Machines Parts and Mechanisms III

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Course Unit Code347-0501/01
Number of ECTS Credits Allocated5 ECTS credits
Type of Course Unit *Compulsory
Level of Course Unit *Second Cycle
Year of Study *First Year
Semester when the Course Unit is deliveredWinter Semester
Mode of DeliveryFace-to-face
Language of InstructionCzech
Prerequisites and Co-Requisites There are no prerequisites or co-requisites for this course unit
Name of Lecturer(s)Personal IDName
FOL20doc. Ing. Zdeněk Folta, Ph.D.
KAL01doc. Ing. Květoslav Kaláb, Ph.D.
Summary
The subject makes a summary and an extension of knowledge of Machine parts
and Mechanisms I and II. The whole spectrum of basic machine parts will be
applied on example of a simply drive. The subject focuses itself to the node
shaft-bearing, optimization of the transmission and other elements - couplings,
clutches, brakes etc. The result will be a student's ability to design the
simply drive or its parts.
Learning Outcomes of the Course Unit
Next students knowledge enhancement especially in sphere of transmissions. Variant and comparative evaluation and a design of a drive type.
Course Contents
In terms of the final project each student works out one or double stages helical gearbox:
1. Optimized design of the proportions of gearbox case.
2. Simplified method of gearing calculation by part 4 of ČSN 014686
3. Stress calculation of shafts.
4. Loading capacity calculation of bearings.
5. Next necessary calculations.
6. Assembly drawing in the three views.
7. Working drawing of one shaft and one gear.
Recommended or Required Reading
Required Reading:
Shigley, E.,J., Mechanical Engineering Design, McGraw-Hill Companies, Inc.
Moravec,V.: Konstrukce strojů a zařízení II. Ozubená kola čelní.
MONTANEX,a.s., Ostrava, 2001, ISBN 80-7225-051-5.
Němček,M.: Řešené příklady z částí a mechanismů strojů. Spoje. Skriptum VŠB-TU
Ostrava, 2001, ISBN 80-248-0050-0.
Němček,M.: Vybrané problémy geometrie čelních ozubených kol. MONTANEX, a.s.
Ostrava 2003,ISBN 80-7225-111-2.
Němček,M.-Mikeš,I.: Konstrukce převodových skříní. Skripto VŠB Ostrava 1993.
Bolek,A.a kol.: Technický průvodce 6. Části strojů, 1. a 2. Svazek. SNTL
Praha, 1990.
Shigley, J.E.: Mechanical engineering design. McGraw-Hill Book Company. New
York, 1986. ISBN 0-07-100292-8.
Recommended Reading:
Shigley, E.,J., Mechanical Engineering Design, McGraw-Hill Companies, Inc.
http://homel.vsb.cz/~fol20/
Shigley, E.,J., Mechanical Engineering Design, McGraw-Hill Companies, Inc.
http://homel.vsb.cz/~fol20/
Planned learning activities and teaching methods
Lectures, Individual consultations, Tutorials
Assesment methods and criteria
Task TitleTask TypeMaximum Number of Points
(Act. for Subtasks)
Minimum Number of Points for Task Passing
Graded exercises evaluationGraded credit100 51