Potential Methods for Limiting the Consumption of Machine Components Exposed to Abrasive Wear
نویسندگان
چکیده
The analysis of the behavior in exploitation extraction, transportation and utilization hard rock type mineral substances proved that one most extended aggressive forms wear is abrasive wear. effects on machine components their economic implications are significant, especially due to operational pauses coming up technological flows serve specific activities. This study presents two ways limiting consumption tamping tools for railway machines submitted wear, namely, by reconditioning with help electrodes overlaying welding alloys preestablished characteristics; executing cast cleats from composite material which metal carbides were infiltrated diffusion. great number tested allowed a reliability maintainability be made using Weibull++ program, including determination necessary 5000 h functioning. results experiments performed this end demonstrated both execution spare parts, reusable materials, could solutions sustainability several fields, those where production costs high.
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ژورنال
عنوان ژورنال: Sustainability
سال: 2022
ISSN: ['2071-1050']
DOI: https://doi.org/10.3390/su141912819