Course detail

Machine Design and Machine Elements

FSI-CKP-KAcad. year: 2016/2017

Design of machine parts, drives, and mechanisms with the aim to ensure a reliable function and good operating parameters. Calculations for functionality verification in terms of limit states.

Language of instruction

Czech

Number of ECTS credits

Mode of study

Not applicable.

Guarantor

prof. Ing. Martin Hartl, Ph.D.

Department

Institute of Machine and Industrial Design (ÚK)

Learning outcomes of the course unit

Design of machine parts and mechanisms, computational verification of designed machine parts, drives and mechanisms and evaluation of their reliability for the desired technical life.

Prerequisites

It is assumed the students knowledge of design fundamentals, material science and solid mechanics from their previous study at FME BUT.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

The course is taught through lectures explaining the basic principles and theory of the discipline. Exercises are focused on practical topics presented in lectures.

Assesment methods and criteria linked to learning outcomes

Final written test consists of 10 theoretical question (5 points per question) and 5 practical examples (10 points per example). Minimal number of points required for successful completion is 50 and maximal number of points is 100. Resulting classification is made according ECTS.

Course curriculum

Not applicable.

Work placements

Not applicable.

Aims

The aim of the course is to learn students how to construct machine parts, drives and mechanisms.

Specification of controlled education, way of implementation and compensation for absences

Participation in lectures is recommended, attendance at seminars is checked and registered - two absences are allowed. The lectures are based on the textbook Mechanical Engineering Design. This book is an essential source of information for the final test. The scaled preview of the lecture presentations will be available in on-line Moodle system.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

Boháček, F. a kol.: Části a mechanismy strojů I – Zásady konstruování, spoje. Brno, VUT Brno 1997.
Boháček, F. a kol.: Části a mechanismy strojů II – Hřídele, tribologie, ložiska. Brno, PC DIR 1996.
Boháček, F. a kol.: Části a mechanismy strojů III – Převody. Brno, VUT Brno 1987.

Recommended reading

Bolek, A., Kochman, J.: Části strojů - 1. svazek Technický průvodce, svazek 6; SNTL Praha 1989; ISBN 80-03-00193-5
Bolek, A., Kochman, J.: Části strojů - 2. svazek Technický průvodce, svazek 6; SNTL Praha 1990; ISBN 80-03-00426-8
Dejl, Z.: Konstrukce strojů a zařízení I – Spojovací části strojů. Ostrava, Montanex a.s. 2000. ISBN 80-7225-018-3

Classification of course in study plans

  • Programme B3S-K Bachelor's

    branch B-AIŘ , 3 year of study, winter semester, compulsory

Type of course unit

 

Guided consultation

17 hod., optionally

Teacher / Lecturer

Ing. Pavel Ždímal, CSc.

Syllabus

1. Introduction to the mechanical engineering design. Failures caused by static loading (ductile fracture).
2. Fatigue failure resulting from variable loading (fatigue fracture).
3. Shafts and axles. Joint for torque transmission.
4. Contact of solids. Friction, lubrication and wear.
5. Bolted and riveted joints.
6. Welded and bonded joints.
7. Mechanical springs.
8. Rolling and journal bearings.
9. Introduction to gears. Spur gears, bevel gears and worm gears.
10. Belt, chain and rope drives.
11. Shaft couplings, clutches and brakes. Flywheels.
12. Mechanisms and drivelines.
13. Summary of the subject.