Results 81 to 90 of about 180,387 (302)
Grease Stability Under Vibrating Conditions [PDF]
, 2005 In Australian industry, centralised lubrication systems are used to deliver grease to various mechanical components, usually bearings. In many situations, the length of the delivery lines is in excess of 20 metres.
Fatchudin, E., Hargreaves, Douglas J.
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract This study presents a novel bioeconomy optimization framework, BiOpt, designed to address critical questions regarding the strategic use of limited US biomass resources for biofuel production. By integrating detailed techno‐economic analyses, life cycle assessments, and resource assessment data, BiOpt optimizes resource distributions across ...
Nicholas A. Carlson +3 more
wiley +1 more source
Desain Perancangan Mesin Distributor Grease dengan Metode VDI 2221
Jurnal Teknik Mesin, 2020 Grease merupakan fluida yang berfungsi untuk melindungi beberapa komponen mesin yang bekerja, sehingga pelumas tersebut dapat memberikan efek positif bagi alat dan mesin.
Anas Rullah
doaj +1 more source
Chemistry – A European Journal, EarlyView.Ir pincer complexes bearing a triazole architecture in the pincer backbone and O‐ancillary chelating ligands are presented. These were employed in the catalytic transfer dehydrogenation of alkanes as well as of saturated heterocycles. Reactivity of these complexes with silver salts and Lewis acids produced various cationic iridium complexes.
Jesvita Cardozo +5 more
wiley +1 more source
Effect of Additives on the Properties of Different Types of Greases
Iraqi Journal of Chemical and Petroleum Engineering, 2013 The aim of this research is to study the influence of additives on the properties of soap greases, such as lithium, calcium, sodium, lithium-calcium grease, by adding varies additives, such as graphite, molybdenum disulfide, carbon black, corrosion ...
Muhannad A.R. Mohammed
doaj
LubricantsEnvironmental contamination critically affects the durability and performance of lubricants in machine components. Over long operating periods, particles and water ingress through degraded seals accelerate grease degradation and deteriorate tribological ...
Thi-Na Ta +4 more
doaj +1 more source
Titanium carbide coatings for aerospace ball bearings [PDF]
In conventional ball bearings, steel to steel contacts between the balls and the raceways are at the origin of microwelds which lead to material transfer, surface roughening, lubricant breakdown, and finally to a loss in the bearing performances.
Boving, Hans J. +2 more
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Chemistry – A European Journal, EarlyView.Complex [Dy2(hynad)2(dbm)4] was prepared by the employment of the anionic N–O‐based bridging and chelating N‐hydroxy‐1,8‐naphthalimide ligand, featuring a {Dy2(µ‐OR)2}4+ core and exhibiting zero‐field SMM behavior with a Ueff value of 171 K and double‐S‐shaped hysteresis loops, open up to 3.5 K.
Alexandros S. Armenis +6 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract The waste activated sludge high‐rate (WASHR) process, developed in our previous study, is used for septic wastewater treatment. This high‐rate contact stabilization pre‐treatment uses typical waste streams found in wastewater treatment plants to reduce a portion of the loadings on the main treatment trains.
Arman Shirali +2 more
wiley +1 more source
Identifying Inflation's Grease and Sand Effects in the Labor Market [PDF]
Inflation has been accused of causing distortionary price and wage fluctuations (sand) as well as lauded for facilitating adjustments to shocks when wages are rigid downwards (grease).
Erica L. Groshen, Mark E. Schweitzer
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