Results 21 to 30 of about 974,758 (277)

Contribution of Structural Modification to Enhanced Enzymatic Hydrolysis and 3-D Structural Analysis of Steam-Exploded Wood using X-Ray Tomography

BioResources, 2016
Steam explosion pretreatment modifies both the chemical and physical structures of a biomass. Chemical modifications are generated during the treatment of biomass with steam at high temperature.
Muhammad Muzamal, Jenny Arnling Bååth, Lisbeth Olsson, Anders Sverker Rasmuson   +3 more
doaj   +1 more source

Comparative study of the explosion pressure characteristics of micro- and nano-sized coal dust and methane–coal dust mixtures in a pipe

International Journal of Coal Science & Technology, 2020
Coal dust explosion accidents often cause substantial property damage and casualties and frequently involve nano-sized coal dust. In order to study the impact of nano-sized coal on coal dust and methane–coal dust explosions, a pipe test apparatus was ...
Bo Tan, Huilin Liu, Bin Xu, Tian Wang
doaj   +1 more source

Premixed combustion of coconut oil in a hele-shaw cell

International Journal of Renewable Energy Development, 2014
Coconut oil combustion characteristic is observed experimentally by evaporating oil in the boiler then mix it with air before being burned at various equivalence ratios in the Hele-shaw cell.
Hadi Saroso, I.N.G. Wardana, Rudy Soenoko, Nurkholis Hamidi   +3 more
doaj   +1 more source

Observation of droplet behavior of emulsified fuel in secondary atomization in flame

Journal of Thermal Science and Technology, 2014
The study aims to visualize droplet behaviors of emulsified fuel in secondary atomization in a flame stabilized in a laminar counterflow field. To study secondary atomization characteristics in the flame, direct photography of the flame using a color ...
Hirotatsu WATANABE, Yutaka SHOJI, Takuma YAMAGAKI, Jun HAYASHI, Fumiteru AKAMATSU, Ken OKAZAKI   +5 more
doaj   +1 more source

[News Clip: Explosion]

, 1959
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about an explosion in a southeast Dallas ...
WBAP-TV (Television station : Fort Worth, Tex.)
core   +4 more sources

Acoustic Noise from High Voltage Power Lines under Conditions of High Humidity [PDF]

Problems of the Regional Energetics
The main objectives of the study focused on identifying the physical mechanisms of acoustic noise generation by high-voltage power lines under conditions of high humidity and quantitatively as-sessing associated energy losses.
Shilin A.A., Mikhailov V.K., Elfimova O.I., Dikarev P.V.   +3 more
doaj   +1 more source

Study on the synergistic effect of multicomponent gas mixture on the dynamic characteristics of gas explosion

Chemical Engineering Transactions, 2022
With the development of industry and technology, multi-element gases coexist in many places. The study of the influence of appropriate concentration of flammable gas on the chemical kinetic characteristics of methane-air explosion is great significance ...
Jiancun Gao, Xigang Yang, Shoutao Hu, Zijin Hong, Ruxia Li   +4 more
doaj   +1 more source

Selective localised modifications of silicon crystal by ultrafast laser induced micro-explosion

, 2013
Femtosecond (fs) laser pulses focused and confined inside the bulk of a material can deposit a volume energy density up to several MJ/cm3 in a sub-micron volume.
Bianca Haberl (10042320), Ludovic Rapp (19000838), Guido Hennig (14982191), Jodie E. Bradby (3901450), Saulius Juodkazis (18925891), Stephan W. Roth (19000844), Jim S. Williams (10042323), Xianfan Xu (1759915), Eugene G. Gamaly (18997742), Andrei V. Rode (2223847), Yoshiki Nakata (19000841)   +10 more
core   +1 more source

Experimental study on streamwise interaction of burning compound droplets

Case Studies in Thermal Engineering, 2020
Compound droplet interaction is an important aspect of spray combustion. In this work, the stream wise interaction of burning compound droplets has been conducted experimentally in detail.
Chun-Kuei Chen, Wei-Mon Yan, Ta-Hui Lin
doaj   +1 more source

Formation of amorphous sapphire by a femtosecond laser pulse induced micro-explosion

, 2009
We report on structural characterization of void-structures created by a micro-explosion at the locus of a tightly focused femtosecond laser pulse inside the crystalline phase of Al2O3 (R3c space group).
Akira Saito (244888), Nikolay V. Surovtsev (5580398), V. Mizeikis (18997802), Saulius Juodkazis (18925891), Shigeru Kimura (3916835), Hiroaki Misawa (1268772), Vygandas Jarutis (19011092)   +6 more
core   +1 more source