Results 151 to 160 of about 213,144 (390)
Metallic film diffusion for boundary lubrication Patent [PDF]
, 1967 Metallic film diffusion for boundary lubrication in aerospace ...
Buckley, D. H., Johnson, R. L.
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Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.This article demonstrates that encasing a hyperelastic balloon in an inextensible sleeve greatly increases its burst pressure. This simple mechanical behavior can be used to produce an asymmetric inflation‐deflation sequence for coupled balloons with different thicknesses so they could serve as a soft robot's rear and front anchors when driven from a ...
Ifat Gertler, Katherine J. Kuchenbecker
wiley +1 more source
Tribological characteristics of perfluoropolyether liquid lubricants under sliding conditions in high vacuum [PDF]
, 1993 Tribological characteristics of three PFPE's (Fomblin Z, Demnum, and Krytox) were studied under high vacuum using a four-ball apparatus with 440C steel specimens.
Helmick, Larry S. +2 more
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Direct Ink Writing 3D Printing of Recyclable and Thermally Stable Vitrimers
Advanced Materials Technologies, EarlyView.Vitrimers hold great promise in additive manufacturing as defect‐insensitive, repairable, and recyclable feedstocks. A thin‐film additively manufactured process is developed for a high‐performance vitrimer that is difficult to process traditionally.
Louis O. Vaught +2 more
wiley +1 more source
Rolling-element fatigue lives of AISI 52100 steel balls with several synthetic lubricants [PDF]
Rolling-element fatigue tests were run with three synthetic lubricants with and without antiwear additives and with a paraffinic mineral oil at race temperatures of 336 to 353 K (146 146 to 175 F).
Parker, R. J.
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Bearings use dry self-lubricating cage materials [PDF]
, 1968 Rolling element bearings in spacecraft mechanical systems use solid lubricant composites of polytetrafluoroethylene in the bearing cage which functions as the lubricant reservoir. The cage spaces the rolling elements equally and provides the lubricant at
Anderson, W. J. +2 more
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Advanced Materials Technologies, EarlyView.Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya +2 more
wiley +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
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In reply: Lidocaine lubricants for intubation-related complications: more details, more significance? [PDF]
, 2019 Alan Hsi-Wen Liao +5 more
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Strategies for Enhancing Thermal Conductivity of PDMS in Electronic Applications
Advanced Materials Technologies, EarlyView.This review explores effective strategies for enhancing heat dissipation in Polydimethylsiloxane (PDMS)‐based composites, focusing on particle optimization, 3D network design, and multifunctional integration. It offers key insights into cutting‐edge methods and simulations that are advancing thermal management in modern electronic devices.
Xiang Yan, Marisol Martin‐Gonzalez
wiley +1 more source