stage servomechanism system. The possibility of developing a transfer function model for ...
作者:Chengkang Gao , Qiao Ba , Kaihui Song ...
来源:[J].Journal of Environmental Accounting and Management, 2020, Vol.8 (2)
摘要:The transportation sector in Northeast China is facing challenges of fuel combustion and vehicle maintenance, like many high latitude areas, for the cold weather, long-lasting snow and associated slippery roads. The high reliance on vehicles rather than bicycles reinforced t...
作者:Fareh Hannachi
来源:[J].Journal of Applied Nonlinear Dynamics, 2020, Vol.9 (2)
摘要:This paper investigates different type of synchronization between fractional-order (chaotic, hyperchaotic) systems and integer-order (chaotic, hyperchaotic) systems. Based on the idea of the decomposition of the controller in the response system in two sub-controllers and th...
作者:Alexander N. Pchelintsev
来源:[J].Journal of Applied Nonlinear Dynamics, 2020, Vol.9 (2)
摘要:In various fields of natural science, the chaotic systems of differential equations are considered more than 50 years. The correct prediction of the behaviour of solutions of dynamical model equations is important in understanding of evolution process and reduce uncertainty....
作者:Ali Majnouni-Toutakhane
来源:[J].Journal of Environmental Accounting and Management, 2020, Vol.8 (2)
摘要:The study aimed to model earth land use changing using logistic regression and multi-layer Perceptron artificial neural network in the South Coast of the Caspian Sea in Iran. Satellite Landsat images belonging to 1993, 2000, 2008 and 2017 has used. Modeling the potential of earth...
作者:Srijan Sengupta , Uttam Ghosh , Susmita Sarkar ...
来源:[J].Journal of Applied Nonlinear Dynamics, 2020, Vol.9 (2)
摘要:In this paper we have studied Left and Right ventricular hypertrophy of heart from ECGs using fractional calculus. An ECG is a rough or unreachable curve which is continuous everywhere but nondifferentiable at some points or all points where classical calculus fails. Our purpose ...
作者:D. I. Chernyavsky , D. D. Gapon
来源:[J].Journal of Applied Nonlinear Dynamics, 2020, Vol.9 (2)
摘要:The classical theory of stereo-mechanical impact is widely used in practice. This theory is based on the law of conservation of energy and the law of conservation of momentum. The main purpose of this study is to determine the optimal mass ratios and velocity ratios of colliding ...
作者:A. E. Adeniji , A. N. Njah , O. I. Olusola
来源:[J].Journal of Applied Nonlinear Dynamics, 2020, Vol.9 (2)
摘要:In this paper the solar radiation data available in some stations across Nigeria are analysed to understand the underlying dynamics of the natural time series for the purpose of good prediction and modelling of solar power generation in the country. The solar radiation data ...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×