MATLAB program
-
In this study, the simultaneous determination of Co, Cd, Ni, Cu, and Pb was carried out as a color complex with 4-(2-pyridylazo) resorcinol in an aqueous solution under the assesting of machine learning. A partial least-squares multivariate linear regression and artificial neuron network for the analysis of mixtures of metals were developed. MATLAB is a powerful software machine learning program that was used to support matrix calculations and displays.
8p visergeyne 18-06-2024 0 0 Download
-
"Numerical modeling of creep concrete beam and slab with boltzmann superposition principle" using this integral method, the creep model for Timoshenko beam and Mindlin plate will be evaluated by the Finite Element Method (FEM) combined Prony's series interpolation through MATLAB program. The creep datas used for Prony's series interpolation are based on international standards. These results obtained by FEM will be compared with available referred results and the results of the analytical method.
9p dathienlang1012 03-05-2024 1 0 Download
-
The developed program has been successfully implemented to model and simulate the forming process, considering various aspects of the problem. The results of the solutions have been compared and evaluated, leading to important conclusions. The research also outlines future developments in this field. It is hoped that the results and understanding of this research will contribute to the field of computational mechanics and inspire further research.
9p dianmotminh02 03-05-2024 3 1 Download
-
Part 1 book "MATLAB for engineers – Applications in control, electrical engineering, it and robotics" includes content: Implementation of a new quasi optimal controller tuning algorithm for time delay systems; control of distributed parameter systems; engineering methods and software support in the MATLAB and simulink programming environment; numerical inverse laplace transforms for electrical engineering simulation,... and other contents.
229p dianmotminh00 22-04-2024 5 5 Download
-
Part 1 of ebook "Programming for computations – MATLAB/Octave: A gentle introduction to numerical simulations with MATLAB/Octave" provides readers with contents including: the first few steps; basic constructions; computing integrals;...
100p tieulangtran 28-09-2023 5 2 Download
-
Continued part 1, part 2 of ebook "Programming for computations – MATLAB/Octave: A gentle introduction to numerical simulations with MATLAB/Octave" provides readers with contents including: solving ordinary differential equations; solving partial differential equations; solving nonlinear algebraic equations;...
128p tieulangtran 28-09-2023 6 1 Download
-
Ebook "Physical modeling in MATLAB® (Version 3.0.0)" presents the entire modeling process, including model selection, analysis, simulation, and validation. I explain this process in Chapter 1, and there are examples throughout the book. Simulation is an approach to modeling that uses computer programs to implement models and generate predictions. This book shows how simulations are used to run experiments, answer questions, and guide decision making.
169p tieulangtran 28-09-2023 4 1 Download
-
This study aims to design the optimum heat pipe heat exchanger (HPHE) to recover heat from flue gas of boiler for increasing the temperature of feed water. The optimum thermosyphon heat exchanger sizing was simulated on the basis of thermo-economical method and simulation program was construct by using the MATLAB 2021b.
8p viisac 15-09-2023 3 2 Download
-
In this study, the Gravitational Search Algorithm (GSA) programmed on MATLAB software is applied to solve the optimal problem of determining the liner structure to enhance the penetration performance of the shaped charge warhead.
13p viengels 25-08-2023 4 2 Download
-
In order to assist students step by step to apply a new method of calculating planar mechanism kinematics, this article will detail the steps of applying the transformation matrix to analyze kinematics of one specific planar mechanism. Finally, the article presents the graphs of location, velocity, and acceleration obtained from a program written in MatLab programming language.
8p vidoctorstrange 06-05-2023 5 4 Download
-
The dynamic analysis is a necessity in the design, manufacturing and maintenance of structures. The analytic solutions are not available for most practical cases and the Finite Element Method (FEM) is not reliable due to the joint problem, unclear loading, material properties and numerical error. In this paper, we present a way to find modes shape of 3D Frame by FEM program using Matlab.
8p vidoctorstrange 06-05-2023 4 2 Download
-
This paper presents a simple carrier based PWM technique to control a hybrid multilevel inverter. A conventional 3-level NPC inverter and 2-level inverter are connected in series to supply an open-end winding three phase load. Proposed PWM method is then verified in steady state and dynamic transient phenomena using MATLAB simulation program.
6p vicaptainmarvel 21-04-2023 8 4 Download
-
This research aims to address these research gaps. Through the literature review, the most popular building PV applications in China are identified. Hence, five building PV scenarios are developed based on real-word cases, including BAPV, roof BIPV and window BIPV. Given the diverse geographic conditions and policy conditions in China, 12 typical cities are selected for the research. A MATLAB program is established to calculate energy generation and evaluate the economic performance of the building PV applications in the 12 cities.
186p runthenight04 02-02-2023 6 4 Download
-
The program developed in this study will be put at the service of every researcher, and the system of the program can be used on any Windows Software compatible computer. While preparing the program, an easy-to-understand and flexible MATLAB environment was used. The thermal analysis data of synthesized N’-(4-chlorobenzoyl)-N,N-di-n-butylthiourea (HL) and its Ni(II) complex have been digitalized by measuring with thermal analyses such as DTA, TG with hardware technical equipment.
8p lyhuyenthu 31-01-2023 8 2 Download
-
Part 1 of ebook "Elementary mechanics using matlab: A modern course combining analytical and numerical techniques" presents the following content: introduction; getting started with programming; units and measurement; motion in one dimension; forces in one dimension; motion in two and three dimensions; forces in two and three dimensions; constrained motion; forces and constrained motion;...
273p damtuyetha 09-01-2023 10 3 Download
-
This paper presents the method to encode the robot's roadmap by a matrix and improve Dijkstra's algorithm to find the shortest path and the fewest turns. Besides, develop an algorithm to detect and avoid static obstacles and route the robot AGV instantaneously when it encounters them in a flexible manufacturing system where devices are arranged in a matrix style. According to the algorithms of this study, a Matlab computation and simulation program has been write to explore different scenarios in the production line.
9p spiritedaway36 28-11-2021 17 4 Download
-
The vibration of the composite stiffened cylindrical shell with piezoelectric layers subjected to shock wave is presented in this paper. The differential equations which describe the nonlinear oscillation dynamic of the shell are solved by the Newton-Raphson iterative method in combination with the Newmark direct integration method. Numerical results are solved for the structures subjected to the effect of shock wave in MATLAB software. On the basis of the program, the effect of piezoelectric and stiffener on the nonlinear oscillation of the cylindrical composite shell are considered.
12p cothumenhmong11 05-05-2021 14 1 Download
-
In this paper, the mechanical behavior of symmetric FGM sandwich beams where each component layer is made from different funtionally graded materials and conected to one another by shear connectors is carried out. The finite element formulations are constructed based on the first-order shear deformation theory (FSDT) of Timoshenko for beam and finite element method. The calculation program is coded in the MATLAB environment and compared the results with particular cases.
11p cothumenhmong11 05-05-2021 17 1 Download
-
This paper presents the numerical result for the static bending analysis of functionally graded material (FGM) box by using the finite element method (FEM). The authors code the calculation program in MATLAB software and checked the established program by comparing it with other published works. In addition, the effects of some geometrical and material parameters on the static bending analysis of FGM boxes are investigated in detail.
10p cothumenhmong11 05-05-2021 23 1 Download
-
A Matlab implementation of the algorithm was used and tested against some existing codes. In addition, four case studies were presented to test the performance of the proposed algorithm. The results showed that the algorithm out perform some existing methods in literature.
17p trinhthamhodang9 10-12-2020 18 1 Download