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Notes 07. Thermal analysis of finite length journal bearings including fluid inertia
(2009)
Evaluation of dynamic force coefficients in finite length bearings using a perturbation of the flow equations. Finite Element models: basic equations and their solution.
Notes 01. Modeling of mechanical (lumped parameter) elements
(2008)
Fundamental elements in mechanical systems: inertias, stiffness and damping elements. Equivalent spring coefficients and associated potential energy. Equivalent mass or inertia coefficients and associated kinetic energy. ...
Notes 11. High pressure floating ring seals
(2009)
Floating ring seals for compressors: leakage and force coefficients, seal lock up and effect on rotor stability, recommendations to reduce seal cross-coupled effects. Long oil seals as pressure barriers in industrial ...
Notes 06. Liquid cavitation in fluid film bearings
(2009)
Appropriate boundary conditions for a sound cavitation model. The basics of a universal cavitation model (algorithm).
Notes 14. Experimental identification of bearing force coefficients
(2009)
Variable Filter method for bearing parameter identification.
Notes 02. Classical Lubrication Theory
(2009)
Derivation of Reynolds equation for laminar flow bearings. Boundary conditions and types of liquid cavitation.
Quantifying the effect of land use and land cover changes on green water and blue water in northern part of China
(Copernicus Publications on behalf of the European Geosciences Union, 2009-06-12)
Changes in land use and land cover (LULC) have been occurring at an accelerated pace in northern parts of China. These changes are significantly impacting the hydrology of these parts, such as Laohahe Catchment. The ...
Kinematic wave model of bed profiles in alluvial channels
(American Geophysical Union, 2006-06-21)
A mathematical model, based on the kinematic wave (KW) theory, is developed for describing the evolution and movement of bed profiles in alluvial channels. The model employs a functional relation between sediment transport ...
Kinematic wave model for transient bed profiles in alluvial channels under nonequilibrium conditions
(American Geophysical Union, 2007-12-27)
Transient bed profiles in alluvial channels are generally modeled using diffusion (or dynamic) waves and assuming equilibrium between detachment and deposition rates. Equilibrium sediment transport can be considerably ...