An introduction to Mathematica

Wellin, Paul R.

doi:10.1017/cbo9780511972942.002

Cited by 3 publications

(2 citation statements)

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“…The model is simulated by Wolfram Mathematica [11]. Input parameters included: -First, select the geometry of swept space of the turbine blades, then the shape parameter and wind scale factor.…”

Section: Simulation Resultsmentioning

confidence: 99%

A method to analyze power output of vertical-axis wind turbines under rain

Nguyen

2018

JST

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A method to analyze effect power output of a vertical axis wind turbine under rain is proposed. The rain had the effect of increasing the drag, slowing the rotational speed of the wind turbine and decreasing the power and performance. More and more ambitious projects for wind turbine production being set on many where on Vietnam, it is necessary to understand all the factors, especially by weather changes, that might affect wind power production. In this research, we lay out a model to estimate the effect of rainfall by simulating the actual physical processes of the rain drops forming on the surface of the blades of a vertical-axis wind turbine (VAWT), thereby determining optimal wetness, then power and performance respectively. This could have an effect on the control strategy necessary for designing and controlling wind turbine.

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Section: Simulation Resultsmentioning

confidence: 99%

A method to analyze power output of vertical-axis wind turbines under rain

Nguyen

2018

JST

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“…The exponential integral can be easily solved by using a specific function “ExpIntegralEi” in the Mathematica software system . Substituting Equations and into Equation results in …”

Section: Numerical Calculationmentioning

confidence: 99%

Theoretical Analysis of Double Logistic Distributed Activation Energy Model for Thermal Decomposition Kinetics of Solid Fuels

Dong

Yang

Cai

et al. 2018

Ind. Eng. Chem. Res.

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The distributed activation energy model (DAEM) has been widely used to analyze the thermal decomposition of solid fuels such as lignocellulosic biomass and its components, coal, microalgae, oil shale, waste plastics, and polymer etc. The DAEM with a single distribution of activation energies cannot describe those reactions well since the thermal decomposition normally involves multiple sub-processes of various components. The double DAEM employs a double distribution to represent the activation energies. The Gaussian distribution is usually used to represent the activation energies. However, it is not sufficiently accurate for addressing the activation energies in the initial and final stages of the thermal decomposition

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Changing habits and routines in energy consumption: how to account for both individual and structural influences while integrating the motivational dimension

Maréchal

2013

The Economics of Climate Change and the Change of Climate in Economics

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An introduction to Mathematica

Cited by 3 publications

References 0 publications

A method to analyze power output of vertical-axis wind turbines under rain

A method to analyze power output of vertical-axis wind turbines under rain

Theoretical Analysis of Double Logistic Distributed Activation Energy Model for Thermal Decomposition Kinetics of Solid Fuels

Changing habits and routines in energy consumption: how to account for both individual and structural influences while integrating the motivational dimension

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