Jenarthanan mp

Jenarthanan mp
SASTRA University · Mechanical Engineering Division

ME MBA PhD

About

60
Publications
5,577
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431
Citations
Citations since 2017
38 Research Items
405 Citations
2017201820192020202120222023020406080100120
2017201820192020202120222023020406080100120
2017201820192020202120222023020406080100120
2017201820192020202120222023020406080100120

Publications

Publications (60)
Chapter
Full-text available
Polyethylene compounds are used instead of PE in many applications to improve the mechanical properties of PE (such as tensile strength, tensile modulus and tensile strength). Different types of combinations can be used to enhance these properties. Fibers are considered to be effective reinforcing fillers for PE. Plastic compound? Not all plastics...
Article
Full-text available
Graphene, an atomic thin two-dimensional carbonaceous nanomaterial, has exceptional electrical, mechanical and chemical properties. There is also great research interest in the development of two technologies. Since the discovery of graphene, this reliable Wide range of material applications Integrated,and many attempts have been made To modify the...
Article
Full-text available
The active substance of Catalyst TiCl4 and support The microcrystalline is MgCl2. Has been Polybutylene composites, Mechanical properties, Thermal properties, Nanocomposites, Biodegradability, Morphology, these catalysts contain organic compounds belonging to the class of special modifiers, esters or ethers. Pre-catalysts Organo-aluminum alloys and...
Article
Powder Mixed Electric Discharge Machining has been the main focus of many researchers for quite a long time. The performance of EDM process has been improved significantly by using powder mixed dielectric medium. Numerous researches were undertaken to study the influence of different process parameters involved in the powder mixed EDM by experiment...
Article
Full-text available
The glass fibers compared to the natural fibers of production has less environmental impacts severe. Natural fiber mainly for cultivation solar power Depends Also small use in fiber production and extraction amounts Fossil Fuel energy. In this paper study by the effect of drilling, Mechanical parts and component assembly in structures is Often in t...
Article
Bamboo is a regenerated cellulosic fiber produced from bamboo. The starch pulp of bamboo plants is made up of fibers. Bamboo Plant and History Bamboo is botanically classified as a grass, not a tree, and bamboo may be the most enduring resource in the world. The first patent for bamboo paper occurred in 1864 and 1869. Modern bamboo clothing was fir...
Article
Powder mixed electric discharge machining is one of the important recent trends in electric discharge machining process which successfully addresses some of the issues associated with the normal die-sinking EDM process. Since the performance of powder mixed EDM is based on work and tool material combination besides other process parameters, various...
Chapter
The reason behind development of this paper is to identify the ideal process parameters to be set for the drilling of hybrid FRP (kenaf and banana) composite using HSS drill bits (5, 10, 15 mm) coated with tungsten carbide by means of statistical reproduction of the delamination factor and machining force using Taguchi-grey relational analysis. The...
Chapter
The purpose of this research is to estimate the tensile properties of aloe vera fiber composites. This research is done to fabricate aloe vera fiber reinforced epoxy composite by varying compositions of fiber layers. The methodology used for the fabrication of composites is hand lay-up process. Tensile test and fractography of fractured surface hav...
Chapter
In this research, the FRPs have been produced by means of Handlayup Process, wherein compacted aloe vera mat was placed at random. The silica nanoparticles were made to diffuse in the matrix containing epoxy. It was found that the addition of silica nanoparticles resulted in a negative effect on the characteristics of FRP. On the other hand, compos...
Article
Composites have been extensively used in the modern era in wide range of applications. This article deals with the study of vibration characteristics of natural fiber reinforced composite beam in which Aloe vera fiber is reinforced in epoxy matrix and is used in combination with glass-epoxy. Finite element method of analysis is adopted using Ansys...
Article
Purpose The purpose of this paper is to identify the ideal process parameters to be set for the drilling of hybrid fibre-reinforced polymer (FRP) (kenaf and banana) composite using High-Speed Steel drill bits (5, 10, 15 mm) coated with tungsten carbide by means of statistical reproduction of the delamination factor and machining force using Taguchi...
Article
Purpose The purpose of this paper is to study the effects of fiber length and content on properties of E-glass and bamboo fiber reinforced epoxy resin matrices. Experiments are carried out as per ASTM standards to find the mechanical properties. Further, fractured surface of the specimen is subjected to morphological study. Design/methodology/appr...
Article
A new design and development of a bumper are proposed for a Hyundai i10 car. The developed bumper is analysed for crash worthiness. The performance is compared with different bumper materials, such as ABS, E-glass epoxy resin, and polyamide-30% glass fibres. In this work, impact and collision of a car are simulated and analysed using ANSYS explicit...
Article
Purpose Natural fiber composites have been proven an alternative to conventional composites in many applications such as automotive and transportation industries owing to their eco-friendliness and abundant availability. Also, they are recyclable and biodegradable. Therefore, the need for composites having superior performance is increasing consis...
Article
Purpose The need for seeking alternate materials with increased performance in the field of composites revived this research, to prepare and evaluate the mechanical properties of e-glass and aloe vera fiber-reinforced with polyester and epoxy resin matrices. Design/methodology/approach The composites are prepared by hand layup method using E-gla...
Chapter
In boilers, there is a need of bent pipes to direct the flow of steam/air in and out of a boiler. Usually, bent pipes are preferred than welded pipes. When a pipe is bent, wall thickness of the pipe tends to decrease on the outer side of the bending. When a pipe is not bent properly, it leads to excess wall thinning. Wall thickness is the main crit...
Chapter
The performance of any component depends on the surface finish which helps in proper working of the assembly. To achieve the higher machining rate which gives the adequate surface finish is crucial. This research work is concentrated to find the optimum turning parameters which end up with higher metal removal rate and better surface finish for –po...
Article
Purpose The purpose of this paper is to investigate the use of embedded Shape Memory Alloy (SMA) nitinol wire for the enhancement of vibration and damping characteristics of filament-wound fiber-reinforced plastic composite hollow shafts. Design/methodology/approach The plain Glass Fiber-Reinforced Plastic (GFRP) and plain Carbon Fiber-Reinforce...
Article
Purpose This paper aims to investigate the tensile behavior of epoxy and polyester matrix composites reinforced with continuous and aligned aloe vera fibers. Design/methodology/approach Composites with different volume fractions (30, 40 and 50 Vol. %) were fabricated by laying the fibers in a steel mould and pouring liquid resin, either DEGEBA/T...
Article
In boilers, there is a need of bent pipes to direct the flow of steam/air in and out of a boiler. Usually bent pipes are preferred than welded pipes. When a pipe is bent, wall thickness of the pipe tends to decrease on the outer side of the bending. When a pipe is not bent properly, it leads to excess wall thinning. Wall thickness is the main crite...
Article
Purpose This paper aims to investigate the effect and parametric optimization of process parameters during milling of glass fibre-reinforced plastics (GFRP) composites using grey relational analysis (GRA). Design/methodology/approach Experiments are conducted using helix angle, spindle speed, feed rate, depth of cut and fibre orientation angle a...
Article
Purpose The purpose of this paper is to investigate the performance of powder-mixed electric discharge machining (PMEDM) using three different powders which are aluminium (Al), silicon carbide (SiC) and aluminium oxide (Al2O3). Besides that, the influence of different tool materials was also studied in this experimental investigation. Hence, the w...
Article
Full-text available
Purpose The purpose of this paper is to optimise the process parameters, namely, fibre orientation angle, helix angle, spindle speed, and feed rate in milling of glass fibre-reinforced plastic (GFRP) composites using grey relational analysis (GRA) and desirability function analysis (DFA). Design/methodology/approach In this work, experiments wer...
Article
Electro-codeposition process is considered to be an advanced technique for development of composite coatings. In this study, Ni-weld slag composite coatings are prepared from nickel Watts bath using electrodeposition process. It is a novel approach under the utilization of weld slag particles for the preparation of composite coatings which are comp...
Article
Purpose This study aims to focus on experimenting the performance of aluminum (Al) powder mixed electric discharge machining (PMEDM) of two different materials viz plastic mould die steel (AISI P20) and nickel-based super alloy (Nimonic 75). This experimental study also focuses on using three different tool materials such as copper, brass and tung...
Article
Purpose The main objective of this proposed parabolic leaf spring is to reduce the weight of the steel leaf spring by developing a new design, to increase the load carrying capacity, to increase the ride comfort for the passengers and also to achieve a substantial weight reduction in the suspension system by replacing the semi elliptic leaf spring...
Article
Purpose This paper aims to perform an experimental investigation on the impact strength, compressive strength, tensile strength and flexural strength of fly ash-based green composites and to compare with these polyvinyl chloride (PVC), high density polyethylene (HDPE) and low density polyethylene (LDPE). Design/methodology/approach Fly ash-based...
Article
Purpose The purpose of this paper is to develop a mathematical model for delamination during drilling by using a response surface methodology (RSM) and also to determine how the input parameters (tool diameter, spindle speed and feed rate) influence the output response (delamination) in machining of fiber metal laminates. Design/methodology/appro...
Article
Purpose The purpose of this paper is to originate a statistical model for delamination factor, surface roughness, machining force and also to determine and compare the effects of machining parameters (spindle speed, fiber orientation angle, helix angle and feed rate) on the output responses during end-milling of glass fiber reinforced polymers (GF...
Article
Full-text available
Purpose The purpose of this paper is to develop a statistical model for delamination and thrust forcing during drilling of carbon-fibre reinforced polymer (CFRP) composites using response surface methodology (RSM) to determine the input parameters (drill speed, drill diameter and feed rate) that influences the output response (delamination and thru...
Article
Purpose The purpose of this paper is to optimise the process parameters, namely, point angle, spindle speed and feed rate in the drilling of glass-reinforced stainless steel mesh polymer (GRSSMP) composites using grey relational fuzzy logic. Design/methodology/approach Based on the full factorial design, the experiments were conducted. The output...
Article
Purpose To find out the optimum machining parameters using Taguchi technique with Principal Component Analysis (PCA) during Endmilling of GFRP composites. Design/methodology/approach In multi objective optimization, weight criteria of each objective is important for producing better and accurate solutions. This method has been employed for simul...
Article
Purpose This study aimed to develop a mathematical model for delamination and surface roughness during end milling by using grey relational analysis (GRA) and to determine how the input parameters (cutting speed, depth of cut, helix angle and feed rate) influence the output response (delamination and surface roughness) in machining of hybrid glass...
Article
Purpose The paper aims to develop a mathematical model for delamination and surface roughness during end milling by using response surface methodology (RSM) and to determine how the input parameters (cutting speed, depth of cut, helix angle and feed rate) influence the output response (delamination and surface roughness) in machining of hybrid gla...
Article
The preparation, characterization and machinability of resin hybrid GFRP composites are presented in this paper. It is made up of Glass fiber and the mixture of epoxy and polyester resin. It was prepared by the traditional layout technique with the usage of Glass fiber. The weight percentages of GFRP are 0, 20 and 40 having the composition of polye...
Article
Purpose This paper aims to develop a mathematical model for delamination during end milling by using response surface methodology (RSM) and to determine how the input parameters (cutting speed, depth of cut and feed rate) influence the output response (delamination) in machining of hybrid glass fibre reinforced plastic (GFRP; abaca and glass) compo...
Article
Glass Fiber Reinforced Plastics (GFRP) composite is considered to be an economic alternative to various heavy exotic materials. It is widely used in a variety of applications from aircraft to machine tools due to their light weight, high modulus, specific strength and high fracture toughness. The machining of composite is different from the convent...
Article
Purpose – The purpose of this paper is to develop a mathematical model for metal removal rate and surface roughness through Taguchi method and analyse the influence of the individual input machining parameters (cutting speed, feed rate, helix angle, depth of cut and wt% on the responses in milling of aluminium-titanium diboride metal matrix composi...
Article
Friction Stir Welding (FSW) is a solid state joining technique which is universally used for joining of aluminium alloys in marine, aerospace, automotive and many other applications of commercial importance. In the present study, the effect of FSW parameters on the weldability of dissimilar aluminium alloys called AA2024 and AA6061 was investigated...
Article
Purpose This paper aims to develop a mathematical model for analysing surface roughness during end milling by using response surface methodology (RSM) and to determine how the input parameters (cutting speed, depth of cut and feed rate) influence the output parameter (surface roughness) in the machining of hybrid glass fibre reinforced plastic (GFR...
Article
Glass Fibre Reinforced Plastic (GFRP) composites show a tremendous increase in applications due to their superior properties. Some damages on the surface occur due to their complex cutting mechanics in cutting process. Minimization of the machining force is fairly important in terms of product quality. In this study, a GFRP composite material with...
Conference Paper
Full-text available
The use of Fibre Reinforced Polymer (FRP) composites has increased rapidly in recent times. Due to the complex cutting mechanism irregularities occur in the surface. The machining force should be minimized to obtain better surface quality. The aim of this research work is to minimize the machining force of Hybrid glass/jute FRP composite material d...
Article
Purpose – This paper aims to study the comparison between a response surface methodology (RSM) and artificial neural network (ANN) in the modelling and prediction of surface roughness during endmilling of glass-fibre-reinforced polymer composites. Design/methodology/approach – Aiming to achieve this goal, several milling experiments were performed...
Article
This research work is to study the comparison between a response surface methodology (RSM) and artificial neural network (ANN) in the modelling and prediction of delamination factor during endmilling of glass fibre reinforced polymer (GFRP) composites. Aiming to achieve this goal, several milling experiments were performed with polycrystalline diam...
Article
Purpose – The purpose of this paper is to develop a mathematical model for optimizing the metal removal rate (MRR) through Response Surface Methodology (RSM). The developed model helps us to analyze the influence of individual input machining parameters (cutting speed, feed rate, weight percentage) on the responses in machining of Al-TiB2 composite...
Article
In this study, the optimization of process parameters for milling of glass fiber reinforced polymer (GFRP) composites using grey relational analysis has been investigated. Experiments are conducted using helix angle, spindle speed, feed rate, depth of cut and fiber orientation angle as typical process parameters. The grey relational analysis (GRA)...
Article
Full-text available
Purpose – The purpose of this paper is to analyse and optimise the machinability behaviour of Carbon Fibre Reinforced Polymer (CFRP) composites with multiple performance characteristics using the Taguchi method with fuzzy logic. Design/methodology/approach – A multi-response performance index (MRPI) was used for optimisation. The machining paramet...
Article
Purpose – In milling process the surface roughness and delamination are the most important performance characteristics, which are influenced by many factors like fibre orientation angle, helix angle, feed rate and spindle speed. The selection of these parameters at optimum level plays a vital role in getting minimum surface roughness and delaminati...
Article
The aim of this project is to study the micro-structural and mechanical property changes during friction stir welding [FSW] with a special focus on AA5052. The objective of this project is to experimentally investigate the influence of tool pin profiles (straight cylinder, fluted cylinder and pentagonal cylinders) and welding input parameters (rota...
Article
Full-text available
Nowadays, glass fibre reinforced plastics (GFRP) plays a vital role in many engineering applications as an alternative to various heavy exotic materials. However, the users of FRP are facing difficulties to machine it, because of fibre delamination, fibre pullout, short tool life, matrix debonding, burning and formation of powder like chips. This r...
Article
Full-text available
The use of fiber reinforced plastics has increased manifold over the last few years. Generally developed for aerospace and other high end applications, composites are now making inroads into the automotive and general engineering market. Thus good quality and cost effective manufacturing of FRP composites becomes imperative. Drilling holes is an im...
Article
Purpose – The purpose of this paper is to develop a mathematical model for the surface delamination through response surface methodology (RSM) and analyse the influences of the entire individual input machining parameters (cutting speed, feed rate and depth of cut) on the responses in milling of carbon fibre reinforced polymer (CFRP) composites wit...
Article
Purpose The purpose of this paper is to report the preparation, characterisation and machinability of resin hybrid GFRP composites, which are made of glass fibre and the mixture of epoxy & polyester resin. Design/methodology/approach Resin hybrid GFRP laminates containing 0, 20 and 40wt% of polyester resin with the epoxy resin are prepared by conv...
Article
Full-text available
Milling of GFRP composite materials is a rather complex task owing to its heterogeneity and the number of problems, such as surface delamination, which appear during the machining process, associated with the characteristics of the material and the cutting parameters. Optimization of machining parameters is an important step in machining. This pape...
Article
Purpose – The purpose of this paper is to develop a mathematical model for surface roughness and delamination through response surface methodology (RSM) and analyse the influences of the entire individual input machining parameters (cutting speed, fibre orientation angle, depth of cut and feed rate) on the responses in milling of glass fibre reinfo...

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Project (1)
Project
This project's objectives include Experimental evaluation of mechanical properties and interlaminar de-bonding avoidance techniques prediction and to provide the best methods to avoid such delaminations in Bio-composites. This Project also includes the study on Bio-composites under time dependant loading conditions as well as repeating loadings cases.