Race Car Handling Optimization

Race Car Handling Optimization PDF Author: Ralph Pütz
Publisher: Springer Nature
ISBN: 3658352000
Category : Technology & Engineering
Languages : en
Pages : 363

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Book Description
The reader will first learn to measure his racing car himself in order to ultimately get to know and understand the car's setup better. This is followed successively by the teaching of the basics with the claim of immediate applicability of the knowledge. First, the most important properties of the tyres are described in order to convey how to optimally utilise the properties of the tyres. Only then are the mass-spring system, shock absorbers, anti-roll bars, suspension geometries and aerodynamics dealt with, with the aim of making the best possible use of the tyres' potential. What has been learned is optimally applied to driving through a curve, divided into five essential phases of the corner, and an analysis for possible causes of understeer and oversteer is carried out for each phase, and solutions are given. Finaly examples of laptime simulations are being described, and the book ends with a very clear description of the calculation of the Magic Numbers regarding Roll, Roll Resistance, Load Transfer and Total Wheel Load.

Race Car Handling Optimization

Race Car Handling Optimization PDF Author: Ralph Pütz
Publisher: Springer Nature
ISBN: 3658352000
Category : Technology & Engineering
Languages : en
Pages : 363

Get Book Here

Book Description
The reader will first learn to measure his racing car himself in order to ultimately get to know and understand the car's setup better. This is followed successively by the teaching of the basics with the claim of immediate applicability of the knowledge. First, the most important properties of the tyres are described in order to convey how to optimally utilise the properties of the tyres. Only then are the mass-spring system, shock absorbers, anti-roll bars, suspension geometries and aerodynamics dealt with, with the aim of making the best possible use of the tyres' potential. What has been learned is optimally applied to driving through a curve, divided into five essential phases of the corner, and an analysis for possible causes of understeer and oversteer is carried out for each phase, and solutions are given. Finaly examples of laptime simulations are being described, and the book ends with a very clear description of the calculation of the Magic Numbers regarding Roll, Roll Resistance, Load Transfer and Total Wheel Load.

Analysis Techniques for Racecar Data Acquisition

Analysis Techniques for Racecar Data Acquisition PDF Author: Jorge Sergers
Publisher: SAE International
ISBN: 0768064597
Category : Computers
Languages : en
Pages : 537

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Book Description
Racecar data acquisition used to be limited to well-funded teams in high-profile championships. Today, the cost of electronics has decreased dramatically, making them available to everyone. But the cost of any data acquisition system is a waste of money if the recorded data is not interpreted correctly. This book, updated from the best-selling 2008 edition, contains techniques for analyzing data recorded by any vehicle's data acquisition system. It details how to measure the performance of the vehicle and driver, what can be learned from it, and how this information can be used to advantage next time the vehicle hits the track. Such information is invaluable to racing engineers and managers, race teams, and racing data analysts in all motorsports. Whether measuring the performance of a Formula One racecar or that of a road-legal street car on the local drag strip, the dynamics of vehicles and their drivers remain the same. Identical analysis techniques apply. Some race series have restricted data logging to decrease the team’s running budgets. In these cases it is extremely important that a maximum of information is extracted and interpreted from the hardware at hand. A team that uses data more efficiently will have an edge over the competition. However, the ever-decreasing cost of electronics makes advanced sensors and logging capabilities more accessible for everybody. With this comes the risk of information overload. Techniques are needed to help draw the right conclusions quickly from very large data sets. In addition to updates throughout, this new edition contains three new chapters: one on techniques for analyzing tire performance, one that provides an introduction to metric-driven analysis, a technique that is used throughout the book, and another that explains what kind of information the data contains about the track.

Technical Literature Abstracts

Technical Literature Abstracts PDF Author: Society of Automotive Engineers
Publisher:
ISBN:
Category : Technical literature
Languages : en
Pages : 566

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Book Description


Aerodynamic Drag Mechanisms of Bluff Bodies and Road Vehicles

Aerodynamic Drag Mechanisms of Bluff Bodies and Road Vehicles PDF Author: Gino Sovran
Publisher: Springer Science & Business Media
ISBN: 1468484346
Category : Technology & Engineering
Languages : en
Pages : 381

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Book Description
These Proceedings contain the papers and oral discussions presented at the Symposium on AERODYNAMIC DRAG MECHANISMS of Bluff Bodies and Road Vehides held at the General Motors Research Laboratories in Warren, Michigan, on September 27 and 28, 1976. This international, invitational Symposium was the twentieth in an annual series, each one having been in a different technical discipline. The Symposia provide a forum for areas of science and technology that are of timely interest to the Research Laboratories as weIl as the technical community at large, and in which personnel of the Laboratories are actively involved. The Symposia furnish an opportunity for the exchange of ideas and current knowledge between participating research specialists from educational, industrial arid governmental institutions and serve to stimulate future research activity. The present world-wide energy situation makes it highly desirable to reduce the force required to move road vehicles through the atmosphere. A significant amount of the total energy consumed for transportation is expended in overcoming the aerodynamic resistance to motion of these vehicles. Reductions in this aerodynamic drag can therefore have a large impact on ground transportation energy requirements. Although aerodynamic development work on road vehides has been performed for many years, it has not been widely reported or accompanied by much basic research.

Annual Index/abstracts of SAE Technical Papers

Annual Index/abstracts of SAE Technical Papers PDF Author:
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 1218

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Book Description


Machine Design

Machine Design PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 426

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Book Description


Race Car Aerodynamics

Race Car Aerodynamics PDF Author: J Katz
Publisher: Robert Bentley, Incorporated
ISBN: 9780837601427
Category : Transportation
Languages : en
Pages : 280

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Book Description
The first book to summarize the secrets of the rapidly developing field of high-speed vehicle design. From F1 to Indy Car, Drag and Sedan racing, this book provides clear explanations for engineers who want to improve their design skills and enthusiasts who simply want to understand how their favorite race cars go fast. Explains how aerodynamics win races, why downforce is more important than streamlining and drag reduction, designing wings and venturis, plus wind tunnel designs and more.

Low-Speed Wind Tunnel Testing

Low-Speed Wind Tunnel Testing PDF Author: Jewel B. Barlow
Publisher: John Wiley & Sons
ISBN: 0471557749
Category : Technology & Engineering
Languages : en
Pages : 738

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Book Description
A brand-new edition of the classic guide on low-speed wind tunnel testing While great advances in theoretical and computational methods have been made in recent years, low-speed wind tunnel testing remains essential for obtaining the full range of data needed to guide detailed design decisions for many practical engineering problems. This long-awaited Third Edition of William H. Rae, Jr.'s landmark reference brings together essential information on all aspects of low-speed wind tunnel design, analysis, testing, and instrumentation in one easy-to-use resource. Written by authors who are among the most respected wind tunnel engineers in the world, this edition has been updated to address current topics and applications, and includes coverage of digital electronics, new instrumentation, video and photographic methods, pressure-sensitive paint, and liquid crystal-based measurement methods. The book is organized for quick access to topics of interest, and examines basic test techniques and objectives of modeling and testing aircraft designs in low-speed wind tunnels, as well as applications to fluid motion analysis, automobiles, marine vessels, buildings, bridges, and other structures subject to wind loading. Supplemented with real-world examples throughout, Low-Speed Wind Tunnel Testing, Third Edition is an indispensable resource for aerospace engineering students and professionals, engineers and researchers in the automotive industries, wind tunnel designers, architects, and others who need to get the most from low-speed wind tunnel technology and experiments in their work.

Theory of Ground Vehicles

Theory of Ground Vehicles PDF Author: J. Y. Wong
Publisher: John Wiley & Sons
ISBN: 9780471354611
Category : Technology & Engineering
Languages : en
Pages : 586

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Book Description
An updated edition of the classic reference on the dynamics of road and off-road vehicles As we enter a new millennium, the vehicle industry faces greater challenges than ever before as it strives to meet the increasing demand for safer, environmentally friendlier, more energy efficient, and lower emissions products. Theory of Ground Vehicles, Third Edition gives aspiring and practicing engineers a fundamental understanding of the critical factors affecting the performance, handling, and ride essential to the development and design of ground vehicles that meet these requirements. As in previous editions, this book focuses on applying engineering principles to the analysis of vehicle behavior. A large number of practical examples and problems are included throughout to help readers bridge the gap between theory and practice. Covering a wide range of topics concerning the dynamics of road and off-road vehicles, this Third Edition is filled with up-to-date information, including: * The Magic Formula for characterizing pneumatic tire behavior from test data for vehicle handling simulations * Computer-aided methods for performance and design evaluation of off-road vehicles, based on the author's own research * Updated data on road vehicle transmissions and operating fuel economy * Fundamentals of road vehicle stability control * Optimization of the performance of four-wheel-drive off-road vehicles and experimental substantiation, based on the author's own investigations * A new theory on skid-steering of tracked vehicles, developed by the author.

You Suck at Racing

You Suck at Racing PDF Author: Ian Korf
Publisher: Createspace Independent Publishing Platform
ISBN: 9781533185624
Category : Automobile driving
Languages : en
Pages : 0

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Book Description
A lot of books on driving are written by professional racers who assume you too want to be a professional racer. Not this book. It's written by a hobbyist who suggests you keep your day job. Besides, it's much more fun being an enthusiastic amateur than a jaded professional (just ask someone in the sex industry). This book is designed to help the average driver make the transition from commuter to safe road racer in as few pages as possible. I wrote this book because it's what I would have wanted to read when I first became interested in track driving: succinct, nerdy, practical, and occasionally diverting. It is not intended as a definitive tome or a work of art. It's more like a sandwich: convenient and nourishing.