Ви переглядаєте архівну версію офіційного сайту НУЛП (2005-2020р.р.). Актуальна версія: https://lpnu.ua

Technology and Equipment for Thermal Spraying and Arc-Deposition

Major: Restoration and enhancement of wear resistance of parts and constructions
Code of Subject: 7.131.06.E.22
Credits: 3
Department: Welding Manufacture, Diagnostics and Restoration of Metal Structures
Lecturer: d. Sc., Professor M.Student
Semester: 2 семестр
Mode of Study: заочна
Learning outcomes:
Know surfacing technology in different ways and vacuum gas-thermal evaporation condensation;
composition and design of equipment for gas-thermal and vacuum-condensation coating deposition;
be able to choose the best way to restore or strengthen the parts by spraying depending on the actual operating conditions, technological process and issue the relevant technical documents and choose to upgrade equipment for coating.
Required prior and related subjects:
Previous:
- Technological equipment in the welding industry.
- Metallurgy and heat treatment of welded joints.
- Applying coatings.
Related:
- Investigation of physical, chemical and mechanical properties of welded joints.
- Materials for spraying and surfacing.
Summary of the subject:
Technology different ways of thermal spraying (flame, arc, plasma, detonation, high flame) and choice of process parameters. The main types of hot-gas treatment after coating deposition and control their quality. Hazotermichnohonapylennya equipment, power plants, sprayer, mechanisms of feeding material gas supply system. The technology and equipment for vacuum-condensation coating deposition, thermal evaporation, ion-plasma deposition, ion sputtering material. The reaction kondesatsiynenapylennya vacuum coatings. Control of vacuum-condensation coating.
Recommended Books:
Yushchenko KA, Borisov YS, Kuznetsov VD, V. Korzh VN Surface Engineering: Textbook. - K .: Naukova Dumka, 2007 - 557 p.
Poroshkovaya Metallurgy and napыlyaemыe pavement. Training. for high schools. / B. N. Anciferov, G. Bobrov, Druzhynyn LK et al. / - M .: Metallurgy, 1987. - 792 p.
Assessment methods and criteria:
Current control (40% practical training).
Final control (60% test).
with.