iosr-JMCE   1st National Conference On Recent Innovations in Mechanical Engineering (NCRIME-2018)

Paper Type	:	Research Paper
Title	:	Static Analysis of Bolt Due To Random Vibration Used In Turbine
Country	:	India
Authors	:	Mr.Chetan Dhamale || Dr.S.B.Satpal || Dr.N.K.Nath

Abstract:In this work computer aided modeling of components of bolted joint and their finite element analysis has been carried out through ANSYS workbench software under definite loading conditions, to obtain different stress and displacement value. These models further find their use in various type of analysis including static and dynamic analysis. The model thus made has been imported in the Ansys Workbench for the analysis using the IGES file format . The spatial variation of total deformation, directional deformation, equivalent stresses and principal stresses .The analysis includes detailed stress analysis of a single lap bolted joint. It has been shown that with increasing pretension the deformation and stresses increase.

Keywords - Bolt-Pretension

[1]. Vessel" MIT International Journal of Mechanical Engineering, Vol. 1, No. 1, Jan 2011, pp. 35-40
[2]. Gowri Srinivasan and Terry F. Lehnhoff, "Bolt Head Fillet Stress Concentration actors in Cylindrical Pressure Vessels" Journal of
Pressure Vessel Technology, Vol. 123, AUGUST 2001, pp.381-386
[3]. S.H. Ju, C.Y. Fan and G.H. Wub, "Three-dimensional finite elements of steel bolted connections" Engineering Structures, Vol. 26,
(2004), pp. 403–413
[4]. Iuliana Piscan, Nicolae Predincea, Nicolae Pop, "Finite Element Analysis of Bolted Joints", Proceedings in Manufacturing Systems,
Vol. 5, No. 3, 2010, pp. 167-172

Paper Type	:	Research Paper
Title	:	Cost Based Process Failure Mode Effect Analysis of Blanking, Forming And Piercing of Hinge L Nova
Country	:	India
Authors	:	Dr.S.B.Chikalthankar || Dr.V.M.Nandedkar || G.K.Sahane

Abstract:FMEA is a methodology used for product and process design, by identifying the potential failure modes and prioritizing them subsequently reduces the error in the process. FMEA technique is systematic tool based on team working which usually can be used for identify, prevent, eliminate, or control of potential error causes in process In this work it is also used as a process development which is implemented in press work part manufacturing industry. The objective of this experimental work is to analyze different failures associated with blanking, forming and piercing operations of press part using Failure Mode Effect Analysis (FMEA). The values of severity, probability of occurrence and detection of each failure.........

KEYWORDS - FMEA-Failure mode effect analysis, Potential failure mode, Risk Priority Number (RPN)

[1]. Dale B.G, 1999. Managing Quality, 3rd edition Oxford: Blackwell Publishing.
[2]. Melan E.H, 1995. Process Management-A system Approach to Total Quality" Portland, Oregon: Productivity Press.
[3]. Pande S. Neuman,R.P. and Cavangh R.R, 2000. The Six Sigma Way-Hoe GE, Motorolaand other top companies are honing
their performance New York, N Y: McGraw-Hill.
[4]. Pyzdek T., The Six Sigma, 2003. Handbook New York, NY: McGraw-Hill.
[5]. Florina-Cristina Filip, Department of Economic Engineering and Production Systems ,University of Brasov, 2002

Paper Type	:	Research Paper
Title	:	Design Development And Application of 3-Dimensional Schatz Geometry Kinematic Linkage For Uni- Directional Motion Mixer Machine
Country	:	India
Authors	:	G.R.Gaikwad || S M Shinde

Abstract:Powder/semisolid jellies mixing as demonstrated previously is an important step in the manufacturing process of many industrial products such as pharmaceuticals, foodstuffs, plastics, fertilizers, and ceramics. With the continuous improvement in methods, the course is open for the development of coherent chemical engineering research in particle technology and more specifically in Paint mixing. Paint mixing is conventionally done in a mixing machine with fixed container and a rotating blade. This method generates a vortex type action where in the particles of paint either move towards the periphery of container and tend to stick to walls of container that is stirrer of conventional mixer rotates in one direction only which create a particular flow pattern hence particles tend to stick to the wall of container due to centrifugal force or keep rotating in a regular a pattern of generator of cone resulting in a poor quality mixture.

Keywords - Conventional mixer, Schatz Mechanism, Rotation, Translation, Inversion, Oxide Paint application.

[1]. C-C Lee and J S Dai,Configuration analysis of the Schatz linkage, J. Mechanical Engineering Science, Vol. 217, (2013)
[2]. Ingrid Bhuman, DuskaCuric and MatijaBoban, "Mixing of solid in differant mixing devices", Sadhana, Vol.33: part6, December (2008) 721-731.
[3]. P.S.Jadhav, B.R.Jadhav, "A study on mixing of composite solids in the three dimensional turbula mixer", IJAERS, Vol.II,June,
(2013) 138-141
[4]. T. Yukawa, T. Takahashi, Y. Satoh and S. Ohshima, "Combined-Type Continuous Variable Transmission with Quadric Crank
Chains and One-Way Clutches", Computer Technology and Application, 3, (2013) 649-656
[5]. MarjanRafiee, Prof Mark J. H. Simmons, Dr Andy Ingram Prof E. Hugh Stitt "Development of Positron Emission Particle
Tracking For Studying Laminar Mixing In Kenics Static Mixer", 14th European Conference on Mixing Warszawa, 10-13
September, 2013

Paper Type	:	Research Paper
Title	:	A Study on Micromachining And Effects of Cryogenic Treatment on Micro End Mill Cutters
Country	:	India
Authors	:	Gaurav Agrawal || Shailesh Mandade || Mayur Kshirsagar

Abstract:The research in micromachining has been started from last decade. The demand of microcomponent and microproduct is increasing progressively in electronics, optics, medical and automobile sectors. As machining dimensions diminishes from macro to micro, machining conditions varies which affect tool life, cutting forces and surface machined. Numerous efforts are in progress which attempts to enhance the tool performance. Cryotretment of cutting tools gives improved hardness, strength and wear resistance due to the precipitation of η (eta) carbide in metal matrix. In macromachining cryotreated tools performed well and ample of literature is available while the applications of cryotreatment for micro cutting tools, its characterization and performance are emerging area. In present paper the effects of cryotreatment on micro end mill cutters have been investigated.

Keywords – Micromachining, Cryotreatment, Tungsten Carbide, Size Effects

[1]. Nursel Altan Özbek, Adem Çiçek,, Mahmut Gülesin, Onur Özbek, ―Investigation of the effects of cryogenic treatment applied at
different holding times to cemented carbide inserts on tool wear ‖, International Journal of MachineTools &
Manufacture86(2014)34–43, (2014).
[2]. Simranpreet Singh Gill, Harpreet Singh , Rupinder Singh &,Jagdev Singh, ―Cryoprocessing of cutting tool materials—a review‖,
International Journal Advance Manufacturing Technology, (2010) 48:175–192, , (2010).
[3]. Sıtkı Akincioğlu and Hasan Gökkaya and İlyas Uygur, ―A review of cryogenic treatment on cutting tools‖, International Journa l
Advance Manufacturing Technology, January 2015 .
[4]. Simranpreet Singh Gill , Jagdev Singh , Rupinder Singh and Harpreet Singh, ―Metallurgical principles of cryogenically treated tool
steels—a review on the current state of science‖, International Journal Advance Manufacturing Technology ,(2011) 54:59–82,
(2011).

Paper Type	:	Research Paper
Title	:	Modelling of Supporting Jig For Bead Rolling Machine
Country	:	India
Authors	:	Govind G. Varma || Namit S. Devidan || Prof. Pankaj K. Bhoyar

Abstract:Bead roller machine is a machine which is used to form a groove on sheet by using bead rollers. It is a type of forming tool used in sheet metal work. This machine consists of two dies one male die (upper side) and other female die (lower side). Sheet is passed from between two dies. The two dies are placed one above the other, forming groove on the sheet metal. There are two roller support provided at each side of the mould for support .As there is no medium for workers to place those rollers correctly it becomes very difficult. Because of the rollers misalignment, sometimes dent gets formed on mould while making groove. This paper is on to eliminate this problem from the machine and to model proper supporting mechanism for bead rolling machine.

Keywords - Bead rolling machine, design and fabrication, Auto-CAD.

[1]. Joseph E. Shigley, Charles R. Mischke, standard handbook of machine design (McGraw-Hill)
Chapters in Books:
[2]. R.S. Khurmi, J.K.Gupta, Rolling contact bearing, A textbook of Machine Design, (New Delhi, Eurasia Publishing House 2005)996-
1020.
[3]. Michael F Ashby, David R H Jones, The price and availability of materials, Engineering Materials 1 An Introduction to their
Properties and Applications,(Butterworth-Heinemann 2002)15-27

Paper Type	:	Review Paper
Title	:	Mechanical Properties of 7075 Aluminium Matrix Composites Reinforced By Silicon Carbide Particulates
Country	:	India
Authors	:	Jameerbasha M || Ganesh M || Vijayavardhana Reddy H

Abstract:Aluminium composites reinforced by particles have received considerable attention because of their superior mechanical properties over monolithic aluminum matrix. Over the last ten years, nanocomposites with nano-sized reinforcements have become a revolutionary progress for composites because they have different strengthening mechanisms as compared to that in composites with micro-sized reinforcements. Consequently novel properties can be expected from the nanometric particulate reinforced composites. The aim of this project was to fabricate SiC (50nm)/7075 aluminium composites via a modified powder metallurgy and extrusion route. Ageing treatment was used to increase the strength of the composites and mechanical tests, including tensile test and abrasive wear test, were performed. The effects of nanometric silicon carbide particulates to the ageing behaviours and mechanical properties of the composites have been studied by optical metallography, scanning electron microscopy and transmission electron microscopy.

Keywords - Aluminium7075, Metallographic, Nanometric, Powder metallurgy.

[1]. Y. C. Kang, S. L. I. Chan, Mater Chem and Phy. 85 (2004) 438.
[2]. C.F. Deng, D.Z. Wang, X.Y. Zhang, A.B. Li, Mater. Sci. Eng. A 444 (2007) 138.
[3]. J.M. Torralba, C.E. da Costa, F. Velasco. Journal of Materials Processing Technology 133 (2003) 203
[4]. S. Suresh, A. Mortensen, A. Needleman. Fundamentals of Metal Matrix
[5]. Composites. Butterworth-Heinemann, 1993, P24

Paper Type	:	Research Paper
Title	:	Enhancement of Heating Surface Area In Steam Boiler: A Review
Country	:	India
Authors	:	Magdum Anupam A || Dr. Shah Abhijeet P || Mr. Awati Bhupal A

Abstract:This review paper reveals that, capacity of steam generation of steam boiler is mainly depends upon heating surface area and heat transfer rate. For enhancement of boiler steam generation capacity, it is required to redesign boiler furnace. This review summarizes the previous work done on different geometries of tubes in steam boiler for enhancement of heating surface area. Also researchers focused on size and shape of boiler furnace for increasing boiler steam generation capacity. Helical coil structure, Multi lead rifled tubes or spiral type tubes are commonly used for enhancing heat transfer rate and increasing efficiency of boiler.

Keywords - Capacity of steam generation, Efficiency of boiler, Geometry of boiler tubes, Heating surface area, Heat transfer rate.

[1]. Prateek Negi, Dr. Anirudh Gupta and Vinod Kumar, A review: Heat transfer enhancement in boiler tube using different geometry,
International Journal of Innovative Science, Engineering & Technology, 1(9), 2014, 375-378.
[2]. Hardik M. Popat, Bhavik D. Dhemecha, V. R. Gondalia and A. K. Chaturvedi, Heat transfer enhancement in super heater tube using
geometric modification, International Journal of research in Engineering & Technology, 3(6) 2014, 42-46.
[3]. Sreesankar J., Vijayakumar S., Rajesh S. and Venkatajalapathi T., Efficiency analysis and enhancement of heat recovery steam
generator of a combined cycle power plant through incorporation of additional bank of tube in the economizer, International
Journal of research in Engineering & Technology, 4(6), 2015, 691-695.
[4]. Chetan T. Patel, Dr. Bhavesh K. Patel and Vijay K. Patel, Efficiency with different GCV of coal and efficiency improvement
opportunity in boiler, International Journal of Innovative Science, Engineering & Technology, 2(5), 2013, 1518-1527.
[5]. Chandrasekharan Sreepradh, Rames Chandra Panda and Natrajan Swaminathan Bhuvaneswari, Mathematical model for integrated
caol fired thermal boiler using physical lows, Elsevier- Energy (127), 2016, 1-14.

Paper Type	:	Research Paper
Title	:	Static Analysis And Material Optimization of Submersible Pump Impeller Using FEA
Country	:	India
Authors	:	Mahesh Dhere || A. M. Badadhe || A. S. Patil

Abstract:In general, the Efficiency of a submersible pump (ηo) = Mechanical efficiency (ηm) × Volumetric efficiency (ηv). Most of the study has been done in the improvement of Hydraulic efficiency but overall efficiency depends on both factors Hydraulic and Mechanical. Mechanical components – for example, impeller weight and structure produce a mechanical loss that reduces the power transferred from the motor shaft to the pump or fan impeller. Also, the strength of the pump reduces due to stress corrosion problems in impeller which can be minimized using an alternate material having same/more strength. The modelling of the impeller will be done by
using solid modelling software.............

Keywords - Submersible Pump Impeller, FEA, Static Analysis, Material Optimization, Glass Fiber..

[1]. M E Haque, M R Islam, M S Islam, H Haniu, M S Akhter,"Life cycle cost and energy consumption behavior of submersible
pumps using in the Barind area of Bangladesh", 1st International Conference on Energy and Power, ICEP2016, 14-16 December
2016, RMIT University, Melbourne, Australia
[2]. Sunilkumar
Raghu T,"Modeling and Analysis, Life Evaluation of Impeller of Submersible Pump to Improve Efficiency",IJSRD -
International Journal for Scientific Research & Development| Vol. 4, Issue 04, 2016 |
[3]. Alan Lin Kao," SUBMERSIBLE PUMP IMPELLER DESIGNFOR LIFTING GASEOUS FLUID",United States
Patent Jan.13,2004
[4]. Sahand Pirouzpanah,Sujan R.Gudigopuram,"Two-phase Flow Characterization in a Split Vane"Journal of Petroleum Science and
Engineering

Paper Type	:	Research Paper
Title	:	Design And Development of Waste Heat Recovery In Furnaces
Country	:	India
Authors	:	Asst.Prof.Monish P Wasnik || Asst.Prof.Shrikant V. Peshatwar || Asst.Prof.Ashvin Kamble

Abstract:In the present era of fastly growing technology, Engineers are looking towards the Non- Conventional energy sources. This is because of deplication level of conventional energy sources. Humans are consuming the conventional resources with a rapid acceleration. He uses land, wind, water, mineral, etc. in every task. Moreover, on other hand the rate of pollution is also rising due to these reasons. Controlling wastage in daily life can control this.In industries there are several applications in which there is huge amount of wastage of energy. Wastage of energy means wastage of resources and increase in pollution. Thermal systems have working efficiency of not more than 20% to 30%.............

Keywords - Furnances, Waste Heat,Recovery,

[1]. Zhang H, Wang H, Zhu X, Qiu YJ, Li K, Chen R, et al. A review of waste heatrecovery technologies towards molten slag in steel
industry. ApplEnergy2013;112:956e66.https://doi.org/10.1016/j.apenergy.2013.02.019.
[2]. RobertoPilia,AlessandroRomagnolib,HartmutSpliethoffa,ChristopWieland. Techno-Economic Analysis of Waste Heat Recovery
with ORC from Fluctuating Industrial Sources. Energy Procedia 129 (2017)503–510
[3]. Hussam Jouharaa, Sulaiman Almahmoud,Amisha Chauhan, Bertrand Delpech, Giuseppe Bianchi, Savvas A. Tassou, Rocio Llera,
Francisco Lago, Juan Jos Arribas. Experimental and theoretical investigation of aflat heat pipe heatexchanger for waste heat
recovery in the steel industry. Energy 141 (2017) 19281939
[4]. A. M. Pantaleo, J.Fordham, O. A. Oyewunmi, C. N. Markides. Intermittent waste heat recoveryvia ORC in coffee
torrefaction,Energy Procedia 142(2017) 1714-1720
[5]. M. Ramirez,M. Epelde, M. Gomez de Arteche, A. Panizza, A. Hammerschmid, M. Baresi, N.Monti,Performance evaluation of an
ORC unit integrated to a waste heat recovery system in a steel mill

Paper Type	:	Research Paper
Title	:	Review Paper on Radiators By Using Different Nano-Fluid
Country	:	India
Authors	:	Mr.Nanaware M.H || Dr. Hole J.A

Abstract: Cooling system plays important roles to control the temperature of car's engine. One of the important element in car cooling system is the radiator. Radiator plays an important role in heat exchange. Conventional coolants like water, ethylene glycol are not efficient enough to improve the car's performance. Therefore with the development of new technology in the field of 'nano-materials' and 'nano-fluids', it seems to effectively use these technologies in car radiators to improve engine efficiency, reduce weight of vehicle and size
of radiator. ((Mechanical Heat Power, JSPM Tathawade College / SPPU University, India)

Keywords - Cooling System, Car engine, Heat Exchanger , Nano-Fluid, Radiator.

[1]. The cooling performance of a radiator based roof componentA. ,Dimoudi, A. Androutsopoulos , Science Direct, Received 16
September 2003; received in revised form 31 May 2005; accepted 6 June 2005 Available online 20 September 2005
[2]. Heat Transfer Enhancement using Nanofluids in Automotive Cooling, Ms. Madhura P. Jadhav, Mr. Deepak B. Jadhav,
Mr.M.E.Nimgade, International Conference on Ideas, Impact and Innovation in Mechanical Engineering (ICIIIME 2017) ISSN:
2321-8169 Volume: 5 Issue: 6 1035 – 1042
[3]. The effect of surface roughness and emissivity on radiator output, A.K.A. Shati , S.G. Blakey, S.B.M. Beck, Elsevier, journal
homepage: www.elsevier.com/locate/enbuild, Article history: Received 3 November 2009 Received in revised form 27 August
2010 Accepted 3 October 2010
[4]. Heat transfer enhancement using nanofluids in an automotive cooling system, Adnan M. Hussein, R.A. Bakar , K. Kadirgama , K.V.
Sharma, Elsevier, Available online 5 February 2014,
[5]. Numerical investigation of the thermohydraulic behaviour of a complete loop heat pipe, Benjamin Siedel, Valérie Sartre, Frédéric
Lefèvre,Elsevier,journal homepage: www.elsevier.com/locate/apthermeng Article history: Received 22 April 2013 Accepted 12
August 2013 Available online 27 August 2013

Paper Type	:	Research Paper
Title	:	A Review on Electric Discharge Machine
Country	:	India
Authors	:	Nand Jee Kanu || Eva Gupta || Gaurav B. Bhor

Abstract:The beginning of Electric Discharge Machine, EDM came during the Second World War, when two Russian physicists B.R. and N.I. Lazarenko published their study on The Inversion of the Electric Discharge Wear Effect. which related to the application to manufacturing technology of the capacity of electrical discharges, under controlled distribution, to remove metal.EDM was being used at that time to remove broken taps and drills. The early "Tap-Busters" disintegrated taps with hand fed electrodes, burning a hole in the center of the tap or drill, leaving the remaining fragments that could be picked out. This saved work pieces and very expensive parts from being scrapped and having to be made over again.This process opened the birth of Vertical EDM, also called: Sinker, Conventional, RAM, Plunge or Diesinker EDM's. These machines were, and still are primarily used to make precision cavities in metal primarily for the mold industry.

Keywords - Electric discharge wear effect, EDM, Tap busters.

[1]. 1.C.Saravanan K Subramanian D B Sivakumar M. Sathyanandhan R Sankara Narayanan,fabrication of aluminium metal matrix
composite –a review, Journal of Chemical and Pharmaceutical Sciences,ISSN: 0974-2115, JCHPS Special Issue 7: 2015,82-87.
[2]. 2.Bhaskar Chandra Kandpal, Jatinder Kumar, Hari Singh, Production Technologies of Metal Matrix Composite: A Review, IJRMET,
ISSN : 2249-5770, Vol. 4, Issue 2, Spl - 2 May - October 2014.
[3]. N. Hari Babu, S.Tzamtzis, N. Barekar, J. B. Patel and Z. Fan, Fabrication of Metal Matrix Composites under Intensive Shearing,
Solid State Phenomena, Vols. 141-143 (2008) pp 373-378.
[4]. Peter Tatarko, Valentina Casalegno, Chunfeng Hu, Milena Salvo, Monica Ferraris,Michael J. Reece, Joining of CVD-sic coated and
uncoated fibre reinforced ceramicmatrix composites with pre-sintered Ti3SiC2MAX phase using sparkplasma Sintering, Journal of
the European Ceramic Society, JECS-10720,issue 2016.
[5]. Qi Gao, Shusen Wu, Shulin Lü, Xinchen Xiong, Rui Du, Ping An, Improvement of particles distribution of in-situ 5 vol% TiB2
particulates reinforced Al-4.5Cu alloy matrix composites with ultrasonic vibration treatment, Journal of Alloys and Compounds,
issue 692 (2017) 1-9.

Paper Type	:	Research Paper
Title	:	A Study On Phenomena Which Differentiate Micromachining From Macromachining
Country	:	India
Authors	:	Narendra Bhople || Yogesh Khairnar || Vivek Divre

Abstract:The research in micromachining has been started from last decade. The demand of microcomponent and microproduct is increasing progressively in electronics, optics, medical and automobile sectors. As machining dimensions diminishes from macro to micro, machining conditions varies which affect tool life, cutting forces and surface machined. Numerous efforts are in progress which attempts to enhance the tool performance. Cryotretment of cutting tools gives improved hardness, strength and wear resistance due to the precipitation of η (eta) carbide in metal matrix. In macromachining cryotreated tools performed well and ample of literature available while, the applications of cryotreatment for micro cutting tools, its characterization and performance is nascent. In present paper the opportunities for cryotreated tools in micro cutting and its expected performance while machining has been discussed.

Keywords - Cryotreatment, Micromachining, Tungsten Carbide, Size Effect, η carbide

[1]. Nursel Altan Özbek, Adem Çiçek,, Mahmut Gülesin, Onur Özbek, ―Investigation of the effects of cryogenic treatment applied at
different holding times to cemented carbide inserts on tool wear ‖, International Journal of MachineTools &
Manufacture86(2014)34–43, (2014).
[2]. Simranpreet Singh Gill, Harpreet Singh , Rupinder Singh &,Jagdev Singh, ―Cryoprocessing of cutting tool materials—a review‖,
International Journal Advance Manufacturing Technology, (2010) 48:175–192, , (2010).
[3]. Sıtkı Akincioğlu and Hasan Gökkaya and İlyas Uygur, ―A review of cryogenic treatment on cutting tools‖, International Journal
Advance Manufacturing Technology, January 2015 .
[4]. [4]Simranpreet Singh Gill , Jagdev Singh , Rupinder Singh and Harpreet Singh, ―Metallurgical principles of cryogenically treated
tool steels—a review on the current state of science‖, International Journal Advance Manufacturing Technology ,(2011) 54:59–82,
(2011).
[5]. A. Y. L. Yong. K. H. W. Seah . M. Rahman, ―Performance of cryogenically treated tungsten carbide tools in milling operations‖,
Int. Journal Advance Manufacturing Technology (2007) 32: 638–643, (2007).

Paper Type	:	Research Paper
Title	:	Role of Heat Pipe Heat Exchanger In Waste Heat Recovery
Country	:	India
Authors	:	Nilam Karpe

Abstract:The most of Industries using energy which is in the form of heat energy especially the steel industry using energy which is the heat energy. The need of waste heat recovery play the vital role in the contribution of reduction the production cost as well as the greenhouse gas effect .In this paper the innovative waste heat recovery system is described which is the design, manufacturing, testing of Flat Pipe Heat Exchanger. The thermal performs of FHP is studied in laboratory as well as in Industry which will give the potential of Heat Pipe Heat Exchanger in waste heat recovery. The comparison is made between actual and theoretical results .From result concluded that the Heat Pipe Heat Exchanger gives maximum contribution for waste heat recovery in industry

Keywords -Flat Pipe Heat Exchanger, Heat Pipe, Heat, Heat Exchanger, Waste Heat Recovery

[1]. Hussam Jouhara , Sulaiman Almahmoud , Amisha Chauhan, Bertrand Delpech, Experimental and theoretical investigation of a flat
heat pipe heat exchanger for waste heat recovery in the steel industry https://doi.org/10.1016/j.energy.2017.10.142
[2]. Zhang H, Wang H, Zhu X, Qiu YJ, Li K, Chen R, et al. A review of waste heat recovery technologies towards molten slag in steel
industry. Appl Energy 2013;112:956e66. //doi.org/10.1016/j.apenergy.2013.02.019.
[3]. Liu J, Yu Q, Peng J, Hu X, Duan W. Thermal energy recovery from high temperature blast furnace slag particles. Int Commun
Heat Mass Transf2015;69:23e8https://doi.org/10.1016/j.icheatmasstransfer.2015.10.013.
[4]. Jouhara H, Fadhl B, Wrobel LC. Three-dimensional CFD simulation of geyser boiling in a two-phase closed thermosyphon. Int J
Hydrogen Energy 2016. https://doi.org/10.1016/j.ijhydene.2016.02.038.
[5]. Ma H, Yin L, Shen X, Lu W, Sun Y, Zhang Y, et al. Experimental study on heat pipe assisted heat exchanger used for industrial
waste heat recovery. Appl Energy 2016;169:177e86 https://doi.org/10.1016/j.apenergy.2016.02.012.

Paper Type	:	Research Paper
Title	:	Fabrication of Lifting Mechanism For Positioning The Leaf Spring of Heavy Duty Vehicle
Country	:	India
Authors	:	P.K.Shivankar || S.S.Parmar || R.T.Bhuyar

Abstract:Leaf spring is a simple form of spring commonly used for the suspension in heavy duty vehicles. It takes a form of slender arc shaped spring steel of rectangular cross-section. For very heavy vehicles, a leaf spring is made of several leaves stacked on each other in several layers, often with progressively shorter leaves. For the heavy duty vehicle, scheduled maintenance is required to enhance the life of the vehicle and to ensure trouble-free service. The maintenance of leaf spring needs special attention. Leaf spring assembly is bulky in size. Due to its heavy weight and less space available for working below the bus or truck's chassis, it is very difficult to work on it. Also, it is very tedious to carry it to work area due to its heavy weight. To overcome these issues, lifting mechanism is to be fabricated which avails worker to assemble leaf spring easily and accurately. This mechanism ensures effective lifting as well as traverse movement of leaf spring to fix it at the desired position.

Keywords - leaf-spring, power screw, scissor lift

[1]. Department of Mechanical Engineering, "Thesis on Scissor Lift Design for use in the Automotive Industry" Niger Del ta
Univer si ty, Wilberforce Island bayelsa state.
[2]. Alexander j., Kaman P., Jack P., and David S. (1978), Physic for Engineering Technology. John Willey and Sons Inc USA.

Paper Type	:	Research Paper
Title	:	Experimental And Analysis of Acrylic-Polycarbonate-PVC Laminated Composite Material Using FEM.
Country	:	India
Authors	:	P.M.Hombal || M.S.Deokar

Abstract:This paper investigates the effect of laminate sheet on the flexural strength of acrylic-polycarbonate- PVC laminated composite material, with the no variation in the orientation of the laminated sheet there will be a substantial variation in the flexural strength of the laminated composites. The effect of thickness of laminates has been investigated & experimentation was performed to determine property data for material specifications, the laminates were obtained by laminate methodology process. The laminates were cut to obtain ASTM standards. The test ready specimens were subjected to tensile loads on UTM machine. The presented work was also carried out to find out the various mechanical properties of acrylic-polycarbonate-PVC on UTM. To fulfill the requirements of validation FEA is carried out with the help of material properties obtained from mechanical testing.

Keywords - Acrylic-Polycarbonate-PVC, Flexural Strength, Izod Impact Testing, Ansys.

[1]. Libby Berger C., paper entitles "Structural Automotive Components from Composite Materials‟IJARSE, Vol. No.3, Issue No.10,
October 2014.
[2]. Prashanth Banakar, H.K. Shivananda and H.B. Niranjan, presented paper on "Influence Of Fibre Orientation And Thickness On
Tensile Properties Of Laminated Polymer Composites‟9(1)(2012),pp.61-68
[3]. Bulent M. (Ic ten), Karakuzu R., Toygar M.E. (2006), entitles paper on "Failure analysis of woven Kevlar fibre reinforced epoxy
composites pinned joints‟.
[4]. B. P. Shastry, and G. V. Raj "Effect of fibre orientation on stress concentration in a unidirectional tensile laminate of fin ite width
with a central circular hole," Fibre Science and Technology, vol. 10, pp. 151- 154, 1997.
[5]. DheerajGunwant, J. P. Singhpresented "Stress and Displacement Analysis of a Rectangular Plate with Central Elliptical
Hole‟International Journal of Engineering and Innovative Technology (IJEIT) Volume 3, Issue 3,3, September 2013.