scholarly journals Tribological Properties and Machining Performance of Vegetable Oil Based Metal Working Fluids—A Review

2018 ◽  
Vol 08 (01) ◽  
pp. 42-65 ◽  
Author(s):  
Tamalapura Puttaswamy Jeevan ◽  
Saligrama Ramachandra Jayaram
Keyword(s):  
Vegetable Oil ◽  
Tribological Properties ◽  
Metal Working ◽  
Machining Performance ◽  
Working Fluids

Tribological Performance of Additives for Water-Based Lubricants

2009 ◽  
Author(s):  
A. Tomala ◽  
A. Karpinska ◽  
W. S. M. Werner ◽  
A. V. Olver ◽  
H. Sto¨ri
Keyword(s):  
Tribological Properties ◽  
Tribological Performance ◽  
Metalworking Fluids ◽  
Metal Working ◽  
Corrosion Properties ◽  
Working Fluids ◽  
Tribological Tests ◽  
Water Based ◽  
Before And After ◽  
Friction Behaviour

Fully formulated metalworking fluids have been thoroughly described in literature, but the influence of individual additives on tribological performance of such compositions is still not fully clear. In this study we want to establish the mechanism of how different additives affect tribological properties of the system, and to select the best compounds and concentrations for this purpose. The influence of various individual additives on friction behaviour, anti-wear and anti-corrosion properties of metal working fluids was examined. Additionally, chemical characterisation of the surfaces before and after tribological tests was done. The results show that additives can enhance one property while adversely affecting another. The best results were obtained for triethylamine and 1, 4-buthylene glycol, however mixing both additives gives opposite behaviour.

THE EFFECT OF SURFACTANTS WITH STERIC HINDRANCE ON THE PHYSICOCHEMICAL AND TRIBOLOGICAL PROPERTIES OF METALWORKING FLUIDS

Tribologia ◽  
2020 ◽  
Vol 290 (2) ◽  
pp. 75-84 ◽  
Author(s):  
Marian Włodzimierz SUŁEK ◽  
Jacek PRZEPIÓRKA ◽  
Andrzej KULCZYCKI ◽  
Wiesław HRECZUCH
Keyword(s):  
Aqueous Solutions ◽  
Tribological Properties ◽  
Steric Hindrance ◽  
Metalworking Fluids ◽  
Metal Working ◽  
Original Solution ◽  
Working Fluids ◽  
Tribological Tests ◽  
Negative Feature ◽  
Derivatives Of

In earlier studies, it has been postulated that solutions of surfactants should be used as an original solution for formulation of Metal Working Fluids (MWF) compositions. The negative feature of some of the fluids was their excessive foamability whose reduction, by introducing hydrophobic foam inhibitors, was limited. Therefore, a synthesis of new oxyalkylated derivatives of 2-ethylhexyl alcohol and sulfosuccinate obtained from this alcohol was planned. Due to steric hindrance, these compounds exhibit low foamability. Aqueous solutions of these surfactants were subjected to physicochemical and tribological tests.

Recovery of Metal Working Fluids Using Chelation-Ultrafiltration Process

2000 ◽  
Vol 126 (9) ◽  
pp. 807-814 ◽  
Author(s):  
Brian E. Reed ◽  
Ronald Vaughan ◽  
Wei Lin ◽  
Roger C. Viadero
Keyword(s):  
Metal Working ◽  
Working Fluids ◽  
Ultrafiltration Process

Microbial degradation of water miscible metal working fluids

2009 ◽  
Vol 63 (8) ◽  
pp. 1023-1029 ◽  
Author(s):  
Andreas Rabenstein ◽  
Thomas Koch ◽  
Markko Remesch ◽  
Ekkard Brinksmeier ◽  
Jan Kuever
Keyword(s):  
Microbial Degradation ◽  
Metal Working ◽  
Working Fluids
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