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Main menu for Browse IS/STAG
Course info
KMM / TSV
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Course description
Department/Unit / Abbreviation
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KMM
/
TSV
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Academic Year
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2023/2024
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Academic Year
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2023/2024
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Title
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Theory of Welding
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Form of course completion
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Exam
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Form of course completion
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Exam
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Accredited / Credits
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Yes,
4
Cred.
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Type of completion
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Combined
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Type of completion
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Combined
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Time requirements
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Lecture
2
[Hours/Week]
Tutorial
2
[Hours/Week]
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Course credit prior to examination
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Yes
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Course credit prior to examination
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Yes
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Automatic acceptance of credit before examination
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Yes in the case of a previous evaluation 4 nebo nic.
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Included in study average
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YES
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Language of instruction
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Czech
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Occ/max
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|
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Automatic acceptance of credit before examination
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Yes in the case of a previous evaluation 4 nebo nic.
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Summer semester
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8 / -
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4 / -
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2 / -
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Included in study average
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YES
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Winter semester
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0 / -
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0 / -
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0 / -
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Repeated registration
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NO
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Repeated registration
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NO
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Timetable
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Yes
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Semester taught
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Summer semester
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Semester taught
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Summer semester
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Minimum (B + C) students
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10
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Optional course |
Yes
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Optional course
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Yes
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Language of instruction
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Czech
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Internship duration
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0
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No. of hours of on-premise lessons |
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Evaluation scale |
1|2|3|4 |
Periodicity |
každý rok
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Evaluation scale for credit before examination |
S|N |
Periodicita upřesnění |
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Fundamental theoretical course |
No
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Fundamental course |
Yes
|
Fundamental theoretical course |
No
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Evaluation scale |
1|2|3|4 |
Evaluation scale for credit before examination |
S|N |
Substituted course
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KMM/TSV*
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Preclusive courses
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N/A
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Prerequisite courses
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N/A
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Informally recommended courses
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KMM/TTSS
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Courses depending on this Course
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KMM/ZSZT1
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Histogram of students' grades over the years:
Graphic PNG
,
XLS
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Course objectives:
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The course is intended to give students a good insight into welding and related processes (cladding, soldering, brazing, thermal cutting). Attention is also paid to weldability and its evaluation as well as structure and heat treatment of welds.
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Requirements on student
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Pre-exam requirements: 4 semestral works, student presence on welding laboratory course and company excursion.
Exam: Paper and verbal examination.
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Content
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Categorization of welding technologies, basic concepts, metallurgy of solid state and fusion welds, thermal cycle and temperature field, HAZ and internal stresses, deformations of weld joints, weldability and its evaluation, methods of fusion (oxy-fuel welding, shielded metal arc welding, submerged arc welding, gas metal arc welding, resistance welding) and solid state welding. Special welding methods (electron beam welding, plasma arc welding, laser welding). Theory of common thermal cutting technologies, heat treatment of welds.
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Activities
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Fields of study
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Studentům je k dispozici kurz v Google Classroom se všemi podstatnými materiály a informacemi.
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Guarantors and lecturers
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-
Guarantors:
Doc. Ing. Stanislav Němeček, Ph.D. (100%),
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Lecturer:
Ing. Petra Čejková, IWE (50%),
Doc. Ing. Stanislav Němeček, Ph.D. (50%),
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Tutorial lecturer:
Ing. Petra Čejková, IWE (50%),
Doc. Ing. Stanislav Němeček, Ph.D. (50%),
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Literature
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Basic:
Kuncipál, Josef. Teorie a technologie svařování, svařovací stroje a zařízení. 1. vyd. Plzeň : VŠSE, 1980.
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Basic:
Kuncipál, Josef. Teorie svařování. Praha : SNTL, 1986.
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Basic:
Larry Jeffus. Welding - Principles and Applications 8.ed. Boston, USA. 2015.
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Recommended:
Foldyna, Václav. Materiály a jejich svařitelnost : učební texty pro kurzy svářečských inženýrů a technologů. Ostrava : Zeross, 1999. ISBN 80-85771-63-2.
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Recommended:
Kuncipál, Josef. Speciální technologie I : svařování. 1. vyd. Plzeň : VŠSE, 1988.
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Recommended:
Kuncipál, Josef. Speciální technologie II : svařování. 1. vyd. Plzeň : VŠSE, 1988.
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Recommended:
Kovařík, Rudolf. Technologie svařování. 1. vyd. Plzeň : ZČU, 1993. ISBN 80-7082-112-4.
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Recommended:
Hrivňák,I. Teoria zvaritelnosti kovov a zliatin. Bratislava, Veda, 1989.
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Recommended:
Časopisy. Zváranie-svařování. VÚZ Bratislava.
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On-line library catalogues
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Time requirements
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All forms of study
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Activities
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Time requirements for activity [h]
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Preparation for an examination (30-60)
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45
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Undergraduate study programme term essay (20-40)
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20
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Contact hours
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40
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Total
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105
|
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Prerequisites
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Knowledge - students are expected to possess the following knowledge before the course commences to finish it successfully: |
Know the basic structure of metallic materials.
Know the fundamentals of structure of polymers.
Describe basic mechanical properties of materials.
Know the basic strengthening mechanisms.
Define phase transformations in metals.
Define the mechanisms of formation of residual stress. |
Skills - students are expected to possess the following skills before the course commences to finish it successfully: |
Give interpretation of results of experimental methods of characterization of materials.
Evaluate the structure of metallic materials.
Prepare metallographic sections.
Evaluate mechanical tests.
Prepare a course project in the form of a literature search for an assigned topic and defend the project.
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Competences - students are expected to possess the following competences before the course commences to finish it successfully: |
N/A |
N/A |
N/A |
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Learning outcomes
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Knowledge - knowledge resulting from the course: |
Characterize of individual welding, soldering, brazing and thermal parting methods.
Explain the formation of residual stresses and distortion.
Describe methods of weldment straightening.
Characterize the structure of a welded joint.
Be familiar with basic terminology and relevant standards.
Explain the process of heat treatment of weldments.
Be familiar with the capabilities of numerical analysis of the welding process.
Explain the principle of welding polymers. |
Skills - skills resulting from the course: |
Identify an optimal welding method.
Develop a welding procedure.
Read manufacturing drawings.
Calculate the heat input.
Design a straightening method and heat treatment. |
Competences - competences resulting from the course: |
N/A |
N/A |
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Assessment methods
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Knowledge - knowledge achieved by taking this course are verified by the following means: |
Combined exam |
Seminar work |
Skills - skills achieved by taking this course are verified by the following means: |
Individual presentation at a seminar |
Seminar work |
Competences - competence achieved by taking this course are verified by the following means: |
Oral exam |
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Teaching methods
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Knowledge - the following training methods are used to achieve the required knowledge: |
Interactive lecture |
Collaborative instruction |
Lecture supplemented with a discussion |
One-to-One tutorial |
Multimedia supported teaching |
Skills - the following training methods are used to achieve the required skills: |
Laboratory work |
Task-based study method |
Practicum |
Discussion |
Field trip |
Multimedia supported teaching |
Competences - the following training methods are used to achieve the required competences: |
Lecture |
Multimedia supported teaching |
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