FEM ANALYSIS OF CONNECTING ROD FOR STATIONARY ENGINE. Republic
|
|
- Clement Rich
- 5 years ago
- Views:
Transcription
1 FEM ANALYSIS OF CONNECTING ROD FOR STATIONARY ENGINE P. Brabec, P. Kefurt, C. Scholz, R. Voženílek Technical University of Liberec, Hálkova, Liberec, Czech Republic BEZ MOTORY, a.s., Plotiště nad Labem, Hradec Králové, Czech Republic This submission addresses the computation of the strength and distortion characteristics of a stationary engine connecting rod. Respecting distortions, we primarily monitored the clearance between the connecting rod and the crank pin. The finite element method was used in resolving the strength and distortion issues. Introduction This submission shows the implementation of the FEM software for the assessment of the strength and distortion characteristics of a connecting rod. Connecting rods transfer energy from pistons to crankshafts and convert the linear, reciprocating motion of a piston into the rotary motion of a crankshaft. From the viewpoint of functionality, connecting rods must have the highest possible rigidity at the lowest weight. Generation of the Model Prior to any calculations for the connecting rod itself, preparatory calculations were carried out. The first calculation served to determine the contact pressure between the crank pin bearing brass and the connecting rod big end. The pattern of the radial and tangential stress is nearly constant both in the direction of the curvature and the Fig. : View of a stationary engine made by BEZ MOTORY, a.s. bearing width. The other supporting calculation determined the moment of inertia of the connecting rod assembly which was used to substitute the connecting rod mass with a sliding and rotary part. This substitution facilitates the calculation of connecting rod inertia forces since it converts its mass into a simple alternative system with a division into two points. The sliding part is concentrated into the gudgeon pin centre line together with which it performs the advance motion, and the rotary part is concentrated into the crank pin centre line with which it performs the rotary motion. However, the substitution of the connecting rod with the two points still does not fulfil all of the conditions of the dynamic equivalence of the original and alternative system. Only the condition of maintaining the total weight and the position of the centre of gravity is met but it does not fulfil the requirement that the original and alternative systems have the same moment of inertia with respect to the axis passing through the centre of gravity. For the determination of
2 the original connecting rod s moment of inertia the D CAD software was used which further determined the mass and the position of the centre of gravity. T Y X Connecting rod-centre of gravity inertia ellipsoid. T The following figure shows the results arising from the connecting rod being substituted with two points. m. kg ; b. mm ; a.. mm m A 9.9 kg (. m) ;. kg (. m) m B The subtitution of the connecting rod with only two points creates an error which is corrected by adding a compensation moment expressed as M J. The following chart shows a pattern of the compensation moment. The maximum value of the compensation moment was ±.99 Nm at 9 and degrees. The size of the moment in view of the connecting rod dimensions is not significant. With a new design of the connecting rod this deviation J can be eliminated completely provided that the radius of inertia is a b. i x A M B m A m B a b M (Nm) Fig. : The pattern of the compensation moment with the connecting rod being substituted with two points dependent on crankshaft angular displacement
3 When the model was created, the sliding fit was simulated among all components by means of contact elements. For symmetry, only one half of the connecting rod assembly was modelled and the conditions of symmetry utilized on the relevant areas of the section. In the operation of a four-stroke internal combustion engine under normal conditions the two most significant states of stress acting on the connecting rod are caused primarily by forces from a) max. combustion pressure b) sliding masses at max. speed x' [m/s] - x'' [m/s ] Fig. : The pattern of the piston speed and acceleration dependent on the crankshaft angular displacement Fig. : The view of the connecting rod assembly with marked points for functional clearance readouts to make calculations between the connecting rod bushing and the crankshaft pin.
4 a) Results max. combustion pressure was set at. MPa and it acts closely behind the top dead centre. Simultaneously, inertia forces resulting from the sliding masses of the piston assembly act here. Note: X-axis corresponds to the connecting line from the big end and small end centres. Fig. : The computational results for stress from max. pressure and inertia forces,,, vůle (mm),,, 9 Fig. : The pattern of clearance between the connecting rod bearing and the crank pin dependent on alpha angle for the stress from max. combustion pressure and inertia forces (for the version with max. possible fit clearance of. mm) The results indicate that the highest stress occurs in the connecting rod stem (compression stress). The contact point between the connecting rod bearing and the crank pin within about degrees of the perimeter is evident in Fig.. a ( )
5 b) Results max. inertia forces from sliding masses predominate in the cylinder content exchange period when pressures in the cylinder in the piston top dead centre are insignificant: Note: X-axis corresponds to the connecting line from the big end and small end centres. Fig. : Computational results for stresses from inertia forces only.,,,, vůle (mm),,,, 9 a ( ) Fig. : The pattern of clearance between the connecting rod bearing and the crank pin dependent on alpha angle for stresses from inertia masses only (for the version of max. possible fit clearance of. mm). This type of stress results in the tensile stress acting on the connecting rod stem. Fig. shows a wider contact point between the connecting rod bearing and
6 the crank pin within the range of degrees of the perimeter. The pattern of the graph (See Fig., ) indicates that the clearance of. mm between the specified components will not result in a functional clamping of the crankshaft pin in the connecting rod bushing. The most dangerous stresses for the clamping (taking up the clearance in points and See Fig., 9) of the crankshaft pin is caused by the inertia force in top dead centre. Conclusion The results clearly indicate that the connecting rod is not significantly strength stressed and a worse variant is the stress at max. combustion pressure of. MPa. Respecting distortions it is important to monitor the area around the lower end of the connecting rod. Here, on the other hand, the second variant proves to be worse due to the forces arising at max. speed under the influence of sliding masses. As far as distortions are concerned, it is vital to avoid such distortions of the connecting rod big end which would take up the bearing clearance. As a result the most critical variant was calculated which is possible for the min. fit clearance (. mm) between the connecting rod and the crankshaft. The computational results are shown in the following graph (Fig.9). As the graph pattern indicates, it is obvious that the functional clearance of the fit has not been taken up in points and even in this case.,,, Clearance size:. mm. mm, vůle (mm),,,, 9 Fig. 9: The pattern of clearance between the connecting rod and the crank pin dependent on alpha angle for inertia mass stress only (for variant of min. and max. clearance possible). This submission shows the importance of the solution of the connecting rod big end distortions in view of the changes in the bearing clearance at the most important variants of stress. This variant is frequently unfairly overlooked and primary importance is, instead, attached to the strength stress which, however, does not always have to be the limiting one. a ( )
7 References BEROUN, S. BRABEC, P. MRNUŠTÍK, L. SCHOLZ, C. - VOŽENÍLEK, R.: VÝZKUMNÉ A VÝVOJOVÉ PRÁCE v rámci řešení PROJEKTU MPO Č. FD-K/ (Etapa roku ). ZPRÁVA SM /. TU v Liberci, Liberec. - BRABEC, P. SCHOLZ, C. - VOŽENÍLEK, R.: FEM analysis of connecting rod. In: XIII. International Scientific Meeting Motor Vehicles & Engines. Str. + CD. Department for motor vehicles and engines FME Kragujevac, Kragujevac. Serbia ISSN 9X. Published results were acquired using the subsidization of the Ministry of Education of the Czech Republic, project M Josef Božek Research Centre for Engine and Vehicle Technologies II.
Chapter 15. Inertia Forces in Reciprocating Parts
Chapter 15 Inertia Forces in Reciprocating Parts 2 Approximate Analytical Method for Velocity and Acceleration of the Piston n = Ratio of length of ConRod to radius of crank = l/r 3 Approximate Analytical
More informationChapter 15. Inertia Forces in Reciprocating Parts
Chapter 15 Inertia Forces in Reciprocating Parts 2 Approximate Analytical Method for Velocity & Acceleration of the Piston n = Ratio of length of ConRod to radius of crank = l/r 3 Approximate Analytical
More informationCONTROLS SYSTEM OF VEHICLE MODEL WITH FOUR WHEEL STEERING (4WS)
XIII XIII Međunarodni naučni simpozijum Motorna Vozila i Motori International Scientific Meeting Motor Vehicles & Engines Kragujevac, 04. - 06.10.004 YU04017 P. Brabec *, M. Malý **, R. Voženílek *** CONTROLS
More informationB.Tech. MECHANICAL ENGINEERING (BTMEVI) Term-End Examination December, 2012 BIMEE-007 : ADVANCED DYNAMICS OF MACHINE
No. of Printed Pages : 5 BIMEE-007 B.Tech. MECHANICAL ENGINEERING (BTMEVI) Term-End Examination 01601 December, 2012 BIMEE-007 : ADVANCED DYNAMICS OF MACHINE Time : 3 hours Maximum Marks : 70 Note : Attempt
More informationDynamic Load Analysis and Optimization of a Fracture-Split Connecting Rod
Dynamic Load Analysis and Optimization of a Fracture-Split Connecting Rod Dipak Sarmah, Athar M Khan and Anirudh Jaipuria Ashok Leyland Ltd. India. Abstract: This paper summarizes the methodology to design
More informationMODIFICATION OF SLIDER CRANK MECHANISM AND STUDY OF THE CURVES ASSOCIATED WITH IT
MODIFICATION OF SLIDER CRANK MECHANISM AND STUDY OF THE CURVES ASSOCIATED WITH IT Samiron Neog 1, Deep Singh 2, Prajnyan Ballav Goswami 3 1,2,3 Student,B. Tech.,Mechanical, Dibrugarh University Institute
More informationSIMULATION MODEL OF COMBUSTION ENGINE WITH DIRECT INJECTION OF HYDROGEN
Journal of KONES Powertrain and Transport, Vol. 16, No. 3 29 SIMULATION MODEL OF COMBUSTION ENGINE WITH DIRECT INJECTION OF HYDROGEN Josef Blažek Technical University of Liberec, Department of Vehicles
More informationHeat treatment Elimination in Forged steel Crankshaft of Two-stage. compressor.
Research Journal of Engineering Sciences ISSN 2278 9472 Heat treatment Elimination in Forged steel Crankshaft of Two-stage Compressor Abstract Lakshmanan N. 1, Ramachandran G.M. 1 and Saravanan K. 2 1
More informationVibration Analysis of an All-Terrain Vehicle
Vibration Analysis of an All-Terrain Vehicle Neeraj Patel, Tarun Gupta B.Tech, Department of Mechanical Engineering, Maulana Azad National Institute of Technology, Bhopal, India. Abstract - Good NVH is
More informationINTERNATIONAL JOURNAL OF PURE AND APPLIED RESEARCH IN ENGINEERING AND TECHNOLOGY
INTERNATIONAL JOURNAL OF PURE AND APPLIED RESEARCH IN ENGINEERING AND TECHNOLOGY A PATH FOR HORIZING YOUR INNOVATIVE WORK DESIGN, ANALYSIS AND OPTIMIZATION OF PISTON OF 180CC ENGINE USING CAE TOOLS NIKHIL
More informationPREDICTION OF PISTON SLAP OF IC ENGINE USING FEA BY VARYING GAS PRESSURE
PREDICTION OF PISTON SLAP OF IC ENGINE USING FEA BY VARYING GAS PRESSURE V. S. Konnur Department of Mechanical Engineering, BLDEA s Engineering College, Bijapur, Karnataka, (India) ABSTRACT The automotive
More informationDesign and Stress Analysis of Crankshaft for Single Cylinder 4-Stroke Diesel Engine
Design and Stress Analysis of Crankshaft for Single Cylinder 4-Stroke Diesel Engine Amit Solanki #1, Jaydeepsinh Dodiya #2, # Mechanical Engg.Deptt, C.U.Shah University, Wadhwan city, Gujarat, INDIA Abstract
More informationBIMEE-007 B.Tech. MECHANICAL ENGINEERING (BTMEVI) Term-End Examination December, 2013
No. of Printed Pages : 5 BIMEE-007 B.Tech. MECHANICAL ENGINEERING (BTMEVI) Term-End Examination December, 2013 0 0 9 0 9 BIMEE-007 : ADVANCED DYNAMICS OF MACHINE Time : 3 hours Maximum Marks : 70 Note
More informationSTIFFNESS CHARACTERISTICS OF MAIN BEARINGS FOUNDATION OF MARINE ENGINE
Journal of KONES Powertrain and Transport, Vol. 23, No. 1 2016 STIFFNESS CHARACTERISTICS OF MAIN BEARINGS FOUNDATION OF MARINE ENGINE Lech Murawski Gdynia Maritime University, Faculty of Marine Engineering
More informationLoad Analysis and Multi Body Dynamics Analysis of Connecting Rod in Single Cylinder 4 Stroke Engine
IJSRD - International Journal for Scientific Research & Development Vol. 3, Issue 08, 2015 ISSN (online): 2321-0613 Load Analysis and Multi Body Dynamics Analysis of Connecting Rod in Single Cylinder 4
More informationLedia Bozo Department of Informatics, Tirana University Tirana, ALBANIA,
Impact Of Non Axial Crankshaft Mechanism On The Engines Performance Asllan Hajderi Department of Mechanic and Transport,, Aleksandër Moisiu University Durres Durres ALBANIA; E-mail: ashajderi@yahoo.com
More informationANALYSIS AND OPTIMIZATION OF CONNECTING ROD USING ALFASiC COMPOSITES
ANALYSIS AND OPTIMIZATION OF CONNECTING ROD USING ALFASiC COMPOSITES Kuldeep B 1, Arun L.R 2, Mohammed Faheem 3 P.G. Scholar, Department of Mechanical Engineering, The Oxford college of Engineering, Karnataka,
More informationLiberec,
POWER GYROSCOPES OF STABILIZING SYSTEM Šimek, J. 1 - Šklíba, J. 2 - Sivčák, M. 2 Škoda, J. 2 Abstract: The paper deals with problems concerning power gyroscopes for stabilization of vibro-izolation system.
More informationPart B Problem 1 In a slider crank mechanicsm the length of the crank and connecting rod are 150mm and
SRI RAMAKRISHNA INSTITUTE OF TECHNOLOGY, COIMBATORE-10 (Approved by AICTE, New Delhi Affiliated to Anna University, Chennai) Answer Key Part A 1) D Alembert s Principle It states that the inertia forces
More informationSimulation Method of Hydraulic Confined Piston Engine
5th International Conference on Advanced Design and Manufacturing Engineering (ICADME 2015) Simulation Method of Hydraulic Confined Piston Engine JIAO Yuqin 1, a, ZHANG Hongxin 1,b * and XU Wei 1,c 1 Electromechanic
More informationStatic Stress Analysis of Piston
Static Stress Analysis of Piston Kevin Agrawal B. E. Student, Mechanical Engineering, BITS Pilani K. K. Birla Goa Campus. AH7-352, BITS Pilani, K. K. Birla Goa Campus, NH 17B, Zuarinagar 403726. Parva
More informationDesign, Analysis &Optimization of Crankshaft Using CAE
Design, Analysis &Optimization of Crankshaft Using CAE Dhekale Harshada 1, Jagtap Ashwini 2, Lomte Madhura 3, Yadav Priyanka 4 1,2,3,4 Government College of Engineering and Research Awasari, Department
More informationModeling and Analysis of Two Wheeler Connecting Rod by Using Ansys
IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-issn: 2278-1684,p-ISSN: 2320-334X, Volume 6, Issue 5 (May. - Jun. 2013), PP 83-87 Modeling and Analysis of Two Wheeler Connecting Rod by Using
More informationMETHOD FOR TESTING STEERABILITY AND STABILITY OF MILITARY VEHICLES MOTION USING SR60E STEERING ROBOT
Journal of KONES Powertrain and Transport, Vol. 18, No. 1 11 METHOD FOR TESTING STEERABILITY AND STABILITY OF MILITARY VEHICLES MOTION USING SR6E STEERING ROBOT Wodzimierz Kupicz, Stanisaw Niziski Military
More informationStatic Structural and Thermal Analysis of Aluminum Alloy Piston For Design Optimization Using FEA Kashyap Vyas 1 Milan Pandya 2
IJSRD - International Journal for Scientific Research & Development Vol. 2, Issue 03, 2014 ISSN (online): 2321-0613 Static Structural and Thermal Analysis of Aluminum Alloy Piston For Design Optimization
More information10/29/2018. Chapter 16. Turning Moment Diagrams and Flywheel. Mohammad Suliman Abuhaiba, Ph.D., PE
1 Chapter 16 Turning Moment Diagrams and Flywheel 2 Turning moment diagram (TMD) graphical representation of turning moment or crank-effort for various positions of the crank 3 Turning Moment Diagram for
More informationCOMPARATIVE ANALYSIS OF CRANKSHAFT IN SINGLE CYLINDER PETROL ENGINE CRANKSHAFT BY NUMERICAL AND ANALYTICAL METHOD
COMPARATIVE ANALYSIS OF CRANKSHAFT IN SINGLE CYLINDER PETROL ENGINE CRANKSHAFT BY NUMERICAL AND ANALYTICAL METHOD Mr. Anant B. Khandkule PG Student Mechanical Engineering Department, Sinhgad Institute
More informationBUCKLING ANALYSIS OF CONNECTING ROD
BUCKLING ANALYSIS OF CONNECTING ROD Rukhsar Parveen Mo. Yusuf 1, prof.a.v.karmankar2, Prof.S.D.Khamankar 3 1 Student of M.Tech (CAD/CAM), Rajiv Gandhi College Of Engineering, Research and Technology, Chandrapur(M.S.)
More informationSTUDY AND ANALYSIS OF CONNECTING ROD PARAMETERS USING ANSYS
International Journal of Mechanical Engineering and Technology (IJMET) Volume 7, Issue 4, July Aug 2016, pp.212 220, Article ID: IJMET_07_04_022 Available online at http://www.iaeme.com/ijmet/issues.asp?jtype=ijmet&vtype=7&itype=4
More informationTechnical Report Con Rod Length, Stroke, Piston Pin Offset, Piston Motion and Dwell in the Lotus-Ford Twin Cam Engine. T. L. Duell.
Technical Report - 1 Con Rod Length, Stroke, Piston Pin Offset, Piston Motion and Dwell in the Lotus-Ford Twin Cam Engine by T. L. Duell May 24 Terry Duell consulting 19 Rylandes Drive, Gladstone Park
More informationLinear Actuator with Toothed Belt Series OSP-E..B
Linear Actuator with Toothed Belt Series OSP-E..B Contents Description Data Sheet No. Page Overview 1.20.001E 21-24 Technical Data 1.20.002E-1 to 5 25-29 Dimensions 1.20.002E-6 30 Order Instructions 1.20.002E-7
More informationSUCCESSFUL DIESEL COLD START THROUGH PROPER PILOT INJECTION PARAMETERS SELECTION. Aleksey Marchuk, Georgiy Kuharenok, Aleksandr Petruchenko
SUCCESSFUL DIESEL COLD START THROUGH PROPER PILOT INJECTION PARAMETERS SELECTION Aleksey Marchuk, Georgiy Kuharenok, Aleksandr Petruchenko Robert Bosch Company, Germany Belarussian National Technical Universitry,
More informationDesign Analysis of Connecting rod of 4 strokes Single Cylinder Petrol Engine
Design Analysis of Connecting rod of 4 strokes Single Cylinder Petrol Engine Amit B.Solanki #1, Mr.Bhoraniya Abhishek *2 Asst. Professor, Mechanical Engg.Deptt B.E.Student, Mechanical Engg.Deptt, C.U.Shah
More informationDesign and Vibrational Analysis of Flexible Coupling (Pin-type)
Design and Vibrational Analysis of Flexible Coupling (Pin-type) 1 S.BASKARAN, ARUN.S 1 Assistant professor Department of Mechanical Engineering, KSR Institute for Engineering and Technology, Tiruchengode,
More informationLinear Drive with Ball Screw Drive Series OSP-E..SB
Linear Drive with Ball Screw Drive Series OSP-E..SB Contents Description Data Sheet No. Page Overview 1.30.001E 47-50 Technical Data 1.30.002E-1 to 5 51-55 Dimensions 1.30.002E-6, -7 56-57 Order instructions
More informationProfi le rail guides LLR
Profi le rail guides LLR Content The SKF brand now stands for more than ever before, and means more to you as a valued customer. While SKF maintains its leadership as the hallmark of quality bearings throughout
More informationINTERNATIONAL JOURNAL OF DESIGN AND MANUFACTURING TECHNOLOGY (IJDMT) CONSTANT SPEED ENGINE CONROD SOFT VALIDATION & OPTIMIZATION
INTERNATIONAL JOURNAL OF DESIGN AND MANUFACTURING TECHNOLOGY (IJDMT) International Journal of Design and Manufacturing Technology (IJDMT), ISSN 0976 6995(Print), ISSN 0976 6995 (Print) ISSN 0976 7002 (Online)
More informationInner block. Grease nipple. Fig.1 Structure of LM Guide Actuator Model KR
LM Guide ctuator Model LM Guide + all Screw = Integral-structure ctuator Stopper Housing all screw Inner block Grease nipple Outer rail earing (supported side) Housing Stopper Double-row ball circuit earing
More informationDesign of Piston Ring Surface Treatment for Reducing Lubricating Oil Consumption
The 3rd International Conference on Design Engineering and Science, ICDES 2014 Pilsen, Czech Republic, August 31 September 3, 2014 Design of Piston Ring Surface Treatment for Reducing Lubricating Consumption
More informationNEW CONCEPT OF A ROCKER ENGINE KINEMATIC ANALYSIS
Journal of KONES Powertrain and Transport, Vol. 19, No. 3 2012 NEW CONCEPT OF A ROCKER ENGINE KINEMATIC ANALYSIS Miros aw Szymkowiak Kochanowskiego Street 13, 64-100 Leszno, Poland e-mail: szymkowiak@op.pl
More informationTHE NON-LINEAR STRENGTH-WORK OF ALL BODY CONSTRUCTIONS THE HELICOPTER IS - 2 DURING FAILURE LANDING
Journal of KONES Powertrain and Transport, Vol. 15, No. 4 2008 THE NON-LINEAR STRENGTH-WORK OF ALL BODY CONSTRUCTIONS THE HELICOPTER IS - 2 DURING FAILURE LANDING Kazimierz Stanis aw Fr czek Institute
More informationComposite Long Shaft Coupling Design for Cooling Towers
Composite Long Shaft Coupling Design for Cooling Towers Junwoo Bae 1,#, JongHun Kang 2, HyoungWoo Lee 2, Seungkeun Jeong 1 and SooKeun Park 3,* 1 JAC Coupling Co., Ltd., Busan, South Korea. 2 Department
More informationR10 Set No: 1 ''' ' '' '' '' Code No: R31033
R10 Set No: 1 III B.Tech. I Semester Regular and Supplementary Examinations, December - 2013 DYNAMICS OF MACHINERY (Common to Mechanical Engineering and Automobile Engineering) Time: 3 Hours Max Marks:
More informationLinear Actuator with Ball Screw Series OSP-E..S. Contents Description Overview Technical Data Dimensions 89
Linear Actuator with Ball Screw Series OSP-E..S Contents Description Page Overview 79-82 Technical Data 83-88 Dimensions 89 79 The System Concept ELECTRIC LINEAR ACTUATOR FOR HIGH ACCURACY APPLICATIONS
More information11/12/2017 Erwin H. Doorenspleet
Slide 1 Slide 2 Slide 3 Introduction: Density Measurement Additionally to mass flow multi-variable Coriolis mass flow meters also determine temperature and density Precise density measurement performance
More information2 Technical Background
2 Technical Background Vibration In order to understand some of the most difficult R- 2800 development issues, we must first briefly digress for a quick vibration tutorial. The literature concerning engine
More informationIntroduction to the Influence of Torsional Oscillation of Driving Wheelsets to Wheel/Axle Press-fitted Joint
Introduction to the Influence of Torsional Oscillation of Driving Wheelsets to Wheel/Axle Press-fitted Joint Ing. Miloslav Jára Vedoucí práce: doc. Ing. Josef Kolář, CSc. Abstrakt Příspěvek se zabývá problematikou
More informationPRELIMINARY DESIGN OF TWIN-CYLINDER ENGINES FOR HYBRID ELECTRIC VEHICLE APPLICATIONS
PRELIMINARY DESIGN OF TWIN-CYLINDER ENGINES FOR HYBRID ELECTRIC VEHICLE APPLICATIONS Abstract Yannick Louvigny, Sébastien Christiaens and Pierre Duysinx LTAS Automotive Engineering, University of Liège
More informationFeatures of the LM Guide
Features of the Functions Required for Linear Guide Surface Large permissible load Highly rigid in all directions High positioning repeatability Running accuracy can be obtained easily High accuracy can
More informationIII B.Tech I Semester Supplementary Examinations, May/June
Set No. 1 III B.Tech I Semester Supplementary Examinations, May/June - 2015 1 a) Derive the expression for Gyroscopic Couple? b) A disc with radius of gyration of 60mm and a mass of 4kg is mounted centrally
More informationEMC-HD. C 01_2 Subheadline_15pt/7.2mm
C Electromechanical 01_1 Headline_36pt/14.4mm Cylinder EMC-HD C 01_2 Subheadline_15pt/7.2mm 2 Elektromechanischer Zylinder EMC-HD Short product name Example: EMC 085 HD 1 System = ElectroMechanical Cylinder
More informationComparative Study Of Four Stroke Diesel And Petrol Engine.
Comparative Study Of Four Stroke Diesel And Petrol Engine. Aim: To study the construction and working of 4- stroke petrol / diesel engine. Theory: A machine or device which derives heat from the combustion
More informationTHE STUDY ON EFFECT OF TORQUE ON PISTON LATERAL MOTION
THE STUDY ON EFFECT OF TORQUE ON PISTON LATERAL MOTION Vinay V. Kuppast 1, S. N. Kurbet 2, A. M. Yadawad 3, G. K. Patil 4 1 Associate Professor, 2 Professor & Head, 4 Associate Professor, Department of
More informationContents. Page. 1. Product description. 2. The AXC line of linear axes. 3. AXLT line of linear tables. AXC and AXS product overview...
SNR Industry Contents Page 3 1. Product description AXC and AXS product overview... 6-8 Dynamic load ratings of the linear motion systems... 9 Compact modules... 10-11 Linear tables... 12 Telescopic axes...
More informationPrecision Modules PSK
Precision Modules PSK 2 Bosch Rexroth AG Precision Modules PSK R999000500 (2015-12) Identification system for short product names Short product name Example:: P S K - 050 - N N - 1 System = Precision Module
More informationBall. Ball cage. Fig.1 Structure of Caged Ball LM Guide Actuator Model SKR
Caged all LM Guide Actuator Model Inner block all screw shaft Grease nipple Outer rail all cage all Structure and Features Fig.1 Structure of Caged all LM Guide Actuator Model Caged all LM Guide Actuator
More informationAnalysis of Stress in the Nissan Z-24 Moulding Crankshaft
Australian Journal of Basic and Applied Sciences, 5(12): 798-803, 2011 ISSN 1991-8178 Analysis of Stress in the Nissan Z-24 Moulding Crankshaft 1 Abdol Hamid Hoseini, 2 Mansour Rasekh, 3 Mohammad Ranjbarkohan,
More informationVariable Valve Drive From the Concept to Series Approval
Variable Valve Drive From the Concept to Series Approval New vehicles are subject to ever more stringent limits in consumption cycles and emissions. At the same time, requirements in terms of engine performance,
More informationDesign, Analysis & Balancing of 5 Cylinder Engine Crankshaft
International OPEN ACCESS Journal Of Modern Engineering Research (IJMER) Design, Analysis & Balancing of 5 Cylinder Engine Crankshaft Yogesh S. Khaladkar 1, Lalit H. Dorik 2, Gaurav M. Mahajan 3, Anil
More information506E. LM Guide Actuator General Catalog
LM Guide Actuator General Catalog A LM Guide Actuator General Catalog A Product Descriptions 506E Caged Ball LM Guide Actuator Model SKR.. A2-4 Structure and Features... A2-4 Caged Ball Technology... A2-6
More informationWEEK 4 Dynamics of Machinery
WEEK 4 Dynamics of Machinery References Theory of Machines and Mechanisms, J.J.Uicker, G.R.Pennock ve J.E. Shigley, 2003 Prof.Dr.Hasan ÖZTÜRK 1 DYNAMICS OF RECIPROCATING ENGINES Prof.Dr.Hasan ÖZTÜRK The
More informationUndergraduate Student Dept Of Mechanical Engineering M.S.R.I.T Bengaluru, India
Dr C.M.RAMESHA Associate Prof. Department of Mechanical Engineering ABHISHEK RAJ ABHINAV SINGH ABHIJITH K G CHETAN S NAIK Abstract The dynamic and inertial loading characteristics of the slider crank mechanism
More informationSCHMIDT-KUPPLUNG GmbH
Schmidt-Kupplung SCHMIDT-KUPPLUNG GmbH Schmidt-Kupplung About us About us In the early 1960s Richard Schmidt developed of propulsion systems for rockets in a zero-gravity environment. Among the possible
More informationPRECISION BELLOWS COUPLINGS
PRECISION BELLOWS COUPLINGS Bellows couplings are used where precise rotation, high speeds, and dynamic motion must be transmitted. They exhibit zero backlash and a high level of torsional stiffness, offering
More informationOptimization of Four Cylinder Engine Crankshaft using FEA
Optimization of Four Cylinder Engine Crankshaft using FEA Prasad P. Gaware 1, Prof. V.S. Aher 2 Department of Mechanical Engineering, AVCOE, Sangamner 1 Department of Mechanical Engineering, AVCOE, Sangamner
More informationLinear Drive with Toothed Belt Series OSP-E..B. Contents Description Overview Technical Data Dimensions Order Instructions 46
Linear Drive with Toothed Belt Contents Description Page Overview 35-38 Technical Data 39-43 Dimensions 44-45 Order Instructions 46 35 The System Concept ELECTRIC LINEAR DRIVE FOR POINT-TO-POINT APPLICATIONS
More informationStress Analysis of Piston at Different Pressure Load
Stress Analysis of Piston at Different Pressure Load 1 PG Student, Department of Mechanical Engineering, SKNSITS, Lonavala, India 2 Professor, Department of Mechanical Engineering, SKNSITS, Lonavala, India
More informationDesign and Analysis of Four Cylinder Diesel Engine Balancer Shaft
Design and Analysis of Four Cylinder Diesel Engine Balancer Shaft Gopal Kumar Kumhar M. Tech CAD/CAM VIT University Vandalur - Kelambakkam Road, Chennai, Tamil Nadu-600048 Shakti Kumar Singh Chief Manager
More informationDamping of torsional vibrations of ship engine crankshafts general selection methods of viscous vibration damper
POLISH MARITIME RESEARCH 3(70) 2011 Vol 18; pp. 43-47 10.2478/v10012-011-0016-9 Damping of torsional vibrations of ship engine crankshafts general selection methods of viscous vibration damper Wojciech
More informationDesign and Analysis of a Lightweight Crankshaft for a Racing Motorcycle Engine. Naji Zuhdi, PETRONAS Phil Carden, Ricardo UK David Bell, Ricardo UK
Design and Analysis of a Lightweight Crankshaft for a Racing Motorcycle Engine Naji Zuhdi, PETRONAS Phil Carden, Ricardo UK David Bell, Ricardo UK Contents Introduction Design overview Engine balance Main
More informationAxial-radial cylindrical roller bearings
Axial-radial cylindrical roller bearings Designs and variants.............. 320 Bearing data..................... 321 (Boundary dimensions, tolerances) Product table 5.1 Axial-radial cylindrical roller
More informationFeatures of the LM Guide
Features of the Functions Required for Linear Guide Surface Large permissible load Highly rigid in all directions High positioning repeatability Running accuracy can be obtained easily High accuracy can
More informationmachine design, Vol.6(2014) No.4, ISSN pp
machine design, Vol.6(2014) No.4, ISSN 1821-1259 pp. 107-112 CONVEYOR IDLER S TURNING RESISTANCE TESTING METHODOLOGY Radivoje MITROVIĆ 1, * - Žarko MIŠKOVIĆ 1 - Milan TASIĆ 2 - Zoran STAMENIĆ 1 1 University
More information...components in motion. Miniature Linear Guideways
...components in motion Miniature Linear Introduction Miniature linear guideway systems are widely used throughout industry for precise, compact applications. Precise and Stainless The gothic arch shape
More informationFINITE ELEMENT ANALYSIS OF CONNECTING ROD USING ANSYS
FINITE ELEMENT ANALYSIS OF CONNECTING ROD USING ANSYS 1 NIKHIL U.THAKARE, 2 NITIN D. BHUSALE, 3 RAHUL P.SHINDE, 4 MAHESH M.PATIL 1,3,4 B.E., Babasaheb Naik College of Engineering, Pusad, Maharashtra, India,
More informationFinite Element Analysis of Clutch Piston Seal
Finite Element Analysis of Clutch Piston Seal T. OYA * F. KASAHARA * *Research & Development Center Tribology Research Department Three-dimensional finite element analysis was used to simulate deformation
More informationDESIGN AND ANALYSIS OF CRANKSHAFT FOUR CYLINDER
DESIGN AND ANALYSIS OF CRANKSHAFT FOUR CYLINDER Manoj Kumar Ojha, Subrat Kumar Baral, Sushree Sefali Mishra Assistant Professor, Department of Mechanical Engineering, Gandhi Engineering College, Bhubaneswar
More informationHybrid Architectures for Automated Transmission Systems
1 / 5 Hybrid Architectures for Automated Transmission Systems - add-on and integrated solutions - Dierk REITZ, Uwe WAGNER, Reinhard BERGER LuK GmbH & Co. ohg Bussmatten 2, 77815 Bühl, Germany (E-Mail:
More informationDesign and Analyis of Balancer Shaft for a Four Stroke Single Cylinder Diesel Engine
Design and Analyis of Balancer Shaft for a Four Stroke Single Cylinder Diesel Engine Mr. Sagar Sonone M Tech IC Engines ARAI Academy Vel Tech University Avadi, Chennai 600 062 Mr. Amit Chaudhari Manager
More informationMetal forming machines: a new market for laser interferometers O. Beltrami STANIMUC Ente Federate UNI, via A. Vespucci 8, Tbrmo,
Metal forming machines: a new market for laser interferometers O. Beltrami STANIMUC Ente Federate UNI, via A. Vespucci 8, Tbrmo, Abstract Laser interferometers have traditionally been a synonymous of very
More informationFEM Analysis of Combined Paired Effect on Piston & Connecting Rod using ANSYS
FEM Analysis of Combined Paired Effect on Piston & Connecting Rod using ANSYS Kunal Saurabh Assistant Professor, Mechanical Department IEC Group of Institutions, Greater Noida - India kunalsaurabh.me@ieccollege.com
More informationInternational Journal of Scientific Research and Modern Education (IJSRME) ISSN (Online): (www.rdmodernresearch.com) Volume I, Issue II,
DESIGN AND ANALYSIS OF CRANKSHAFT FOR 4- STROKE DEISEL ENGINE M. Srihari*, Shaik Himam Saheb** & S. Vijaya Nirmala*** Assistant Professor, Guru Nanak Institute of Technology, Hyderabad, Telangana Abstract:
More informationSOME INTERESTING ESTING FEATURES OF TURBOCHARGER ROTOR DYNAMICS
Colloquium DYNAMICS OF MACHINES 2013 Prague, February 5 6, 2013 CzechNC 1. I SOME INTERESTING ESTING FEATURES OF TURBOCHARGER ROTOR DYNAMICS Jiří Šimek Abstract: Turbochargers for combustion engines are
More informationInternal combustion engines can be classified in a number of different ways: 1. Types of Ignition
Chapter 1 Introduction 1-3 ENGINE CLASSIFICATIONS Internal combustion engines can be classified in a number of different ways: 1. Types of Ignition 1 (a) Spark Ignition (SI). An SI engine starts the combustion
More informationBalancing of Reciprocating Parts
Balancing of Reciprocating Parts We had these forces: Primary and Secondary Unbalanced Forces of Reciprocating Masses m = Mass of the reciprocating parts, l = Length of the connecting rod PC, r = Radius
More informationCompact Modules. with ball screw drive and toothed belt drive R310EN 2602 ( ) The Drive & Control Company
with ball screw drive and toothed belt drive R310EN 2602 (2007.02) The Drive & Control Company Bosch Rexroth AG Linear Motion and Assembly Technologies Ball Rail Systems Roller Rail Systems Linear Bushings
More informationDamping Assessment for Crankshaft Design to Reduce the High Vibrations
International Journal for Ignited Minds (IJIMIINDS) Damping Assessment for Crankshaft Design to Reduce the High Vibrations Darshak T R a, Shivappa H A b & Preethi K c a PG Student, Dept of Mechanical Engineering,
More informationAT 2303 AUTOMOTIVE POLLUTION AND CONTROL Automobile Engineering Question Bank
AT 2303 AUTOMOTIVE POLLUTION AND CONTROL Automobile Engineering Question Bank UNIT I INTRODUCTION 1. What are the design considerations of a vehicle?(jun 2013) 2..Classify the various types of vehicles.
More informationCompliant. Precise. Reliable. FUS Insertion Unit
FUS Compliant. Precise. Reliable. FUS Insertion Unit Symmetrical insertion unit with centric locking and monitoring. Field of Application Assembly tasks with very little play among the parts to be aligned
More informationMARINE FOUR-STROKE DIESEL ENGINE CRANKSHAFT MAIN BEARING OIL FILM LUBRICATION CHARACTERISTIC ANALYSIS
POLISH MARITIME RESEARCH Special Issue 2018 S2 (98) 2018 Vol. 25; pp. 30-34 10.2478/pomr-2018-0070 MARINE FOUR-STROKE DIESEL ENGINE CRANKSHAFT MAIN BEARING OIL FILM LUBRICATION CHARACTERISTIC ANALYSIS
More informationSPMM OUTLINE SPECIFICATION - SP20016 issue 2 WHAT IS THE SPMM 5000?
SPMM 5000 OUTLINE SPECIFICATION - SP20016 issue 2 WHAT IS THE SPMM 5000? The Suspension Parameter Measuring Machine (SPMM) is designed to measure the quasi-static suspension characteristics that are important
More informationtechnology with n ature
technology in harmony with nature engines Tradition The history of the TEDOM engines production develops the rich tradition of automotive production in the Liberec region, which dates back to 1906. In
More informationResearch on Skid Control of Small Electric Vehicle (Effect of Velocity Prediction by Observer System)
Proc. Schl. Eng. Tokai Univ., Ser. E (17) 15-1 Proc. Schl. Eng. Tokai Univ., Ser. E (17) - Research on Skid Control of Small Electric Vehicle (Effect of Prediction by Observer System) by Sean RITHY *1
More informationTable of Contents. 1.0 Product Description. 2.0 Purchaser s Rights. 3.0 Purchaser s Responsibility. Purchasing Guidelines Handbook
Table of Contents 1.0 Product Description 1.1 Beam Pumping Units 1.2 Product Components 2.0 Purchaser s Rights 2.1 Inspection 3.0 Purchaser s Responsibility 3.1 Operational Conditions 3.2 Data Sheets &
More informationFuel consumption analysis of motor vehicle
1 Portál pre odborné publikovanie ISSN 1338-0087 Fuel consumption analysis of motor vehicle Matej Juraj Elektrotechnika 09.01.2013 Paper discuss about the traces of fuel consumption in various operating
More informationA New Device to Measure Instantaneous Swept Volume of Reciprocating Machines/Compressors
Purdue University Purdue e-pubs International Compressor Engineering Conference School of Mechanical Engineering 2004 A New Device to Measure Instantaneous Swept Volume of Reciprocating Machines/Compressors
More information6340(Print), ISSN (Online) Volume 3, Issue 3, Sep- Dec (2012) IAEME AND TECHNOLOGY (IJMET)
INTERNATIONAL International Journal of Mechanical JOURNAL Engineering OF MECHANICAL and Technology (IJMET), ENGINEERING ISSN 0976 AND TECHNOLOGY (IJMET) ISSN 0976 6340 (Print) ISSN 0976 6359 (Online) Volume
More informationTHE ENGINE COMBUSTION ANALYSIS OF NEWLY DEVELOPING DIESEL TRACTOR ENGINE ZETOR Z1727 WITH COMMON-RAIL SYSTEM IN A FIRST FIRING WEEK
THE ENGINE COMBUSTION ANALYSIS OF NEWLY DEVELOPING DIESEL TRACTOR ENGINE ZETOR Z1727 WITH COMMON-RAIL SYSTEM IN A FIRST FIRING WEEK TUNKA LUKAS, CUPERA JIRI Department of Technology and Automobile Transport
More informationWhite Paper. Stator Coupling Model Analysis By Johan Ihsan Mahmood Motion Control Products Division, Avago Technologies. Abstract. 1.
Stator Coupling Model Analysis By Johan Ihsan Mahmood Motion Control Products Division, Avago Technologies White Paper Abstract In this study, finite element analysis was used to optimize the design of
More informationAttention is drawn to the following places, which may be of interest for search:
F01B MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES (of rotary-piston or oscillating-piston type F01C; of non-positive-displacement type F01D; internal-combustion
More information