IRJET- Evaluation of Mechanical and Wear Properties of Aluminium /Al2O3 Composite Material for Brake Rotor

INTERNATIONAL RESEARCH JOURNAL OF ENGINEERING AND TECHNOLOGY (IRJET) E-ISSN: 2395-0056
VOLUME: 06 ISSUE: 11 | NOV 2019 WWW.IRJET.NET P-ISSN: 2395-0072
© 2019, IRJET | Impact Factor value: 7.34 | ISO 9001:2008 Certified Journal | Page 148
Evaluation of Mechanical and Wear Properties of Aluminium /Al2O3
Composite Material for Brake Rotor
Mr. S. N. Wani2, Prof. M. S. Mhaske2
1PG Student - Mechanical Design Engineering, P.R.E. C. Loni, SPPU, Pune.
2Associate Professor -Mechanical Engineering Department, P.R.E.C. Loni, SPPU, Pune.
--------------------------------------------------------------------------------***------------------------------------------------------------------------------
Abstract — The MMC have wide application in all
engineering field such as automobile and mechanical
industry due to their light weight and high strength
parameter. In this paper to study of mechanical and
tribological properties of aluminium alloy and effects of
reinforcement material such as short fiber alumina. The
composite is fabricated by stir casting method and adding
reinforcing material as 10%, 15%, 20% respectively. To
study wear test and test conduct on pin on disc apparatus as
dry sliding condition with ambient temperature for different
affecting parameter i.e Normal Load, sliding velocity, sliding
distance. And also study of mechanical properties of
specimen such as tensile strength, hardness, elongation or
chemical composition of material. It was found that tensile
strength and hardness increased when alumina is added to
6082 aluminium alloy. Wear rate is decreased when adding
alumina to aluminium alloy.
Index Terms—Metal matrix composite, wear test, pin on disc,
Al2O3, Composite Material, Tribological properties
1. INTRODUCTION
The metal lattice composite (MMC) is by and large a
compound, not an unadulterated metal. A metal grid
composite is a composite material in which no less than two
constituent materials, one being a metal. The other material
might be an alternate metal or another material, for example,
an earthenware material i.e short fiber alumina. The need of
composite materials has expanded, due to the enhanced
physical and mechanical properties. A composite material is a
material comprising of at least two physically or synthetically
unmistakable stages. The composite by and large has great
attributes than those of every one of the individual parts. The
fortifying segment is circulated in the lattice material.
Aluminum grid composites (AMCs) are rising as propel
building materials because of their quality, flexibility and
sturdiness. The aluminum lattice is getting fortified when it is
strengthened with the hard clay particles like Al2O3, and B4C
and so forth .Aluminum combinations are as yet the subjects
of exceptional examinations, as their low thickness gives
extra points of interest in a few applications, for example,
break rotor, cylinder, break cushion, break liner and so forth.
In this examination, a chronicled foundation on the
advancement and utilization of metal framework composite
for car brake rotor is displayed. The talk likewise
incorporates examination of the item life cycle with mix
giving a role as a contextual investigation. The authentic
audit examination uncovered that continuous advancement
of material and preparing strategy have prompt a lighter
weight, bring down cost, and higher execution brake rotor
because of the better comprehension of the mechanics of
metal network composite. It rose up out of the investigation
that mix throwing method gives simplicity of task,
manageability and most fundamentally exceptionally focused
without giving up quality in respect to different systems and
all things considered is the most appealing assembling
process in the business. These discoveries can be utilized for
future plan and make of a productive and successful
aluminum grid composite brake rotor for car and different
applications. The wear rate of the surface is additionally
subject to sliding pace, temperature, warm, mechanical and
substance properties of the materials examined. Tainting on
material's surface, for example, flotsam and jetsam or
particles between the sliding surfaces additionally increment
wear rate and harm to the surfaces.
2. LITERATURE REVIEW
W.S. Miller, L. Zhuang, J. Bottema A.J. WittebroadP. to study of
application of aluiminium alloy and use of composite
material for different application (1)A.Agbeleye,D.E.
Esezobore, S.A. Balogun,J.O. Agunsoye,J. Solis, development of
wear properties for alu.composite for different load
condition. (2) A.A. AdebisiM.A. Malequeuse for historical
anyalsis of wear properties of break rotor system in
automobile or mechanical industry. (3) Puneeth.N,
Satheesh.J, G.Anil Kumar effect of Al2O3 on tensile and
hardness properties of composite.Al2O3 partical is, increase
so properties of composite. (4) K.S. Hanumanth, Ramji*M.
Kumar, and A. deals with quality of composition and wear
properties of breakrotor. (5) Vladimi´r Toma´sˇek,
GabrielaKratosˇova, Rongping Yun, YanliFan, Yafei Lu to
study effects of alumina (Al2O3) as an abrasive on brake
friction performance & friction layers of nonmetallic brake
friction materials were evaluated.. (6)P. Ramesh, A. Arun
Raja, Ajay R. and Abhinav Vishnu. A. R observed that the
reinforcement more randomness and diffused inter-metallic

spacing than it was seen that alumina particles were
deposited on the aluminium matrix. (7)
3. RESEARCH GAP
A lot of work has been done on alloy metal matrix
composite with different types of reinforcement, different
sizes and manufactured technique. It’s generally used
automobiles parts such as piston, piston rings, connecting
rod, transmission interior part chassis components and body
components and then subjected to study the wear behavior.
Alloy composition and its condition influence the wear rate.
With increase in weight % of reinforcement in the matrix the
wear resistance of composite increase. The Mechanical
properties will increase with increase in weight % of
reinforcement.(9)
A major research work has been done on alloy
material by taking different reinforcement such as silicon
carbide, Tic, Mg, B4C and Al203Such reinforced composite
are likely to overcome the cost barrier for wide spread
application in automotive and small engine application and
also control environment condition.(4)
In this research to study historical background on
the development and study of metal matrix composite for
automotive break rotor. is presented. To study mechanical
and wear properties aluminum base materials and the effect
of varying percentage of alumina on alumina composite are
studied by using physical and mechanical properties such as
density and hardness. The wear properties are studied by
conducting experiment on pin on disc wear test apparatus.
The specimens are studied under SEM to get an idea about
the distribution patterns of the reinforcement in the matrix
alloy.(18)
4. PROBLEMS STATEMENT
To improvement of properties of automobiles part such as
engine and transmission interior part chassis components
and body components and this part made by alloy composite
materials and metal for different s type of materials
properties. In this project to study automotive break system
is responsible for converting kinetics energy into thermal
energy which is then dissipated through disc break rotor and
other part. Most of the automotive industry use gray cast iron
and steel for manufacturer of disc break rotor and break
system but it disadvantage its high weight which has impacts
on fuel consumption and vehicle emissions and Mechanical
properties. Hence in this project break rotor and break made
of alloy steel, cast iron replaced by aluminum alloy and
reinforcement materials. For this purpose composite will be
tested for various combination such as 10%,15%,20% by wt
of alumina in aluminum alloy matrix and tested for
Mechanical properties such as tensile strength, hardness
strengths and wear rate and the result will be compared with
existing materials properties .
Objective
 To conduct wear test on aluminum alloy and Al-
Al2o3 composite materials off different composition
at varying load and sliding distance.
 To study mechanical and tribological properties
ofaluminum and there composite materials for
different composition to select best composite
materials for break system on basis of mechanical
and wear properties.
5. METHODOLOGY
5.1 Fabrication of Metal Matrix Composites
To fabricate the Metal Matrix Composite, different kinds of
techniques can be applied. The selection of the suitable
process is depended on the distribution and quantity of the
reinforcement,(i.e. fiber and particle), the matrix alloy and
the application. The convenient and versatile way to fabricate
MMC is the mixing of metallic powder and ceramic fibers or
particulates, which provide excellent controlling over the
ceramic content across the complete range. MMCs can be
produced by conventional metalworking equipment. Two
common ways to produce magnesium matrix composites are
powder metallurgy and casting. (15)
The challenge in the processing of composites is to
homogeneously distribute the reinforcement in the matrix
alloy to reach a defect-free microstructure. In the powder
metallurgy process, the composition of the matrix and
reinforcement are independent of one another. It can be
difficult to achieve a homogeneous mixture during the
process of blending, especially for fibers and fine particles.
For squeeze casting, preform is used which is made of fiber
or/and particles. The preform is placed in a pre-heated
mould, which is later filled with the liquid metal before
applying pressure. (20)
5.2 Stir casting process
Stir casting of metal matrix composites (MMC) was
initiated in 1968, when S. Ray introduced alumina particles
into aluminum melt by stirring molten aluminum alloys
containing the ceramic powders. In a stir casting process, the
reinforcing phases are distributed into molten matrix by
mechanical stirrer. The resultant molten alloy, with ceramic
particles, can then be used for die casting, permanent mound
casting, or sand casting. Stir casting is suitable for
manufacturing composites with up to 30% volume fractions
of reinforcement. The cast composites are sometimes further

extruded to reduce porosity, refine the microstructure, and
homogenize the distribution of the reinforcement. (2)
The final distribution of the particles in the solid
depends on material properties and process parameters such
as the wet condition of the particles with the melt, strength of
mixing, relative density, and rate of solidification. In Fig 1
show that diagram of stir casting and the distribution of the
particles in the molten matrix depends on the geometry of
the mechanical stirrer, stirring parameters, placement of the
mechanical stirrer in the melt, melting temperature, and the
characteristics of the particles added. The melt is then cooled
down to a temperature between the liquids and solidus
points and kept in a semi-solid state.(22)
Fig 1: Schematic Diagram of Stir Casting Process.
There are different routes by which MMCs may be
manufactured, and among all the liquid-state processes, stir
casting technology is considered to have the most potential
for engineering applications in terms of production capacity
and cost efficiency Casting techniques are economical, easier
to apply and more convenient for mass production In
preparing metal matrix composites by stir casting method
some of the factors that need considerable attention are as
follows,
1. To achieve uniform distribution of the reinforcement
material
2. To achieve Wet ability between the two main
substances
3. To minimize porosity in the cast metal matrix
composite (20)
4.7.3.1 Characterization of stir casting
Content of dispersed phase are limited (usually not
more than 30% by volume)
Distribution of dispersed phase throughout the matrix is not
perfectly homogeneous
1. There are local clouds of the dispersed particles
2. There may be gravity segregation of the dispersed
phase due to a difference in the densities of the
dispersed and matrix phases.
3. The technology is very simple and low cost3.8
6. DESIGN OF EXPERIMENTS
6.1. Materials Selection
A. Aluiminum Alloy 6082-
In the present examination, Al-6082 amalgam was
picked as the base lattice as it has the incredible erosion
obstruction and high quality in 6000 arrangement
combinations. As a moderately new amalgam, the higher
quality of Aluminum compound 6082 has seen it supplant
6061 in numerous applications. The expansion of a lot of
manganese controls the grain structure which thusly
brings about a more grounded amalgam. The beneath table
gives us the concoction arrangement of Al6082 the rest is
aluminum.(11)
Table -1; Chemical Composition of Al-6082 alloy
Element %
Si 0.7-1.3
Fe 0.5
Cu 0.1
Mn 0.4-1.0
Mg 0.6-1.2
Zn 0.2
Ti 0.1
Cr 0.2
Re 95.43
B. Short Fiber Alumina-
Its high quality mechanical properties, warm security,
mechanical similarity, concoction similarity, high youthful's
modulus, great monetary productivity. Its intermittent sorts
of fiber or particles give great particular firmness and quality.
it has beneficial outcome on the hardness, wear obstruction,
weakness opposition and pressure obstruction. (4)

Table -2 ; Chemical composition of short fiber alumina
Sr.no Element Wt %
1 Al2O3 96-97
2 SiO2 3-4
3 Fe 0.040
4 Cr 0.006
5 Ni 0.014
6 Mg 0.013
7 Na 0.088
8 Ca 0.053
9 Chloride 0.008
A. Fabrication of Composite Material-
The creation of composites materials by utilizing blend
throwing is done in materials research center of Reliable
laboratories, Thane. Its fluid metallurgy method process.
Since blend throwing process is efficient, large scale
manufacturing & required size and state of composite can be
delivered. Its appeared in fig 1 mix throwing process has
been utilized to created aluminum and alumina composite
material with various example of composite materials.(9)
Table-3 Composition of aluminium with alumina
Composite Materials
Sr.no Sample % of
alumina
1 Al 6082 0
2 Al 6082+ alumina 10
Synthetic sythesis of aluminum 6082 and Al2O3 appeared
in tables 1 and 2. An electric heater was utilized as first phase
of liquefying the aluminum in the cauldrons at the climatic
condition. The softening of aluminum take set at 700c which
is accomplished in 1 hours. After accomplishing 700c
temperature heater kept on consistent temperature of 700c
for 30 minutes. Preheated alumina down to earth included
liquid metal through pipe. Alumina particles are preheated to
a temperature of 300c at the same time. the support are
preheated to enhance the wet capacity, evacuate dampness
and furthermore to diminish temperature inclination
between liquid metal and fortification. Alumina included
10% 15%,20% by weight in dissolved aluminum amalgam
for various sythesis. Also, electrical obstruction heater
collected with graphite impeller utilized as blended was
utilized for stirrings reason. After alumina augmentations
fluid , metal – support blend was mixed for30 minutes .at last
composite were poured in preheated metal molds at 700c.
lastly take up example.(16)
Fig 1. Sample of Composition
The readied example test was prepared for handling; it is
to be machined on machine in the wake of cutting on control
hack saw. The example turned on machine to get required
measurements and wrapping up. The required measurement
of Ø10×30 mm is acquired on machine. Along these lines the
example of various organizations prepared for wear test.(1)
Fig 2.Specimen Pin For Wear Test.
For the most part the external race split cushion is
comprised of treated steel and low steel, semi metallic
material. So partner i.e. break cushion material is likewise
chosen as made up of same material. Plate material chose as
steel with grade EN8.(12)

Fig 3.En8 Disc
VII. EXPERIMENTAL WORK
A. Wear Test
The readied tests were utilized for tribological test on
Wear and grinding screen at PG Laboratory, Department of
Mechanical Engineering in Dr.Vitthalraovikhepatil College of
Engineering, Ahmednagar. The stick on circle is a device used
to decide Tribological properties of composite materials. The
composite material example stick is put on a spoil acting
plate which pivoting at a variable RPM. Dry sliding wear test
"stick - on - circle" component appeared in fig 4. The
composite examples are readied is as indicated by ASTMG99
Slandered. the breadth of the slider plate made up of
solidified steel having distance across 165mm and 8mm
thickness. The stick test measurements are 10mm width with
30mm stature. The test is directed in dry sliding conditions.
The weight has been estimated in a computerized adjust
having slightest tally 0.1mg.after each test the plate is
cleaned . To direct the wear analyze 3 levels of load and 3
levels of speed are considered. The heap go is taken to be 20
N to 60 N and sliding speed is taken to be 1.03 to 3.14 m/s.
Its appeared in tables(20)
Table -4 ; Process Parameter Wear Test
Fig 4: Pin on Disc Apparatus
B. Hardness Test
Hardness is the resistance of materials to localized
deformation. A hard material surface resists indentation or
scratching and ability to indent or cut material. Hardness of
the four stir casted sample was tested on Brinell hardness
tester. In the Brinell hardness test a hardened steel ball is
pressed into the flat surface of test pieces using force 500kgf
to 1000kgf. The ball is removed the diameter of resulting
indentation is measure using a microscope. Reading on three
location are taken and average reading of each sample was
considered.
The density is the physical property of the material. The
density of the material can be defined has mass per unit (15)
VIII. RESULTS& DISCUSSIONS
A. Hardness test
Table show hardness of the composite among the different
specimen.Al6082 with 20%alumina has the highest hardness
87.66 BHN. for sample Al6082 with 10% hardness is 81.01
BHN and sample Al6082 with 15% hardness is 79BHN. The
hardness between second and thired sample increased only
2%. But sample four is increased hardness 7% as compared
to both sample.
Table -5 Show Hardness of the Composite Specimen
Propertie
s
Al6082 10% 15% 20%
Hardness
(BHN)
74.77 79 81 87.66
Sr.no Parameter Value
1 Sliding velocity
m/s
1.03 to 3.14
2 Normal load N 20 to 60
3 Test duration
(sec)
750-900
4 Track diameter
(mm)
60-140
5 RPM 1000 to 1400

Graph3:Shows Variation of Hardness And Composite
B. Wear Test
Sliding wear examination demonstrate the variety of
wear rate with sythesis of alumina particles. Its demonstrate
the impact of alumina on wear rate for various load condition
with rpm. the diagram demonstrates wear rate of composite
for various load and track breadth. Al-based composite
demonstrates a diminishing in wear rate with expanding
substance of Al2O3 support which goes about as hindrance to
shear disfigurement.
Table -6 Show Wear Rate of Composite
Sr.
no
Material Load N Wear
rate(
1 Aluminium
6082
20 62
2 40 89
3 60 199
4 20 45
5 Al6082
with10%Al2O3
40 73
6 60 151
7 20 35
8 Al6082with15
%Al2O3
40 54
9 60 110
10 20 30
11 Al6082with20
%Al2O3
40 32
12 60 93
Graph 5. Show Wear Rate Of Composites
The graph show wear rate of Al-based composite with
addition of Al2O3.The wear rate of pure aluminum is greater
than other composite.the reniforcement particals is increased
so wear rate is decreased. The load is increased that wear
rate is increased.but rpm is increased so wear rate is
decreasd.the adding Al2O3 then reduced wear rate.
The graph a,b,c shows wear rate vs time of composite.
Graph 6. 20 N
Graph 7.40 N
65
70
75
80
85
90
Al6082 10% 15% 20%
Hardness(BHN)
Percentage of Al2o3
Hardness
0
50
100
150
200
250
al6082 10% 15% 20%
wearrate(µm)
20N
40N
60N

Graph 8. 60 N
7. CONCLUSIONS
1)From the test result the tensile test of the three different
wt% of composite sample. The addition of Al2o3 the tensile
strength is increased up to 20%.
2) Sample 10% Al2O3 and 20%Al2O3 increased tensile
strength as compared sample 15% Al2O3.but yield stress of
sample 10% is decreased as compare to other sample.
3) Also elongation is decreased addition of Al2O3.
Hardness of composite is increased when addition of
reinforcement material.
4)Density variation in different composition for sample
10% Al2O3 is decreased as compare to other both sample
and also porosity is decreased.
5) After conduct wear test so find out wear properties of
materials. When load is increased that wear rate is increased
but adding reinforcement so decreased wear rate of
composite. The rpm is increased so wear rate of material is
reduced.
REFERENCES
1) W.S. Miller,L. Zhuang,J. Bottema, A.J. Wittebrood, P.
De Smet,A. Haszler, A. Vieregge “Recent
Development In Aluminium Alloys For The
Automotive Industry “AHoogo6ens Research
&Devlopment, P.O. Box 10.000, 1970 Ca Ijmuiden,
The NetherlandsHoogo6ens AluminiumNv, A.
Stocletlaan87, B-2570 Duffel, BelgiumHoogo6ens
AluminiumWalzprodukteGmbh, Carl-Spaeter-
Strasse10, D-56070 Koblenz, Germany
2) Thangarasu, Murugan, Mohankumar And
Thangapand “Processing And Characterization Of
Aa6082/Tic Composites By Stir Casting” Department
OfMechanicalEngineering,SriRamakrishnofTechnolo
gy,Coimbatore,Tamilnadu,India.
3) Agbeleye,D.E. Esezobor,S.A. Balogun,J.O. Agunsoye,J.
Solis,A. Neville “Tribological Properties Of
Aluminium-Clay Composites For Brake Disc Rotor
Applications” Metallurgical And Materials
Engineering Department, University Of
Lagos,NigeriaInstitute Of Functional Surfaces, School
Of Mechanical Engineering, University Of Leeds,
Leeds, Uk
4) A.A. Adebisi, M.A. Maleque “Metal Matrix Composite
Brake Rotors: Historical Development And Product
Life Cycle Analysis” Department Of Manufacturing
And Materials Engineering International Islamic
University Malaysia, Kuala Lumpur Malaysia Faculty
Of Mechanical Engineering, Universiti Malaysia
Pahang 26600 Pekan, Kuantan, Pahang, Malaysia
5) Puneeth.N, Satheesh.J, G.Anil Kumar “Review
OnEvaluation Of Fracture Toughness Of Al
6082/Al2o3/Al2sio5 Metal Matrix
Composites”Department Of Mechanical Engineering,
S J B Institute Of Technology, Bangaluru,Karnataka,
India
6) K.S.HanumanthRamji*,M.Kumar an
A.Megalingam@Murugan “Tribological Behavior Of
Al 6061hybrid Metal Matrix Composites”
Department Of Mechanical Engineering Bannari
Amman Institute Of Technology, Sathyamangalam,
Erode - 638 401, India
7) Vladimi´RToma´SˇEk , Gabriela KratosˇOva´ Rongping
Yun Yanli Fan, Yafei Lu “Effects Of Alumina In
Nonmetallic Brake Friction Materials On Friction
Performance”
8) P. Ramesh,A.ArunRaja,AjayR.AndAbhinav Vishnu. A.
“Investigation Of Wear Behavior And Mechanical
Properties Of Ai-Sic Metal Matrix Composites”
Department Of Mechanical Engineering, Sri Krishna
College Of Engineering And Technology, Coimbatore,
India Vol 9 Department Of Mechanical Engineering,
Sri Krishna College Of Engineering And Technology,
Coimbatore, India
9) RathodAbhik,Umasankar V,M. Anthony Xavior
“Evaluation Of Properties For Al-Sic Reinforced
Metal Matrix Composite For Brake Pads” A Smbs,
VitUniversity,Vellore 632014,Tamilnadu,India 2th
Global Congress On Manufacturing And
Management, Gcmm 2014
10) Faiz Ahmad, S.H. Jason Lo,MuhammadAslam, Ahmad
Hazi “Tribology Behaviour Of Alumina Particles
Reinforced Aluminium Matrix Composites And Brake
Disc Materials” Department Of Mechanical
Engineering, University Technology Petronas,
Bandar Seri Iskandar, Tronoh, 31750, Perak,
Malaysia Manager, Advanced Materials Laboratories
Canmet, Ottawa, Canada The Malaysian International
Tribology Conference 2013, Mitc201.

11) Omar
Maluf,MaurícioAngeloni,MarceloTadeuMilan,DirceuS
pinelli,WaldekWladimir Bose Filh “Development Of
Materials For Automotive Disc Brakes”
Automobilistic, Aeronautics And Materials
EngineeringDepartment, São Carlos Engineering
School, UniversityOf São Paulo, São Carlos, Sp, Brazi.
12) Alnaqi, Abdulwahab A.,Kosarieh, Shahriar“Material
Characterisation Of Lightweight Disc Brake
Rotors”Dep. Of Automotive And Marine Engineering
Technology, College Of Technological Studies -Paaet,
Kuwait; Keronite International Ltd, UnitedKingdom
University Of Leeds, United Kingdom;
13) N.Radhika, R. Subramanian “TribologicalBehaviou Of
Aluminium/Alumina/Graphite Hybrid Metal Matrix
Composite Using Taguchi’s Technique” Mrita School
Of Engineering, Amrita Vishwa
Vidyapeetham,Coimbatore-641105.E-
Mail:Rcn_Kongu@Yahoo.Co.InS_Venkatprasat@Cb.A
mrita.EduTiruppursubbu@Gmail.Com
14) SwapnilS.Mukadam,SantoshR.Wankhade“Evalution
Of Mechanical Properties Of Aluminium/ Silicon
Carbide /Fly Ash Brake Rotor” Department Of
Mechanical Engineering, Ytiet, Chandhai, Bhivpuri
Road
15) DevarajuAruri&Adepu Kumar “Dry Sliding Wear And
Static Immersion Corrosion Resistance Of Aluminum
Alloy 6061-T6/Sicp Metal Matrix Composite
Prepared Via Friction Stir Processing” Department
Of Mechanical Engineering, National Institute Of
Technology, Warangal, India Email:
Aruri_Devaraj@Yahoo.Com,
16) MihályKozma “Friction And Wear Of Aluminum
Matrix Composites” Institute Of Machine Design,
Budapest University Of Technology And Economics
1521Budapest,P.O.Box91,Hungary.Kozma.Mihaly@G
szi.Bme.Hu
17) Lamin F., Omar A., Osman M. R., Wong S. V “Material
Construction Of Replacement Brake Discs: A
Regulation Compliance,Study
InternationaJournalOfMaterials”Malaysian Institute
Of Road Safety Research. He Is Now With The
University Putra Malaysia (E-Mail:
Wongsv@Miros.Gov.My
18) M.A. Maleque, M. Radhi And M.M. Rahman “Wear
Study Of Mg-Sicp Reinforcement Aluminium Metal
Matrix Composite” Department Of Manufacturing &
Materials Engineering, International Islamic
University Malaysia, 53100 Kuala Lumpur, Malaysia
19) K.R.Padmavathi,Dr. R.Ramakrishnan
“Tribologicalbehaviour of Aluminium Hybrid Metal
Matrix Composite” aResearch scholar, Dept. of
Mechanical Engg., Sathyabama University, Chennai-
600 119, Tamilnadu, India”
20) Siddhartha Prabhakar. NRadhika. N “Analysis of
tribological behavior of aluminium/B4C composite
under dry sliding motion Procedia Engineering” 97
( 2014 ) 994 – 1003 Dept of MechanicaEngineering,
Amrita VishwaVidyapeetham, Ettimadai,
Coimbatore, India – 641112
21) Bharath V,MadevNagaral,VAuradi “Preparation of
6061Al-Al2O3 MMC’s by Stir Casting and Evaluation
of Mechanical and Wear Properties” Department of
Mechanical Engineering, Brindavan College of
Engineering, Bangalore-560063, Karnataka, India R
& D Centre, Department of Mechanical Engineering,
Siddaganga Institute of Technology, Tumkur-
572103,Karnataka, India
22) D. Bhuvanesh, N. Radhika” Experimental
Investigation On Tribological”Characteristics Of
Silicon Nitride Reinforced Aluminium Metal Matrix
Composites” Journal Of Engineering Science And
Technology Vol. 12, No. 5 (2017) 1295 –
1306Department Of Mechanical Engineering, Amrita
School Of Engineering, Coimbatore, Amrita
VishwaVidyapeetham, Amrita University, India.

IRJET- Evaluation of Mechanical and Wear Properties of Aluminium /Al2O3 Composite Material for Brake Rotor

Recommended

Recommended

More Related Content

What's hot

What's hot (20)

Similar to IRJET- Evaluation of Mechanical and Wear Properties of Aluminium /Al2O3 Composite Material for Brake Rotor

Similar to IRJET- Evaluation of Mechanical and Wear Properties of Aluminium /Al2O3 Composite Material for Brake Rotor (20)

More from IRJET Journal

More from IRJET Journal (20)

Recently uploaded

Recently uploaded (20)

IRJET- Evaluation of Mechanical and Wear Properties of Aluminium /Al2O3 Composite Material for Brake Rotor