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Engineering Mechanics
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- 9 序列
- 等级 中级
- 字幕在 Russian
课程详情
教学大纲
Week 1: Basic Concepts of Statics
1.1. Mechanical system, force, system of forces
1.2. Properties of the simplest systems of forces
1.3. Constraints and their reactions
1.4. Moment of force
1.5. Moment of couple. Properties of couples. Week 2. Free Body Diagrams (FBD)
2.1. Free body diagrams (FBD) Week 3. Basic Theorem of Statics
3.1. Concurrent force system
3.2. Resultant vector and resultant moment of system of forces
3.3. Reduction of system of forces to the center Week 4. Equilibrium of a Solid Body Acted upon by a Coplanar Force System
4.1. Equability of a coplanar force system
4.2. Forms of equations for a solid body acted upon by a coplanar force system Week 5. Equilibrium of a Solid Body Acted upon by a Spatial Force System
5.1. Equability of a spatial force system
5.2. Forms of equations for a solid body acted upon by a spatial force system Week 6. Trusses (Frame Structures)
6.1. Trusses (frame structures)
6.2. Analysis of plane trusses with a method of joint isolation
6.3. Analysis of plane trusses with a method of sections Week 7. Friction
7.1. Equilibrium in the presence of sliding friction. (Amontons’ and Coulomb’s laws)
7.2. Equilibrium in the presence of forces of rolling friction Week 8. Center of Gravity
8.1. Center of parallel forces
8.2. Solid body center of gravity
8.3. Ways of finding a center of gravity
先决条件
Learners should know secondary school mathematics, as well as the “Mechanics” section from Physics. They should have a developed spatial awareness and be able to use a scientific calculator.
讲师
Euigene A. Mityushov
Professor of Academic Department of Theoretical Mechanics
Ural Federal University
Svetlana A. Berestova
Head of Academic Department of Theoretical Mechanics
Ural Federal University
Natalia E. Misyura
Senior Lecturer of Academic Department of Theoretical Mechanics
Ural Federal University
Zoya V. Belyaeva
Associate professor of Academic Department of Theoretical Mechanics
Ural Federal University
Elena M. Romanovskaya
Associate professor of Academic Department of Theoretical Mechanics
Ural Federal University
Tatyana A. Roshcheva
Associate professor of Academic Department of Theoretical Mechanics
Ural Federal University
Elena A. Savina
Senior Lecturer of Academic Department of Theoretical Mechanics
Ural Federal University
平台
EdX est une plateforme d'apprentissage en ligne (dite FLOT ou MOOC). Elle héberge et met gratuitement à disposition des cours en ligne de niveau universitaire à travers le monde entier. Elle mène également des recherches sur l'apprentissage en ligne et la façon dont les utilisateurs utilisent celle-ci. Elle est à but non lucratif et la plateforme utilise un logiciel open source.
EdX a été fondée par le Massachusetts Institute of Technology et par l'université Harvard en mai 2012. En 2014, environ 50 écoles, associations et organisations internationales offrent ou projettent d'offrir des cours sur EdX. En juillet 2014, elle avait plus de 2,5 millions d'utilisateurs suivant plus de 200 cours en ligne.
Les deux universités américaines qui financent la plateforme ont investi 60 millions USD dans son développement. La plateforme France Université Numérique utilise la technologie openedX, supportée par Google.