A study on stress corrosion behavior of Al6061/albite composite in higher temperature acidic medium using autoclave
Source abstract
Abstract
Abstract The stress corrosion resistance of an Al6061/albite metal matrix composites in high temperature acidic media has been evaluated using autoclave. The liquid metallurgy technique was used to fabricate the Al6061 composite reinforced with albite particulate of 90–150 μm in size varying from 2 to 6 wt.% in steps of 2 wt.%. Stress corrosion tests were conducted by weight loss method for different exposure time, normality, and temperature of the HCl acidic medium. The corrosion rate of both the matrix alloy and reinforced composite increased with exposure time, normality and temperature of the acidic medium. But the increase in the corrosion rate was lower for the albite-reinforced composite compared to the base Al-alloy under all conditions. SEM, EDAX, and XRD were used to study the corroded surface of the specimens.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Aluminum Alloys Composites Properties · Advanced ceramic materials synthesis · Aluminum Alloy Microstructure Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (29)
Show source-provided references
1. Fractography, fluidity and tensile properties of aluminum/hematite particle composite10.1361/105994999770346855 ↗
2. Effect of short glass fibers on the mechanical properties of cast ZA-27 alloy composites10.1016/S0261-3069(97)00016-2 ↗
3. Cyclic fatigue ceramic-matrix composites at ambient and elevated temperatures10.1016/0266-3538(96)00025-5 ↗
4. The high-temperature creep behaviour of aluminium-matrix composite reinforced with SiC, Al2O3 and TiB2 particles10.1016/S0266-3538(97)00029-8 ↗
5. H. Akbulut, M. Durman, F. Yilmaz, Higher temperature Young’s modulus of aluminium short fibre reinforced Al–Si MMCs produced by liquid infiltration, Mat. Sci. Tech. 14 (1988) 299–30510.1179/mst.1998.14.4.299 ↗
6. E. Koya, Y. Hagiwara, S. Miura, T. Hayashi, T. Fujiwara, M. Onoda, Development of aluminium powder metallurgy composites for cylinder liners, metal matrix composites, Library of congress catalog card number: 93-87522, Society of Automotive Engines, Inc., 1994, pp. 55–6410.4271/940847 ↗
7. M.K. Aghajanian, G.C. Atland, P. Barron-Antolin, A.S. Nagelberg, Fabrication and properties of metal matrix composites for automotive brake calipers applications, Metal Matrix Composites, Library of Congress catalog card number: 93-87522, Society of Automotive Engines, Inc., 1994, pp. 73–8110.4271/940849 ↗
8. Effect of aging on oxidation behavior of aluminum–albite composites at high temperatures10.1361/105994900770346033 ↗
9. P.P. Trzaskoma, E. McCafferty, in: R.S. Alwitt, G.E.Thompson (Eds.), Aluminium Surface Treatment Technology, Pennington, JH, The Electrochemical Society, 1986, p. 17110.1149/1.2108792 ↗
10. Effect of matrix alloying elements on the corrosion resistance of C/Al composites materials10.1007/BF00277077 ↗
11. Corrosion of glass fibers10.1007/BF01770937 ↗
12. A non-chromate conversion coating for magnesium alloys and magnesium-based metal matrix composites10.1016/0010-938X(95)00078-X ↗
13. Effect of albite particles on the coefficient of thermal expansion behaviour of the Al6061 alloy composites10.1007/s11661-000-0019-0 ↗
14. K.H.W. Seah, S.C. Sharma, A. Ramesh, Mechanical properties of cast6061 aluminum/albite particulate composites, Mat. Des. App. 214L (2000) 1–610.1177/146442070021400101 ↗
15. M.G. Fontana, Corrosion Engineering, third ed., McGraw-Hill, New York, 1987, p. 135
16. Dry sliding wear of short glass fiber reinforced zinc–aluminium composites10.1016/S0301-679X(98)00020-6 ↗
17. Corrosion behaviour of sub-zero chilled cast iron10.1016/0261-3069(94)90077-9 ↗
18. T. Lyman, Appendix-identification of echants, Metals Handbook, seventh ed., vol. 7, ASM, Metals Park, OH, 1972, pp. 241
19. W. Roberts: in: G. Krauss (Eds.), Deformation Processing and Structure, ASM, Metals Park, OH, 1984, pp. 109–184
20. Trzaskoma · Pit morphology of aluminium alloy and silicon carbide/aluminium alloy, Metal Matrix Composites · 1990 · 46 · 402
21. Pitting behavior of Al alloys and Al-based composites10.1149/1.2134279 ↗
22. The corrosion behavior of aluminium–silicon carbide composites in aerated 3.5% sodium chloride10.1016/0010-938X(94)90174-0 ↗
23. Corrosion behaviour of AA6061 and AA7005 reinforced with Al2O3 particles in aerated 3.5% chloride solutions: potentiodynamic measurements and microstructure evaluation10.1016/S0010-938X(98)00135-8 ↗
24. The use of scanning Auger microscopy to locate cathodic centres in SiCp/Al-6061 MMC and to determine the current density at which they operate10.1016/0010-938X(94)90206-2 ↗
25. Corrosion behavior of lead alloy/zircon particulate composites10.1016/S0010-938X(97)00048-6 ↗
26. Corrosion characteristics of ZA-27–graphite particulate composites10.1016/S0010-938X(96)00063-7 ↗
27. Hydrogen permeation into aluminium AA1060 as a result of corrosion in an alkaline medium influence of anions in solution and of temperature10.1016/0010-938X(94)90020-5 ↗
28. Corrosion characteristics of ZA-27/glass-fibre composites10.1016/S0010-938X(97)00098-X ↗
29. Technical note: the effect of heat treatment on the pitting behavior of SiCw/AA212410.5006/1.3580856 ↗