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所在平台: Udemy |
课程主页: https://www.udemy.com/course/engineering-mechanics-dynamics-rigid-bodies/
课程评论：没有评论
课程名称：工程力学：动力学第二部分 课程概述：动力学是什么？它将如何帮助我？动力学通常是大学工程专业教授的第二或第三门工程力学课程，主要研究物体的运动。动力学对提高解决问题的能力至关重要。本课程中的材料和思维过程将对任何需要分析物体及其运动的应用大有裨益。 课程内容：这是我的动力学系列的第二部分。第一部分涵盖粒子的运动，而本课程则专注于刚体的运动。我们将讨论的主题包括： 第一部分：刚体的运动学 - 固定轴旋转 - 绝对运动 - 相对速度 - 相对加速度 - 相对于旋转轴的运动 第二部分：刚体的动力学 - 平移 - 固定轴旋转 - 一般平面运动 课程前置知识：参与本课程的先决条件是静力学、微积分以及粒子动力学。我们将使用一些导数和积分，以及惯性矩，因此您应该对这些概念有一定的熟悉度。我们将涵盖您所需的其他所有内容。 推荐教科书：我和我大多数学生都喜欢Hibbeler的《工程力学 - 动力学》一书。如果您还没有教材，这本书将是一个很好的资源，尽管本课程并不强制要求使用。 课程优势：您是否曾在课堂上因为缺乏详细示例而感到沮丧？这门课不会是那样的。我理解这种挫败感——我曾经也有同样的感觉。因此，我以一种我作为学生时希望的方式来授课。手写笔记、简单解释和各种难度水平的丰富示例将成为课程的特色。这里没有PowerPoint幻灯片。 不要再等了！现在是最好的时机！今天就报名吧！
What is Dynamics and how will it help me? Dynamics is typically the second or third engineering mechanics course taught in university-level engineering programs. It is the study of objects in motion. Dynamics is important in the development of problem solving skills. The material and thought processes learned in this class will be of great benefit to you in any other application where you are analyzing objects and their motion. What will I learn in this course? This is Part 2 of my Dynamics series. Part 1 covers the motion of particles. This course covers the motion of rigid bodies.Some of the topics we will cover:Section 1: Kinematics of Rigid BodiesRotation about a fixed axisAbsolute MotionRelative VelocityRelative AccelerationMotion Relative to Rotating AxesSection 2: Kinetics of Rigid BodiesTranslationFixed Axis RotationGeneral Plane MotionWhat do I need to know before starting? The prerequisite courses for this class are Statics, Calculus and Dynamics of Particles. We will be using a few derivatives and integrals, as well as moments of inertia, so you should be familiar with those concepts. We will cover everything else you need. Is there a recommended textbook? I, along with most students I've taught, really like the Engineering Mechanics - Dynamics text by Hibbeler. If you don't already have a textbook this one would be a great resource, although it is not required for this course. Why is this course better than the others? Have you ever been in a class and been frustrated by the lack of fully-worked examples? This will not be that class. I understand the frustration - I used to feel the same way. Because of that, I teach my classes in a way that I would've preferred as a student. Handwritten notes, simple explanations, and plenty of examples in a variety of difficulty levels. You will not find PowerPoint slides here. Why wait? There's no better time than now! Enroll today!
