In this research, only the static fea of the connecting rod has been performed by the use of the software, ansys. Ansys workbench module had been used for analysis of connecting rod. Static structural analysis of connecting rod in ansys youtube. The results predict the maximum stress and strain on different aluminium alloy pistons using fea. Then compared the aluminium alloys with the forged steel. Modeling and analysis of the crankshaft using ansys software. The abhinav gautam et al 7 made paper the static analysis of connecting rod by using finite element analysis approach. Jan 01, 2020 in 7 static fea for fatigue, deformation and weight optimization of a connecting rod using ansys workbench is carried out and presented. The mainly deformation of connecting rod was bending under critical loading due to buckling. Vegi and vegi 9 conducted discussed the design and analysis of the connecting rod made of carbon steel by using ansys.
The compressive load was applied as a uniformly distributed load over 120o of contact surface. Finite element modeling and analysis the connecting rod is one of the most important components in the internal combustion engine rasekh et al. They carry out the various load analysis in static and stress analysis of the. International journal of science and research ijsr, india. The parameters used for the simulation are operating gas pressure, material properties of piston. During the design optimisation, weight of the crankshaft is also reduced by 193 gm table 2. Connecting rods are practically generally used in all varieties of automobile engines.
Design and structural analysis of connecting rod irjet. Introduction connecting rod is a vital element in reciprocating i. Finite element structural analysis of connecting rod of aa7075tic composite using ansys. Shenoy and fatemi 2005 were explained about optimization study was performed on a steel forged connecting rod with a consideration. Static analysis of bajaj pulsar 150 cc crankshaft using ansys. Sandhya 4 discusses about the developed crankshaft model in solid works and analysed in ansys software, static analysis is conducted on crankshaft with 3. The model connecting rod is made on proe and analysis is done on ansys. Pdf modeling and analysis of two wheeler connecting rod by. Thus the part which is modeled is converted into iges file to import in ansys work bench and static structural analysis is carried out at 16mpa of pressure load by. Create the solid model of connecting rod, by using proe. Analysis of the different geometry shape forms of rod connecting, such as the shell types and concrete types, carried out using modeling packages, such as ansys and solidworks software. Introduction in automobile internal combustion engine main function of the connecting rod is connects reciprocating piston to rotating crankshaft and transmitting the thrust of the piston to the crankshaft. Load diagram of connecting rod a proe model of connecting rod is used for analysis in ansys workbench. The static and dynamic analysis using ansys software of connecting rod using different materials aluminium and titanium alloys was done and presented in 32.
Analysis of connecting rod under different loading condition. In this study, detailed load analysis was performed on connecting rod, followed by finite element method in ansys medium. Design optimization and comparative stress analysis. Pdf design optimization and analysis of a connecting rod. Comparative finite element analysis of connecting rod. Therefore, the initial design is compared to other design. Static and dynamic analysis of connecting rod of compressor 25 static analysis the static analysis is carried out for tensile and compressive conditions under maximum gas load.
In this project connecting rod is replaced by aluminum reinforced with boron carbide for suzuki gs150r motorbike. Fea analysis was carried out by considering two materials. The connecting rod in ic engines consists of a long shank. Static analysis of bajaj pulsar 150 cc crankshaft using ansys surekha s. Crank end tensile load crank end compressive load analytical analysis of connecting rod using fem the analytical analysis of connecting rod can be carried out using fea software ansys 15. Static structural analysis of connecting rod in ansys. Based on the observations of the static fea and the load analysis results, the load for the optimization study was. Stress analysis of the connecting rod of compression ignition. Static and dynamic analysis of radial engine master rod. Analysis of connecting rod using composite material.
International journal of science and research ijsr. Optimization and fatigue analysis of modified connecting. Static structural analysis of connecting rod static structural analysis of connecting rod under tensile loading is carried out using ansys 19. Charaple2 1, 2kjeis trinity academy of engineering, pune abstract. A solid model of the connecting rod was generated using proe wildfire 3. Every automobile that makes use of an internal combustion engine needs at the very least one connecting rod relying on the variety of cylindrical tubes in the engine. Mar 06, 2021 the static and dynamic analysis using ansys software of connecting rod using different materials aluminium and titanium alloys was done and presented in 32. Design optimization and analysis of a connecting rod using ansys g. The intermediate component between crank and piston is known as. Static structural analysis of connecting rod with aluminium inserts using ansys.
U650 by using ansys software application and the lifespan was estimated. Pdf static stress analysis of connecting rod using finite. The best aluminum alloy material is selected based on stress analysis. Analysis and optimization of connecting rod used in heavy. In this project, connecting rod of tractor is chosen as a model for study.
Design evaluation and optimization of connecting rod parameters. Pdf modeling and analysis of two wheeler connecting rod. Connecting rod, fea analysis, failure index introduction the function of connecting rod is to transmit the thrust of the crankshaft to piston by translating the rotational motion of crankshaft to the reciprocating motion of piston. This work addresses the computation of strength and deformation characteristics of a connecting rod. Stress analysis of the connecting rod of compression. Modelling was carried out with the help of catia and analysis is carried out using fea software. Mechanicalaerospacecivilautomotive engineering, structuralstress analysis staticdynamic.
In the first of the study the loads acting on the connecting rod as a. After measuring the dimension of connecting rod, model is developed in. In this study, finite element analysis is carried out for the connecting rod using ansys under static load condition. Static analysis and weight optimization of connecting rod by using gray cast iron and a new alloyti6al4v ambati anka rao1,n. The results determine the ten gram reduction in weight and thereby reducing the. For ansys it is needed to do a finite element analysis fea what kind of element to be used for this connecting rod model. Professor, department of mechanical engineering, sknsits lonavala. Ansys being an analysis system which stands for advanced numerical system simulation. And then give idea about weight reduction opportunities for a production steel connecting rod. Static structural analysis and optimization of pneumatic.
Finite element method is used to analyse the connecting rods stress and deformation using ansys software. The analysis is done for finding critical location in crankshaft. Comparative stress analysis of connecting rod using ansys. P, india 2 assistant professor, mechanical engineering, narasarao pet engineering college, a. The static structural analysis is done using ansys and experimental analysis is conducted on connecting rod made up of forged steel. Later, the analysis is carried out for different end conditions of connecting rod using ansys12 software package. T where, p pressure v volume m mass rspecific specific gas constant t temperature but. Static analysis of connecting rod is done using ansys inorder to understand the fatigue locations in connecting rod. Parameters existing fea result result for for normal normal load load. Finite element analysis of connecting rod using ansys proceedings of third irf international conference on 8th february 2015, cochin, india, isbn. This thesis describes designing and analysis of connecting rod. Ansys is generalpurpose finite element analysis fea software package.
From the suggested design changes obtained from the weight optimization result, the failure result is further updated to achieve a better result. Configuration of the engine to which the crankshaft belongs, fazin h. Optimization of steel connecting rod by aluminum connecting rod using finite element analysis vol. Basically, connecting rods are designed to sustain higher bending stress. Connecting rod is a main component which connects piston and crankshaft. Pdf static stress analysis of connecting rod using. Finite element analysis of a connecting rod in ansys. Design optimization and analysis of a connecting rod using ansys. The main objective of this work is to explore weight reduction opportunities in the connecting rod of an i. Ansys workbench is used for static analysis for different. A parametric model of connecting rod is modelled using proe 4. The research identified fatigue strength as the most significant design factor in the optimization process. This load applied to the finite element model in ansys, and boundary conditions are applied according to the engine mounting conditions. Static and dynamic analysis of radial engine master rod using.
Catia v5 software and imported to ansys workbench 14. It is an cae software, which research article open access abstract. Design and comparative analysis of connecting rod using. Fea analysis was carried out by considering two materials of connecting rod for 180cc engine. Finite element analysis and weight reduction of h beam. Connecting rod analysis ansys software pdf file jobs. Stress analysis and optimization of connecting rod using. Finite element analysis of connecting rod of ic engine. The connecting rod design with the help of bezier curve having less stress concentration as compare with the connecting rod which is design with the nominal curve. As a result, comparing with three different aluminum alloy, 2014 possess the best stiffness and the less weight. This study shows that the beryllium alloy is the most suitable material over the aluminum and magnesium alloy. In the present work, the modeling of connecting rod is developed using catia v5r20.
The main objective of this study was to explore weight reduction opportunities for a production forged steel. Bharti4, abhinesh bhaskar5 department of mechanical, rajkiya engineering college, banda, uttar pradesh, india21 abstract. Engine by using ansys for material optimization, authormr. In this paper, finite element method fem using ansys workbench was used to carry. Static structural analysis is done in ansys workbench 18. Analytical study and design analysis of connecting rod of. Fem analysis of connecting rod of different materials. The geometry model for the connecting rod had drawn using autodesk software, the analysis was running using ansys software ibrahim, 2010. Finite element method, h beam connecting rod, static and thermal analysis, ansys and composite materials. Design and analysis of connecting rod for different material using ansys workbench 16. Review of stress analysis of connecting rod using finite.
Static structural analysis is performed by using ansys workbench r15. Pdf stress analysis of connecting rod using fea researchgate. Therefore, this study has dealt with two subjects, first, static load and stress analysis of the connecting rod and second, design optimization for suitable material to minimize the deflection. Static structural analysis, modal analysis, connecting rod, ansys, finite. In series of automobile engine components a connecting rod is highly critical and researchable one. The rod was modeled in autodesk inventor software and analyzed in ansys v11. Analysis of connecting rod using reverse engineering.
In this project analysis is done on four stroke single cylinder petrol engine connecting rod. Of connecting rod of aa7075tic composite using ansys rajesh prabha n department of mechanical engineering. This method is known as finite element analysis by simulation in which pro e and ansys software packages are used for simulation. Student, department of mechanical engineering, jcoe kuran 2principal, department of mechanical engineering, jcoe kuran 3asst. The static analysis was performed using fea software ansys which resulted in the load spectrum applied to crank pin bearing. We found out the stresses developed in connecting rod under static loading with. A parametric model of connecting rod is modeled using catia v5 r19 software and to that model, analysis is carried out by using ansys. Connecting rod was modeled in catia and its static analysis was done using ansys to understand the fatigue locations in the connecting rod. Thus in this project we are modeling a connecting rod in catia v5 design software and doing static structural analysis in ansys work bench. Static analysis and optimization of a connecting rod. Key words proe, ansys, stress analysis, connecting rod, fea. Dynamic analysis of th e connecting r od is done by ram bansal 6.
Design and analysis of connecting rod using different. Greetings ansys workbench tutorial introduction to static structural. The purpose of this study is that the performance of the connecting rod is shown under different load conditions. It was found that forged steel compared to other material showed higher. The piston is connected to the crankshaft through a connecting rod. Design optimization of a diesel connecting rod sciencedirect. It was concluded that shot peening significantly improve fatigue life of the connecting rod. Currently existing connecting rod is manufactured by using carbon steel.
Connecting rod of two wheeler 100 cc petrol engine is taken for the analysis, finite element analysis includes the design and modeling of connecting rod using creo 2. Linear static analysis was carried out to obtain the. Analysis of connecting rod under different loading. This has entailed performing a detailed load analysis. Fatigue analysis of master rod of radial engine in ansys 14. The study has dealt with two parts which are dynamic load and quasidynamic stress analysis of the connecting rod, and second to optimize the weight and cost.
The main idea of this study is to do analysis of connecting rod and get idea of stress producing during compressive and tensile loading. This project considers two cases, first, static load stress analysis of the connecting rod, and second, optimization for weight. The main objective of this study was to explore weight reduction opportunities for a production forged steel connecting rod. Finite element analysis is a numerical method of deconstructing a complex system into very small pieces of userdesignated size called elements. Fem analysis of connecting rod of different materials using ansys. Stress and deformation analysis of a connecting rod by using. The reciprocating engine mechanism is widely used as a suitable mechanism for pumps and compressors.
Comparative finite element analysis of connecting rod using ansys. The connecting rods these days are also cast from malleable or spheroidal graphite cast iron. Static and modal analysis of connecting rod krishi sanskriti. Keywords ansys, connecting rod, fea, deformation, stress analysis.
Finite element method is used to analyse the connecting rod s stress and deformation using ansys software. For this case, a fatigue and structural analysis will. This paper describes modeling and analysis of connecting rod. Static analysis of connecting rod was done using ansys. Pdf finite element analysis of a connecting rod in ansys. Comparission of two different materials for connecting rod. Design evaluation and optimization of connecting rod. Analysis of connecting rod using analytical and finite element. The load thus calculated was used as an axial tensile force at the small end inorder to do perform static analysis of. For ansys it is needed to do a finite element analysis fea what kind of element to be used for this connecting rod. Introduction connecting rod is used in reciprocating engine to connect the piston to the crank shaft. Jan 01, 2020 using ansys, the domain is discretized into finite elements by creating an unstructured grid over the surface of the connecting rod in order to carry out static structural analysis.
Static analysis of connecting rod from the above table of static analysis, the stress induced by using ansys is less than the material allowable limit of stress. Therefore it order to study the strain intensity, stress concentration and deformation in. The maximum load acting on connecting rod was calculated analytically. Pdf on mar 5, 2020, a muhammad and others published finite element. Rao g n m 20,design optimization and analysis of connecting rod using ansys ijsr, vol. An attempt in this paper, the crankshaft is modelled by using catiav5 software, and static analysis is done by using ansys workbench software. The three different materials are chosen for analysis is steel, magnesium alloy and high strength carbon fiber. Naga malleshwara rao professor of mechanical engineering, shri shirdi sai institute of science and engineering, anantapuramu, a. The model is meshed in ansys workbench and used for analysis. Design and analysis of connecting rod using forged steel.
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