Advanced Materials and Processes Research Institute
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Factors Controlling the Abrasive Wear Response of a Zinc-Based Alloy Silicon Carbide Particle Composite
Tensile properties of some Zn 27.5 Wt.% Al alloys as influenced by heat treatment and test conditions.
Effect of Nacl addition on the voltage noise characteristics during oxidation of iron in NaNo.
Investigation of leachability characteristics of metal contaminats from plating and galvanizing solid waste by TCLP.
Artificial groundwater recharge in Amzhera village Proceedings of International Conference on Management of Drinking Water Resources at Central Leather Research Institute
Influence of Aluminium Content on the Physical, Mechanical and Sliding Wear Properties of Zinc-Based Alloys
Microstructure-Property Characterization of Some Zinc-Based Alloys: Effects of Heat Treatment Parameters
Dry Sliding Wear Characteristics of Some Zinc-Aluminium Alloys: A Comparative Study with a Bearing Bronze at a Slow Speed
This study reports a few observations made regarding the dry sliding wear behaviour of a newly developed zinc-aluminium alloy. A conventionally used leaded-tin bronze and standard zinc-aluminium alloy have also been characterized under identical test conditions in order to assess the wear performance of the newly developed composition with respect to the converSonal alloys and to understand the factors\ud
centrolling the wear response. The study indicates that the bronze exhibited considerably inferior wear behavianr than the zinc-based alloys. In fact, the former revealed\ud
"chipping off'' of material to such an extent that the specimens became quite small well before traversing the predeterminea~ sliding distance at a specific pressare. As a result, no seizure pressure could be determined for the bronze. On the contrary, the ~,~inc-based (standard as well\ud
as thv modified) alloys showed considerably lower wear rates and better seizure characteristics than the bronze. The wear behaviour of the alloys has been explained on the basis of their microstructural features and further substantiated through the characteristics of the wear surfaces, subsurface regions and debris particles generated during the tests. The analyses of the wear surfaces, subsurface regions and debris\ud
particles also enabled the operative wear mechanisms to he underste.od