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With the advent of the industrial revolution 4.0, the goal of the manufacturing industry is to produce a large number of products in relatively less time. This study applies the Taguchi L27 orthogonal array methodological paradigm along with response surface design. This work optimizes the process parameters in the turning of Aluminum Alloy 7075 using a Computer Numerical Control (CNC) machine. The optimal parameters influenced the rate of metal removal, the roughness of the machined surface, and the force of cutting. This experimental investigation deals with the optimization of speed (800 rpm, 1200 rpm, and 1600 rpm) and feed (0.15, 0.20, and 0.25 mm/rev) in addition to cutting depth (1.0, 1.5, and 2.0 mm) on the turning of Aluminum 7075 alloy in a CNC machine. The outcome in terms of results such as the removal rate of material (maximum), roughness on the machined surface (minimum), along with cutting force (least amount) were improved by the L27 array Taguchi method. There were 27 specimens of Al7075 alloy produced as per the array, and the corresponding responses were measured with the help of various direct contact and indirect contact sensors. Results were concluded all the way through diagrams of main effects in favor of signal-to-noise ratios and diagrams of surfaces with contour diagrams for various combinations of responses.
Mohammad Akhtar; T. Sathish; V. Mohanavel; Asif Afzal; K. Arul; M. Ravichandran; Inzarulfaisham Rahim; S. Alhady; Elmi Bakar; B. Saleh. Optimization of Process Parameters in CNC Turning of Aluminum 7075 Alloy Using L27 Array-Based Taguchi Method. Materials 2021, 14, 4470 .
AMA StyleMohammad Akhtar, T. Sathish, V. Mohanavel, Asif Afzal, K. Arul, M. Ravichandran, Inzarulfaisham Rahim, S. Alhady, Elmi Bakar, B. Saleh. Optimization of Process Parameters in CNC Turning of Aluminum 7075 Alloy Using L27 Array-Based Taguchi Method. Materials. 2021; 14 (16):4470.
Chicago/Turabian StyleMohammad Akhtar; T. Sathish; V. Mohanavel; Asif Afzal; K. Arul; M. Ravichandran; Inzarulfaisham Rahim; S. Alhady; Elmi Bakar; B. Saleh. 2021. "Optimization of Process Parameters in CNC Turning of Aluminum 7075 Alloy Using L27 Array-Based Taguchi Method." Materials 14, no. 16: 4470.
In this paper, Al-Fe-Si-Zn-Cu (AA8079) matrix composites with several weight percentages of B4C (0, 5, 10, and 15) were synthesized by powder metallurgy (PM). The essential amount of powders was milled to yield different compositions such as AA8079, AA8079-5 wt.%B4C, AA8079-10 wt.%B4C, and AA8079-15 wt.%B4C. The influence of powder metallurgy parameters on properties’ density, hardness, and compressive strength was examined. The green compacts were produced at three various pressures: 300 MPa, 400 MPa, and 500 MPa. The fabricated green compacts were sintered at 375 °C, 475 °C, and 575 °C for the time period of 1, 2 and 3 h, respectively. Furthermore, the sintered samples were subjected to X-ray diffraction (XRD) analysis, Energy Dispersive Analysis (EDAX), and Scanning Electron Microscope (SEM) examinations. The SEM examination confirmed the uniform dispersal of B4C reinforcement with AA8079 matrix. Corrosion behavior of the composites samples was explored. From the studies, it is witnessed that the rise in PM process parameters enhances the density, hardness, compressive strength, and corrosion resistance.
M. Meignanamoorthy; Manickam Ravichandran; Vinayagam Mohanavel; Asif Afzal; T. Sathish; Sagr Alamri; Sher Khan; C. Saleel. Microstructure, Mechanical Properties, and Corrosion Behavior of Boron Carbide Reinforced Aluminum Alloy (Al-Fe-Si-Zn-Cu) Matrix Composites Produced via Powder Metallurgy Route. Materials 2021, 14, 4315 .
AMA StyleM. Meignanamoorthy, Manickam Ravichandran, Vinayagam Mohanavel, Asif Afzal, T. Sathish, Sagr Alamri, Sher Khan, C. Saleel. Microstructure, Mechanical Properties, and Corrosion Behavior of Boron Carbide Reinforced Aluminum Alloy (Al-Fe-Si-Zn-Cu) Matrix Composites Produced via Powder Metallurgy Route. Materials. 2021; 14 (15):4315.
Chicago/Turabian StyleM. Meignanamoorthy; Manickam Ravichandran; Vinayagam Mohanavel; Asif Afzal; T. Sathish; Sagr Alamri; Sher Khan; C. Saleel. 2021. "Microstructure, Mechanical Properties, and Corrosion Behavior of Boron Carbide Reinforced Aluminum Alloy (Al-Fe-Si-Zn-Cu) Matrix Composites Produced via Powder Metallurgy Route." Materials 14, no. 15: 4315.
Countries globally are focusing on alternative fuels to reduce the environmental pollution. An example is biodiesel fuel, which is leading the way to other technologies. In this research, the methyl esters of castor oil were prepared using a two-step transesterification process. The respective properties of the castor oil (Ricinus Communis) biodiesel were estimated using ASTM standards. The effect of performance and emission on diesel engines was noted for four various engine loads (25, 50, 75, and 100%), with two different blends (B5 and B20) and at two different engine speeds (1500 and 2000 rpm). The study determined that B5 and B20 samples at 1500 rpm engine speed obtained the same power, but diesel fuel generated greater control. The power increased at 2000 rpm for B5 samples, but B20 samples, as well as diesel, were almost the same values. In the 40–80% range, load and load values were entirely parallel for each load observed from the engine performance of the brake power in all samples.
Munimathan Arunkumar; Vinayagam Mohanavel; Asif Afzal; Thanikodi Sathish; Manickam Ravichandran; Sher Khan; Nur Abdullah; Muhammad Bin Azami; Mohammad Asif. A Study on Performance and Emission Characteristics of Diesel Engine Using Ricinus Communis (Castor Oil) Ethyl Esters. Energies 2021, 14, 4320 .
AMA StyleMunimathan Arunkumar, Vinayagam Mohanavel, Asif Afzal, Thanikodi Sathish, Manickam Ravichandran, Sher Khan, Nur Abdullah, Muhammad Bin Azami, Mohammad Asif. A Study on Performance and Emission Characteristics of Diesel Engine Using Ricinus Communis (Castor Oil) Ethyl Esters. Energies. 2021; 14 (14):4320.
Chicago/Turabian StyleMunimathan Arunkumar; Vinayagam Mohanavel; Asif Afzal; Thanikodi Sathish; Manickam Ravichandran; Sher Khan; Nur Abdullah; Muhammad Bin Azami; Mohammad Asif. 2021. "A Study on Performance and Emission Characteristics of Diesel Engine Using Ricinus Communis (Castor Oil) Ethyl Esters." Energies 14, no. 14: 4320.
Steam generation and utilization are needed in many industries and home appliances with, specific requirements. Though there are numerous categories of boilers available for steam generation, this analysis concentrated on the water tube boiler since it produces more steam and offers better safety measures. Taguchi techniques are considered in this entire research work completed through design of experiments (DOE). Orthogonal array L16 is selected to examine the steam generation with four process parameters and four levels. Selected process parameters are namely temperature of feed water (°C), the pressure of feed water (bar), cold water supply (liters), and boiler drum pressure (bar). The response of this study is the as steam generation to since increasing the steam is a target of this investigation. The experimental value of the steam generation is compared with the desired range; most of the response values are within the predicted value. Further, the superheated steam temperature and pressure analysis were also carried out. The maximum steam generation is achieved as 84.31 L; registered in the 15th run of the experiment.
T. Sathish; V. Mohanavel; Asif Afzal; M. Arunkumar; M. Ravichandran; Sher Afghan Khan; Parvathy Rajendran; Mohammad Asif. Advancement of steam generation process in water tube boiler using Taguchi design of experiments. Case Studies in Thermal Engineering 2021, 27, 101247 .
AMA StyleT. Sathish, V. Mohanavel, Asif Afzal, M. Arunkumar, M. Ravichandran, Sher Afghan Khan, Parvathy Rajendran, Mohammad Asif. Advancement of steam generation process in water tube boiler using Taguchi design of experiments. Case Studies in Thermal Engineering. 2021; 27 ():101247.
Chicago/Turabian StyleT. Sathish; V. Mohanavel; Asif Afzal; M. Arunkumar; M. Ravichandran; Sher Afghan Khan; Parvathy Rajendran; Mohammad Asif. 2021. "Advancement of steam generation process in water tube boiler using Taguchi design of experiments." Case Studies in Thermal Engineering 27, no. : 101247.
Wire Cut Electric Discharge Machining (WCEDM) is a novel method for machining different materials with application of electrical energy by the movement of wire electrode. For this work, an AZ61 magnesium alloy with reinforcement of boron carbide and silicon carbide in different percentage levels was used and a plate was formed through stir casting technique. The process parameters of the stir casting process are namely reinforcement %, stirring speed, time of stirring, and process temperature. The specimens were removed from the casted AZ61 magnesium alloy composites through the Wire Cut Electric Discharge Machining (WCEDM) process, the material removal rate and surface roughness vales were carried out creatively. L 16 orthogonal array (OA) was used for this work to find the material removal rate (MRR) and surface roughness. The process parameters of WCEDM are pulse on time (105, 110, 115 and 120 µs), pulse off time (40, 50, 60 and 70 µs), wire feed rate (2, 4, 6 and 8 m/min), and current (3, 6, 9 and 12 Amps). Further, this study aimed to estimate the maximum ultimate tensile strength and micro hardness of the reinforced composites using the Taguchi route.
Thanikodi Sathish; Vinayagam Mohanavel; Khalid Ansari; Rathinasamy Saravanan; Alagar Karthick; Asif Afzal; Sagr Alamri; C. Saleel. Synthesis and Characterization of Mechanical Properties and Wire Cut EDM Process Parameters Analysis in AZ61 Magnesium Alloy + B4C + SiC. Materials 2021, 14, 3689 .
AMA StyleThanikodi Sathish, Vinayagam Mohanavel, Khalid Ansari, Rathinasamy Saravanan, Alagar Karthick, Asif Afzal, Sagr Alamri, C. Saleel. Synthesis and Characterization of Mechanical Properties and Wire Cut EDM Process Parameters Analysis in AZ61 Magnesium Alloy + B4C + SiC. Materials. 2021; 14 (13):3689.
Chicago/Turabian StyleThanikodi Sathish; Vinayagam Mohanavel; Khalid Ansari; Rathinasamy Saravanan; Alagar Karthick; Asif Afzal; Sagr Alamri; C. Saleel. 2021. "Synthesis and Characterization of Mechanical Properties and Wire Cut EDM Process Parameters Analysis in AZ61 Magnesium Alloy + B4C + SiC." Materials 14, no. 13: 3689.
A lightweight, highly corrosive resistant, and high-strength wrought alloy in the aluminum family is the Aluminium 8006 alloy. The AA8006 alloy can be formed, welded, and adhesively bonded. However, the recommended welding methods such as laser, TIG (Tungsten Inert Gas welding), and ultrasonic are more costly. This investigation aims to reduce the cost of welding without compromising joint quality by means of friction stir welding. The aluminum alloy-friendly reinforcement agent zirconia is utilized as particles during the weld to improve the performance of the newly identified material AA8006 alloy in friction stir welding (FSW). The objectives of this research are to identify the level of process parameters for the friction stir welding of AA8006 to reduce the variability by the trial-and-error experimental method, thereby reducing the number of samples needing to be characterized to optimize the process parameters. To enhance the quality of the weld, the friction stir processing concept will be adapted with zirconia reinforcement during welding. The friction stir-processed samples were investigated regarding their mechanical properties such as tensile strength and Vickers microhardness. The welded samples were included in the corrosion testing to ensure that no foreign corrosive elements were included during the welding. The quality of the weld was investigated in terms of its surface morphology, including aspects such as the dispersion of reinforced particles on the welded area, the incorporation of foreign elements during the weld, micro defects or damage, and other notable changes through scanning electron microscopy analysis. The process of 3D profilometry was employed to perform optical microscopy investigation on the specimens inspected to ensure their surface quality and finish. Based on the outcomes, the optimal process parameters are suggested. Future directions for further investigation are highlighted.
Thanikodi Sathish; Abdul Kaladgi; V. Mohanavel; K. Arul; Asif Afzal; Abdul Aabid; Muneer Baig; Bahaa Saleh. Experimental Investigation of the Friction Stir Weldability of AA8006 with Zirconia Particle Reinforcement and Optimized Process Parameters. Materials 2021, 14, 2782 .
AMA StyleThanikodi Sathish, Abdul Kaladgi, V. Mohanavel, K. Arul, Asif Afzal, Abdul Aabid, Muneer Baig, Bahaa Saleh. Experimental Investigation of the Friction Stir Weldability of AA8006 with Zirconia Particle Reinforcement and Optimized Process Parameters. Materials. 2021; 14 (11):2782.
Chicago/Turabian StyleThanikodi Sathish; Abdul Kaladgi; V. Mohanavel; K. Arul; Asif Afzal; Abdul Aabid; Muneer Baig; Bahaa Saleh. 2021. "Experimental Investigation of the Friction Stir Weldability of AA8006 with Zirconia Particle Reinforcement and Optimized Process Parameters." Materials 14, no. 11: 2782.
In this experimental investigation focused with the augmentation of the mechanical properties of the AA6262 aluminium alloy composite with the combination of the magnesium oxide and Silicon carbide. There are the main composite material is AA6262 aluminium alloy which contains 88 percentage of volume in all composite specimens. The remaining twelve percentage of volume in the composite were created by the combination of the magnesium oxide and silicon carbide with different volume in percentage variation. There are seven different specimens were created. The magnesium oxide percentage increased from 3% to 9% in increasing order and the silicon carbide percentage decreased from 9% to 3% in decreasing order in each specimens. The basic properties like hardness, impact strength, tensile strength and percentage of elongation were measured for the each specimen. The superior qualified specimen is selected for identification of microstructure.
T. Sathish; Gopal Kaliyaperumal; G. Velmurugan; Sujin Jose Arul; De Poures Melvin Victor; P. Nanthakumar. Investigation on augmentation of mechanical properties of AA6262 aluminium alloy composite with magnesium oxide and silicon carbide. Materials Today: Proceedings 2021, 1 .
AMA StyleT. Sathish, Gopal Kaliyaperumal, G. Velmurugan, Sujin Jose Arul, De Poures Melvin Victor, P. Nanthakumar. Investigation on augmentation of mechanical properties of AA6262 aluminium alloy composite with magnesium oxide and silicon carbide. Materials Today: Proceedings. 2021; ():1.
Chicago/Turabian StyleT. Sathish; Gopal Kaliyaperumal; G. Velmurugan; Sujin Jose Arul; De Poures Melvin Victor; P. Nanthakumar. 2021. "Investigation on augmentation of mechanical properties of AA6262 aluminium alloy composite with magnesium oxide and silicon carbide." Materials Today: Proceedings , no. : 1.
The composite of Stainless Steel (SS304) created with the ZnO and Fly ash with the variation of volume percentage in the total volume. In this experimental comparison the Stainless steel contribute the maximum volume percentage in composites such as 90 percentages. The variation created with successive incremental of 2% in Fly ash and successive drop off of 2% from the 10% of ZnO. There are six specimens were created and each specimens were annealed and heat treated individually. Then the annealed and heat treated specimens were experimentally measured the properties like yield strength (YS), ultimate tensile strength (UTS) and shear strength (SS) for the comparison. Comparison of individual properties related to the specimens with annealed and heat treated were completed with the help of the various plots. The greatest property reached specimen microstructure also considered for the clear realization of the suitable specimen with the considerable properties.
T. Sathish; Sujin Jose Arul; Gopal Kaliyaperumal; G. Velmurugan; De Poures Melvin Victor; P. Nanthakumar. Comparison of yield strength, ultimate tensile strength and shear strength on the annealed and heat-treated composites of stainless steel with fly ash and ZnO. Materials Today: Proceedings 2021, 1 .
AMA StyleT. Sathish, Sujin Jose Arul, Gopal Kaliyaperumal, G. Velmurugan, De Poures Melvin Victor, P. Nanthakumar. Comparison of yield strength, ultimate tensile strength and shear strength on the annealed and heat-treated composites of stainless steel with fly ash and ZnO. Materials Today: Proceedings. 2021; ():1.
Chicago/Turabian StyleT. Sathish; Sujin Jose Arul; Gopal Kaliyaperumal; G. Velmurugan; De Poures Melvin Victor; P. Nanthakumar. 2021. "Comparison of yield strength, ultimate tensile strength and shear strength on the annealed and heat-treated composites of stainless steel with fly ash and ZnO." Materials Today: Proceedings , no. : 1.
The airline sector mostly preferable material as aluminium and its alloy due to light weight and better resistance combatant for environmental factors. In this work mainly focusing to fabricate the aluminium matrix composites and reducing the surface roughness value of the specimen in the machining process. Initially the AA7175 with reinforcement of zirconium carbide (ZrC) particles are synthesized by the route of stir casting process, the stirring deed improve the material strength. The Design of experiments is involved to optimize the machining (CNC vertical milling) parameters such as Spindle rotational speed (2000 rpm, 2400 rpm and 2800 rpm), Machine feed rate (1000 mm/min, 1400 mm/min and 1800 mm/min) and depth of cut (0.3mm, 0.6 mm and 0.9 mm). The L 27 orthogonal array model is conducted to optimize the factors with the help of Minitab numerical analysis. This approach finds the optimal factors and reduces the surface roughness value, the microstructure examine is carried out and its image is translated to analyze the 3D profilometry technique.
T. Sathish; N. Sabarirajan. Synthesis and Optimization of AA 7175 – Zirconium Carbide (ZrC) Composites Machining Parameters. Journal of New Materials for Electrochemical Systems 2021, 24, 34 -37.
AMA StyleT. Sathish, N. Sabarirajan. Synthesis and Optimization of AA 7175 – Zirconium Carbide (ZrC) Composites Machining Parameters. Journal of New Materials for Electrochemical Systems. 2021; 24 (1):34-37.
Chicago/Turabian StyleT. Sathish; N. Sabarirajan. 2021. "Synthesis and Optimization of AA 7175 – Zirconium Carbide (ZrC) Composites Machining Parameters." Journal of New Materials for Electrochemical Systems 24, no. 1: 34-37.
Thermal Numerical modeling and aerodynamic processes taking place in a V-corrugated solar air heater and wavy shaped fins is performed. The analysis of this study is done through ANSYS software. The technological variables (the Reynolds number) on heat-exchange processes influence of design (the step between the fins) and flow aerodynamics was also established. Pictorial contours are determined for the velocity distribution, pressure, and other characteristics of the airflow in the solar air-heater box. Thermodynamic characteristics and effective values of technological parameters for the effective use of a solar air heater also studied. V-corrugated and wavy fin used Heat transfer correlations were created with the help of experimental outcomes with respect to the parameter considered for this investigation.
T. Maridurai; G. Ramesh; V. Manivelmuralidaran; A. Backiyaraj; T. Sathish; E. Balakrishnan. Investigation of fin geometries impact on thermal efficiency of solar dryer. Materials Today: Proceedings 2021, 1 .
AMA StyleT. Maridurai, G. Ramesh, V. Manivelmuralidaran, A. Backiyaraj, T. Sathish, E. Balakrishnan. Investigation of fin geometries impact on thermal efficiency of solar dryer. Materials Today: Proceedings. 2021; ():1.
Chicago/Turabian StyleT. Maridurai; G. Ramesh; V. Manivelmuralidaran; A. Backiyaraj; T. Sathish; E. Balakrishnan. 2021. "Investigation of fin geometries impact on thermal efficiency of solar dryer." Materials Today: Proceedings , no. : 1.
A facile two-step approach of copper sulfide (CuS)/nickel manganite (NiMn2O4) heterostructure nanocomposites (NCs) were developed effectively via a simple co-precipitation method. The structural, optical, and photocatalytic behavior of the prepared NiMn2O4, CuS, and CuS/NiMn2O4 photocatalysts are carefully explored. The photocatalytic degradation efficiency of CuS/NiMn2O4 nanocatalyst was calculated to be 84% and 60% for MB and RhB, respectively, within 120 min illumination whereas the pure NiMn2O4 has 41% and 30% as well as CuS has 59% and 42% for MB and RhB. The as-prepared CuS/NiMn2O4 heterostructure has exhibited superior photocatalytic performance towards the reduction of methylene blue (MB) and rhodamine B (RhB) dyes under active visible light illumination. Thus the result showed an efficient photocatalytic activity with a high reaction kinetic rate has been achieved from the developed CuS/NiMn2O4 heterostructure catalyst due to their effective charge separation of photo-induced carriers and successful exploitation of visible light absorption.
Milind Shivaji Rohokale; Dharmesh Dhabliya; T. Sathish; V. Vijayan; N. Senthilkumar. A novel two-step co-precipitation approach of CuS/NiMn2O4 heterostructured nanocatalyst for enhanced visible light driven photocatalytic activity via efficient photo-induced charge separation properties. Physica B: Condensed Matter 2021, 610, 412902 .
AMA StyleMilind Shivaji Rohokale, Dharmesh Dhabliya, T. Sathish, V. Vijayan, N. Senthilkumar. A novel two-step co-precipitation approach of CuS/NiMn2O4 heterostructured nanocatalyst for enhanced visible light driven photocatalytic activity via efficient photo-induced charge separation properties. Physica B: Condensed Matter. 2021; 610 ():412902.
Chicago/Turabian StyleMilind Shivaji Rohokale; Dharmesh Dhabliya; T. Sathish; V. Vijayan; N. Senthilkumar. 2021. "A novel two-step co-precipitation approach of CuS/NiMn2O4 heterostructured nanocatalyst for enhanced visible light driven photocatalytic activity via efficient photo-induced charge separation properties." Physica B: Condensed Matter 610, no. : 412902.
Base fluids like water, ethylene glycolandengineoilare conventionally used as a heat transfer medium. The performance of heat transferred is improved in the conventional fluids with the addition of Nano particles. Hence, this paper considers the forced conventional flow problem over the base fluid within a uniform heated tube placed on a wall. The analysis of heattransferco-efficientis done through a constant Reynoldsnumberfor both Nano and base fluid with a simulation tool. Further, a comparative analysis is carried out with heat transfer coefficient over the base and various Nano fluids. It is seen that the Nano fluids has a better performance due to its better thermal characteristics under standard conditions.
T. Sathish. Performance Improvement of Base Fluid Heat Transfer Medium Using Nano Fluid Particles. Journal of New Materials for Electrochemical Systems 2020, 23, 235 -243.
AMA StyleT. Sathish. Performance Improvement of Base Fluid Heat Transfer Medium Using Nano Fluid Particles. Journal of New Materials for Electrochemical Systems. 2020; 23 (4):235-243.
Chicago/Turabian StyleT. Sathish. 2020. "Performance Improvement of Base Fluid Heat Transfer Medium Using Nano Fluid Particles." Journal of New Materials for Electrochemical Systems 23, no. 4: 235-243.
This study paying attention on to optimize the variable factors involved in the stir casting to found the corrosion rate for the Aluminium matrix composite such as aluminium alloy 7010 and reinforcement of boron carbide. The composites are produced by stir casting route with consideration of different process factors while producing the casting. In optimization the stir casting process parameters selected as percentage of reinforcement (3%, 6% and 9%), stirring speed (250 rpm, 500 rpm and 750 rpm) and stirring time (3 min, 5 min and 7 min). The specimens are made not only a single aluminium alloy adding different percentage level of boron carbide to improve and minimize the corrosion rate. For this research, the Response Surface Method (RSM) is used to optimize the corrosion resistance and attained best specimen for further application usage. All the factors and their values are analyzed by applying of statistical method using Minitab.
K. Gurusami; S. Shalini; T. Sathish. Optimization of stir casting parameters for corrosion rate analysis of AA7068 – Boron carbide composites. Materials Today: Proceedings 2020, 33, 4650 -4655.
AMA StyleK. Gurusami, S. Shalini, T. Sathish. Optimization of stir casting parameters for corrosion rate analysis of AA7068 – Boron carbide composites. Materials Today: Proceedings. 2020; 33 ():4650-4655.
Chicago/Turabian StyleK. Gurusami; S. Shalini; T. Sathish. 2020. "Optimization of stir casting parameters for corrosion rate analysis of AA7068 – Boron carbide composites." Materials Today: Proceedings 33, no. : 4650-4655.
This study concentrated to optimize the surface roughness analysis for the AA5083 – Boron carbide (B4C) composites with three process factors. The high strength aluminium alloy 5083 is considered for this study and increasing the strength by the reinforcement of boron carbide particles with different percentage of weight. The aluminium matrix composites are produced by the stir casting route. The stirring action implies 600 rpm constantly to increase the strength of the composite for improving the machining parameters. The optimization of machining (drilling) parameters for this study considered as drilling speed (1000 rpm, 1500 rpm and 2000 rpm), drilling feed (60 mm/min, 100 mm/min and 140 mm/min) and percentage of reinforcement (5%, 10% and 15%). The Design of experiments (DOE) is involved to find the minimum surface roughness of the composites efficiently, using the L9 OA to optimize the factors of the drilling operation. Surface microstructure study is conducted through 3D surface profilometry approach with the aid of gwyddion software.
S. Rajesh; D. Chandramohan; T. Sathish. Machining parameters optimization of surface roughness analysis for AA5083 – Boron carbide (B4C) composites. Materials Today: Proceedings 2020, 33, 4642 -4645.
AMA StyleS. Rajesh, D. Chandramohan, T. Sathish. Machining parameters optimization of surface roughness analysis for AA5083 – Boron carbide (B4C) composites. Materials Today: Proceedings. 2020; 33 ():4642-4645.
Chicago/Turabian StyleS. Rajesh; D. Chandramohan; T. Sathish. 2020. "Machining parameters optimization of surface roughness analysis for AA5083 – Boron carbide (B4C) composites." Materials Today: Proceedings 33, no. : 4642-4645.
This investigation concentrated on the reinforced aluminium composites prepared by the stir casting methodology and joined the specimens using Friction stir welding process. For this study the aluminium alloy AA7010 has to be taken and adding Titanium Diboride (TiB2) at weight of 10% percentage while in stir casting. The casted plates are welded through FSW process with tool rotational speed of 1000 rpm, transverse speed of 45 mm/min and tool axial force of 4 kN. Welded sample is tested by Vickers hardness tester. The magnificent hardness value obtained in the weld region compared to the base material, it is noticed which selected welding parameters and reinforcement are influenced to increase the hardness. The microstructure analysis was carried out and it converted into 3D profilometry image to found the microstructure of the composite. The colour variation in the 3D image shows the Titanium Diboride distribution clearly.
D. Logendran; D. Chandramohan; T. Sathish. Microstructural analysis of Friction stir welded AA 7010 – Titanium Diboride (TiB2) reinforced Composites. Materials Today: Proceedings 2020, 33, 4663 -4665.
AMA StyleD. Logendran, D. Chandramohan, T. Sathish. Microstructural analysis of Friction stir welded AA 7010 – Titanium Diboride (TiB2) reinforced Composites. Materials Today: Proceedings. 2020; 33 ():4663-4665.
Chicago/Turabian StyleD. Logendran; D. Chandramohan; T. Sathish. 2020. "Microstructural analysis of Friction stir welded AA 7010 – Titanium Diboride (TiB2) reinforced Composites." Materials Today: Proceedings 33, no. : 4663-4665.
An attempt was made in this study to produce natural fiber-reinforced hybrid composite material using hand-layup method. Three different natural fibers were used to strengthen Kevlar/epoxy composites. Mechanical testing was performed to characterize the composites, namely tensile, flexural, impact and double shear. The results showed that Kevlar/epoxy hybrid composite has been reinforced by Aloevera and palm with superior mechanical properties relative to other hybrid composites. The tensile strength, flexural strength and load bearing capacity were increased by 50%, 14% and 54% respectively. Fiber breakage and matrix cracking were the dominant failure mechanism of composites in tensile testing. Matrix cracking and delamination have been the dominant failure mechanism in impact testing.
D. Chandramohan; M. Dhanashekar; T. Sathish; S. Dinesh Kumar. Characterization of hybrid Aloe Vera/Bamboo/Palm/Kevlar fibers for better mechanical properties. Materials Today: Proceedings 2020, 37, 2223 -2227.
AMA StyleD. Chandramohan, M. Dhanashekar, T. Sathish, S. Dinesh Kumar. Characterization of hybrid Aloe Vera/Bamboo/Palm/Kevlar fibers for better mechanical properties. Materials Today: Proceedings. 2020; 37 ():2223-2227.
Chicago/Turabian StyleD. Chandramohan; M. Dhanashekar; T. Sathish; S. Dinesh Kumar. 2020. "Characterization of hybrid Aloe Vera/Bamboo/Palm/Kevlar fibers for better mechanical properties." Materials Today: Proceedings 37, no. : 2223-2227.
In this experimental investigation intended on to fabricate the aluminium alloy AA6056 with adding together of Zirconium dioxide through Friction stir processing route. The Friction stir processing is a similar way of friction stir welding process, it is forced out to mixing the Zirconium dioxide into AA6056 while in FSP. The parameters of FSP are tool speed (800, 1000, 1200 and 1400 rpm), transverse speed (60 mm/min) and tool axial force (5 kN). The mechanical properties of tensile strength are measured for the four different specimens, produced with different rotational speed. The micro hardness is measured repeatedly on the joint area and base material zone with the help of Vickers hardness tester machine. Excellent hardness values are observed in the FSP zone compare to other zones; it tells about the FSP was carried out effectively. The SEM image of the tensile specimens for it in broken area was analyzed by the way of 3D profilometry images.
T. Sathish; G. Muthu; M.D. Vijayakumar; V. Dhinakaran; P.M. Bupathi Ram. Mechanical properties and microstructural analysis of friction stir processed AA6056-zirconium dioxide (ZrO2). Materials Today: Proceedings 2020, 37, 1804 -1808.
AMA StyleT. Sathish, G. Muthu, M.D. Vijayakumar, V. Dhinakaran, P.M. Bupathi Ram. Mechanical properties and microstructural analysis of friction stir processed AA6056-zirconium dioxide (ZrO2). Materials Today: Proceedings. 2020; 37 ():1804-1808.
Chicago/Turabian StyleT. Sathish; G. Muthu; M.D. Vijayakumar; V. Dhinakaran; P.M. Bupathi Ram. 2020. "Mechanical properties and microstructural analysis of friction stir processed AA6056-zirconium dioxide (ZrO2)." Materials Today: Proceedings 37, no. : 1804-1808.
This test the AA7068 aluminium alloy materials are welded through laser welding process. This aluminium alloys are high potency with low weight hence it is used for aircraft manufacturing and martial service industries. The laser welding is carried out with the tradition of Nd:YAG lasers and the assist of filler material. Laser welding process is a quick and modern method of welding minimum thickness of materials efficiently. In this study four factors are to be considering optimizing the laser welding parameters for the output of tensile strength. The four parameters of this examine as transverse Speed (m/min), Laser power (kW), Wire supply rate (m/min) and Wire size (mm). The extreme strength of the tensile test is discovered by way of Taguchi design of experiments and the optimal tensile strength was identified. The factors manipulation and the part of change the response are examined by ANOVA from the arithmetic tool of Minitab 18.
T. Sathish; P. Sevvel; P. Sudharsan; V. Vijayan. Investigation and optimization of laser welding process parameters for AA7068 aluminium alloy butt joint. Materials Today: Proceedings 2020, 37, 1672 -1677.
AMA StyleT. Sathish, P. Sevvel, P. Sudharsan, V. Vijayan. Investigation and optimization of laser welding process parameters for AA7068 aluminium alloy butt joint. Materials Today: Proceedings. 2020; 37 ():1672-1677.
Chicago/Turabian StyleT. Sathish; P. Sevvel; P. Sudharsan; V. Vijayan. 2020. "Investigation and optimization of laser welding process parameters for AA7068 aluminium alloy butt joint." Materials Today: Proceedings 37, no. : 1672-1677.
Aluminium alloy is the popular material in the world to produce lot of light weight parts with high strength, in additionally reinforcement is consider to these alloy is improve its strength. In this investigation consider the AA7050 aluminium alloy as a base material with reinforcement of Silicon Carbide (SiC) at various percentage level like as 0%, 4 % and 6 %. The wear of this composites are analysed through the design of experiments (Taguchi approach) for optimize the process parameters. This wear study is considered the parameters are Sliding velocity in m/s (1, 2 and 3), Sliding distance in m (1000, 1400 and 1800) and percentage of composition (0%, 43% and 6%). For this experimental investigation the sliding distance as most significant factor among three. The microstructure analysis demonstrated that there is a SiC particles which reduces wear of the samples.
T. Sathish; S. Karthick. Wear behaviour analysis on aluminium alloy 7050 with reinforced SiC through taguchi approach. Journal of Materials Research and Technology 2020, 9, 3481 -3487.
AMA StyleT. Sathish, S. Karthick. Wear behaviour analysis on aluminium alloy 7050 with reinforced SiC through taguchi approach. Journal of Materials Research and Technology. 2020; 9 (3):3481-3487.
Chicago/Turabian StyleT. Sathish; S. Karthick. 2020. "Wear behaviour analysis on aluminium alloy 7050 with reinforced SiC through taguchi approach." Journal of Materials Research and Technology 9, no. 3: 3481-3487.
The main aim of manufacturers is to cast the aluminum alloys without any defects. Hence, in this work we present the casting of aluminum alloy LM25 to manufacture intricate automobile components and compared it with AC4B Nano-composite Alloy through the process of Gravity Die Casting. The mechanical properties of these alloys are characterized by implementing tensile test, hardness test and compressive test. The Scanning Electron Microscope is used further to test the microstructure investigations. The quantitative results of microstructural study shows the presence of grain refinement, uniform distribution and less number of pores in nano-composite specimen. Further, the addition of B4C Nano-composite in the aluminum alloys increases the mechanical properties like yield strength, hardness and ultimate strength. Such improvement in mechanical properties is due to the usage of particle size and fabrication process.
T. Sathish; S. Karthick. Gravity Die Casting based analysis of aluminum alloy with AC4B Nano-composite. Materials Today: Proceedings 2020, 33, 2555 -2558.
AMA StyleT. Sathish, S. Karthick. Gravity Die Casting based analysis of aluminum alloy with AC4B Nano-composite. Materials Today: Proceedings. 2020; 33 ():2555-2558.
Chicago/Turabian StyleT. Sathish; S. Karthick. 2020. "Gravity Die Casting based analysis of aluminum alloy with AC4B Nano-composite." Materials Today: Proceedings 33, no. : 2555-2558.