PowerPoint Presentation
SYNTHESIS AND STUDY OF Coconut oil based NANOFLUIDPROJECT GUIDE
: Mr. KMB.Karthikeyan. M.E. Assistant Professor Mechanical
Engineering Department. St. Josephs College of Engineering
GROUP MEMBERS:
V. Mithun Chandar Reg.No.312311114067.
J. Muneer Ahmed Reg.No.312311114071.
1CONTENTSABSTRACTOBJECTIVEAPPLICATIONFLOW
CHARTALUMINAMOS2COCONUT OILHYBRIDBALL MILLING
SEM ANALYSISVOLUME CONCENTRATIONULTASONICATIONSYNTHESIS OF NANO
FLUIDRESULTSAPPLICATIONEVALUVATIONEXPENDITURESOURCE
AREAREFERENCEThermo-physical and heat transfer capabilities of
nanoparticles suspended in natural oils tends to replace
conventional fluids due to excellent lubricating properties and
good biodegradability. The biodegradable nano fluids find wide
application in metal working. Coconut oil based nano fluids are
environmental friendly and has good biodegradability and excellent
lubricating properties compared to mineral oils, synthetic fluids
and petroleum based fluids.
ABSTRACTIn this investigation the alumina & MoS2 nanopowders
were suspended at 0.1%, 0.3%, 0.5% volume in virgin coconut oil as
base fluid. The thermalphysical properties of coconut oil based
nano fluids were investigated and are compared with raw virgin
coconut oil. The thermal conductivity of nanofluid with 0.5% volume
of nanopowders increased by 14% as compared to virgin coconut oil.
The study reported decrease in kinematic viscosity of nanofluids by
6.70% compared to virgin coconut oil. ABSTRACTOBJECTIVETo develop a
eco friendly Nano fluid using virgin coconut oil.To study the
performance of Nano fluid at various concentration of Nano
powder(0.1%,0.3%,0.5%).To study the behaviour of Nano fluid at
various temperatures(25C,50C,75C).To study the physical properties
of Nano fluid such as density , viscosity, specific volume &
specific gravity.To study the thermal conductivity of Nano
fluid.APPLICATIONLubricant .Transformer oil.Bio diesel.Additive to
Refrigerant.Heat exchangers.CoolantSTARTRAW MATERIALBALL MILLING
SEM ANALYSIS IF SIZE