Results 41 to 50 of about 827,270 (375)

Drop impact on superheated surfaces [PDF]

, 2011
At impact of a liquid droplet on a smooth surface heated above the liquid's boiling point, the droplet either immediately boils when it contacts the surfaces (``contact boiling''), or without any surface contact forms a Leidenfrost vapor layer towards ...
Andrea Prosperetti, Chao Sun, Detlef Lohse, Hendrik J. J. Staat, M. Rein, Tuan Tran   +5 more
core   +3 more sources

Percolative Scale-Free Behavior in the Boiling Crisis. [PDF]

Physical Review Letters, 2018
We present the first experimental observations of scale-free behavior in the bubble footprint distribution during the boiling crisis of water, in pool and flow boiling conditions.
Limiao Zhang, Jee Hyun Seong, M. Bucci
semanticscholar   +1 more source

Modelling Microlayer Formation in Boiling Sodium

Fluids, 2020
During boiling at a solid surface, it is often the case that a liquid layer of a few microns of thickness (’microlayer’) is formed beneath a bubble growing on the heated surface.
Giovanni Giustini, Hyungdae Kim, Raad I. Issa, Michael J. Bluck   +3 more
doaj   +1 more source

Nitrate and nitrite in leek and spinach from Urmia district and their changes as affected by boiling

International Journal of Environmental Health Engineering, 2013
Aims: This study was carried out to determine nitrite and nitrate levels in fresh leek and spinach from different greengrocers′ shops of Urmia (Iran) and then the effect of boiling and the effect of aqueous boiling pH were studied. Materials and Methods:
Fatemeh Nejatzadeh-Barandozi, Fathollah Gholami-Borujeni   +1 more
doaj   +1 more source

Hydrothermal Processing of Clarias gariepinus (Burchell, 1822) Filets: Insights on the Nutritive Value and Organoleptic Parameters

Veterinary Sciences, 2020
This study evaluated the effects of cooking for different hydrothermal-treatment durations (10, 20, 30 and 40 min) on the proximate composition, amino acid profile, fatty acid composition and organoleptic parameters of filets of African catfish Clarias ...
Victor Tosin Okomoda, Lateef Oloyede Tiamiyu, Amighty Olorunpelumi Ricketts, Sunday Abraham Oladimeji, Austine Agbara, Mhd Ikhwanuddin, Korede Isaiah Alabi, Ambok Bolong Abol-Munafi   +7 more
doaj   +1 more source

Visualization of vaporization processes and thermal characteristics of a thin flat gravity heat pipe with a threaded evaporator

Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2023
The paper presents research on the visualization of boiling processes in a flat gravitational heat pipe within a range of thermal fluxes from 5 to 55 W. The main objective of the study is to identify visual patterns during boiling and correlate them with
Roman Melnyk, Leonid Lipnitskyi, Yurii Nikolaenko, Vladimir Kravets   +3 more
doaj   +1 more source

Entropy and the Tolman Parameter in Nucleation Theory

Entropy, 2019
Thermodynamic aspects of the theory of nucleation are commonly considered employing Gibbs’ theory of interfacial phenomena and its generalizations. Utilizing Gibbs’ theory, the bulk parameters of the critical clusters governing nucleation can
Jürn W. P. Schmelzer, Alexander S. Abyzov, Vladimir G. Baidakov   +2 more
doaj   +1 more source

Boiling Histotripsy-induced Partial Mechanical Ablation Modulates Tumour Microenvironment by Promoting Immunogenic Cell Death of Cancers

Scientific Reports, 2019
Boiling histotripsy is a promising non-invasive High-Intensity Focused Ultrasound (HIFU) technique that employs HIFU mechanical effects to fractionate solid tumours without causing any significant thermal damage.
K. Pahk, Cheol-Hee Shin, I. Bae, Yoosoo Yang, Sang-Heon Kim, K. Pahk, Hyungmin Kim, S. Oh   +7 more
semanticscholar   +1 more source

Assessment of multiple boiling of potable water utilizing household kettles for consumption

Journal of Water, Sanitation and Hygiene for Development, 2021
Boiling potable water utilizing 11 household/office electrical kettles for sterilization and aesthetic purposes is common among all age groups. However, the effect of continued boiling of the same water multiple times utilizing household electrical ...
Bader S. Al-Anzi, Litty Abraham, A. Bamanga   +2 more
doaj   +1 more source

Enabling Highly Effective Boiling from Superhydrophobic Surfaces.

Physical Review Letters, 2018
A variety of industrial applications such as power generation, water distillation, and high-density cooling rely on heat transfer processes involving boiling.
Taylor P. Allred, J. Weibel, S. Garimella   +2 more
semanticscholar   +1 more source