Results 21 to 30 of about 1,132 (215)

Metalworking fluids biodiversity characterization [PDF]

Journal of Applied Microbiology, 2010
Hypersensitivity pneumonitis of machinists associated with metalworking fluids (MWF) was recently linked to Mycobacterium immunogenum. In addition to Mycobacterium, impacts of continuous and massive contact to other micro-organisms, such as Pseudomonas, were little studied.
Y, Gilbert, M, Veillette, C, Duchaine
openaire   +2 more sources

Physical and Chemical Roles of Metalworking Fluids in a Vibration-Assisted Tapping System

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2007
A vibration-assisted tapping system has been developed in which a piezoelectric-zirconate-titanate (PZT) oscillator applies small-amplitude vibrations to a workpiece and a torque transducer measures the time-evolving torque during the tapping process. To
Takeshi NOGAMI, Ken NAKANO
doaj   +1 more source

Tribological Effects of Metalworking Fluids in Cutting Processes

Lubricants, 2023
An understanding of the proper application of metalworking fluids (MWFs) is necessary for their implementation in efficient production processes. In addition, the knowledge of the process-related aspect of chip transport and the macroscopic cooling ...
Florian Pape, Gerhard Poll, Lars Ellersiek, Berend Denkena, Haichao Liu   +4 more
doaj   +1 more source

Clinical investigation of an outbreak of alveolitis and asthma in a car engine manufacturing plant [PDF]

, 2007
Background Exposure to metal working fluid (MWF) has been associated with outbreaks of EAA in the US, with bacterial contamination of MWF being a possible cause, but was uncommon in the UK.
Burge, P.S., Robertson, W, Burge, CBSG, Dawkins, P.A., Robertson, AS, Rice, S., Burge, C.B.S.G, Robertson, Wendy, Moore, VC, Jaakkola, M.S., Rawbone, R., Crook, B., Evans, G.S., Robertson, A. S., Gardner, I., Kinoulty, M., Moore, V.C., Burd, M., Jaakkola, Maritta, Harris-Roberts, J.   +19 more
core   +1 more source

Synthesis of antibacterial additive for metal working fluids application

MATEC Web of Conferences, 2018
Metalworking fluids, the class of lubricants most susceptible to microbial attack, metalworking fluid must also be safe for human use and exposure, The failure of the fluid to perform any of its functions has the potential to result in operational ...
Hamed Ezzat, Saker Nagy, ElShazly Shawky, Fahmy Tarek, Aboulazm Yasser   +4 more
doaj   +1 more source

Potential use of metalworking fluid as surface additive for improving surface properties, technological properties, and formaldehyde emission of fiberboard

Case Studies in Construction Materials, 2022
This study investigated the potential use of metalworking (cutting) fluid as an surface additive in the production of medium density fiberboard (MDF). The cutting fluid was sprayed on the mat surface of the fiberboard at different loading levels, of 3.5 ...
Nadir Ayrilmis, Samet Gürsoy
doaj   +1 more source

Community-acquired Pseudomonas aeruginosa-pneumonia in a previously healthy man occupationally exposed to metalworking fluids

Autopsy and Case Reports, 2014
Although the Pseudomonas aeruginosa infection is well known and frequently found in hospitals and nursing care facilities, many cases are also reported outside these boundaries.
Fernando Peixoto Ferraz de Campos, Aloísio Felipe-Silva, Ana Claudia Frota Machado de Melo Lopes, Lilian Ferri Passadore, Stella Maria Guida, Angélica Jean Balabakis, João Augusto dos Santos Martines   +6 more
doaj   +1 more source

Risk of cervical cancer among female autoworkers exposed to metalworking fluids

Scandinavian Journal of Work, Environment & Health, 2012
OBJECTIVES: Cervical cancer is caused by human papilloma virus (HPV). However, only a small proportion of women infected with HPV, progress to cervical cancer. Other co-factors must therefore be necessary to cause cervical cancer.
Nicole Betenia, Sadie Costello, Ellen A Eisen   +2 more
doaj   +1 more source

Improving the Tribological Properties of Gear Synchronizations by Adjusting the Metalworking Fluid Composition of the Grinding Process

Journal of Manufacturing and Materials Processing, 2017
The modification of tribological properties of highly loaded components by selecting a suitable manufacturing process is state-of-the-art. Beyond the generation of microgeometrical structures, the present study investigates the potential of chemical ...
Benedikt Seidel, André Wagner, Ekkard Brinksmeier   +2 more
doaj   +1 more source

Performance of palm oil as a biobased machining lubricant when drilling inconel 718

MATEC Web of Conferences, 2017
Metalworking fluid acts as cooling and lubrication agent at the cutting zone in the machining process. However, conventional Metalworking fluid such mineral oil gives negative impact on the human and environment.
Abd Rahim Erween, Sasahara Hiroyuki
doaj   +1 more source