Results 91 to 100 of about 883,059 (295)
Volume of a laser-induced microjet
Nihon Kikai Gakkai ronbunshu, 2016 A highly-focused laser-induced microjet by the rapid vaporization of a small mass of liquid in an open liquid-filled tube is expected to solve problems of conventional needle-free injection devices.
Sennosuke KAWAMOTO +3 more
doaj +1 more source
, 2010 It was shown experimentally that the maximum bubble pressure method could be used for density measurements of liquid at high temperature. Density measurements were performed on pure iron, cobalt and nickel between their melting points and 1660℃.
天辰 正義 +2 more
core +1 more source
Pressure Gain Combustion: Fuel Spray and Shockwave Interaction [PDF]
Pressure gain combustion can attain higher thermodynamic cycle efficiency in gas turbine power systems, resulting in the reduction of specific fuel consumption/fuel burn and Carbon dioxide emissions.There are many ways to achieve pressure gain and the ...
Onwuegbu, S.
core +1 more source
Observations and scaling of travelling bubble cavitation [PDF]
, 1995 Recent observations of growing and collapsing bubbles in flows over axisymmetric headforms have revealed the complexity of the ‘micro-fluid-mechanics’ associated with these bubbles (van der Meulen & van Renesse 1989; Briancon-Marjollet et al.
Brennen, C. E. +2 more
core +1 more source
Advanced Functional Materials, EarlyView.This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun +7 more
wiley +1 more source
Materials & Design, 2019 The effects of arc bubble behaviors and characteristics on droplet transfer are observed with an in-situ X-ray imaging method. The changes in the force acting on the droplet are analyzed at three distinct stages of arc bubble in one life cycle.
Hao Chen +5 more
doaj
The Noise Generated by the Collapse of a Cloud of Cavitation Bubbles [PDF]
, 1995 The focus of this paper is the numerical simulation of the dynamics and acoustics of a cloud of cavitating bubbles. The prototypical problem solved considers a finite cloud of nuclei that is exposed to a decrease in the ambient pressure which causes the
Brennen, C. E., Wang, Y.-C.
core
Acoustic Saturation in Bubbly Cavitating Flow Adjacent to an Oscillating Wall [PDF]
, 2000 Bubbly cavitating flow generated by the normal oscillation of a wall bounding a semi-infinite domain of fluid is computed using a continuum two-phase flow model. Bubble dynamics are computed, on the microscale, using the Rayleigh-Plesset equation.
Brennen, C.E., Colonius, T., d'Auria, F.
core +1 more source
Notes on the two main routes of period doubling and 1/2 order subharmonic oscillations in a bubble oscillator [PDF]
arXiv, 2019 Period doubling route to chaos is one of the well-known characteristics of nonlinear oscillators. A bubble is a highly nonlinear oscillator that exists in various phenomena and applications ranging from material science and underwater acoustics to medical ultrasound.
arxiv
Advanced Functional Materials, Volume 35, Issue 13, March 25, 2025.Laser‐induced graphene (LIG) is patterned on polyimide films and then transferred into thin layers of polydimethylsiloxane (PDMS), resulting in flexible and stretchable conductive LIG‐PDMS constructs that are stable under repeated deformation and incubation in buffer. LIG‐PDMS is integrated into Muscle on a Chip devices and deployed as miniature strain
Anastasia Svetlova +11 more
wiley +1 more source