|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/solidworks-particle-study-documentation/
课程评论：没有评论
课程名称：Solidworks流体动力学分析CFD 课程概述： 本课程结合了SolidWorks的粒子研究文档，重点讲解CFD分析及优化。课程内容涵盖了多个行业特有的问题，并通过直观的示例进行说明。该课程专为中级和高级学员设计。 主题内容： 单元1：缩 nozzle 的尺寸和障碍物对流体流动的影响 学习目标：学生将能够解决缩 nozzle 中流动流束的特性。 问题：已知一个球体位于大直径管道与缩小区域之间，求流动流束的特性。 待解决问题：出口的平均速度、速度流场、流体内的压力分布、球体表面的压力、管道表面的压力。 单元2：不同条件下的损失系数计算 学习目标：学生将能够在不同的操作水平下估计损失系数。 问题：在不同开启水平下，估计球阀的损失系数。 待解决问题：给定损失系数和雷诺数的公式，找出不同开启度下的校准曲线，并将数据提取到Excel表中绘制图表。 单元3：逆流热交换器的流体特性 学习目标：学生将能够设置自定义方程来解决复杂的热传递问题。 目标：使用Solidworks中的Simulation附加功能建立热传递模型，指定多流体和固体域，利用Goals功能设置自定义方程。 问题：模拟逆流式二管热交换器。 待解决问题：确定两个流的出口温度、显示入口和出口速度、显示温度的Cut Plot、估算对数平均温差（LMTD）。 单元4：通风系统对室内CO2浓度的影响 描述：自2020年COVID-19爆发以来，公众健康问题备受关注。间接估计室内SARS-CoV-2存在概率的方式之一是测量空气中CO2的浓度。 问题：模拟一间初始CO2浓度为900ppm的教室通风，使用时间依赖的方法追踪房间内浓度变化。 待解决问题：演示使用设计特征，如转换实体、拉伸切割和拉伸基体，模拟多种物质的运输，指定多种物质的存在和浓度值，以及指定时间依赖模型的方式。 希望本课程对每个人都有所帮助。如果您有任何问题，请随时与我联系，我会确保回应您的疑问。祝大家在学习和事业上都取得成功，祝您今天愉快！ 关键词：Solidworks仿真，CFD参数化研究优化，专业春季Solidworks，Solidworks课程，Solidworks下载，Solidworks认证，Solidworks草图点，Solidworks，什么是Solidworks，下载Solidworks，Solidworks Udemy课程
Solidworks particle study documentationCFD analysis and optimization using SolidWorks topics are covered in every video. The videos discuss problems unique to their industry and illustrate them with straightforward examples. This course was developed with intermediate and advanced students in mind. Unit 1: The Effects of Reduced Nozzle Size and Obstacles on the Flow of FluidsLearning outcome: Students will be able to solve the characteristics of flowing stream in a reduction nozzle.Problem: Find the characteristics of the flowing stream in a nozzle, knowing that a sphere is located in the space between the higher diameter pipe and the reduction zone.Questions to solve:The average velocity at the outlet.Velocity flow field.Pressure distribution within the fluid.Pressure at the surface of the sphere.Pressure at the surface of the duct.Unit 2: Loss coefficient calculations under different conditionsLearning outcome: Students will be able to estimate the loss coefficient under different operating levels.Problem: Estimate the loss coefficient in a ball valve under different opening levels.Questions to solve:Given the formulas for loss of coefficient and Reynolds number, we will find:The calibration curve when the valve opening is at 0 degrees. The calibration curve when the valve opening is at 10 degrees. The calibration curve when the valve opening is at 15 degrees. The calibration curve when the valve opens at 20 degrees extract the data into an excel sheet and graph all the results at different angles.Unit 3: Fluid characteristics of a counter-current heat exchangerLearning outcome: Students will be able to set custom equations to solve complex heat transfer problems.Objectives:Set up a heat transfer model using the Simulation add-in in SolidworksShow how to specify fluid subdomains when multiple fluids are required.Show how to specify solid domains.Set custom equations by using the Goals feature.Problem:Simulate a counter-current two-pipe heat exchanger.Questions to solve:Determine:The outlet temperature of both streams. Display the inlet and outlet velocities of both streams.Display a Cut Plot for the temperature.Display a flow trajectory plot for the temperature.Estimate the Log Mean Temperature Difference (LMTD).Unit 4: The Effects of ventilation systems on the CO2 within an indoor spaceDescription:COVID-19 has been a major public health concern after its outbreak in early 2020. An indirect way of estimating the probability of the presence of the SARS-CoV-2 in an indoor environment is by measuring the concentration of CO2 in the air. CO2 is a regular component of the air at a concentration of around 400ppm. However, in poorly ventilated facilities, this concentration can rise to an unsafe level. Problem:Simulate the ventilation of a classroom with an initial CO2 concentration in the air of 900 ppm. Use a time-dependant approach to track the change in concentration in the room.Questions to solve:Determine:Demonstrate the use of the design features such as: Convert Entities, Extruded Cut, and Extruded Boss/BaseSimulate the transport of multiple species.Demonstrate how to specify the presence and concentration values of multiple species.Demonstrate how to specify a time-dependant model.I really hope that this course will benefit everyone. If you have any questions, please write to me and I will make sure to answer your questions.I wish everyone success in their life, whether it be for their studies or career. Have a great day ahead! Solidworks particle study documentation is for anyone who would like to do CFD analysis.Keywords: Solidworks simulation , CFD parametric study optimization , professional spring Solidworks , curso Solidworks , Solidworks download, Solidworks certification , draft points in Solidworks , Solidwork , que es Solidworks , descargar solidworks , Solidworks Udemy course
