Results 241 to 250 of about 42,845 (360)

Subsea Gate Valve-PDC Material and Sand Slurry Test. [PDF]

open access: yesMaterials (Basel)
Ahmadli M, Gjersvik TB, Sangesland S.
europepmc   +1 more source

Measuring Spatiotemporal Concentration and Temperature Profiles in a Tubular Fixed‐Bed Reactor for CO2 Methanation

open access: yesChemCatChem, Volume 18, Issue 1, 15 January 2026.
The dynamic operation of heterogeneously catalyzed CO2${\rm CO}_2$ methanation poses distinct challenges. A tubular profiling reactor was employed under transient conditions to obtain spatiotemporally resolved profiles of temperature and concentration.
Gerrit Küchen, Thomas Turek
wiley   +1 more source

Quiet Hydraulic Actuators for LIGO

open access: yesIFAC Proceedings Volumes, 2006
C Hardham   +38 more
openaire   +1 more source

Development of new actuators, materials and technology for the production of advanced pneumatic and hydraulic valves-materials selection [PDF]

open access: green, 2010
Vineta Srebrenkoska   +4 more
openalex  

A Dynamic Hydrocyclone Adapting to Different Operating Points by Changing the Inlet Area

open access: yesChemical Engineering &Technology, Volume 49, Issue 1, January 2026.
This study provides an analysis of separation performance of a hydrocyclone equipped with an adaptive inlet geometry. Following a CFD investigation of the velocity profiles inside the cyclone for different inlet conditions, experiments using 3D printed and adaptive steel prototypes were conducted.
Benedikt Schwarz   +2 more
wiley   +1 more source

Hydraulic Actuators for Tough Robots

open access: yesJournal of the Robotics Society of Japan, 2019
openaire   +2 more sources

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