Mechanics (4 cr)

Evaluation scale

0-5

Objective

To understand basic static problems, to solve forces and moments in two dimensional systems, to understand meaning of trusses, the idea of point load and distributed load.
To understand rotational motion in dynamics, laws of motion for rotating bodies, solve basic problems of rotation, moment of inertia etc.
EUR-ACE Knowledge and Understanding:
To gain understanding of theory and practical problems in statics and dynamics.
The students gain the ability to use mathematics and physics skills when solving statics and dynamics problems (TELNA).

Content

Statics:
- Equilibrium of rigid bodies
- Axle weights of vehicles
- Frames and Machines
- Forces in beams
Dynamics:
- Laws of motion for rotating bodies
- Angular and rotational motion equations
- Moment of inertia
- Torque
- Mass of center
- Steiner’s formula
- Rolling resistance

Materials

Material in OPTIMA, Web-sites

Completion alternatives

Exams 80% Homework (calculations) 20%

Student workload

- Lectures 55 h - Independent study 52 h Total 107

Assessment criteria, satisfactory (1)

Sufficient (1): Student has gained knowledge of course objectives but face challenges to utilize them in practice.

Satisfactory (2): Student has gained knowledge of course objectives and can utilize them partly in practice.

Assessment criteria, good (3)

Good (3): Student has gained understanding of course objectives and can utilize them in practice.

Very good (4): Student has attained very good level of course objectives and can apply them into practice.

Assessment criteria, excellent (5)

Excellent (5): Student has attained an excellent level of course objectives and can apply them into practice in innovative manner.

Qualifications

Good knowledge of Algebra and Geometry, Calculus and Physics. Pass of the prior courses or equivalent know-how.