Journal ArticleDOI
Formation of bubbles and foams in gelatine solutions within a vertical glass tube
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TLDR
In this paper, air and gelatine solutions were mixed in a microfluidic device to produce steady flows of microbubbles by controlling liquid and gas volumetric flow rates.About:
This article is published in Food Hydrocolloids.The article was published on 2008-06-01. It has received 31 citations till now. The article focuses on the topics: Capillary action & Volumetric flow rate.read more
Citations
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Scaling of the bubble formation in a flow-focusing device: Role of the liquid viscosity
TL;DR: In this paper, a high-speed digital camera was used to study the bubble formation in viscous liquids with the viscosity ranging from 5 to 400mPa/s by using a high speed digital camera.
Journal ArticleDOI
Breakup dynamics of slender bubbles in non-newtonian fluids in microfluidic flow-focusing devices
TL;DR: In this article, a scaling law was proposed to describe the size of bubbles generated in non-Newtonian fluids at microscale and the results revealed that the rheological properties of the continuous phase affect significantly the bubble breakup in such microdevices.
Journal ArticleDOI
Structure-fracture relationships in gas-filled gelatin gels
R.N. Zúñiga,José Miguel Aguilera +1 more
TL;DR: In this paper, the relationship between structural characteristics and fracture properties of gas-filled gelatin gels (GGG), and compare these properties with those of control gelatin gals (CGG), was addressed.
Journal ArticleDOI
Bubble formation in non-Newtonian fluids in a microfluidic T-junction
TL;DR: In this paper, the authors investigated the bubble formation in non-Newtonian fluids in a microfluidic T-junction by crossflowing rupture technique, using a high-speed digital camera.
Journal ArticleDOI
Designing Food Structure Using Microfluidics
Fernanda Yumi Ushikubo,Davi Rocha Bernardes Oliveira,Mariano Michelon,Rosiane Lopes da Cunha +3 more
TL;DR: In this paper, the authors present a review of the fundamentals of micro-fluidics, such as the main forces and dimensionless numbers that are involved in the micro-scale processes and droplet formation regimes.
References
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Journal ArticleDOI
The motion of long bubbles in tubes
TL;DR: In this article, the authors provided a partial theory of the indicator bubble commonly used to measure liquid flowrates in capillaries, and showed that the bubble will not rise at all if where ρ is the difference in density between the fluids inside and outside the bubble.
Book
The physics of foams
TL;DR: In this article, the shape of single soap movies and bubble clusters is discussed, as well as the condUCTIVITY FORMULA of LEMLICH and PHYLLOTAXIS.
Book
Physical chemistry of foods
TL;DR: In this paper, the SI rules for notation for SI units are discussed. But the SI Units System is not defined. And the SI Rule for Notation for SI Quantities is not discussed.