Results 11 to 20 of about 7,129 (263)
Influence of Base Oil Polarity on the Transient Shear Flow of Biodegradable Lubricating Greases [PDF]
Lubricants, 2015 The scope of this study is to elucidate the physical mechanisms influencing the transient flow behavior of lubricating greases based on biogenic oleochemicals from a polarity point of view.
Martin Fiedler +5 more
doaj +8 more sources
Applied Sciences, 2020 The applications of biogenic lubricating greases to machine elements play important roles in the reduction of friction energy and minimizing wear in a tribological contact, as well as the prevention of environmental pollution. The aim of this work was to
Nazli Acar +4 more
doaj +3 more sources
Lubricants, 2018 Lubricating greases are special lubricants with a wide range of application. The tribologically stressed grease is used as tribological system and finally modeled as an open thermodynamic system.
Erik Kuhn
doaj +3 more sources
Rheological and tribological approaches as a tool for the development of sustainable lubricating greases based on nano-montmorillonite and castor oil [PDF]
Friction, 2020 J.E. Martín‐Alfonso +3 more
openalex +3 more sources
Materials Research Express, 2022 Developing lubricants with good electrical conductivity and good tribological properties is necessary for the power equipment. Here, niobium selenide (NbSe _2 ) and boron nitride (BN) were employed to act as additives to fabricate the lubricating greases
Lining Wu +4 more
doaj +1 more source
Lubricants, 2023 This study examines the effect of mining pollutants and wear products on the rheological and tribological properties of a lubricating grease working in the microclimate of the Polkowice-Sieroszowice mine belonging to the KGHM Polska Miedź Group ...
Maciej Paszkowski +2 more
doaj +1 more source
Analysis of standards for testing lubricity properties on a four-ball apparatus used in Poland [PDF]
Biuletyn Wojskowej Akademii Technicznej, 2020 The article presents historical review of the Polish standards for testing the extreme-pressure and anti-wear properties of lubricants on a four-ball apparatus, commonly used in the world for this type of test-ing.
Arkadiusz Chodkiewicz +1 more
doaj +1 more source
Lubricants, 2022 Constant further developments in application technology with the aim of higher economic efficiency and power density place ever greater demands on mechanical components and construction elements and thus on the lubricating greases used.
Markus Grebe, Michael Ruland
doaj +1 more source
The research of correlation between recycling plastic lubricants quality indicators [PDF]
, 2009 У статті наведено залежності між основними показниками якості пластичних мастил на прикладі рециклінгових мастила, яка отримана з відпрацьованого напівсинтетичного моторного масла SAE10W-40 API SL, яка загущена подрібненими твердими використаними ...
Hameyer, Kay +2 more
core +2 more sources
Lubricants, 2014 Polypropylene (PP) thickened lubricating grease exhibits high oil bleed tendency at low temperatures, which makes it a promising candidate for low temperature applications.
Ravi Dixena +2 more
doaj +1 more source