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所在平台: Udemy |
课程主页: https://www.udemy.com/course/mechanical-engineering-101-forces-and-moments/
课程评论：没有评论
**课程名称：** 机械工程 101：力和力矩 (力学) **课程概述：** 本课程旨在介绍力学领域中最基础、最重要的力和力矩相关概念。课程内容适合工程专业的预科学生，以及初次接触工程学或希望巩固已有知识的学习者。 课程涵盖以下关键主题： * **力的基本概念：** 力的产生原因、单位与典型量级、分类、数学表示方法、测量技术以及力的基本定律。 * **力矩：** 完整力系产生的合力矩、向量公式在力矩计算中的应用示例、力矩的物理意义及计算技巧。 * **力偶与纯力矩：** 纯力矩、力偶和力矩的定义、物理解释及相关实例。 * **约束力与反力：** 约束力的普遍性质概述、如何确定连接点的反力方向、绘制包含约束力的自由体图、各种连接类型对应的反力和力矩，并辅以习题和测验。 **目标受众：** * 工程专业预科学生 * 工程初学者 * 希望复习力学知识的学习者
Welcome to this course In this forces and moments course I'll be walking through all of the basic fundamental topics that any one wants to be good at forces and moments calculation needs to know ; this is a course mostly for prè-module students for anyone who's just getting started with engineering study Or for someone who wants to scrape off some rust after being away from few years. All the concepts in this course are things you use constantly throughout any engineering course you will take in future like: - Forces (Causes of force, Units of force and typical magnitudes, Classification of forces, Mathematical representation of a force, Measuring forces, Force Laws,)- Moments (Resultant moment exerted by a force system, Examples of moment calculations using the vector formulas, The Physical Significance of a Moment, tips on calculating moments)- Force Couples, Pure Moments, Couples and Torques (Pure moments, couples and torques.- Définition, Physical Interprétation, and Exemples)- Constraint and reaction forces and moments(overview of general nature of constraint forces, How to determine directions of reaction forces and moments at a joint, Drawing free body diagrams with constraint forces, Reaction Forces and Moments associated with various types of joint, And of course we will solve quizzes and exercises Thank you for joing us
