pneumatic tire research papers
Pneumatic tire model for aircraft simulation
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ACOMPUTATIONALLY efficient tire model is required for time-history digital simulations designed to predict aircraft dynamics in response to runway surface roughness. These simulations typically contain 20-40 nonlinear state equations, as well as numerous
Modeling of Pneumatic Tires by a Finite Element Model for the Development a Tire Friction Remote Sensor
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ABSTRACT The behavior a pneumatic tire is analyzed and simulated using a finite element model. We calculate the elastic deformations in the contact area of a pneumatic tire touching the street for different friction conditions between tire and street. The simulations are
Optimization of pitch sequencing for pneumatic tire by tabu search method
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ABSTRACT The reduction of tire noise has been an important research field in tire industry. The sequence design of tire tread blocks with different pitches is the primary way to reduce the objectionable noise level. In this paper, the optimization of pitch sequence around the tire
A finite element analysis of pneumatic-tire/sand interactions during off-road vehicle travel
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ABSTRACT Purpose In the present work, A series of transient, non-linear dynamics finite element analyses is carried out in order to investigate the interactions between a stereotypical pneumatic tire and sand during off-road vehicle travel.
Design and analysis of alternating spoke pair concepts for a non-pneumatic tire with reduced vibration at high speed rolling
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ABSTRACT Recently, Michelin has invented an innovative non-pneumatic tire which has potential for improved handling, grip, comfort, and less rolling resistance when compared to a traditional pneumatic tire. The non-pneumatic wheel is manufactured from a molding
The Predictive Nature of Pneumatic Trail: Tire Slip Angle and Peak Force Estimation using Steering Torque
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Experts estimate that electronic stability control (ESC) prevents 27% of loss of control accidents by intervening when emergency situations are detected . While ESC is undoubtedly a life-saving technology, it is limited by the fact that there is no direct method
Free Vibration Analysis of Radial Pneumatic Tire Using FEM
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ABSTRACT A finite element modeling of tire using Ansys is used to analyze the free vibration of radial pneumatic tires. The natural frequencies and mode shapes of pneumatic tires are investigated. The effects of some parameters such inflation pressure, tread pattern, ply-
Contact Pressure of a Non-Pneumatic Tire With Three-Dimensional Cellular Spokes
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ABSTRACT Contact pressure distribution has been an important issue on the tire design due to its significant effect on passengers' comfort, vehicle handling, wear, and noise. Motivated by our previous finite element results on contact pressure reduction with a non-
Anew MATHEMATICAL MODEL OF THE TRACTION FORCE IN PNEUMATIC TIRE–SNOW CHAIN SYSTEMS
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JC Botero, M Gobbi, G Mastinu ,aiasonline.org ABSTRACT In this paper a new theoretical model to estimate the transmitted force in a snow- chain safety device is presented. Starting with a detailed analysis of the significant external forces acting on the system, the mathematical model is developed using some basic
Pneumatic tire with reduced running noise
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This pneumatic chipping hammer employs an isolator between the air motor and the tool handle, as well as a flexible air supply tube to isolate motor vibration as well as tool impact vibration from the user. The motor can move relative to the handle and is further isolated from the
Pneumatic Tire Modeling by Membrane Method
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ABSTRACT Tires play important roles In cars performance. Slnce the early days of their production, many investigators have tried to find the relationship between tires structural parameters and their performance. tt has been established that mathematical methods are
Low noise pneumatic tire tread with voids balanced over each half tread region
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A muffler for attenuating noise from the exhaust systems of automobiles, trucks, etc., is characterized by a ribbed tubular housing that is" laterally flattened" forming a broad expansion chamber about a number of perforated conduits in various combinations. The
Neural Network Based Analysis of Thermal Properties Rubber Composite Material-Pneumatic Tire
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ABSTRACT The evolution of pneumatic tires has been alongside the evolution of the automobiles. The demand of the modern automotive industry has been driving the tire industry to come with high performance tire. The tire construction and geometry are very
Vibratory Pneumatic Tire Roller
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Sakai America, Inc. n order to improve the efficiency of the compaction process for both stiff and tender Superpave mixtures, a vibratory pneumatic tire (VPT) roller was developed by Sakai Heavy Industries, Ltd., in 2002. The roller has been used on various types of paving
Comparison of Biomechanical Performances of FlatFree™ Amerityre and TraditionalPneumatic Bicycling Tire
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ABSTRACT The biomechanical comparison of a closed cell polyurethane and a traditional pneumatic bicycle road tires were investigated. The study consisted of 4 amateur cyclists and one former professional cyclist who attend the University of Ottawa. The study
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