Results 21 to 30 of about 355,374 (288)

Influence of temperature and crystal orientation on tool wear during single point diamond turning of silicon [PDF]

open access: yes, 2012
Owing to the capricious wear of cutting tools, ultra precision manufacturing of silicon through single point diamond turning (SPDT) operation becomes a challenging task.
Reuben, Robert L   +3 more
core   +2 more sources

Raman Tweezers for Tire and Road Wear Micro- and Nanoparticles analysis [PDF]

open access: yes, 2021
Tire and Road Wear Particles (TRWP) are non-exhaust particulate matter generated by road transport means during the mechanical abrasion of tires, brakes and roads.
Alessandro, Magazzù   +10 more
core   +2 more sources

Prediction of Uneven Tire Wear Using Wear Progress Simulation

open access: yes, 2017
Tire wear performance is very important in terms of safety and economic benefit for customers and environmental conservation. Tire wear performance can be sorted into “global” or “local” wear. Local wear means uneven tire wear, for example, heel/toe wear,
Masaki Shiraishi, Ryota Tamada
core   +1 more source

Car and truck tire wear particles in road dust samples - A quantitative comparison with traditional microplastic polymer mass loads

open access: yes, 2023
This data set provides quantitative mass loads of tire wear particles (TWP) and traditional microplastics (C-PE, C-PP, C-PS, C-PVC, C-PMMA, C-PET, C-PC, C-MDI-PUR) in the urban environment. A differentiation between car and truck tire wear (CTT and TTT)
Halbach, Maurits   +2 more
core   +1 more source

Development of an Advanced Wear Simulation Model for a Racing Slick Tire Under Dynamic Acceleration Loading

open access: yesMachines
This study investigates the development of a tire wear model using finite element techniques. Experimental testing was conducted using the Hoosier R25B slick tire mounted onto a Mustang Dynamometer (MD-AWD-500) in the Automotive Center of Excellence ...
Alfonse Ly   +6 more
doaj   +1 more source

Evaluating the tire wear quantity and differences based on vehicle and road coupling method

open access: yesAdvances in Mechanical Engineering, 2017
Tire wear quantity and difference is one of the main points that affect the intension of tire road print feature and is under a tight link not only with tire road friction energy but also with vehicle dynamics.
Bin Ma   +3 more
doaj   +1 more source

Comprehensive Study of the Performance of Winter Tires on Ice, Snow, and Asphalt Roads: The Influence of Tire Type and Wear

open access: yes, 2017
This work presents a comprehensive study of the performance of winter tires on snow, ice, and asphalt. A set of 77 different winter tires were carefully selected for the study. Of these, 27 were new and 50 were worn from real traffic use.
Eriksson, Olle,   +5 more
core   +1 more source

Tire wear aware trajectory tracking control for Multi-axle Swerve-drive Autonomous Mobile Robots

open access: yesJournal of Automation and Intelligence
Multi-axle Swerve-drive Autonomous Mobile Robots (MS-AMRs) equipped with independently steerable wheels are commonly used for high-payload transportation.
Tianxin Hu   +5 more
doaj   +1 more source

Improvement in and Validation of the Physical Model of an Intelligent Tire Considering the Wear

open access: yesSensors
The development of intelligent tire technology has attracted increasing attention from researchers to build different tire models to obtain the state parameters of the tire and to try to correlate these parameters with sensors.
Guolin Wang   +4 more
doaj   +1 more source

Association Between Neurofilament Light Chain and Real‐World Ambulatory Function in Progressive MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurofilament light chain (NfL) is a biomarker of neuroaxonal injury in multiple sclerosis (MS), yet associations with functional outcomes remain unclear. Longitudinal associations between serum NfL (sNfL) and daily step count (STEPS) from wearable devices were assessed in a large international progressive MS cohort.
Gabby B. Joseph   +5 more
wiley   +1 more source

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