Results 201 to 210 of about 65,229 (267)

Leaf Size in Conifers: Global Associations With Climate and Evolutionary History. [PDF]

Glob Chang Biol
Bandow KI, Brodribb TJ, Halliwell B, Brown MJM, Johnson KM, Jordan GJ.   +5 more
europepmc   +1 more source

Quantifying solute back-diffusion in heterogeneous dual-permeability systems: effects of flow velocity and matrix hydraulic conductivity using electrical resistivity monitoring. [PDF]

Sci Rep
Yan Y, Li Y, Yan Y, Huan X, Zhao G.
europepmc   +1 more source

Scanning for hydraulic modelling

, 2014
Borman, DJ, Sleigh, PA, Evans, A
openaire   +1 more source

Root anatomical gradients and cultivar differences underlie variation in root hydraulic properties in German winter wheat. [PDF]

J Exp Bot
Baca Cabrera JC, Jones DH, Vanderborght J, Behrend D, Schneider HM, Lobet G.   +5 more
europepmc   +1 more source

Estimating seepage in heterogeneous earthfill dams on permeable foundations using explainable machine learning. [PDF]

Sci Rep
Sayed Ahmed MM, Khursheed MZ, Alshameri B, Hamed AK, Elshaarawy MK.   +4 more
europepmc   +1 more source

A rotary valve and its orifice design for high-frequency asymmetric vibration waveforms with electro-hydraulic vibrator. [PDF]

Sci Rep
Wang H, Shi Z, Liu Z.
europepmc   +1 more source

Hydraulic model investigations. [PDF]

, 2020
This thesis is based upon the work and experience of the author since 1956. During this period he has been engaged in the design, construction and operation of hydraulic models, first as an engineer employed by the Department of Public Works, N.S.W. and then as a Lecturer in Civil Engineering in the University of Queensland.
openaire   +2 more sources

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New Hydraulic System Modelling

Journal of Vibration and Control, 2004
The efficient design of hydraulic systems requires fast simulation methods. In most simulation programs, the hydraulic components are coupled by compressible joints. Since the compressibility of oil is very small, this leads to stiff differential equations.
Pfeiffer, Friedrich, Borchsenius, Fredrik   +1 more
openaire   +1 more source

Accurate Dynamic Modelling of Hydraulic Servomechanisms

2019 Design, Automation & Test in Europe Conference & Exhibition (DATE), 2019
In this paper, the process of modelling and identification of a hydraulic actuator is discussed. In this framework a simple model based on the classical theory has been derived and a first experimental campaign has been performed on a test bench. These tests highlighted the presence of unmodeled phenomena (e.g. dead-zone, hysteresis, etc.), therefore a
M. PENCELLI, R. VILLA, A. ARGIOLAS, G. FERRETTI, M. NICCOLINI, M. RAGAGLIA, P. ROCCO, A. M. ZANCHETTIN   +7 more
openaire   +2 more sources

Hydraulic Modeling

2000
Prepared by the Task Committee on Hydraulic Modeling of the Environmental and Water Resources Institute of ASCE.
openaire   +1 more source