Contents 1
Effect of zinc addition in filler metal on sacrificial anode cathodic protection of fin-tube aluminum heat exchanger / Yoon-Sik So ; Eun-Ha Park ; Jung-Gu Kim 1
Abstract 1
1. Introduction 1
2. Experimental 2
2.1. Specimens and solution preparation 2
2.2. Microstructural analysis 2
2.3. Electrochemical tests 2
2.4. Modeling and boundary conditions 3
3. Results and Discussion 4
3.1. Microstructure and precipitate analysis 4
3.2. Corrosion behavior 4
3.3. Galvanic coupling of the Al heat exchanger 7
3.4. Sacrificial anode cathodic protection simulation 9
4. Conclusions 10
Author contributions 11
References 11