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所在平台: Udemy |
课程主页: https://www.udemy.com/course/applied-mechanics-for-engineering-students/
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课程名称：工程学生应用力学 课程概述：应用力学是什么？应用力学是研究外部力对静止或运动物体影响的科学分支。应用力学的重要性在于它在结构和机械元件设计中起着至关重要的作用，是与建筑、土木工程、机械工程等相关的工程解决方案的基础学科。 课程收获：本课程涵盖以下内容： - 工程力学的基本概念：工程力学的概述、定义及范围。 - 颗粒的平衡：力的叠加原理、力的分解、平行四边形法则、拉梅定理、颗粒的平衡及自由体图。 - 刚体的平衡：内部力、外部力及力的传递原理，力矩的概念；瓦里戈定理和力偶，力的分解与力偶系统。 - 梁、支撑与反应：自由体图、平衡与平衡条件以及支撑反应的确定。 - 重心与重心：重要定义，平面图形重心的确定。 - 惯性矩：面积的二次矩-简单形状的介绍和复合平面截面的惯性矩。 此外，本课程还包括每个部分的已解决数值例题、互动小测验和作业/练习，供自我评估使用。数值例题以逐步过程解决，讲解清晰，使学生能够毫不模糊地理解。同时，该课程提供可下载的PDF格式学习材料以备将来参考，练习的答案也已提供。 支持服务：在提交问题后，您将在36小时内获得对疑问的解答和澄清，额外资源将于96小时内提供，并每月定期更新两次。
What is Applied Mechanics?Applied Mechanics is a branch of science that deals with the effect of external forces acting on an object at rest or in motion.Why is Applied Mechanics important?Applied Mechanics plays a vital role in the design of structures and machine elements. It is the fundamental subject for engineering solutions related to architecture, civil engineering, mechanical engineering, and so on.What will you gain from this course?This course covers the following:fundamental concepts, equilibrium of particles, equilibrium of rigid bodies, different types of beams, supports and reactions, center of gravity, moment of inertia, friction, and their importanceBasic Concepts of Engineering Mechanics: Outline of Engineering Mechanics, definition, and scope.Equilibrium of Particles: Principle of Superposition of Forces, Resolution of Forces, Parallelogram Law of Forces, Lami's Theorem, Equilibrium of a Particle, and Free-body Diagram.Equilibrium of Rigid Bodies: Internal Forces, External Forces, and Principle of Transmissibility, Moment of a Force-Concept; Varignon's Theorem and Couple, Resolution of a force into force and couple system of forcesBeams, Supports, and Reactions: Free-body Diagram, Equilibrium, and Conditions of Equilibrium, and determination of support reactions.Centroid and Centre of Gravity: Important Definitions, Determination of center of gravity of Plane Figures.Moment of Inertia: Second Moment of Area-Introduction and MOI for Simple Configurations, and Moment of Inertia of Composite Plane Sections.This course also includes solved numerical examples, interactive quizzes, and assignments/exercises in each section for self-evaluation.The numerical examples are solved in a step-by-step process, explained with clear concepts so that the students will be able to understand without any ambiguity.Also, this course provides downloadable study materials in pdf format for future reference. The exercises are solved and provided with the answers.What support will you get?You will get answers to your questions, doubts, and clarifications within 36 hours of submitting your queries, get additional resources within 96 hours, and regular updates twice a month.
