Common Course Outline

Catalog Description

Course Description

This course is the study of rigid body dynamics in equilibrium. Topics include forces and moments in three dimensions, the equations needed to solve these systems, and the analysis of structures, trusses, frames, mechanisms, and statically determinate beams and cables. The nature and influence of friction on a static system is studied. Three-dimensional vector analysis and integral calculus are used. Students should either have already taken or be concurrently enrolled in Calculus II (MATH 1128).

Date Last Revised (Month, year)

February, 2025

Outline of Major Content Areas

1. Vector Operations
2. Vectors in two dimensions
3. Vectors in three dimensions
4. Forces
5. Forces in a plane
6. Forces in three dimensions
7. Moments in three dimensions
8. Equivalent systems of forces
9. Static Equilibrium
10. Equilibrium in Two Dimensions
11. Equilibrium in Three Dimensions
12. Method of Joints
13. Method of Sections
14. Trusses, Frames, and Machines
15. Distributed Forces
16. Centroids
17. Centers of Gravity
18. Moments of Inertia
19. Friction

Learning Outcomes (General)

The student will be able to:

1. Use methods to analyze a mechanical system in two and three dimensions.
2. Construct free body diagrams.
3. Use vector operations to analyze rigid systems.
4. Use the methods of joints and sections to analyze systems in equilibrium.

Learning Outcomes (MnTC)

NA

Methods for Evaluation of Student Learning

Methods may include but are not limited to:

• Objective exams
• Lab exams
• Research papers
• Quizzes
• Written homework
• Online homework
• Small group projects
• Oral presentations
• Laboratory reports

RCTC Core Outcome(s)

This course contributes to meeting the following RCTC Core Outcome(s):

Critical Thinking

Students will think systematically and explore information thoroughly before accepting or formulating a position or conclusion.

Special Information (if any)

Scientific calculator or equivalent is required.