Results 21 to 30 of about 2,118,572 (254)

Predictions of three-dimensional contact stresses of a radial truck tire under different driving modes

open access: yesAdvances in Mechanical Engineering, 2022
In pavement design, vehicle load is typically simplified as vertical circular uniform loading. Due to the vehicle dynamic effect and deformation of a tire, non-uniform three-dimensional contact stresses are produced at the contact interface between the ...
Xu Tang, Jun Xie, Hao Xie, Haijun Zhang
doaj   +1 more source

A Mathematical Model of the Rolling Pneumatic Tire Under Load.

open access: yes, 1980
A mathematical model of a structural analog of the pneumatic tire is developed. The model is concerned with (1) the prediction of the vertical load-deflection characteristics of a st and ing or rolling tire on a flat or cylindrical surface and (2) the ...
Loo, Ming
core   +5 more sources

Use of 3D scanning technique to determine tire deformation in static conditions

open access: yesJournal of Agricultural Engineering, 2022
This paper presents an innovative digital method to analyse agricultural tire profiles based on pictures. From this method, we can conclude that the tire deformation is caused by the changes in vertical load and inflation pressure.
Weronika Ptak   +2 more
doaj   +1 more source

Large-Scale Direct Shear Test on Tire Slice Reinforced Crushed Concrete Particles

open access: yesAdvances in Materials Science and Engineering, 2020
In order to study the mechanical properties of tire slices reinforced crushed concrete particles, a series of shear tests were carried out under the conditions of different vertical loads, different tire volume contents, and different shear rates.
Qiang Ma   +4 more
doaj   +1 more source

Validation of an electro-hydraulic press for dynamic measurement of elastic deformations in agricultural tires

open access: yesSmart Agricultural Technology, 2023
Tests with agricultural tires and wheelsets allow for mitigating the machinery traffic limitations to crop productivity, as it shows the tire-surface interaction under different suitability conditions, optimizing farming processes with the use of ...
William Santiago de Mendonça   +7 more
doaj   +1 more source

ANALYSIS OF VERTICAL STIFFNESS OF PASSENGER CAR TIRE AT DIFFERENT PRESSURE USING FE MODEL [PDF]

open access: yes, 2021
The most critical factor for maximizing tire life and minimizing the chance of tire failure is maintaining the proper inflation pressure for given tire size and load.
Miss. Priyanka Mhaske   +2 more
core   +2 more sources

Analysis of the Actual Contact Surface of Selected Aircraft Tires with the Airport Pavement as a Function of Pressure and Vertical Load [PDF]

open access: yesCoatings, 2020
The contact surface of the wheel with the airport surface is important for the safety of flight operations in the ground manoeuvring area. The area of the contact surface, its shape and stress distribution at the pavement surface are the subject of many scientists’ considerations.
Mariusz Wesołowski   +3 more
openaire   +1 more source

Investigating the Performance of Cracked Asphalt Pavement Using Finite Elements Analysis [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2020
Occurrence of top down and bottom up fatigue cracking in asphaltic pavements is common. Conventional pavement analysis methods ignore the existence of cracks in asphaltic layers.
Milad Tajdini, asan taherkhani
doaj   +1 more source

Applying Tire Pressure Monitoring Devices for Traffic Management Purposes [PDF]

open access: yes, 2012
In this paper we perform the analysis of the popular TPMS (tire pressure monitoring systems) and their application for traffic management purposes.
Milos Krstic   +7 more
core   +1 more source

The evaluation of the soil pressure distribution and carcass stiffness resulting from pneumatic agricultural tyres [PDF]

open access: yes, 2010
Introducing loads onto the soil via pneumatic tyred equipment is the major cause of compaction of agricultural soils, which causes damage to the soil-water-air-plant system.
Misiewicz, Paula Aleksandra
core   +6 more sources

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