logo

Impact of Water on the Rheology of Lubricating Greases

If you want to confirm some technical details before you order,
just need to send a message or e-mail: [email protected].
Then our professional sales staff will contact you within 2 hours.

Influence of Soap Concentration and Oil Viscosity on the .

The effects that both soap concentration and base oil viscosity exert on the rheology of lubricating greases and its relationship with grease microstructure are discussed in this work. With this aim, different lubricating grease formulations were manufactured by modifying the concentration of lithium 12-hydroxystearate and the viscosity of the base oil, according to an RSM statistical design.

Dr. Febin Cyriac - SRM University, AP - Amarava

The impact of water on the yield stress and start-up torque of lubricating greases, Tribology Transactions 60(5), 824-831 (2016). Cyriac, F., Lugt, Piet., Bosman, R. On a new method to determine the yield stress in lubricating grease, Editor’s choice paper, Tribology and Lubrication Technology, 72(3), 60-72 (2016).

Impact of Water on EHL Film Thickness of Lubricating .

Liu et al. [ 9 ] proposed a two-phase hydrodynamic film model for the thin films formed by water in oil emulsions, in line contacts, by taking into account the size of the dispersed water droplets. In an earlier paper, the authors [ 1 ] studied the impact of water on the rheology of lubricating greases.

The Impact of Water on the Yield Stress and Startup Torque .

The goal of the present study is to extend the scope of the previous work, by studying the impact of water on the yield stress using oscillatory strain sweep over a wider low-temperature range than that in Cyriac, et al. Cyriac, F., Lugt, P. M., and Bosman, R. (2015), “ Impact of Water on the Rheology of Lubricating Greases,” Tribology ...

Influence of Soap Concentration and Oil Viscosity on the .

The effects that both soap concentration and base oil viscosity exert on the rheology of lubricating greases and its relationship with grease microstructure are discussed in this work. With this aim, different lubricating grease formulations were manufactured by modifying the concentration of lithium 12-hydroxystearate and the viscosity of the base oil, according to an RSM statistical design.

Study of microstructural transformation of overbased .

Study of microstructural transformation of overbased calcium sulphonates during friction ... R. Bosman, C. H. Venner, Impact of Water on EHL Film Thickness of Lubricating Greases in Rolling Point Contacts, Tribology ... 3 F. Cyriac, P. M. Lugt, R. Bosman, Impact of Water on the Rheology of Lubricating Greases, Tribology Transactions, 2016 ...

Greases Impact of Water on the Rheology of Lubricati

ACCEPTED MANUSCRIPT 1 ACCEPTED MANUSCRIPT Impact of Water on the Rheology of Lubricating Greases F. Cyriac 1, 2, a, P.M. Lugt 2, 3, R. Bosman 2 1Materials innovation institute (M2i), 2628 XG ...

Effect of thermo-mechanical processing on the rheology of .

Effect of thermo-mechanical processing on the rheology of oleogels potentially applicable as biodegradable lubricating greases ... one of the main problems of very different industrial sectors concerns the impact that process technologies and products cause in the environment. ... The Rheology of Lubricating Greases, ELGI, Amsterdam, The ...

Impact of Water on the Rheology of Lubricating Greases .

The possible ingress of water into the bearing will have a considerable impact not only on this consistency but also on the lubricating ability of the grease. There are numerous applications where water ingress may occur, such as in the steel, food, pulp, and paper industries. Some greases are less sensitive to water than others.

Impact of Water on EHL Film Thickness of Lubricating .

Liu et al. [ 9 ] proposed a two-phase hydrodynamic film model for the thin films formed by water in oil emulsions, in line contacts, by taking into account the size of the dispersed water droplets. In an earlier paper, the authors [ 1 ] studied the impact of water on the rheology of lubricating greases.

Study of microstructural transformation of overbased .

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.

Impact of Water on the Rheology of Lubricating Greases .

ABSTRACTThe operational life of bearings is often determined by the performance of the lubricating grease. The consistency of the grease prevents it from leaking out of the bearing and provides good sealing properties. The possible ingress of water into the bearing will have a considerable impact not only on this consistency but also on the lubricating ability of the grease.

Effect of thermo-mechanical processing on the rheology of .

Effect of thermo-mechanical processing on the rheology of oleogels potentially applicable as biodegradable lubricating greases ... one of the main problems of very different industrial sectors concerns the impact that process technologies and products cause in the environment. ... The Rheology of Lubricating Greases, ELGI, Amsterdam, The ...

The Impact of Water on the Yield Stress and Startup Torque .

The goal of the present study is to extend the scope of the previous work, by studying the impact of water on the yield stress using oscillatory strain sweep over a wider low-temperature range than that in Cyriac, et al. Cyriac, F., Lugt, P. M., and Bosman, R. (2015), “ Impact of Water on the Rheology of Lubricating Greases,” Tribology ...

Rheology of lubricating greases modified with reactive NCO .

SFX and Citation Linker. Frequently asked questions concerning SFX; Electronic books. The e-book database EBC; Audiovisual media; Research data; Alliance and national licences

Impact of Water on EHL Film Thickness of Lubricating .

In an earlier paper, the authors [] studied the impact of water on the rheology of lubricating greases.The model greases represented the most commonly used thickener–oil systems that are used in rolling bearings.

Impact of Water on the Rheology of Lubricating Greases - CO

The possible ingress of water into the bearing will have a considerable impact not only on this consistency but also on the lubricating ability of the grease. There are numerous applications where water ingress may occur, such as in the steel, food, pulp, and paper industries. Some greases are less sensitive to water than others.

The Effect of Water Molecules on Lubricity of Greases and Fu

Vennet Impact of water on EHL film thickness of lubricating greases in rolling point contacts, Tribol, Lett. 61 (2016) 1-8. [4] M. Lapuerta, J. Sanchez-Valdepenas, E. Sukjit Effect of ambient humidity and hygroscopy on the lubricity of diesel fuels.

Effect of thermo-mechanical processing on the rheology of .

Effect of thermo-mechanical processing on the rheology of oleogels potentially applicable as biodegradable lubricating greases ... one of the main problems of very different industrial sectors concerns the impact that process technologies and products cause in the environment. ... The Rheology of Lubricating Greases, ELGI, Amsterdam, The ...

Impact of Water on EHL Film Thickness of Lubricating .

In an earlier paper, the authors [1] studied the impact of water on the rheology of lubricating greases. The model greases represented the most commonly used thickener–oil systems that are used in rolling bearings. The same greases & F. Cyriac [email protected] 1 Materials Innovation Institute (M2i), 2600 GA Delft, The Netherlands

Rheological characterization of fumed silica lubricating .

Lubricating greases have been widely used for rail lubrication systems. For an efficient grease pump design, it is important to study grease shear viscosity and it is also crucial to analyze grease yielding behavior to determine its consistency on rail surface. Among all rheological properties measured through experiments, yield stress is an ...