Advanced Mathematics and Mechanics Applications Using MATLAB

Wilson, Howard B.; Turcotte, Louis H.; Halpern, David

doi:10.1201/9781420035445

Cited by 17 publications

(13 citation statements)

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“…Their shape (trial) functions are some trigonometric functions which implicitly satisfy the boundary conditions but it is not clear from this paper what is the distribution of their nodes and how they are clustered to the boundary. As this paper is detailed in the monograph [28] it seems that a uniform grid is used. Our strategy takes the advantage of the Chebyshev clustering to the boundary.…”

Section: Overview Of Jacobi-davidson Methodsmentioning

confidence: 99%

Spectral collocation solutions to multiparameter Mathieu’s system

Gheorghiu¹,

Hochstenbach

Plestenjak

et al. 2012

Applied Mathematics and Computation

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Section: Overview Of Jacobi-davidson Methodsmentioning

confidence: 99%

Spectral collocation solutions to multiparameter Mathieu’s system

Gheorghiu¹,

Hochstenbach

Plestenjak

et al. 2012

Applied Mathematics and Computation

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“…Table 4 shows the functions results which presents all three states. It is noticed that there is the difference between the results of the Matlab functions and the results obtained by designed functions achieve followed results in table 4.…”

Section: Resultsmentioning

confidence: 89%

“…y label('Percentage Passed'). [4] Which will produce the plot shown in Figure 3. When we plot bar graphs, we may wish to have labels other than the numeric ones that automatically appear on your x-axis.…”

Section: Two -Dimensional Plots (Bar Graphs)mentioning

confidence: 99%

Comparison Between the Production of Hibiscus in Kordofan States Using Matlab

Gadi¹

2019

PAMJ

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Hibiscus (Karkadi) contains plant acids such as malic, chemical and that indicates its high importance for humans. Many industries depend on Karkadi in most of the areas in Sudan due to its economic and medical benefits . In this study the statistical data of Hibiscus will be analyzed using Matlab. This study aims to compare and analyze the data of Hibiscus production in North Korodfan state, west Korodfan state and south Korodfan state in period 2006 to 2016 and if planted areas and harvested areas affect production or not. The applying mathematical method was followed using Matlab and found it is more accurate because the data is converges with the analysis, and arrived to relation between production, planted areas and harvested areas . All this data passed through code that designed by Matlab program for analysis and counting data in the analysis obtained bar graph for all data for each state. And counting production for select state of hibiscus production (high, low and non-exist). A new algorithm is designed based on the type of data and compared results with each year in one state, Matlab functions results showed excellent efficiency with 95% accuracy for analysis, counting and classification.

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“…It is given in figure 7 [11]: The parameters used for these simulations are given in Table 1. [20]. The dynamic model of the RV is solved using MATLAB and validated by ADAMS.…”

Section: Rail Design Parametersmentioning

confidence: 99%

Mechatronic Rail Vehicle Design Based on the Passenger Comfort

Graa¹,

Nejlaoui²,

Houidi³

et al. 2016

JESTR

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This paper deals with the mechatronic design of the rail vehicle (MRV) in order to improve the passenger comfort. The quarter rail vehicle system dynamic model is presented. The real characteristic of the actuator are discussed and its controller is designed. A mechatronic model that expresses the controlled tracking error as function of the vehicle dynamics and the actuator characteristics is developed. This model is used by the LQR approach to identify the MRV controller gains. The MRV comfort is evaluated in terms of the passenger displacement, acceleration and frequency as a response of a rail discontinuity and rail leveling defaults. The obtained results prove that the MRV improve significantly the passenger comfort.

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Advanced Mathematics and Mechanics Applications Using MATLAB

Cited by 17 publications

References 0 publications

Spectral collocation solutions to multiparameter Mathieu’s system

Spectral collocation solutions to multiparameter Mathieu’s system

Comparison Between the Production of Hibiscus in Kordofan States Using Matlab

Mechatronic Rail Vehicle Design Based on the Passenger Comfort

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