English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Mild steel forms the basis of almost every industry, the present industrial system survives on the soul of some of the basic elements and their systematic properties like strength, toughness, hardness, failure stress etc. Along with these major properties some properties are such they may seem to be less important and not considered but for the long run they play major part in the life and working of material. One such property is the abrasive wear property of the material. Though the abrasion in one run of the system looks very negligible and not considerate but when the mechanism of abrasion is taken into consideration on the large machinery like the turbines and turbo propellers this becomes very important and its consideration forms the major study part. The present study generally works on the abrasion wear often called as a three body wear system on mild steel and the coating of tungsten carbide and chromium carbide on it ,which is deposited by the detonation gun process, the testing is performed on the dry rubber wheel abrasion testing machine at various varying parameter like the velocity of the rubber wheel, normal load applied on the machine and the coating component itself ,hence for the above a design of experiment matrix is formed, the solution of the matrix is done using the Taguchi method of optimization. This method not only determines the significant interactions and respective factors but also determines the significant interaction factor combination. Finally, genetic algorithm, a very popular evolutionary approach, is employed to optimize the factor settings for minimum specific wear rate under specific experimental conditions. The experimentation described is expected to be highly useful in the various large scale assemblies like the turbine assembly (the rotor part), and also in the areas such as construction aerospace sector. Mild steel is the most common form of steel. It is not brittle, it’s really hard, and it is cheap. It is often used when large amounts of steel are needed. Mild steel is a carbon steel typically with a maximum of 0.25% Carbon and 0.4%-0.7% manganese, 0.1%-0.5% Silicon and some traces of other elements such as phosphorous, it may also contain lead (free cutting mild steel) or sulphur (again free cutting steel called re-sulphurised mild steel). Mild steel (a so-called carbon steel) is a general term for a range of low carbon (a maximum of about 0.3%) steels[1] that have good strength and can be bent, worked or can be welded into an endless variety of shapes for uses from vehicles (like cars and ships) to building materialscontains a small amount of carbon. Due to the high usage of this in the industry it becomes very important for us to consider the wear property if it.Mild steel has always being area of interest and several methods are used to increase the structural and mechanical properties of it but no studies have so far being conducted on the abrasion wear[2] that is three body wear behavior for mild steel. Three body wear is generally defined as the property of erosion or abrading the metal surface by the action of a medium between the abrading surface ,generally direct contact erosion of the metal does not take place. Several methods and practices are utilized in the present scenario to increase the property of mild steel one such method is the thermal spraying[3-6] process where the layer of

international journal of advanced materials manufacturing and characterization

Optimization of Abrasive wear Characteristics of Tungsten Carbide and Chromium Carbide based coating on Mild Steel deposited by Detonation Gun Process using Taguchi Method