Results 31 to 40 of about 481,965 (235)
Belt Tear Detection for Coal Mining Conveyors
Micromachines, 2022 The belt conveyor is the most commonly used conveying equipment in the coal mining industry. As the core part of the conveyor, the belt is vulnerable to various failures, such as scratches, cracks, wear and tear.
Xiaoqiang Guo +5 more
doaj +1 more source
Effect of surface finishing such as sand-blasting and CrAlN hard coatings on the cutting edge’s peeling tools’ wear resistance [PDF]
, 2009 The authors would like to thank IonBond (Chassieu-France) who made the sand-blasting treatments and the Regional Council of Burgundy and CTBA (Wood and Furniture Technical Centre) for their financial support.The aim of this study is first to define the ...
NOUVEAU, Corinne +9 more
core +1 more source
Analysis of the influence of abrasive belt wear on the removal depth of grinding screw rotor
Jin'gangshi yu moliao moju gongchengTo ensure the uniformity of material removal during surface grinding of screw rotors, a mathematical model for the material removal depth of screw rotors is established, considering the impact of abrasive wear on grinding removal depth.
Sirui CHEN +3 more
doaj +3 more sources
Reconstruction of the gray belt objects based on energy efficiency clusters [PDF]
E3S Web of Conferences, 2019 Objects redevelopment methods of the “gray belt” - industrial areas surrounding the historical district of St. Petersburg, Russia - have been considered. Information about 45 objects located in different administrative districts of the city was collected.
Talipova Liliia +3 more
doaj +1 more source
Investigation of grain wear in diamond abrasive belt grinding titanium alloy blade for aeroengine
Jin'gangshi yu moliao moju gongcheng, 2020 In precision abrasive belt grinding process of titanium alloy aeroengine blade, the wear of diamond belt has a great influence on machining accuracy and surface quality consistency.
LIANG Qiaoyun +4 more
doaj
The Cost of Not Wearing Seat Belts
Annals of Surgery, 1993 Data from the North Carolina Trauma Registry were analyzed to determine the effect of seat belt usage on outcome in motor vehicle accidents. Of 6237 persons involved in motor vehicle accidents, data on seat belt usage were available for 3396. Of these, 1916 were not and 1480 were wearing seat belts.
R, Rutledge +7 more
openaire +3 more sources
Wear Measuring and Wear Modelling Based on Archard, ASTM, and Neural Network Models [PDF]
, 2015 The wear measuring and wear modelling are a fundamental issue in the industrial field, mainly correlated to the economy and safety. Therefore, there is a need to study the wear measurements and wear estimation.
Pislaru, Crinela, Shebani, Amer
core +4 more sources
Application of the Methods of Monitoring and Detecting the Belt Mistracking in Laboratory Conditions
Applied Sciences, 2023 Belt mistracking is one of the most dangerous and costly failures of belt conveyors. This phenomenon can lead to complete damage to the conveyor belt, increased demand for electricity from the drive, accelerated wear of route elements, and poses a fire ...
Przemysław Dąbek +6 more
doaj +1 more source
Sliding wear of a-C:H coatings against alumina in corrosive media [PDF]
, 2013 This paper reports the results obtained from the study of friction and sliding wear in two corrosive solutions of an a-C:H coating deposited on 316L stainless against an alumina ball, employed as static counter part. Calculations of the values of the von
La Barbera Sosa, J.G. +16 more
core +1 more source
Advanced Robotics Research, EarlyView.A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa +10 more
wiley +1 more source