Welding Quality Control

Description: The discipline studies methods and techniques for checking the quality of welded joints, as well as the basic principles and standards governing welding processes. Students study various types of defects in welded joints, ways to detect and eliminate them, as well as the principles of manipulation and processing of welding materials. The work is improved in practice through the performance of laboratory work and projects for quality control of welded joints on real objects.

Amount of credits: 6

Пререквизиты:

• Digital measurements in mechanical engineering

Course Workload:

Component: Component by selection

Cycle: Base disciplines

Goal

• - to give the student basic knowledge of the system of organization of quality control of welded joints, applied methods of non-destructive and destructive testing

Objective

• - familiarization with the types of quality control of metals and welded connections; introduction to the basics of the theory of non-destructive testing of metals and welded joints; - the study of methods of nondestructive testing, - introduction to the methodology of performing control operations - familiarization with the equipment for non-destructive testing - the study of the concepts, allowing to master the new achievements of science and technology in the field of non-destructive methods of quality control of materials, parts and components and products in mechanical engineering; - development of new technological processes of non-destructive testing methods and selection of appropriate equipment to ensure the quality level of manufactured products.

Learning outcome: knowledge and understanding

• - familiarization with the types of quality control of metals and welded connections; introduction to the basics of the theory of non-destructive testing of metals and welded joints; - the study of methods of nondestructive testing, - introduction to the methodology of performing control operations - familiarization with the equipment for non-destructive testing - the study of the concepts, allowing to master the new achievements of science and technology in the field of non-destructive methods of quality control of materials, parts and components and products in mechanical engineering; - development of new technological processes of non-destructive testing methods and selection of appropriate equipment to ensure the quality level of manufactured products.

Learning outcome: applying knowledge and understanding

• Students should know: - the range of issues that are solved by the quality control service at the machine-building enterprise; - the essence of methods of non-destructive testing of welded joints; - rules and methods of destructive testing; - types and types of defects in welded joints and causes of their formation; - standards of defects in welded joints of structures with different categories of responsibility; - operation of equipment and technology of non-destructive methods of control of engineering products; - Goals and objectives of improving control in welding production-Practical rational application of types of control depending on the degree of responsibility of welded structures.

Learning outcome: formation of judgments

• - improvement of control in welding production - Practical rational application of types of control depending on the degree of responsibility of welded structures.

Learning outcome: communicative abilities

• - collection, analysis and generalization of the results of control of metal and welded joints – - ability to quickly adapt the basic laws of disciplines in professional activities, apply – ability to find organizational and managerial solutions in production situations

Learning outcome: learning skills or learning abilities

• - have an idea of the ways to further use non-destructive methods of quality control in the production of engineering products; - be able to correctly assign the method and scope of non-destructive testing; - be able to search for defects in non-destructive testing of welded joints; - be able to develop a rational technology using production equipment and determine the modes of detection of unacceptable defects; - acquire practical skills in the organization of the workplace for quality control, in the development of the technological process, in the selection of equipment, in regulation
• - ability to use fundamental and latest achievements in diagnostics of welded metal structures

Teaching methods

- technology of problem-and project-oriented learning; - technologies of educational and research activities; - communication technologies (discussion, press conference, brainstorming, educational debates and other active forms and methods); - case study (analysis of the situation); - game technologies, in which students participate in business, role-playing, simulation games; - information and communication (including distance education) technologies.

Topics of lectures

• Production and manufacturing quality of welded structures

Key reading

• Лопухов. Ю.И. Контроль качества сварных соединений. Конспект лекций. Для студентов специальности 050712 «Машиностроение» специализации «Оборудование и технология сварочного производства» Усть-Каменогорск, ВКГТУ, 2010 - 64 с. 2 Герасимова Л.П. Контроль качества сварных и паяных соединений: справочное издание - М. : Интермет Инжиниринг, 2009. – 376 с. 3 Сварка. Резка. Контроль. Справочник / Под ред. Н.П. Алешина Т.2 М.: Машиностроение, 2012 г.