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Toleration and accuracy of machine parts

* Exchange students do not have to consider this information when selecting suitable courses for an exchange stay.

Course Unit Code347-0523/01
Number of ECTS Credits Allocated4 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
PIS73Ing. Daniel Pišťáček, Ph.D.
Summary
Extend knowledges from Machine basics fundamentals.
Clarify of geometrical and dependent tolerances on technical drawings.
Apply accuracy of machine parts, their rules and interpretation on technical drawings.
Solve dimensional circuits in connection with an assembly.
Prepare technical drawings of a weldments, formed and flexible parts.
Learning Outcomes of the Course Unit
Extend and update knowledges from Machine basics fundamentals.
Clarify of geometrical and dependent tolerances on technical drawings.
Apply accuracy of machine parts, their rules and interpretation on technical drawings.
Solve dimensional circuits in connection with an assembly.
Prepare technical drawings of a weldments, formed, flexible and plastic parts.
Course Contents
1. Update of basic technical drawing rules in machinery.
2. Datums and datum systems. Target datums, added datum symbols.
3. Rules and reading of geometrical tolerances.
4. Dependent tolerances
5. ISO code system for tolerances on linear size. Common tolerances according to ISO 2768.
6. Thermal cutting - GPS and quality tolerances of parts.
7. Accuracy and tolerances of a weldments.
8. Accuracy and tolerances of formed parts.
9. Plastic parts - accuracy and tolerances.
10. Flexible parts - accuracy and tolerances.
11. Bases of GPS standards, matrix model, basic rules according to ISO 8015.
12. Size tolerances - linear and angle sizes.
13. Dimensional circuits.
14. Rules for drawing and dimension of typical machinery parts.
Recommended or Required Reading
Required Reading:
DRASTÍK, František. Přesnost strojních součásti podle mezinárodních norem. Ostrava: Montanex, a.s. 1996.
SHIGLEY, Joseph E., MISCHKE, Charles R. and BUDYNAS, Richard G. Mechanical Engineering Design. 7th ed. New York: McGraw-Hill, 2004. McGraw-Hill series in mechanical engineering. ISBN 0-390-76487-6.
DRASTÍK, František. Přesnost strojních součásti podle mezinárodních norem. Ostrava: Montanex, a.s. 1996.
SHIGLEY, Joseph E., MISCHKE, Charles R. and BUDYNAS, Richard G. Mechanical Engineering Design. 7th ed. New York: McGraw-Hill, 2004. McGraw-Hill series in mechanical engineering. ISBN 0-390-76487-6.
Recommended Reading:
ČSN and ISO actualized standards.
SHIGLEY, Joseph E., MISCHKE, Charles R. and BUDYNAS, Richard G. Mechanical Engineering Design. 7th ed. New York: McGraw-Hill, 2004. McGraw-Hill series in mechanical engineering. ISBN 0-390-76487-6.
Aktuální normy ČSN a ISO.
SHIGLEY, Joseph E., MISCHKE, Charles R. and BUDYNAS, Richard G. Mechanical Engineering Design. 7th ed. New York: McGraw-Hill, 2004. McGraw-Hill series in mechanical engineering. ISBN 0-390-76487-6.
Planned learning activities and teaching methods
Lectures, Tutorials
Assesment methods and criteria
Task TitleTask TypeMaximum Number of Points
(Act. for Subtasks)
Minimum Number of Points for Task Passing
Credit and ExaminationCredit and Examination100 (100)51
        CreditCredit30 (30)18
                Program č.1Project4 0
                Program č. 2Project8 0
                Program č.3Project8 0
                Program č.4Project10 0
        ExaminationExamination70 (70)21
                Písemná část zkouškyWritten examination40 12
                Ústní část zkouškyOral examination30 9