Log in

Relevant bibliographies by topics / Tires / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Tires.

Dissertations / Theses on the topic 'Tires'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Tires.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Chan, Ping-ki. "Scrap tyre management in Hong Kong : economic and environmental perspective /." Hong Kong : University of Hong Kong, 1996. http://sunzi.lib.hku.hk/hkuto/record.jsp?B17457786.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Herron, Joshua. "Application of ALE contact to composite shell finite element model for pneumatic tires /." See Full Text at OhioLINK ETD Center (Requires Adobe Acrobat Reader for viewing), 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=toledo1115217605.

Full text

Abstract:

Thesis (M.S.M.)--University of Toledo, 2005.<br>Typescript. "A thesis [submitted] as partial fulfillment of the requirements of the Master of Science degree in Mechanical Engineering." Bibliography: leaves 94-95.

APA, Harvard, Vancouver, ISO, and other styles

3

Lee, Chiu-wing. "A critical review of waste tyre management /." View the Table of Contents & Abstract, 2005. http://sunzi.lib.hku.hk/hkuto/record/B3473725X.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Khan, Aamir Khusru. "Design and Implementation of a Clutch and Brake System for a Single Wheel Indoor Tire Testing Rig." Thesis, Virginia Tech, 2017. http://hdl.handle.net/10919/79965.

Full text

Abstract:

The primary goal of this work is to design and implement a clutch and brake system on the single tire Terramechanics rig of Advanced Vehicle Dynamics Laboratory (AVDL) at Virginia Tech. This test rig was designed and built to study the performance of tires in off-road conditions on surfaces such as soil, sand, and ice. Understanding the braking performance of tires is crucial, especially for terrains like ice, which has a low coefficient of friction. Also, rolling resistance is one of the important aspects affecting the tractive performance of a vehicle and its fuel consumption. Investigating

APA, Harvard, Vancouver, ISO, and other styles

5

Zöller, Chris, Paul Wagner, and Hermann Winner. "Tires and vertical dynamics of wheeled mobile driving simulators." Elsevier, 2017. https://publish.fid-move.qucosa.de/id/qucosa%3A72221.

Full text

Abstract:

Wheeled Mobile Driving Simulators (WMDS) promise a high potential for urban traffic simulation. The tires generate the accelerations of WMDS and therefore are a key component of this simulator type. Hence, the choice of a proper tire concept is of high importance. Solid tires with compact dimensions and a high vertical stiffness are a possible alternative approach to conventional pneumatic tires. To assess the application potential of solid tires their characteristics are identified. The results show that high slip values and slip angles are necessary to reach the maximum friction coefficient

APA, Harvard, Vancouver, ISO, and other styles

6

Eastwood, Grant. "Using computer vision to categorize tyres and estimate the number of visible tyres in tyre stockpile images." Thesis, Nelson Mandela Metropolitan University, 2017. http://hdl.handle.net/10948/16022.

Full text

Abstract:

Pressures from environmental agencies contribute to the challenges associated with the disposal of waste tyres, particularly in South Africa. Recycling of waste tyres in South Africa is in its infancy resulting in the historically undocumented and uncontrolled existence of waste tyre stockpiles across the country. The remote and distant locations of such stockpiles typically complicate the logistics associated with the collection, transport and storage of waste tyres prior to entering the recycling process. In order to optimize the logistics associated with the collection of waste tyres from s

APA, Harvard, Vancouver, ISO, and other styles

7

Subramanian, Chidambaram. "Real-Time Implementation of Road Surface Classification using Intelligent Tires." Thesis, Virginia Tech, 2019. http://hdl.handle.net/10919/101014.

Full text

Abstract:

The growth of the automobile Industry in the past 50 years is radical. The development of chassis control systems have grown drastically due to the demand for safer, faster and more comfortable vehicles. For example, the invention of Anti-lock Braking System (ABS) has resulted in saving more than a million lives since its adaptation while also allowing the vehicles to commute faster. As we move into the autonomous vehicles era, demand for additional information about tire-road interaction to improve the performance of the onboard chassis control systems, is high. This is due to the fact that t

APA, Harvard, Vancouver, ISO, and other styles

8

Attravanam, Siddarth Kashyap. "Identifying Operating Conditions of Tires During Highway Driving Maneuvers." The Ohio State University, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1534456018582412.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Guo, Yingmin. "Continuous Ultrasonic Devulcanizatiion of Used Tire Rubbers Suitable for Incorporation in New Tires." University of Akron / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=akron1462533895.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Lum, Yuen-ling. "Feasibility study on scrap tires burning in Hong Kong cement industry /." Hong Kong : University of Hong Kong, 1996. http://sunzi.lib.hku.hk/hkuto/record.jsp?B17457129.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Kishore, Bhoopalam Anudeep. "Pneumatic Tire Performance on Ice." Diss., Virginia Tech, 2015. http://hdl.handle.net/10919/75052.

Full text

Abstract:

The evolution of vehicle safety systems, from the earliest brakes to today's accident avoidance systems, has led vehicles to have very high passenger safety. Driving on ice, though, still happens to be one of the driving conditions of low safety. A multitude of factors were identified by various studies to contribute to the complex frictional mechanism at the tire-ice interface. The tire is only force transmitting element of the vehicle, to the surface. Thus it is very essential to have in depth understanding of the contact phenomena at the tire-ice interface, to improve vehicle safety on icy

APA, Harvard, Vancouver, ISO, and other styles

12

Bugaldian, Adel Abdulmoula. "Concrete columns confined with scrap tires." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0022/MQ52289.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Naranjo, Scott David. "Experimental Investigation of the Tractive Performance of an Instrumented Off Road Tire in a Soft Soil Terrain." Thesis, Virginia Tech, 2013. http://hdl.handle.net/10919/51165.

Full text

Abstract:

The main goal of this study is to improve the understanding of the interaction between a pneumatic tire and deformable terrain. A design of experiments has been implemented, that gives insight into the effect of individual tire and soil parameters, specifically wheel slip, normal load, inflation pres-sure, and soil compaction, as well as into the effect of combinations of such parameters on the tire and soil behavior. The results of such test data is exceedingly relevant, providing significant infor-mation to tire design for tire manufacturers, to users for operating conditions selection, as w

APA, Harvard, Vancouver, ISO, and other styles

14

Tolin, Jeff. "Matrix Based Comparison of Tire Masonry Unit Exterior Walls Versus Other Alternative and Traditional Residential Materials and Methods." The University of Arizona, 2016. http://hdl.handle.net/10150/626200.

Full text

Abstract:

Sustainable Built Environments Senior Capstone Project<br>This research examines the viability of tire masonry units as a material for exterior walls in residential construction when compared to other alternative materials (straw bales) and traditional materials and methods (wood frame construction). This comparison is executed via a matrix which assigns scores to each material based on their performance in the following criteria; energy efficiency, human health, environmental health, structural soundness, and monetary costs. Tire masonry units have been offered up as a solution to both tire

APA, Harvard, Vancouver, ISO, and other styles

15

Clancy, Devin. "Static Tire Characterization for Race Vehicle Setup." Thesis, Virginia Tech, 2011. http://hdl.handle.net/10919/76891.

Full text

Abstract:

In order to provide data for non-rolling tire models that are used in computer simulations of vehicle dynamics, a tire test rig is designed and manufactured which attaches to an MTS kinematics and compliance machine. This test rig is developed for the purpose of characterizing the loaded radius, overturning moment, and displacement of multiple tires in the vertical, lateral, and longitudinal test axes. Equations are developed and used to fit these parameters for the purpose of representing them in non-rolling vehicle simulation models.<br>Master of Science

APA, Harvard, Vancouver, ISO, and other styles

16

Lao, Weng Chon. "Degradation of scrap tyres by bacillus sp.–optimization of major environmental parameters and identification of potential growth substrates." Thesis, University of Macau, 2018. http://umaclib3.umac.mo/record=b3950673.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Khaleghian, Seyedmeysam. "The Application of Intelligent Tires and Model Base Estimation Algorithms in Tire-road Contact Characterization." Diss., Virginia Tech, 2017. http://hdl.handle.net/10919/92883.

Full text

Abstract:

Lack of drivers knowledge about the abrupt changes in pavement friction and poor performance of the vehicle stability, traction and ABS controllers on the low friction surfaces are the most important factors affecting car crashes. Due to its direct relation to vehicle stability, accurate estimation of tire-road characteristics is of interest to all vehicle and tire companies. Many studies have been conducted in this field and researchers have used different tools and have proposed different algorithms. One such concept is the Intelligent Tire. The application of intelligent tire in tire-road c

APA, Harvard, Vancouver, ISO, and other styles

18

O'Shaughnessy, Vince. "Reinforcement of earth structures using scrap tires." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ28365.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Pakala, Akshay Kumar. "Aerodynamic Analysis of Conventional and Spherical Tires." University of Akron / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=akron1606237030779529.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Garcia, Nicholas. "Heavily loaded vehicle tires analysis and characterization /." College Park, Md.: University of Maryland, 2008. http://hdl.handle.net/1903/9444.

Full text

Abstract:

Thesis (M.E.) -- University of Maryland, College Park, 2008.<br>Thesis research directed by: Dept. of Mechanical Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

APA, Harvard, Vancouver, ISO, and other styles

21

Kim, Seongho. "A comprehensive analytical model for pneumatic tires." Diss., The University of Arizona, 2002. http://hdl.handle.net/10150/289828.

Full text

Abstract:

This study presents a comprehensive analytical tire model for both vehicle dynamic simulation and tire design. The model is composed of two parts--modeling of the contact mechanism and determination of the tire forces/moments. A static circular beam model is introduced for the contact mechanism, in which a tire is modeled with three compliance components--6-DOF spring/damper elements for the sidewall and the internal pressure, a flexible circular beam for the belt layers, and a series of radial springs for the tread. This contact model can estimate the 2-D contact shape and the contact pressur

APA, Harvard, Vancouver, ISO, and other styles

22

Sabata, Ashok. "Characterization of the adhesive interface between rubber and brass plated steel tire cords." Thesis, Virginia Polytechnic Institute and State University, 1987. http://hdl.handle.net/10919/54878.

Full text

Abstract:

Extensive use of steel belted radial tires made it necessary to investigate the rubber-brass adhesion. Surface analysis techniques were used to give a better understanding of this bond, After about a decade of research, investigators have been successful in optimizing many of the parameters to obtain a bond of high strength. However there are still certain areas in which more work has to be done to make better quality tires. One such area is the effect of compound formulation on adhesion. Compound formulations still to a large extent are empirical. The purpose of this work is to give a scienti

APA, Harvard, Vancouver, ISO, and other styles

23

Bandlamudi, Bhagat Chandra. "An investigation of carbon residue from pyrolyzed scrap tires." Morgantown, W. Va. : [West Virginia University Libraries], 1999. http://etd.wvu.edu/templates/showETD.cfm?recnum=1084.

Full text

Abstract:

Thesis (M.S.)--West Virginia University, 1999.<br>Title from document title page. Document formatted into pages; contains ix, 129 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 114-120).

APA, Harvard, Vancouver, ISO, and other styles

24

Pelán, Radim. "Vliv huštění pneumatik na jízdní vlastnosti osobního vozidla." Master's thesis, Vysoké učení technické v Brně. Ústav soudního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-241268.

Full text

Abstract:

The key goal of the following diploma thesis is to evaluate influence of the air pressure in the car tires on the driving dynamic, stability and comfort. The first part is dedicated to the theory of the driving dynamic, stability, tire parameters and tire inflation. Next practical part is focused on the drivers’ knowledge about the correct tire inflation and follows with the measurements and evaluation of the influence of the tire inflation on the driving characteristics, riding comfort and its comparison. These influences are summarized and followed up by the recommendations for the drivers a

APA, Harvard, Vancouver, ISO, and other styles

25

Van, Staden Percy Alfred Jarvis. "A feasibility study to establish the preferred environmentally-friendly utilisation option in respect of waste tyre materials in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/79337.

Full text

Abstract:

Thesis (MBA)--Stellenbosch University, 2012.<br>Tyre waste from end-of-life tyres (ELTs), sometimes erroneously defined as a type of waste, in fact represents a renewable energy resource that is highly competitive as replacement fuel to coal in the form of tyre-derived fuel (TDF) or useable as rubber crumb in other products. In this research study, the main utilisation options considered were based on rubber crumbing through ambient and cryogenic processing. Pyrolysis, the so-called ‘holy grail’ of tyre technologies, rubberised asphalt products, TDF options and various other product options f

APA, Harvard, Vancouver, ISO, and other styles

26

Aderinlewo, Olufikayo Oluwaseun. "Risk analysis of a scrap tire embankment using influence diagrams." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 110 p, 2007. http://proquest.umi.com/pqdweb?did=1338919101&sid=2&Fmt=2&clientId=8331&RQT=309&VName=PQD.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Будьоний, Олександр Петрович, Александр Петрович Буденный, Oleksandr Petrovych Budonyi та А. Н. Винокурова. "Методы переработки шин". Thesis, Издательство СумГУ, 2012. http://essuir.sumdu.edu.ua/handle/123456789/25590.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Lee, King Lung. "Design of waste tyre pyrolysis process /." View abstract or full-text, 2009. http://library.ust.hk/cgi/db/thesis.pl?CBME%202009%20LEEK.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Yeung, Kit Ying. "Production and characterization of activated carbon from waste tyre char by steam activation /." View abstract or full-text, 2009. http://library.ust.hk/cgi/db/thesis.pl?CBME%202009%20YEUNG.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Milani, Michael. "Devulcanization of automobile tires via phase transfer catalysis." Thesis, Georgia Institute of Technology, 1997. http://hdl.handle.net/1853/11700.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

JARAMILLO, NATALIA ANDREA DURÁN. "MECHANICAL BEHAVIOR OF SOILS REINFORCED WITH TIRES RUBBER." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2016. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=27554@1.

Full text

Abstract:

PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>PROGRAMA DE EXCELENCIA ACADEMICA<br>O volume de pneus inservíveis continua aumentando a cada ano, se tornando um tema de grande preocupação para a sociedade. Motivados por esta problemática ambiental, o presente estudo experimental propõe utilizar a borracha de pneu triturada como reforço de solos, em duas diferentes granulometrias (chips e fibras), como material alternativo para o reforço de dois tipos de solos (areia e solo argiloso). Com este fim realizaram-se ensaios mecâni

APA, Harvard, Vancouver, ISO, and other styles

32

KUMAR, VINEET. "Few layer graphene reinforced rubber compounds for tires." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2014. http://hdl.handle.net/10281/83643.

Full text

Abstract:

In last decade, “Nanofillers” have been explored extensively in rubber compounds to improve dynamic-mechanical properties. Three classes of nanofillers: Clay minerals, Carbon nanoTubes and Graphitic nanofillers have been often used. Most recently, an attention towards “graphene” as nanofiller was reported due to its exceptional mechanical, thermal and electrical properties. In present Ph.D. thesis, different types of commercially available “few layer graphene” were explored in both apolar and polar diene rubbers. These nanofillers were dispersed with melt mixing technique which is most suitabl

APA, Harvard, Vancouver, ISO, and other styles

33

Ersahin, Mehmet Akif. "Finite Element Analysis Of Cornering Characteristics Of Rotating Tires." Phd thesis, METU, 2003. http://etd.lib.metu.edu.tr/upload/3/554261/index.pdf.

Full text

Abstract:

ABSTRACT FINITE ELEMENT ANALYSIS OF CORNERING CHARACTERISTICS OF ROTATING TIRES ErSahin, Mehmet Akif Ph. D., Department of Mechanical Engineering Supervisor: Prof. Dr. Y. Samim &Uuml<br>nl&uuml<br>soy September 2003, 157 pages A finite element model is developed to obtain the cornering force characteristics for rotating pneumatic tires which combines accuracy together with substantially reduced computational effort. For cord reinforced rubber sections such as the body plies and breaker belts, continuum elements with orthotropic material properties are used to improve solution times. Drastic r

APA, Harvard, Vancouver, ISO, and other styles

34

SIEIRA, ANA CRISTINA CASTRO FONTENLA. "BEHAVIOUR OF A GRAVITY RETAINING WALL USING SCRAP TIRES." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 1998. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=1966@1.

Full text

Abstract:

CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO<br>INTERNATIONAL DEVELOPMENT RESEARCH CENTER<br>Nesta dissertação é apresentada uma nova técnica para estabilização de encostas através da construção de um muro de gravidade usando pneus e solo. Esta técnica foi desenvolvida dentro de um trabalho de pesquisa realizado pela PUC-Rio, em colaboração com a Fundação Geo-Rio e a Universidade de Ottawa (Canadá). O trabalho consistiu na construção e análise de um muro experimental de solo- pneus localizado em Jacarepaguá, Rio de Janeiro. O muro possui 60m de comprimento e 4m de alt

APA, Harvard, Vancouver, ISO, and other styles

35

Gao, Chengxian. "Potential use of wide tires for steep slope skidding." Thesis, Virginia Tech, 1985. http://hdl.handle.net/10919/41553.

Full text

Abstract:

<p>This study investigated the potential use of wide skidder tires for forest harvesting operations on steep slopes. During the summer of 1984, field tests were conducted to compare the performance characteristics of 24.5-32 and 66-43 rubber tires on a JD-640 grapple skidder loaded with tree length material. The skidder was operated on 20%, 25% and 30% slopes on Piedmont soils near Rome, Georgia.</p> <p> Video recorders were used to document the field measurements and observations of machine travel time and wheel slip over defined courses. Soil compaction was evaluated by comparing soil cone p

APA, Harvard, Vancouver, ISO, and other styles

36

Liang, Huan. "Characterization and surface modification of rubber from recycled tires." Doctoral thesis, Université Laval, 2015. http://hdl.handle.net/20.500.11794/26286.

Full text

Abstract:

Les pneus en fin de cycle de vie soulèvent de graves problèmes environnementaux. Ils doivent être éliminés ou recyclés. En raison de leur structure réticulée, les pneus ne fondent pas ni ne se dissolvent. Ils sont généralement broyés en poudre (caoutchouc de pneu broyé, abrévié GTR). Ensuite, ces poudres sont mélangées avec une matrice (asphalte ou polymère thermoplastique) pour réutilisation. L'industrie du recyclage se heurte à deux problèmes principaux. En premier lieu, le contrôle de technique qualité est difficile à cause du manque de solubilité de la poudre et de moyens limités pour ces

APA, Harvard, Vancouver, ISO, and other styles

37

Monteiro, Leonardo de Almeida [UNESP]. "Desempenho operacional e energético de um trator agrícola em função do tipo de pneu, velocidade de deslocamento, lastragem líquida e condição superficial do solo: Leonardo de Almeida Monteiro. -." Universidade Estadual Paulista (UNESP), 2008. http://hdl.handle.net/11449/90492.

Full text

Abstract:

Made available in DSpace on 2014-06-11T19:24:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-02-15Bitstream added on 2014-06-13T19:31:27Z : No. of bitstreams: 1 monteiro_la_me_botfca.pdf: 514192 bytes, checksum: 1bee58c13636c9333836a8b89b794984 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>O trator agrícola é uma das principais fontes de energia e de trabalho no meio rural. A utilização correta de pneus, tanto em relação ao seu tipo quanto a calibração de sua pressão interna, são fatores que influem significativamente no seu desempenho. Outros fato

APA, Harvard, Vancouver, ISO, and other styles

38

Chan, Ping-ki, and 陳炳奇. "Scrap tyre management in Hong Kong: economic and environmental perspective." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1996. http://hub.hku.hk/bib/B31253350.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Lee, Chiu-wing, and 利超穎. "A critical review of waste tyre management." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2005. http://hub.hku.hk/bib/B4501310X.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Strydom, Riki. "Enhanced waste tyre pyrolysis for the production of hydrocarbons and petrochemicals." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2511.

Full text

Abstract:

Thesis (MTech (Chemical Engineering))--Cape Peninsula University of Technology, 2017.<br>Energy security, environmental and economic issues have spurred the interest in pyrolysis of scrap tyres for the production of fuels and energy in South Africa. However, the application of the process on a commercial scale is being hampered by the high cost required to upgrade the comparatively low quality pyrolytic products as well as the high energy input. Further insights into the mechanisms of thermal degradation of rubber will assist to improve on the process economics for production of liquid hy

APA, Harvard, Vancouver, ISO, and other styles

41

Amann, Bianca de Oliveira. "Estudo das medições de vibração e eletromiografia na coluna lombar de operadores de empilhadeira, utilizando pneus elásticos e infláveis /." Guaratinguetá : [s.n.], 2006. http://hdl.handle.net/11449/97090.

Full text

Abstract:

Orientador: José Geraldo Trani Brandão<br>Banca: Mauro Hugo Mathias<br>Banca: Marcio Augusto Martin<br>Resumo: Este trabalho apresenta um estudo de vibração de corpo inteiro em operadores de empilhadeira, comparando dois tipos de pneus, elástico e inflável. A vibração foi medida no eixo z, que é o eixo da coluna vertebral; concomitantemente à coleta da vibração foi realizada uma eletromiografia para analisar a atividade muscular nos músculos eretores da espinha. Devido a crescente utilização dos pneus elásticos no mundo, o principal enfoque deste estudo é o de desfazer o mito existente entre o

APA, Harvard, Vancouver, ISO, and other styles

42

Rodriguez, Jesus. "Simulation of wheels in nonlinear, flexible, multibody systems." Thesis, Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/12068.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Holley, Troy Nigel. "Empirical Analysis of Pneumatic Tire Friction on Ice." Thesis, Virginia Tech, 2010. http://hdl.handle.net/10919/76875.

Full text

Abstract:

Pneumatic tire friction on ice is an under-researched area of tire mechanics. This study covers the design and analysis of a series of pneumatic tire tests on a flat-level ice road surface. The terramechanics rig of the Advanced Vehicle Dynamics Lab (AVDL) is a single-wheel test rig that allows for the experimental analysis of the forces and moments on a tire, providing directly the data for the drawbar pull of said tire, thus supporting the calculation of friction based on this data. This indoor testing apparatus allows for some degree of replication by helping to maintain test conditions

APA, Harvard, Vancouver, ISO, and other styles

44

Cobert, Austin. "Environmental comparison of Michelin Tweel and pneumatic tire using life cycle analysis." Thesis, Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/37202.

Full text

Abstract:

Recently Michelin has been developing a new airless, integrated tire and wheel combination called the Tweel. The Tweel promises performance levels beyond those possible with conventional pneumatic technology because of its shear band design, added suspension, and decreased rolling resistance. However, many questions remain as to what kind of environmental impact this radical new design will have. The environmental impact of the Tweel will be compared to a current radial tire used on BMWs, but because of the complexity in manufacturing, using, and disposing these tires it is somewhat difficu

APA, Harvard, Vancouver, ISO, and other styles

45

Gim, Gwanghun. "Vehicle dynamic simulation with a comprehensive model for pneumatic tires." Diss., The University of Arizona, 1988. http://hdl.handle.net/10150/184478.

Full text

Abstract:

This study presents an analytical approach for the mechanics of the pneumatic tires and the vehicle dynamic simulation. Most of tire dynamic parameters in this study are derived by using the tire geometry rather than experimental data. For the tire dynamic properties, explicit formulations are derived analytically as functions of slip ratio, slip angle, camber angle, and other tire dynamic parameters. These formulations can be efficiently used for the general vehicle simulations of braking/traction and steering maneuvers with a varying camber angle at irregular terrains. For on-highway vehicle

APA, Harvard, Vancouver, ISO, and other styles

46

RESENDE, EDUARDO LIMA. "REVERSE DISTRIBUTION CHANNELS IN RECYCLING OF TIRES: A CASE STUDY." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2004. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=5284@1.

Full text

Abstract:

CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO<br>Há mais de um século a humanidade usufrui de um invento essencial ao desempenho, economia e conforto à rodagem de veículos: o pneu. Entretanto, o pneu tem uma vida útil limitada, caracterizada pela redução de suas ranhuras - até o limite que comprometa a estabilidade do veículo. Uma vez ultrapassada a vida útil, sobra uma carcaça, constituída por materiais de alta resistência e toxicidade, que vem sendo, simplesmente, descartada e lançada à natureza. Em conseqüência, o pneu é considerado hoje um dos maiores problemas ambie

APA, Harvard, Vancouver, ISO, and other styles

47

Mauro, Marco. "New Technologies in Tires: From Layered Nanofillers to Metathesis Reactions." Doctoral thesis, Universita degli studi di Salerno, 2014. http://hdl.handle.net/10556/1457.

Full text

Abstract:

2012 - 2013<br>Tires are annually manufactured in more than one billion of artefacts and the ever increasing demand is on the basis of the efforts in finding new solutions for more performant, sustainable and durable products. This PhD thesis presents highly new contributions to the nanotechnology applied to rubber nanocomposites, particularly focussing on clays and graphitic fillers with tunable periodicities and degree of order of their structures. The interaction of layered nanofillers with the rubber matrix was investigated, correlating nanocomposites structure and morphology, studied by m

APA, Harvard, Vancouver, ISO, and other styles

48

Loi, Kin-Fai, and 呂健輝. "Breathing Tires-An Interactive of discard tires to change river ecosystem." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/kp7827.

Full text

Abstract:

碩士<br>淡江大學<br>建築學系碩士班<br>102<br>The rapid development of modern city brings various environmental issues, e.g.: water pollution, devastatingly threaten ecological species and quality in river; production and accumulation of waste, results in a severe damage to the environment; rapid growth of urban density, takes up sizable lands and refines the zone of activity. However, with the fast development of IT industry, interactive technology provides the possibility of dynamic and interactive space. This design aims to construct a new system to solve above issue, based on the usability of the wasted

APA, Harvard, Vancouver, ISO, and other styles

49

劉家俊. "Modal Analysis of Radial Tires." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/55783786188778164134.

Full text

Abstract:

碩士<br>國立臺灣海洋大學<br>系統工程暨造船學系<br>99<br>This paper uses finite element method to analyze deformation, stress distribution, natural frequencies and mode shapes of both inflated slick tires and pattern tires. The analysis results were used to compare with testing conducted by ARTC to find the differences between them, and then the parameters were corrected for finite element model. This paper also makes suggestion for fine tuning the finite element model. The study uses the solid elements and shell elements to model the tires, and then discuss both advantage and disadvantage of these two models.

APA, Harvard, Vancouver, ISO, and other styles

50

"Commercial tyre maintenance outsourcing practices in South Africa." Thesis, 2008. http://hdl.handle.net/10210/279.

Full text

Abstract:

Commercial tyre maintenance outsourcing is a creative and innovative service offering to the road freight industry in South Africa. It allows fleet operators to focus on their core business aspects, leaving the management and control of the tyres in their fleet to professional service providers with the necessary technical expertise and experience in this field. Currently tyre maintenance outsourcing service providers are under increasing pressure mainly due to price wars in the marketplace between the major tyre manufacturers fighting to maintain or increase their market share. The road freig

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!