Results 1 to 10 of about 31,700 (119)

Pressure‐Driven Two‐Input 3D Microfluidic Logic Gates

Advanced Science, 2020
Microfluidics is a continuously growing field with potential not only in the fields of medical, chemical, and bioanalysis, but also in the domains of optics and information technology.
Nazek El‐Atab, Javier Chavarrio Canas, Muhammad M. Hussain   +2 more
doaj   +2 more sources

Hardware-in-Loop Comparison of Physiological Closed-Loop Controllers for the Autonomous Management of Hypotension

Bioengineering, 2022
Trauma and hemorrhage are leading causes of death and disability worldwide in both civilian and military contexts. The delivery of life-saving goal-directed fluid resuscitation can be difficult to provide in resource-constrained settings, such as in ...
Eric J. Snider, David Berard, Saul J. Vega, Evan Ross, Zechariah J. Knowlton, Guy Avital, Emily N. Boice   +6 more
doaj   +1 more source

A fuzzy model for predicting burn patients’ intravenous fluid resuscitation rate

Healthcare Analytics, 2022
One of the critical areas in the medical field is the burn treatment management that helps to rescue patient’s life by dramatically minimizing the after-burn progression and severity. Initial acute burn treatment involves intravenous fluid resuscitation,
Sayma Alam Suha, M. Akhtaruzzaman, Tahsina Farah Sanam   +2 more
doaj   +1 more source

On Dominant Oscillation Frequency of a Simplified Fluidic Oscillator

Journal of Fluid Science and Technology, 2011
In the present study, we investigate a self-excited oscillatory phenomenon of a two-dimensional confined jet with a rectangular-cross-section cylinder as a downstream target.
Katsuya HIRATA, Tatsuya INOUE, Yoko HANEDA, Noriko MIYASHITA, Hirochika TANIGAWA, Jiro FUNAKI   +5 more
doaj   +1 more source

Two-dimensional analysis of a simplified fluidic oscillator

Mechanical Engineering Journal, 2018
In order to investigate a self-excited oscillatory phenomenon of a two-dimensional confined jet with a cylinder as a downstream target, the authors conduct two-dimensional numerical analyses based on vorticity ζ and stream function ψ using a finite ...
Katsuya HIRATA, Naoki YABUKI, Kazuki UMEMURA, Tatsuya INOUE, Hirohisa WAKISAKA, Hirochika TANIGAWA   +5 more
doaj   +1 more source

On the Stable-Oscillation Domain of a Simple Fluidic Oscillator

Journal of Fluid Science and Technology, 2009
A confined jet sometimes causes a self-exited oscillation due to the existence of a downstream target. In this work, the authors study this phenomenon.
Katsuya HIRATA, Noriyoshi MATOBA, Takatoshi NARUSE, Yoko HANEDA, Jiro FUNAKI   +4 more
doaj   +1 more source

Algorithmic construction of explicit numerical schemes and visualization of objects and processes in the computational experiment in fluid mechanics [PDF]

Компьютерные исследования и моделирование, 2015
The paper discusses the design and verification stages in the development of complex numerical algorithms to create direct computational experiments in fluid mechanics.
A. B. Degtyarev, T. R. Yezhakova, V. N. Khramushin   +2 more
doaj   +1 more source

UVP Measurements on Periodic Flow in a Flip-Flop Jet Nozzle

Journal of Fluid Science and Technology, 2007
This research deals with the switching mechanism of a flip-flop jet nozzle with a connecting tube, being based on the measurements of pressure in two chambers, velocity in the connecting tube and velocity distribution between two inside walls of the ...
Jiro FUNAKI, Hiroyuki MATSUDA, Tatsuya INOUE, Hirochika TANIGAWA, Katsuya HIRATA   +4 more
doaj   +1 more source

Comparative Simulation of PI and Fuzzy Control for Fluid Catalytic Cracking Unit [PDF]

Iranian Journal of Chemistry & Chemical Engineering
The fluid catalytic cracking unit converts heavy feedstocks into more valuable gasoline and oil products, representing an essential component in refineries.
Safa Atiyaha, Buthainah AL-Timimi, Ahmed Ali, Mohamed Salih Ahmed, Talib Albayati, Ghassan Abdullah, Maizirwan Mel   +6 more
doaj   +1 more source

Fuzzy logic Control of Continuous Stirred Tank Reactor

Tikrit Journal of Engineering Sciences, 2013
The mathematical modeling of continuous stirred tank reactor system is developed based on the mass and energy balances for the reactor and heating system.
Duraid Fadhil Ahmed, Maha Nazar Esmaeel   +1 more
doaj   +1 more source