Results 31 to 40 of about 708,578 (251)

Simplified calculation method for high frequency induction heating source of ship plate

Zhongguo Jianchuan Yanjiu, 2018
[Objectives] In the numerical calculation of steel plate induction heating, the electromagnetic thermal coupling method is usually adopted. Although the results obtained by this method are accurate, the built model is complex and requires vast number of ...
ZHANG Zhengxing, ZHAO Yao, HU Xiaocai, YANG Zhen   +3 more
doaj   +1 more source

Dynamics of the solar chromosphere. V. High-frequency modulation in ultraviolet image sequences from TRACE

, 2005
We search for signatures of high-frequency oscillations in the upper solar photosphere and low chromosphere in the context of acoustic heating of outer stellar atmospheres.
A. G. de Wijn, Beckers, Biermann, Carlsson, DeForest, Deubner, Doyle, Durrant, Fontenla, Groth, Handy, Handy, Howard, Krijger, Leahy, Linnell Nemec, Lites, Lites, Muglach, O'Shea, R. J. Rutten, Rutten, Rutten, Schmieder, Schwarzschild, T. D. Tarbell, Wunnenberg   +26 more
core   +1 more source

Automated control system to monitor dielectric losses in polymers

MATEC Web of Conferences, 2018
The basic property of the processed polymers when it comes to high-frequency heat treatment is their dielectric losses. The purpose of the present study is elaboration of automated control system to monitor dielectric losses in polymers during heating ...
Butorin Denis
doaj   +1 more source

Coronal heating distribution due to low-frequency wave-driven turbulence [PDF]

, 2002
The heating of the lower solar corona is examined using numerical simulations and theoretical models of magnetohydrodynamic turbulence in open magnetic regions.
D. J. Mullan, Evje H. O., G. P. Zank, Grappin R., Heinemann M., Hollweg J. V., Hollweg J. V., Isenberg P. A., Kohl J. L., Kopp R. A., L. J. Milano, Marsch E., McKenzie J. F., Nakariakov V. M., Oughton S., P. Dmitruk, S. Oughton, Shebalin J. V., Velli M., W. H. Matthaeus, Zank G. P., Zhou Y.   +21 more
core   +3 more sources

High frequency heating in solid wood modification

, 2014
Godkänd; 2014; 20140320 (dicsan)
Vikberg, Tommy, Sandberg, Dick, Elustondo, Diego   +2 more
openaire   +3 more sources

High-frequency Heating Behavior of Veneer-based Composites: Modelling and Validation

BioResources, 2014
A one-dimensional theoretical heat and mass transfer model was developed for high-frequency (HF) heating of veneer-based composites, such as laminated veneer lumber (LVL) and plywood.
Peixing Wei, Brad Jianhe Wang, Chunping Dai, Siwei Huang, Xin Rao, Wending Li, Dingguo Zhou   +6 more
doaj   +1 more source

On electron heating in a low pressure capacitively coupled oxygen discharge

, 2017
We use the one-dimensional object-oriented particle-in-cell Monte Carlo collision code oopd1 to explore the charged particle densities, the electronegativity, the electron energy probability function (EEPF), and the electron heating mechanism in a single
Gudmundsson, Jon Tomas, Snorrason, David I.   +1 more
core   +1 more source

Selective spatial damping of propagating kink wavesto resonant absorption [PDF]

, 2010
There is observational evidence of propagating kink waves driven by photospheric motions. These disturbances, interpreted as kink magnetohydrodynamic (MHD) waves are attenuated as they propagate upwards in the solar corona.
Andries, Andries, Arregui, Arregui, Arregui, Aschwanden, Aschwanden, Aschwanden, Aschwanden, Berghmans, Brady, De Moortel, De Pontieu, De Pontieu, Dymova, Díaz, Edwin, Erdélyi, Fujimura, G. Verth, Goossens, Goossens, Goossens, Goossens, Goossens, Goossens, He, Heyvaerts, Hollweg, Ionson, J. Terradas, Jess, Lin, M. Goossens, McLaughlin, Morton, Nakariakov, Ofman, Ofman, Ofman, Okamoto, Pascoe, Poedts, Roberts, Roberts, Ruderman, Ruderman, Ruderman, Sakurai, Selwa, Selwa, Smith, Soler, Soler, Steinolfson, Tagger, Terradas, Terradas, Terradas, Tirry, Tirry, Tirry, Tomczyk, Tomczyk, Uchida, Van Doorsselaere, Van Doorsselaere, Vasheghani Farahani, Verth, Verth, Verth, Verth, Verwichte, Verwichte   +73 more
core   +2 more sources

Temporal power spectra of the horizontal velocity of the solar photosphere

, 2010
We have derived the temporal power spectra of the horizontal velocity of the solar photosphere. The data sets for 14 quiet regions observed with the Gband filter of Hinode/SOT are analyzed to measure the temporal fluctuation of the horizontal velocity by
Berger, Espagnet, Georgobiani, Georgobiani, Kitai, Kudoh, Mandrini, Matsumoto, Nordlund, Rieutord, Stein, Suzuki, Tarbell, Ueno   +13 more
core   +1 more source

Research on pipeline-type power frequency electromagnetic heating system and multi-layer winding based power regulation method

Case Studies in Thermal Engineering
Aiming at the issues of complexity, high investment costs, limited heating efficiency improvement, high failure rate, and poor reliability of traditional intermediate and high frequency electromagnetic heating systems, we propose a pipeline-type power ...
Feng Zhou, Longyun Liu, Zixuan Wang, Xin Tong, Yanping Liu   +4 more
doaj   +1 more source