Statics of Particles - Engineering Mechanics (Statics)
47
50 hrs
$ 10.00
MEE 205: Engineering Mechanics I (Statics)Comprehensive treatise of static equilibrium of particles and rigid bodies, with focus on the stability of machines and structures.
Curated for second-year students of engineering and at Obafemi Awolowo University, Ile-Ife, Nigeria. Students and professionals with similar learning goal will also find this learning track useful.
Comprehensive treatise of static equilibrium of particles and rigid bodies, with focus on the stability of machines and structures. Curated for second-year students of engineering and at Obafemi Awolowo University, Ile-Ife, Nigeria. Students and professionals with similar learning goal will also find this learning track useful.
Course Chapters
1Introduction
Introduction to engineering mechanics, fundamental concepts, systems of units and general analysis procedure.
Chapter lessons
4.Particles and rigid bodies25:25
6.Fundamental concepts (2)16:35
9.Systems of units (1)15:34
2Resultant of Forces in a Plane
Force vectors and how to obtain the resultant of two or more forces - using parallelogram and triangle rules.
Chapter lessons
4.Several concurrent forces21:01
3Components of a Force in a Plane
Resolution of a force into its rectangular and non-rectangular components.
Chapter lessons
6.Worked examples (4)13:05
More worked examples on calculating the components of a force.
7.Worked examples (5)24:43
More worked examples on calculating the components of a force.
8.Worked examples (6)18:03
More worked examples on calculating the components of a force.
4Resultant by Components in a Plane
Calculating the resultant of several concurrent forces using their rectangular components.
Chapter lessons
1.Procedure12:33
How to find the resultant of several concurrent forces by resolution of each force into rectangular components.
2.Worked examples (1)23:47
Worked examples on calculating the resultant of several concurrent forces by resolution of each force into rectangular components.
3.Worked examples (2)24:26
More worked examples on calculating the resultant of several concurrent forces by resolution of each force into rectangular components.
4.Worked examples (3)25:40
More worked examples on calculating the resultant of several concurrent forces by resolution of each force into rectangular components.
5.Worked examples (4)16:28
More worked examples on calculating the resultant of several concurrent forces by resolution of each force into rectangular components.
6.Worked examples (5)28:09
More worked examples on calculating the resultant of several concurrent forces by resolution of each force into rectangular components.
5Equilibrium in a Plane
Equilibrium of particles under the action of planar forces.
Chapter lessons
1.Condition23:16
Condition for equilibrium of a particle in two dimensions.
2.Procedure29:56
Equations and procedure for analysis of equilibrium of a particle in two dimensions.
4.Worked examples (2)18:10
More worked examples on the equilibrium of a particle in two dimensions.
5.Worked examples (3)14:29
More worked examples on the equilibrium of a particle in two dimensions.
6.Worked examples (4)18:56
More worked examples on the equilibrium of a particle in two dimensions.
7.Worked examples (5)32:55
More worked examples on the equilibrium of a particle in two dimensions.
9.Worked examples (7)29:54
More worked examples on the equilibrium of a particle in two dimensions.
10.Worked examples (8)15:32
More worked examples on the equilibrium of a particle in two dimensions.
11.Worked examples (9)43:21
More worked examples on the equilibrium of a particle in two dimensions.
12.Worked examples (10)14:54
More worked examples on the equilibrium of a particle in two dimensions.
13.Worked examples (11)17:00
More worked examples on the equilibrium of a particle in two dimensions.
14.Worked examples (12)7:32
More worked examples on the equilibrium of a particle in two dimensions.
15.Worked examples (13)16:26
More worked examples on the equilibrium of a particle in two dimensions.
6Components of a Force in Space
Determining the components of forces in three dimensions.
Chapter lessons
1.Rectangular components1:01:51
2.Magnitude and two angles16:01
3.Magnitude and two points23:45
How to obtain the components of a force in three dimensions using its magnitude and coordinates of any two distinct points along its line of action.
4.Projections22:47
Review of the scalar or dot product of two vectors; how to obtain the projection (component) of a force to a given direction.
5.Worked examples (1)16:36
Worked examples on resolution of a force in three dimensions into its components.
6.Worked examples (2)20:42
More worked examples on resolution of a force in three dimensions into its components.
7.Worked examples (3)22:36
More worked examples on resolution of a force in three dimensions into its components.
8.Worked examples (4)16:43
More worked examples on resolution of a force in three dimensions into its components.
9.Worked examples (5)19:40
More worked examples on resolution of a force in three dimensions into its components.
10.Worked examples (6)37:03
More worked examples on resolution of a force in three dimensions into its components.
11.Worked examples (7)17:59
More worked examples on resolution of a force in three dimensions into its components.
12.Worked examples (8)11:45
More worked examples on resolution of a force in three dimensions into its components.
13.Worked examples (9)28:16
More worked examples on resolution of a force in three dimensions into its components.
14.Worked examples (10)35:00
More worked examples on resolution of a force in three dimensions into its components.
15.Worked examples (11)33:48
More worked examples on resolution of a force in three dimensions into its components.
16.Worked examples (12)16:22
More worked examples on resolution of a force in three dimensions into its components.
17.Worked examples (13)31:05
More worked examples on resolution of a force in three dimensions into its components.
18.Worked examples (14)32:01
More worked examples on resolution of a force in three dimensions into its components.
19.Worked examples (15)32:10
More worked examples on resolution of a force in three dimensions into its components.
20.Worked examples (16)58:04
More worked examples on resolution of a force in three dimensions into its components.
21.Worked examples (17)18:21
More worked examples on resolution of a force in three dimensions into its components.
7Resultant of Forces in Space
Vector addition of force vectors in three dimensions.
Chapter lessons
1.Procedure13:25
Procedure for summing force vectors in three dimensions.
2.Worked examples (1)25:00
Worked examples on addition of vectors in three dimensions.
3.Worked examples (2)23:42
More worked examples on addition of vectors in three dimensions.
4.Worked examples (3)48:11
More worked examples on addition of vectors in three dimensions.
5.Worked examples (4)28:54
More worked examples on addition of vectors in three dimensions.
8Equilibrium in Space
Equilibrium of particles under the action of three-dimensional forces.
Chapter lessons
1.Condition8:53
Condition for equilibrium of a particle in three dimensions.
3.Worked examples (2)34:33
More worked examples on equilibrium of a particle in three dimensions.
4.Worked examples (3)51:42
More worked examples on equilibrium of a particle in three dimensions.
5.Worked examples (4)30:22
More worked examples on equilibrium of a particle in three dimensions.
6.Worked examples (5)30:08
More worked examples on equilibrium of a particle in three dimensions.
8.Worked examples (7)57:01
More worked examples on equilibrium of a particle in three dimensions.
9.Worked examples (8)50:20
More worked examples on equilibrium of a particle in three dimensions.
10.Worked examples (9)48:06
More worked examples on equilibrium of a particle in three dimensions.
11.Worked examples (10)1:00:17
More worked examples on equilibrium of a particle in three dimensions.
12.Worked examples (11)36:17
More worked examples on equilibrium of a particle in three dimensions.
13.Worked examples (12)36:32
More worked examples on equilibrium of a particle in three dimensions.
14.Worked examples (13)30:09
More worked examples on equilibrium of a particle in three dimensions.