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Overview

This presentation is an all picture slide show, providing an overview of underwater water repair projects with emphasis on underwater wet welding. It introduces the audience to hyperbaric wet and dry welding, as well as top site welding as repair techniques on ocean going vessels and maritime underwater structures.

Presented by Uwe W. Aschemeier, Sr. Welding Engineer Subsea Global Solutions, LLC.

Presentations

Polarity, Pulsing, Gas, and Fluxes in the Welding Arc

This presentation will discuss the deposition rate, and penetration in arc welding.

New approaches to control welding fumes at their source: in the arc

Research – Regulation – Business - Sustainability

Mathematical Model of Friction Stir Welding

Scaling Analysis of Heat Transfer and Plastic Deformation Phenomena

Welding Steel Before and After Galvanizing (Best Practices & Recommendations)

The welding of steel prior to or after galvanization is common, both are compatible with the objective of providing excellent corrosion protection.