Results 101 to 110 of about 317,720 (361)
A Comparative Study on Early‐Stage Icing Evaluation Techniques for Passive Ice Protection Systems
Advanced Materials Interfaces, EarlyView.This study addresses the lack of standardized methodologies for evaluating the early‐stage icing performance of passive ice protection systems. A unified experimental protocol is proposed and applied to representative hydrophilic and hydrophobic surfaces under controlled conditions.
Lorenzo Facco +4 more
wiley +1 more source
MetalsThe seamless flatness roll is a critical inspection device in cold-rolled strip flatness control systems. Prolonged service causes cracks and scratches on the roll surface, while repeated grinding gradually removes the hardened layer, potentially ...
Tongyuan Zhang +3 more
doaj +1 more source
Modelling friction in cold rolling
The cold rolling process is an essential step in the production chain of high quality steel strip that is used in applications such as automotive, packaging or construction. Cold rolling models are of crucial importance for setup of the cold rolling mill, defect analysis, development of new steel grades or for design of new rolling mills.
openaire +2 more sources
Anti‐Slip Material‐Based Strategies and Approaches
Advanced Materials Technologies, EarlyView.This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani +3 more
wiley +1 more source
Experimental study of interfacial heat flux and surface temperature by inverse analysis with thermocouple (fully embedded) during hot steel strip rolling [PDF]
, 2012 International audienceKnowledge of temperature distribution in the roll is fundamental aspect in cold rolling. An inverse analytical method has been previously developed to determine interfacial heat flux and surface temperature by measuring the ...
Ehrlacher, Alain +5 more
core +3 more sources
Advanced Materials Technologies, EarlyView.Printed organic thermoelectric generators (OTEGs) enable flexible and sustainable energy harvesting from low‐grade heat. This Perspective critically assesses recent advances in printable thermoelectric materials, 2D and 3D device architectures, and current performance limits of printed OTEGs.
Vijitha Ignatious +5 more
wiley +1 more source
Rolling-element fatigue life of AMS 5900 balls [PDF]
The rolling-element fatigue life of AMS 5900 12.7-mm (1/2-in.) dia was determined in five-ball fatigue testers. The 10% life with the warm headed AMS 5900 balls was equivalent to that of AMS 5749 and over eight times that of AISI M-50.
Parker, R. J.
core +1 more source
Technologic lubricants of cold rolling sheet mills and their evaliation [PDF]
, 2014 Method for the assessment of technologic lubricants for cold rolled sheets with the criterion of efficiency is de-scribed. The evaluation of lubricants, currently used or tested once on the cold rolling mill 1700 in JSC “AMT” is de-scribed .
Арбуз, А. С. +3 more
core
Ultrasonic roll bite measurements in cold rolling: Contact length and strip thickness [PDF]
, 2017 In cold rolling of thin metal strip, contact conditions between the work rolls and the strip are of great importance: roll deformations and their effect on strip thickness variation may lead to strip flatness defects and thickness inhomogeneity.
Boman, R. +6 more
core +1 more source
Recrystallization Behavior of Warm Rolling and Cold Rolling Cr-Ti-B Steel during Annealing [PDF]
, 2022 Ankang Huang +6 more
openalex +1 more source