Results 111 to 120 of about 165,058 (340)

Modification of the SHABERTH bearing code to incorporate RP-1 and a discussion of the traction model [PDF]

open access: yes
Recently developed traction data for Rocket Propellant 1 (RP-1), a hydrocarbon fuel of the kerosene family, was used to develop the parameters needed by the bearing code SHABERTH in order to include RP-1 as a lubricant choice. The procedure for inputting
Woods, Claudia M.
core   +1 more source

Design of pulse jet coolant delivery system for minimal quantity lubricant (IP MQL) operation [PDF]

open access: yes, 2012
Minimum quantity lubrication (MQL) machining is one of the promising solutions to the requirement for reducing cutting fluid consumption. The work here describes MQL machining in a range of lubricant consumption of 2.0-2.355ml/s, which is between 10 ...
Sapian, Nik Fazli
core  

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

open access: yesAdvanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du   +5 more
wiley   +1 more source

Experimental and Theoretical Study on the Tribological Characteristics of Organophosphates on Metal Surfaces

open access: yesTribology Online
Organophosphates are well-known as the canonical additives for lubricants. Thus, understanding of the additive behaviour is a key aspect in the design of films on metal surfaces.
Hiroaki Koshima   +4 more
doaj   +1 more source

Life test results for the advanced very high resolution radiometer scanner [PDF]

open access: yes
The following paper reports the results obtained during a 3.33-year life test on the TIROS Advanced Very High Resolution Radiometer/3 (AVHRR/3) Scanner.
Lenz, James
core   +1 more source

Bonded solid lubricant coating Patent [PDF]

open access: yes, 1964
Bonded solid lubricant coatings of calcium fluoride and binder for high temperature ...
Sliney, H. E.
core   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

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