01519742

Component

https://doi.org/10.3141/2457-14

Field experience shows that most road accidents that occur during turning maneuvers are caused by the loss of vehicle control. The loss of vehicle control is often related to a lack of sufficient friction between the tire and the pavement surface. In experiments and analytical studies, the overall antiskidding performance of a pneumatic tire has been observed to be affected by operating conditions, road texture, and surrounding temperatures. Interactions of these parameters create a complex relationship between their combined effect and the tire’s ability to combat skidding. One way to analyze the cornering maneuvers of a vehicle is by means of a validated finite element tool that can carry both the tire and the pavement properties. Few computational studies have been conducted to study the cornering performance of a rolling pneumatic tire, and none of these studies included the role of pavement surface morphologies in their analysis. In this study, a thermomechanical framework was used to analyze the influence of temperature on cornering friction. The cornering friction coefficient was found to decrease with an increase in the loads and the speeds. The cornering friction coefficient was found to increase with an increase in inflation pressure, sideslip angle, and pavement surface texture depth. The proposed study contributes to an understanding of the cornering performance of passenger car tires.

01551907

14-4614

English

pp 129–139

2014

Transportation Research Record: Journal of the Transportation Research Board

9780309295444

Print

Figures (10) ; References (20)

Asphalt pavements; Coefficient of friction; Finite element method; Performance; Rolling contact; Steering; Temperature; Texture; Tires

Pneumatic tires; Side slip angle

Highways; Pavements; Vehicles and Equipment; I23: Properties of Road Surfaces; I31: Bituminous Binders and Materials; I91: Vehicle Design and Safety

TRIS, TRB, ATRI

Jan 27 2014 3:36PM

• Alternative Approach for Interpreting Traffic Speed Deflectometer Results
• Backcalculation of Asphalt Concrete Modulus Master Curve from Field-Measured Falling Weight Deflectometer Data: Using a New Time Domain Viscoelastic Dynamic Solution and Genetic Algorithm
• Backcalculation Procedure for Bonded Concrete Overlays of Asphalt Pavement
• Comparative Testing of Lasers for Ride Quality Measurement on Hot-Mix Asphalt Pavements
• Establishment of Relationship Between Pavement Surface Friction and Mixture Design Properties
• Evaluation of Widely Used Hydroplaning Risk Prediction Methods Using Florida’s Past Crash Data
• Incorporating Surface Microtexture in the Prediction of Skid Resistance of Flexible Pavements
• Influence of Aggregate Base Layer Variability on Pavement Performance
• Measurement of Pavement Roughness Using Android-Based Smartphone Application
• Pavement Raveling Detection and Measurement from Synchronized Intensity and Range Images
• Performance Predictions of Rutting for the National Center for Asphalt Technology Test Track
• Scaling Relationships of Dissipation-Induced Pavement–Vehicle Interactions
• Subgrade and Foundation Dynamic Performance Evaluation by Means of Lightweight Deflectometer Tests
• Surface Drainage Evaluation for Rigid Pavements Using an Inertial Measurement Unit and 1-mm Three-Dimensional Texture Data