Karlovac University of Applied Sciences. The Department of Mechanical Engineering.
Abstract
U ovom radu opisana je važnost podvodnog zavarivanja kao i razvoj istog kroz godine zbog zahtjeva industrije. Navedene su karakteristike i parametri klasičnog postupka REL zavarivanja u suhoj atmosferi, te oprema. Usporedno s time navedene su razlike između klasičnog REL postupka i onog u vodenoj atmosferi. Prikazana je podjela podvodnog REL zavarivanja, te detaljno opisan postupak, oprema te dodatni materijal specifičan za mokri postupak podvodnog REL zavarivanja. Uz to navedene su tehnike rada i potrebna obuka zavarivača/ronioca kako bi se postupak uspješno izveo. Zaključno, navedeni su osnovni, najbitniji problemi kod ovog postupka.This thesis describes the importance of underwater welding as well as development of the same for years due to industry requirements. The characteristics and parameters of the classic SMAW welding procedure in the dry atmosphere and the equipment are listed. At the same time, there are differences between the classical SMAW procedure and the one in the aqueous atmosphere. The underwater SMAW welding is described and detailed description of the procedure, equipment and additive specific for the wet underwater SMAW welding process. In addition to this, the techniques of work and the training of the welders / divers have been described in order for the process to be successfully carried out. In conclusion, the basic, most important problems in this procedure are listed
