345-0350/02 – Welding Fundamentals (ZTSv)
Gurantor department | Department of Mechanical Technology | Credits | 3 |
Subject guarantor | prof. Ing. Petr Mohyla, Ph.D. | Subject version guarantor | prof. Ing. Petr Mohyla, Ph.D. |
Study level | undergraduate or graduate | Requirement | Compulsory |
Year | 1 | Semester | winter |
| | Study language | Czech |
Year of introduction | 2011/2012 | Year of cancellation | 2020/2021 |
Intended for the faculties | FS | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
Aims of the Course
Introduction to fundamental of joining process -fusion and solid-state welding, brazing, soldering, thermal cutting.
Intended Learning Outcomes
• Demonstrate by performing all safety procedures in the set-up and use of common welding equipment, cutting equipment, and other tools.
• Understand welding procedure specifications by displaying confidence and ability in passing job entry proficiency tests in (Shielded Metal Arc Welding)
SMAW,(Gas Metal Arc Welding) GMAW,(Gas Tungsten Arc Welding) GTAW processes.
• Interpret drawings, sketches, orthographic prints and weld symbols.
• Utilize mathematical skills by measuring, calculating material usage, and laying out projects to be manufactured.
• Effectively communicate welding and cutting processes and procedures
Teaching methods
Lectures
Tutorials
Experimental work in labs
Project work
Summary
Basic course:
Introduction to fundamental of joining process -fusion and solid-state welding, brazing, soldering, thermal cutting, joint configuration, material and process selection, welding procedures, equipment specification.
Compulsory literature:
Job knowledge for welders. [online],[cit.26.4.2011], available at WWW:
Basic Welding Filler Metal Technology. [online],[cit.26.4.2011], available at WWW:
ASM. Handbook vol. 6, Welding, Brazing, Soldering. ASM 2001
Recommended literature:
http://www.millerwelds.com/
http://www.lincolnelectric.com/
Way of continuous check of knowledge in the course of semester
Elaboration of projects.
Knowledge tests.
E-learning
Other requirements
Active participation in seminars min 80%.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
List of Lectures:
1. Welding Basics, Creation and Definition of Welded Joint.
2. Welding Procedure Specification (WPS), Welding Procedure Qualification Record .
(WPQR).
3. Types of Welded Joints, Types of Welded Constructions , Welded Joint Design.
4. Thermal Cycles, Heat Affected Zone.
5. Fundamental of Steel Weldability.
6. Joining Processes (Fusion and Solid-State Welding).
7. Oxyfuel Gas Welding (311).
8. Shielded Metal Arc Welding (SMAW, MMAW-111).
9. Gas-Metal Arc Welding (GMAW-135,131), Gas-Tungsten Arc Welding (GTAW-141).
10. Electric Resistance Welding (ERW).
11. Submerged Arc Welding (SAW-121).
12. Thermal Cutting: Oxy-Acetylene Cutting, Plasma Arc Cutting.
13. Weld Defects-Imperfections in Welds, Non-Destructive Evaluation.
14. Introduction to Brazing and Soldering.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction