Results 11 to 20 of about 192,039 (239)

Performance studies of oil lubricated helical groove journal bearing [PDF]

open access: yes, 1992
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The provision of helical grooves on the surface of a plain journal bearing can improve the stability of a rotor-bearing system.
Khan, Muhammad Zubair
core   +8 more sources

Arc-based sensing in narrow groove pipe welding [PDF]

open access: yes, 2006
Big gains in productivity are found in tandem and dual tandem pipeline welding but require highly skilled operators who have to control the position of the torch very accurately for long periods. This leads to high demands on the skills and stamina of
Gil Teixeira Lopes, Agostinho
core   +7 more sources

Ranking ligand affinity for the DNA minor groove by experiment and simulation [PDF]

open access: yes, 2010
The structural and thermodynamic basis for the strength and selectivity of the interactions of minor-groove binders (MGBs) with DNA is not fully understood.
Supa Hannongbua   +25 more
core   +4 more sources

Minor groove binders: some recent research in drug development [PDF]

open access: yes, 2009
The role of the naturally occurring polyamides distamycin and netropsin as antibacterial agents is described. Also, the importance of the modifications to the lipophilic and hydrophobic moieties is discussed.
Khalaf, Abedawn I.
core   +3 more sources

Rhythmic Density Affects Listeners' Emotional Response to Microtiming

open access: yesFrontiers in Psychology, 2017
Microtiming has been assumed to be vital for the experience of groove, but past research presented conflicting results: some studies found that microtiming is irrelevant for groove, others reported that microtiming has a detrimental effect on the groove ...
Olivier Senn   +4 more
doaj   +1 more source

A Sensitive and Flexible Capacitive Pressure Sensor Based on a Porous Hollow Hemisphere Dielectric Layer

open access: yesMicromachines, 2023
Capacitive pressure sensors based on porous structures have been widely researched and applied to a variety of practical applications. To date, it remains a big challenge to develop a capacitive pressure sensor with a high sensitivity and good linearity ...
Haoao Cui   +6 more
doaj   +1 more source

FRICTION COEFFICIENT OF GROOVED RUBBER DISC SLIDING AGAINST CERAMICS: I. EFFECT OF MOTION DIRECTION [PDF]

open access: yesJournal of the Egyptian Society of Tribology, 2014
The present research investigates the effect of grooves on the rubber surface, direction of motion and elasticity of rubber on the static friction coefficient when sliding against ceramic surface.
A. M. Samy, W. Y. Ali, M. I. Khashaba
doaj   +1 more source

The Pleasurable Urge to Move to Music Through the Lens of Learning Progress

open access: yesJournal of Cognition, 2023
Interacting with music is a uniquely pleasurable activity that is ubiquitous across human cultures. Current theories suggest that a prominent driver of musical pleasure responses is the violation and confirmation of temporal predictions. For example, the
Tomas E. Matthews   +2 more
doaj   +1 more source

Evaluation of various fluid-film models for use in the analysis of squeeze film dampers with a central groove [PDF]

open access: yes, 2002
Experimental vibration responses of squeeze film dampers (SFDs) are obtained with four different central groove depths, two types of lubricant and various unbalance levels.
Hill, M.   +5 more
core   +1 more source

Investigation of the Wear Resistance of a Journal Bearing with Polymer-Coated Grooved Support Ring

open access: yesAdvanced Engineering Research, 2023
Introduction. In modern heavy-loaded friction units, metallopolymer coated bearings operating in the boundary friction mode are widely used. Their successful application is provided by the viscoelastic deformation of these coatings under load.
V. V. Vasilenko   +3 more
doaj   +1 more source

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