Results 221 to 230 of about 149,170 (267)

Hydraulic servos with hydraulic-amplifier value

Electrical Engineering, 1953
ELECTROHYDRAULIC SYSTEMS HAVE certain advantages over pure electromechanical systems which make them particularly suitable as an adjunct to electronic control for high-power-level actuation. Performance of a typical hydraulic servomechanism utilizing the Cornell Aeronautical Laboratories (CAL) transfer valve is illustrated in Figure 1.
openaire   +1 more source

Hydraulic power and hydraulic machinery

[s.c.]
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Core thermal hydraulic

2009
After a short review of existing nuclear reactor pressure vessels and core geometry this chapter summarizes the main ideas on how to perform a thermohydraulic analysis of boiling flows in nuclear reactors. Remarkable is that all known threefluid flow patterns and heat transfer mechanisms create the cooling mechanism of the core.
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Application of energy conversion and integration technologies based on electro-hydraulic hybrid power systems: A review

Energy Conversion and Management, 2022
Jichao Hong, Hongxin Zhang
exaly  

Hydraulics and hydraulic geometry

Progress in Physical Geography: Earth and Environment, 1986
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Hydraulic fluid

2023
DYER HELEN, PARTRIDGE MADELEINE
openaire   +5 more sources

Rock hydraulics

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1972
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HYDRAULIC ASSEMBLY

2023
KNIEL JONAS, HEILMANN MICHAEL, FLACK MAXIMILIAN   +2 more
openaire   +2 more sources

Computer simulation of hydraulic fractures

International Journal of Rock Mechanics and Minings Sciences, 2007
Jean Desroches, Anthony Peirce
exaly  

Characterization of aquifer heterogeneity using transient hydraulic tomography

Water Resources Research, 2005
Junfeng Zhu, Tian-Chyi Jim Yeh
exaly