Improved Vehicle Suspension Control Arm Model Using Experimental Deflection Measurements
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Design and Analysis of Lower Control
ISSN(Online) : 2319-8753 ISSN (Print) : 2347-6710 International Journal of Innovative Research in Science, Engineering and Technology (An ISO 3297: 2007 Certified Organization) Vol. 5, Issue 4, April 2016 Design and Analysis of Lower Control ARM 1 2 M.Sridharan , Dr.S.Balamurugan P.G Student, Department of Mechanical Engineering, Mahendra Engineering College, Namakkal, Tamilnadu, India1 Head of the Department, Department of Mechanical Engineering, Mahendra Engineering College, Namakkal, Tamilnadu, India2 ABSTRACT: The main objective of this paper is to model and to perform structural analysis of a LOWER CONTROL ARM (LCA) used in the front suspension system, which is a sheet metal component. LCA is modeled in Pro-E software for the given specification. To analyze the LCA, CAE software is used. The load acting on the control arm are dynamic in nature, buckling load analysis is essential. First finite element analysis is performed to calculate the buckling strength, of a control arm. The FEA is carried out using Solid works stimulation package. The design modification has been done and FEA results are compared. The influencing parameters which are affecting the response are identified. After getting the final result of finite element analysis optimization has been done using design of experiment method. Taguchi’s design of experiments has been used to optimize the number of experiments. By reducing thickness of the sheet metal and by suggesting the suitable material the production cost of lower control arm is reduced. This leads to cost saving and improved material quality of the product. KEYWORDS: lower control arm, FEA, I. INTRODUCTION The suspension system caries the vehicle body and transmit all forces between the body and the road without transmitting to the driver and passengers. -
September-October 2020
news & features September-October 2020 Special Event Barrett-Jackson Online Only July auction results ............5 With the live auction calendar disrupted by quarantine, Barrett- Jackson promptly moved their efforts online—with great results. New Vehicle Introduction 2021 Ford Bronco 2-Door / 4-Door / Bronco Sport............10 “One of the most highly anticipated” may be overused, but it’s undeniably appropriate for this one, requested by customers for years, feeding the rumor mill for years, and finally here. A Week With 2020 Buick Encore GX Essence FWD ................................15 New Vehicle Introductions 2020/2021 Dodge//SRT 700+ hp performance lineup ........16 Dodge has the vehicles. SRT has the power and tech. And they’ve just come up with three significant new combinations of the two. ARIZONA BOATER MAGAZINE Lamborghini 63: Supercar of the Seas...............................19 New Vehicle Introduction 2021 Ram 1500 TRX ............................................................20 Not to be outdone in red hot battles for supremacy in off-roading, nor in power and performance, Ram reveals a new over-the-top pickup that sets the bar at new highs for all of the above. Special Events Monterey / Pebble Beach 2020: updates/auctions A ....24 New Vehicle Introduction 2021 Kia K5..........................................................................27 Gone is the hot-selling Kia Optima. Here to replace it is the Kia K5. Road Trip 2020 Acura TLX PMC Edition: 3000-mile pizza run B.....28 With a new Acura special edition in hand, -
LOTUS ELAN Manufacturers: Lotus Cars Ltd., Norwich, Norfolk
S11pplemet11 to "Motnr Trader," 4 October /967 Mo1:or Trader SERVICE DATA No. 464 LOTUS ELAN Manufacturers: Lotus Cars Ltd., Norwich, Norfolk All rights reserved. This Service Data Sheet is compiled by the technical staff of Motor Trader, from information made available by the vehicle manufacturers and from our own experience. It Is the copyright of this journal, and may not be reproduced, in whole or in part, without per• mission. While care is taken to ensure accuracy we do not accept responsibility for errors or omissions. ITH this article in the Service Data sheet series, we depart W from our usual style of presentation. In order to give the DISTINGUISHING FEATURES: The Elan model is readily identifiable from its distinctive styling and maximum information possible with from the front by the concealed headlamps which are featured on this model in the available space, opportunity has been taken to devote the accom panying four-page Service Supple dealt with in this article, while the Lotus car, as certain engine similar contained within the axle casing. ment exclusively to the Lotus routine operations involved in ser ities exist. Transmission of the drive Drive to the rear road wheels is engine. Other mechanical compo vicing the unit, i.e. decarbonisation is taken through a single dry plate transmitted through short universally nents, together with routine service and description of processes involved diaphragm spring clutch to a four jointed drive shafts bolted up at their operations are detailed with this are dealt with in the Service Sup speed all-sym.:hrumesh gearbox. In inner ends to splined truncated eight-page article. -
Design and FEA Analysis of a Double Wishbone Suspension System
International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 08 Issue: 08 | Aug 2021 www.irjet.net p-ISSN: 2395-0072 Design and FEA Analysis of a Double Wishbone Suspension System Smit Shendge1, Heet Patel2, Yash Shinde3 1,2,3U.G. Student from the Department of Automobile Engineering at University of Wolverhampton, India ----------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - In this research study an independent type 1. 1 Background suspension system is considered to be exact a double A double wishbone suspension system was introduced in wishbone suspension system used in racing vehicle is the year of 1930s which was later implemented by Citroen a considered. First research on existing double wishbone French automaker in its model Rosalie and Traction Avant suspension system is made to design a new double wishbone in year 1934. Later Packard Motor Car Company based in suspension system. A double wishbone suspension parts are Detroit; Michigan also implemented this suspension from designed in a CAD tool Onshape and assembled in the CAD year 1935 in its Packard One-Twenty model. Observing tool itself. This geometry is then imported to an analysis tool Double wishbone suspension system and Macpherson strut Simscale for FEA analysis or to be exact static and dynamic suspension system it feels like they are related to each other analysis. Materials of various parts are considered according but that’s not the case a Macpherson strut suspension to the standards and both the analysis are carried out to design inspiration was taken from the landing gears of an validate if the made suspension assembly is a good design in aeroplane which has similar setup like Macpherson and terms of strength. -
Bent Suspension Components
DIAGNOSING AND REPAIRING BENT SUSPENSION Issue 12/2017 COMPONENTS SHOCK ABSORBER, SUSPENSION, BRAKES, TOWBARS AND WHEEL ALIGNMENT SPECIALISTS Diagnosing Bent Steering and We do this by making use of alignment angles to effectively divide the suspension into two halves. Suspension Components Using The alignment figures will tell us in which half of the Steering Geometry Angles suspension the fault will be found. Camber is one of the most commonly adjusted alignment The alignment angles we use to do this are Camber, geometry angles and 95% of all faults are corrected by S.A.I. (Steering Axis Inclination) and I.A. ( Included Angle). normal alignment methods. However in the other 5% S.A .I., also known as King Pin Inclination (K.P.I.), is the of cases, location of damaged components can prove angle between the true vertical and a line drawn through difficult and time consuming. More importantly, incorrect the centre of the strut’s top pivot (or upper ball joint) diagnosis and repair of the camber faults may lead to and the lower ball joint. It is sometimes difficult to obtain far more serious ramifications. This issue of Tech Stop, an OE specification on S.A.I. and so we recommend shows how alignment angles can be used to indicate keeping a record of SAI angles to obtain an average where the damaged component is, what to replace and figure which becomes your specification for a particular how to achieve correct alignment geometry angles. vehicle. There are a number of potential causes of camber faults I.A is the angle between the S.A.I. -
2005 Solo Rules
item # 5665 National Solo Rules 2005 EDITION Sports Car Club of America Solo/Road Rally Department P.O. Box 19400 Topeka, KS 66619-0400 (800) 770-2055 (785) 232-7228 Fax www.scca.com Copyright 2005 by the SportsCar Club of America. All rights reserved. Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording or by any information storage or retrieval system, without the prior written permission of the publisher. Thirty-fifth printing, January 2005 Published by Sports Car Club of America, Inc. P.O. Box 19400. Topeka, KS 66619-0400 Printed in the United States of America Copies may be ordered from SCCA Properties P.O. Box 19400 Topeka, KS 66619-0400 (800) 770-2055 Printer (text and cover): Mainline Printing, Inc. 818 S.E. Adams Topeka, KS 66607-1126 (785) 233-2338 Printed in the United States of America. ************************************************************************************************************ This book is the property of: Name ______________________________________________________________________ Address ___________________________________________________________________ City/State/Zip_______________________________________________________________ Region _________________________________________________ Member # _________ FOREWORD Effective January 1, 2005, previous editions of the SCCA Solo Rules are superseded by the following SCCA Solo Rules. The SCCA reserves -
July-August 2016
news & features July-August 2016 Equipment Driving shoes ........................................................................5 Performance Dodge-SRT-Viper at Bondurant A ....................................10 Buy an SRT, Hellcat or Viper, and you know you’ve arrived. When Dodge sends you to Bondurant, it just gets better. By Joe Sage New Vehicle Introduction 2017 Jaguar F-PACE B ......................................................16 Jaguar enters the SUV realm with its most affordable model ever, aiming to triple sales. By Sue Mead Vehicle Impression 2016 Kia Optima SX Turbo .................................................19 Road Trip Bisbee and Colossal Cave C ............................................20 We discover some new surprises above and below ground in southeastern Arizona. By Tyson Hugie New Vehicle Introduction 2017 Fiat 124 Spider D.......................................................22 Fiat is significantly broadening its North American presence, by taking the perfect sports car and making it better. By Joe Sage Good Deeds Ford dealers “Fill an F-150” with water ............................26 Salvation Army program provides life-sustaining water to those in need, and Ford delivers. By Jennifer Johnson Special Events Auction results, upcoming concours and shows............27 Vehicle Impression 2016 Jeep® Renegade Sport 4x4 ......................................29 Motorsports Red Bull Global Rallycross at Wild Horse Pass E .........30 We join Volkswagen Andretti Rallycross as they defend their GRC trophy starting with this season opener. By Joe Sage Vehicle Impression 2016 Volkswagen Beetle Convertible R-Line SEL ...........35 New Vehicle Introduction 2017 Ford Fusion F............................................................36 Ford’s hot-selling entry in this hottest-selling of segments gains several new advantages for 2017. By Joe Sage ARIZONARIDERMAGAZINE Motorcycle news and highlights ......................................38 AMA Pro Flat Track at Turf Paradise, plus bike and event news. -
P.1 of 9 Note 118 Part 2 PICTURES in PRACTICE 1955 Practice for Crystal Palace Mike Hawthorn Tries Stirling Moss’ Maserati 250F for Size
P.1 of 9 Note 118 Part 2 PICTURES in PRACTICE 1955 practice for Crystal Palace Mike Hawthorn tries Stirling Moss’ Maserati 250F for size. Alf Francis, holding the seat cushion, is on the left. Tony Robinson, Alf’s assistant is on the right. After Hawthorn was 2nd to Harry Schell in a Vanwall in practice, Francis improved the 250F by dropping the axle ratio and taking a leaf out of the rear spring (DASO 147). Hawthorn then won the race from Schell. This was just after Hawthorn had left Vandervell’s team, dissatisfied with their reliability, and returned to Ferrari for the classic GPs. He and Vandervell had exchanged discourteous gestures as he arrived in the paddock! Colin Chapman showing a masterful elbow at Ramp corner in his Lotus Mk IX with an MG 1½ litre engine. The port fuel injection engine of the 1955 Vanwall. The Bosch pump was driven from the front of the inlet camshaft and the fuel flow was controlled mechanically. The airflow was controlled by otherwise- empty Amal carburetter bodies close to the ports. This system can be contrasted with the unsuccessful SU system on Moss’ Maserati at Easter Goodwood. 1956 Practice for Easter Goodwood The new BRM P25 (IL4 2½ litre naturally- aspirated). This was its 3rd event after a non- start at Aintree and a DNF at Oulton Park in 1955. Hawthorn drove it but after transmission failure in the race which resulted in the car overturning was lucky to escape serious injury. P.2 of 9 The works Maserat 250F of Moss was fitted with port fuel injection by a Bosch pump. -
Design of Independent Suspension Mechanism for a Terrain Vehicle with Four Wheels Drive and Four Wheels Steering
1. Shpetim LAJQI, 2. Stanislav PEHAN, 3. Naser LAJQI, 4. Afrim GJELAJ, 5. Jože PŠENIČNIK, 6. Sašo EMIN DESIGN OF INDEPENDENT SUSPENSION MECHANISM FOR A TERRAIN VEHICLE WITH FOUR WHEELS DRIVE AND FOUR WHEELS STEERING 1, 3, 4. UNIVERSITY OF PRISHTINA, FACULTY OF MECHANICAL ENGINEERING, SUNNY HILL N.N., 10 000 PRISHTINA, KOSOV0 2. UNIVERSITY OF MARIBOR, FACULTY OF MECHANICAL ENGINEERING, SMETANOVA ULICA 17, 2 000 MARIBOR, SLOVENIA 5, 6. RTC - AUTOMOTIVE RESEARCH & DEVELOPMENT CENTER, CESTA K TAMU 7, 2 000 MARIBOR, SLOVENIA ABSTRACT: In this paper a terrain vehicle with four wheels drive and four wheels steer intended to use for recreational purpose is presented. The main purpose is to design the suspension mechanism that fulfills requirements about stability, safety and maneuverability. Nowadays, as well as in the past, the development of the suspension systems of the vehicle has shown greater interest by designers and manufacturers of the vehicles. Research is focused to do a comprehensive study of different available independent suspension system (MacPherson, double wishbone, multi-link) and hence forth develop a methodology to design the suspension system for a terrain vehicle. Few chosen suspension systems are analyzed into the very details in order to find out the optimal design of it. During development process of the suspension system should be considered design constraints and requirements provided in the check list. Afterwards the simulation results for kinematics analyses of suspension mechanism are performed in Working Model 2D and MATLAB environments. Achieved results are discussed in detail in order to find the best solution that will fulfill pretentious requirement from developed suspension system. -
The Ex-Alan Stacey, Works 1959 Lotus 15 Chassis No. 621-3 Engine No
! The Ex-Alan Stacey, Works 1959 Lotus 15 Chassis No. 621-3 Engine No. 1097 • Driven with notable success for Team Lotus by Alan Stacey during the 1959 season. • According to a leading historian to have potentially been taken to Le Mans in 1959 as a spare car or even a second entry. • Sold to New Zealand in 1959 where it continued a well documented and successful racing career on into the 1970’s. • Driven to an impressive 7th in the 1960 New Zealand Grand Prix by Jim Palmer, in the company of Moss, Mclaren and Brabham, all in 2.5-litre Cooper Grand Prix cars. • Re-imported into the UK by respected historic racer and collector Spencer Flack. • Raced with great success by its current owner since 2008, with numerous wins, overall class victory in the Stirling Moss Trophy 2009, 2010 and 2011, 2nd in the Madgwick Cup and a 5th in the Sussex Trophy at the Goodwood Revival and an impressive 2nd overall in the hard fought Plateaux 3 at Peter Auto’s Le Mans Classic. • Meticulously prepared by one of the most respected names in historic racing with no expense spared, having seen little or no miles since its last refresh. • This is an incredibly rare opportunity to acquire such an original and well regarded Ex-Works Lotus and an absolute proven front running ‘50s Sports Car. To many, the 1950s saw sportscar racing at its most pure, establishing and creating some of the most influential car manufacturers for the decades to follow. By the mid to late 1950’s the tides of sports car design were starting to turn and pave the way for things to come. -
2018 General Competition Rules
2018 General Competition Rules Copyright © Midwestern Council of Sports Car Clubs 2018, all rights reserved Revision B, March 12, 2018 Criteria for submitting CHANGE requests to the Midwestern Council Board of Directors for changes to the current General Competition Rules: 1. Print the CURRENT page that you wish to have changed. 2. Using a RED pen. Strike through that text you wish to eliminate. 3. Clearly write out on a separate sheet of paper the verbiage you wish to have replaced in the RED Strike through areas. Criteria for submitting ADDITION requests to the Midwestern Council Board of Directors for consideration to the current General Competition Rules. 1. Print the Current page that you would like to have the ADDITION located. 2. Identify with a RED pen the area that you believe is the best for your addition 3. On a separate sheet of paper, clearly write out your proposal making sure to identify the reason for the addition. 4. Please identify each new point with the correct numbering system as used within that specific area where you wish the addition to be located. MCSCC 2018 Competition Schedule April 28-29 Blackhawk Farms LSCC/SCSCC Drivers School/W2W May 26-28 Blackhawk Farms SCCR W2W/W2W/Enduro/HSAX June 15-17 Blackhawk Farms VSCDA / MCSCC Staffing June 23-24 Milwaukee Mile GLSCC HSAX/Enduro/W2W July 6-8 Blackhawk Farms GLSCC HPDE, MCSCC DS/HSAX/W2W July 28-29 Gingerman Raceway MSCC W2W/Enduro/W2W August 18-19 Autobahn Country Club NSSCC HSAX//W2W September 29-30 Road America MCSCC W2W/Enduro/W2W/HPDE October 20-21 Blackhawk Farms CSCC W2W - Loooong Race 48 2018 GCR Change Log Updated for 2018 GCR Rev. -
Presented by Tire Rack 2019 Solo Rules 2019 SOLO RULES
On orders over $50 FAST FREE SHIPPING tirerack.com/freeshipping 200 TREADWEAR STREET AND ST-CLASS TIRES Tire Rack Presented by 2019 Solo Rules 2019 SOLO RULES g-Force Rival S Potenza RE-71R Direzza ZIII Azenis RT615K+ PRESENTED BY: g-Force Rival S 1.5 3-rib/4-rib Ventus R-S4 Ecsta V720 N FERA SUR4G Proxes R1R ADVAN Neova AD08R Visit www.tirerack.com throughout the year for the latest tire selection! R-COMPOUND TIRES BFGoodrich g-Force R1 / R1 S Hankook Ventus Z214 C51 Medium Hankook Ventus Z214 C71 So Hoosier A7 / R7 Hoosier D.O.T. Radial Wet H2O Toyo Proxes RR Competition Tire Prep Services Include Tire Shaving & Heat Cycling www.SCCA.com ©2018 Tire Rack 888-380-8473 On orders over $50 FAST FREE SHIPPING tirerack.com/freeshipping 200 TREADWEAR STREET AND ST-CLASS TIRES Tire Rack Presented by 2019 Solo Rules 2019 SOLO RULES g-Force Rival S Potenza RE-71R Direzza ZIII Azenis RT615K+ PRESENTED BY: g-Force Rival S 1.5 3-rib/4-rib Ventus R-S4 Ecsta V720 N FERA SUR4G Proxes R1R ADVAN Neova AD08R Visit www.tirerack.com throughout the year for the latest tire selection! R-COMPOUND TIRES BFGoodrich g-Force R1 / R1 S Hankook Ventus Z214 C51 Medium Hankook Ventus Z214 C71 So Hoosier A7 / R7 Hoosier D.O.T. Radial Wet H2O Toyo Proxes RR Competition Tire Prep Services Include Tire Shaving & Heat Cycling www.SCCA.com ©2018 Tire Rack 888-380-8473 SCCA® National Solo® Rules 2019 EDITION Sports Car Club of America® Solo® Department 6620 SE Dwight St.