Results 31 to 40 of about 1,132 (215)

An Evaluation of the Colloidal Stability of Metalworking Fluid

, 2005
Metalworking fluids are used for cooling, lubrication, and corrosion control in the metal products industry. As of the mid-2000s, many manufacturers were using filtration or centrifugal systems to remove impurities from metalworking fluids to recycle ...
Rajagopalan, Nandakishore, Clark, Mark M., Kramer, Timothy A., Menniti, Adrienne   +3 more
core   +1 more source

Vaporization and Conversion of Ethanolamines used in Metalworking Operations

Safety and Health at Work, 2010
Objectives: This study examined how ethanolamines (EAs) with the same functional alcohol group (HOCH2CH2), such as mono-EA (MEA), di-EA (DEA), and tri-EA (TEA), in water-based metalworking fluids (wbMWFs) are vaporized, condensed, and transformed by heat
Shin-bum Kim, Chung-sik Yoon, Donguk Park   +2 more
doaj   +1 more source

The Role of Surfactant Structure on the Development of a Sustainable and Effective Cutting Fluid for Machining Titanium Alloys

Metals, 2020
In cutting operations of titanium alloys, most of the problems are related to the high consumption of cutting tools due to excessive wear. An improvement of metalworking fluid (MWF) technology would increase the productivity, sustainability, and quality ...
Elisabet Benedicto, Eva María Rubio, Diego Carou, Coral Santacruz   +3 more
doaj   +1 more source

Formulation and Testing of a Microfiltration Compatible Synthetic Metalworking Fluid

, 2007
It was initially thought that no metalworking fluid could be developed to meet industry specifications and be compatible with membranes to use microfiltration to remove contaminants.
Rajagopalan, Nandakishore, Kapoor, Shiv G., Wentz, John E., Eppert, J.J., Gilmer, Jessica, DeVor, Richard E.   +5 more
core   +1 more source

Evaluation of Anti-Wear Properties of Metalworking Fluids Enhanced with Halloysite Nanotubes

Applied Sciences, 2017
The study of nanoparticles as additives for metalworking fluids (MWFs) with applications in the metal removal processes, or machining, has received increasing attention due to the possible enhancements on tribological properties.
Laura Peña-Parás, José Antonio Sánchez-Fernández, Carlos Rafael Martínez, José Abraham Ontiveros, Karla Itzel Saldívar, Luis Manuel Urbina, Moisés Jair Arias, Patricio García-Pineda, Brenda Castaños   +8 more
doaj   +1 more source

Development of a Novel Metalworking Fluid Engineered for Use with Microfiltration Recycling

, 2006
Microfiltration can increase the service life of metalworking fluid by removing contaminants. However, membranes quickly become clogged, a process known as fouling.
Rajagopalan, Nandakishore, Wentz, J.E., S. G. Kapoor, Kapoor, S.G., J. E. Wentz, DeVor, R.E., R. E. DeVor, N. Rajagopalan   +7 more
core   +1 more source

Airway symptoms and biological markers in nasal lavage fluid in subjects exposed to metalworking fluids. [PDF]

PLoS ONE, 2013
BACKGROUNDS: Occurrence of airway irritation among industrial metal workers was investigated. The aims were to study the association between exposures from water-based metal working fluids (MWF) and the health outcome among the personnel, to assess ...
Louise Fornander, Pål Graff, Karin Wåhlén, Kjell Ydreborg, Ulf Flodin, Per Leanderson, Mats Lindahl, Bijar Ghafouri   +7 more
doaj   +1 more source

Strategies to reduce energy and metalworking fluid consumption for the sustainability of turning operation: A review

Cleaner Engineering and Technology, 2021
The industrial sector is responsible for over 50% of the global energy utilization and out of which non-OECD countries account for 67%. The energy and resources utilization of the manufacturing sector are 40% and 25% of the global consumption ...
W.L.R. Fernando, H.P. Karunathilake, J.R. Gamage   +2 more
doaj   +1 more source

Metalworking Fluid Hand Dermatitis.

INDUSTRIAL HEALTH, 2002
In a household appliance plant, several rinse-free lubricating fluids have been used instead of neat mineral oils since 1994: mixtures of isoparaffinic hydrocarbons with 9 to 14 carbons per molecule. As such they denature keratin, irritate and defat the skin, and remove water from it.
UENO, Saori, SHIOMI, Yuko, YOKOTA, Kozo
openaire   +3 more sources

The Effect of Chip Adsorption on Selective Depletion from a MultiComponent Synthetic Metalworking Fluid

, 2003
Some metalworking fluids are designed to coat the surfaces of newly machined metal with rust inhibitors. At some point, these inhibitors are expected to become depleted in the metalworking fluid.
Rajagopalan, Nandakishore, Kapoor, Shiv G., Eppert, Joseph J., DeVor, Richard E.   +3 more
core   +1 more source