SCILAB软件在数学建模中的应用研究  

Research on the Application of SCILAB Software in Mathematical Modeling

作　　者：包丽平 图雅 苏雅拉巴特尔 BAO Liping;TU Ya;SU Yalabateer(College of Mathematics Science,Inner Mongolia Minzu University,Tongliao,Inner Mongolia Autonomous Region,028000 China;Chifeng No.10 Middle School,Chifeng,Inner Mongolia Autonomous Region,024000 China)

机构地区：[1]内蒙古民族大学数学科学学院,内蒙古通辽028000 [2]赤峰第十中学,内蒙古赤峰024000

出　　处：《科技资讯》2025年第4期68-70,共3页Science & Technology Information

基　　金：内蒙古自治区直属高校基本科研业务费项目(项目编号:GXKY22249);内蒙古民族大学教育教学研究项目(项目编号:YB2024003)。

摘　　要：SCILAB软件是“开放源码”式科学计算自由软件,主要用于科学计算、数学建模、信号处理、决策优化、线性处理、非线性处理等方面。主要研究了SCILAB软件在半圆形微管道中的Maxwell流体的电渗流动速度计算时的应用。首先,基于理论建立数学模型;其次,求解数学模型;最后,利用SCILAB软件进行数值计算和画图来展现速度分布图。通过与牛顿流体速度分布图比较,可以证明此数学模型的有效性。SCILAB software is"open-source"free software for scientific computing,mainly used in various fields such as scientific computing,mathematical modeling,signal processing,decision-making optimization,linear processing,nonlinear processing.In this paper,the application of SCILAB software in calculating the electroosmotic flow velocity of Maxwell fluid in a semi-circular micropipe is studied.Firstly,the mathematical model is established based on the theory;Secondly,the mathematical model is solved.Finally,numerical calculations and graphics were performed using SCILAB software to display the velocity distribution map.The validity of this mathematical model can be demonstrated by comparing it with Newtonian fluid velocity distribution diagram.

关 键 词：SCILAB软件 数学建模 数值计算 画图 

分 类 号：O141.4[理学—数学] O245[理学—基础数学]