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Balance equation

A new form of material balance equation of condensate gas reservoir

A new form of material balance equation of condensate gas reservoir

... Although the volumes of oil and gas between formation condition and ground standard condition varied much, the total mass of oil and gas remained the same. On the basis of fundamental of mass conversation, this paper ...

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Population Balance Equation Modeling of Crude Oil Demulsification Considering Demulsifier: Modification of Collision Frequency Function Based on Thermodynamic Model

Population Balance Equation Modeling of Crude Oil Demulsification Considering Demulsifier: Modification of Collision Frequency Function Based on Thermodynamic Model

... population balance equation ...developed equation so that the absolute relative error of predicted demulsification efficiency and experimental data are considered as ...

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Determination of concentration of pesticide in groundwater using mass balance equation

Determination of concentration of pesticide in groundwater using mass balance equation

... The movement of pesticide residues by means of leaching through the soil profile or transport to and dispersion in the aquatic environment may cause contamination[r] ...

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Electromagnetic Energy Flow in Anisotropic Metamaterials: The Proper Choice of Poynting’s Vector

Electromagnetic Energy Flow in Anisotropic Metamaterials: The Proper Choice of Poynting’s Vector

... energy-balance equation in vacuum involves the time derivative of energy density of the electromagnetic field, given in terms of the squares of the electric and magnetic fields and the divergence of the ...

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THE STUDY ON CALCULATION METHOD OF TEMPERATURE DISTRIBUTION OF TESTED TUBE FOR WAX DEPOSITION EXPERIMENTAL LOOP

THE STUDY ON CALCULATION METHOD OF TEMPERATURE DISTRIBUTION OF TESTED TUBE FOR WAX DEPOSITION EXPERIMENTAL LOOP

... energy balance equation and boundary condition by introducing dimensionless parameters, then the temperature field distribution of the analytical solution can be obtained after proper simplification (The ...

7

Determination of the Dynamic ITER Energy Confinement Time Scalings

Determination of the Dynamic ITER Energy Confinement Time Scalings

... that Equation (6) satisfies a nonlinear differential equation of the second order in time, tacking into account the (experimentally established) slow variation in time of the coefficient entering in this ...

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Fabrication and Performance Evaluation of a Solar Powered Chicken Egg Incubator

Fabrication and Performance Evaluation of a Solar Powered Chicken Egg Incubator

... Heat Load of the Poultry Egg Incubator The heat balance equation of the incubator chamber was estimated by the following equation [2]: 3 Qload = heat load of the incubator, W Qpv = heat [r] ...

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Adaptive Haar wavelets for the angular discretisation of spectral wave models

Adaptive Haar wavelets for the angular discretisation of spectral wave models

... transport equation, which provides a natural framework for spectral wave ...energy balance equations are multi-dimensional hyperbolic systems, dealing with the propagation of an energy flux in geographic ...

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Infiltration of Black Carbon Particles from Residential Woodsmoke into Nearby Homes

Infiltration of Black Carbon Particles from Residential Woodsmoke into Nearby Homes

... mass balance model was developed and parameters were fit using a minimization of the sum of squared differ- ences between the modeled and measured indoor ...mass balance equation was used to model ...

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Assessment of Groundwater Potential Using Water Balance Approach in Sarojininagar Block of Lucknow District

Assessment of Groundwater Potential Using Water Balance Approach in Sarojininagar Block of Lucknow District

... groundwater balance equation through which recharge to the groundwater or discharge from the groundwater is ...water balance equation, annual recharge and discharge, change in groundwater ...

7

Impact of Renminbi Appreciation on China’s Trade Balance: From Empirical Evidence

Impact of Renminbi Appreciation on China’s Trade Balance: From Empirical Evidence

... trade balance equation, export and import equations, this paper offers several findings concerning the impact of Renminbi appreciation on Chi- na’s trade ...trade balance from Ren- minbi Appreciation ...

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I. Thermal decomposition of N-butane. II. Flow in entrance section of parallel plates

I. Thermal decomposition of N-butane. II. Flow in entrance section of parallel plates

... In the energy balance equation, only the conductive and convective thermal energy transports plus the heat sink due to chemical reaction are considered important..[r] ...

328

Principle of objectivity and classical physics

Principle of objectivity and classical physics

... divergence of objective vector 0v_ is an objective scalar then under rigid transformation defined by 2.1 balance equation of mass is objective... The equation of balance of mass is somet[r] ...

15

Analysis of Fuel Injection System in Blast Furnace with the Help of CFD Software Approach

Analysis of Fuel Injection System in Blast Furnace with the Help of CFD Software Approach

... Navier–Stokes equation, the thermal-energy-balance equation with conjugated heat transfer, and the mass transfer equation at steady state to predicts the decrease in temperature of the eroded ...

7

Transient Modeling and Simulation of Coal Bed Methane Transmission Pipeline

Transient Modeling and Simulation of Coal Bed Methane Transmission Pipeline

... methane, equation of state BWRS is used to calculate the thermodynamic ...continuity equation, momentum equation, characteristic equations of non-pipe elements and flow quantity balance ...

8

The slow equations : Part I: Derivation and properties of the system / Part II: Application to continuous data assimilation

The slow equations : Part I: Derivation and properties of the system / Part II: Application to continuous data assimilation

... The slow equation model is free from data shock, and adjusts immediately t o inserted data.. The balance equation,.[r] ...

79

CFD simulation of vented explosion and turbulent flame propagation

CFD simulation of vented explosion and turbulent flame propagation

... The time-dependent tasks are much more demanding to computation time. Balance equation must be discretised in time and space. Spatial discretisation for time-dependent equations is identical to the ...

6

Assessment of Natural Groundwater Recharge in Terengganu, Malaysia

Assessment of Natural Groundwater Recharge in Terengganu, Malaysia

... water balance equation are computed using independent methods even though some errors most occur in due processes because of the shortcomings of the techniques ...water balance equations mostly do ...

6

Generalized Electron Balance for Dynamic Redox Systems in Mixed Solvent Media

Generalized Electron Balance for Dynamic Redox Systems in Mixed Solvent Media

... related balance 2·f(O) – f(H) (Equation (3)) with: charge balance (Equation (8)), elemental balances for other “fans” (C, K) (Equations (9), (10)), and core bal- ances (Equations (4) - (7)) ...

9

How Does Arise the Force on a Dielectric Slab in a Parallel Plate Capacitor?

How Does Arise the Force on a Dielectric Slab in a Parallel Plate Capacitor?

... a balance equation permits to obtain the force either with a volume integration of the force density or, using Gauss’s theorem, with a surface inte- gration of the stress ...this balance ...

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