Results 1 to 10 of about 54,711 (246)

Аналіз математичної моделі гідропідсилювача крутного моменту [PDF]

open access: yes, 2010
The new design of the hydraulic booster of the twisting moment with the big factor of amplification is developed. The mathematical model of the new hydraulic booster is submitted nonlinear and linearized.
Буслов, В. К.   +1 more
core  

Bayesian approach to classification of football match outcome [PDF]

open access: yes, 2018
The football match outcome prediction particularly has gained popularity in recent years. It attract lots type of fan from the analyst expert, managerial of football team and others to predict the football match result before the match start.There are ...
Abdul Rahman, Muhammad Haleq Azhar   +3 more
core   +2 more sources

Sodium Flux during Haemodialysis [PDF]

open access: yes, 2009
Dialysis is aimed at the removal of charged ionic species in the blood that arise from complications in kidney disease. Although the process for the removal of urea and other unwanted charged species is understood, the effect of this removal on the net ...
Tilley, B. S.
core  

Tunable sensor response by voltage-control in biomimetic hair flow sensors [PDF]

open access: yes, 2013
We present an overview of improvements in detection limit and responsivity of our biomimetic hair flow sensors by electrostatic spring-softening (ESS). Applying a DC-bias voltage to our capacitive flow sensors improves the responsively by up to 80% for ...
Bruinink, Christiaan M.   +3 more
core   +5 more sources

Resonant mode controllers for launch vehicle applications [PDF]

open access: yes
Electro-mechanical actuator (EMA) systems are currently being investigated for the National Launch System (NLS) as a replacement for hydraulic actuators due to the large amount of manpower and support hardware required to maintain the hydraulic systems ...
Roth, Mary Ellen, Schreiner, Ken E.
core   +1 more source

Modeling of electro-hydraulic controlled propulsion system

open access: yesJournal of Dynamics and Vibroacoustics, 2014
Modern rocket propulsion system is a dynamic system with a set of inter- connected links Modern controlled propulsion system, ensuring in the pro- cess of its operation on the aircraft receiving the given basic characteristics. Main propulsion controlled variable serving as controlled object is second mass flow of gases through the nozzle.
A. B. Bachurin   +2 more
openaire   +1 more source

Mechanically limited, electrically operated hydraulic valve system for aircraft controls Patent [PDF]

open access: yes, 1959
Development of aircraft control system with high performance electrically controlled and mechanically operated hydraulic valves for precise flight ...
Foster, J. V.
core   +1 more source

Modeling and control of a high-quality electro-hydraulic actuator driven via an induction motor under intelligent indirect vector control [PDF]

open access: yesEngineering and Technology Journal
Due to its excellent energy efficiency and broad speed range, the variable-speed electro-hydraulic drive is an appealing driving principle in many contemporary industrial applications.
Aws Hassan, Jamal Mohammed, Walaa Hashim
doaj   +1 more source

Tactile graphical display for the visually impaired information technology applications [PDF]

open access: yes, 2013
This paper presents an interactive tactile graphical display, for the visually impaired information technology access applications. The display consists of a matrix of dots. Each dot is an electro rheological micro actuator.
Fekkai, S, Shafik, M
core  

Behaviours of natural organic matter in membrane filtration for surface water treatment : a review [PDF]

open access: yes, 2006
Membrane application in surface water treatment provides many advantages over conventional treatment. However, this effort is hampered by the fouling issue, which restricts its widespread application due to increases in hydraulic resistances, operational
Ismail, A. F.   +2 more
core   +1 more source

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