光滑粒子流体动力学入门课程-SPH

计算流体动力学，光滑粒子流体动力学，流体模拟，海岸结构，本课程主要讨论使用光滑粒子流体动力学(SPH)方法的计算流体动力学。该方法背后的理论将简要介绍，以使学习者理解为什么选择某些模拟参数。完成本课程后，学员将能够下载并安装所有免费软件，制作模型并选择正确的模拟参数，可视化模拟流程，并使用Blender制作流程动画。Introductory Courses to Smoothed-Particles Hydrodynamics-SPH

SPH是一种拉格朗日无网格计算流体动力学工具，由于其模拟复杂流体运动的能力，最近在学术界或创意产业中受到欢迎。一般而言，在拉格朗日(无网格)方法中，流体被模拟为粒子，流动运动被描述为粒子轨迹。由于粒子不局限于体积网格内，拉格朗日方法更适合于存在高水平流动变形(如破碎波)的模拟。此外，这种方法可以与名为Blender的视觉动画软件结合，以创建更真实的波浪结构交互视图。在本课程中，你将能够:1。编辑仿真的几何模型2。设置正确的模拟参数值3。跑个SPH；模拟4。使用Paraview5查看速度流场。使用render渲染一个更真实的波浪结构相互作用的视图。本课程的目标是谁？工程系学生、工程师、动画师、设计系学生或任何对流体研究和动画感兴趣的人。这门课不需要流体动力学知识

由Coastal Academy创建
MP4 |视频:h264，1280×720 |语言：英语+中英文字幕（云桥网络 机译）|时长:1小时51分钟


你会学到什么
能够获得并安装SPH模拟所需的资源
能够使用SPH程序编辑和模拟流体结构相互作用
能够使用paraview生成流动可视化和分析
能够使用搅拌机制作模拟流体动画

要求
不需要编程经验，但建议使用配有GPU的计算机，

这门课程是给谁的
工程师、设计师、动画师、业余爱好者
任何有电脑和空闲时间的人


Computational Fluid Dynamics, Smoother-Particles Hydrodynamics, Fuid Simulation, Coastal Structure

What you’ll learn
Able to get and install resources needed for SPH simulation
Able to edit and simulate fluid structure interaction using SPH program
Able to generate flow visualization and analysis using paraview
Able to make simulated fluid animation using blender

Requirements
No programming experience needed, but computer with GPU is recommended,

Description
This course mainly discuss about computational fluid dynamic using smoothed-particles hydrodynamic (SPH) method. Theory behind the method will be briefly touched to make the learner understand why certain simulation parameters were chosen. Upon the completion of this course, the learner is expected to be able to download and install all of the free-to-use software, make the model and choose correct simulation parameters, visualize the simulated flow, and animate the flow using Blender. SPH is a Lagrangian mesh-free CFD tools that gain popularity recently, either in the academic community or in the creative industry due to it’s ability to simulate complex fluid movement. In general, in Lagrangian (meshless) approach, the fluids are simulated as particles and the flow motions are described as particles trajectory. Because particles are not confined within a volume mesh, Lagrangian approach is more suitable for simulation where there is a high level of flow deformation, such as breaking wave. This method, furthermore, can be combined with visual animation software called Blender to create a more realistic view of wave-structure interaction. In this course you will be able to:1. edit the geometry model of your simulation 2. set up the correct simulation parameters value 3. run an SPH simulation 4. View the velocity flow field using Paraview5. render a more realistic view of the wave-structure interaction using blenderWho is the target of this course?Engineering students, engineer, animator, design student, or anyone with interest of fluid research and animation. There is no knowledge in fluid dynamics needed for this course

Who this course is for
Engineering, Designer, Animator, Hobbyist
Anyone with computer and some free time