全部文献期刊会议图书|学者科研项目
中外文文献  中文文献  外文文献
作者:Brian Spear
来源:[J].World Patent Information, 2003, Vol.25 (3), pp.203-209
摘要:Abstract(#br)In the context of the scientific ideas and theories of the 19th century, the author explores the evolution of telegraphic cables for submarine use. The many technical hurdles that had to be overcome, both in the strength of the cables and in their capacity to transmi...
作者:Victor Dmitriev , Luciana Gonzalez
来源:[J].Electric Power Systems Research(IF 1.694), 2013, Vol.101, pp.80-87
摘要:... The electrical analysis is based on the electromagnetic field theory where the skin and proximity effects are taken into account. As for the thermal analysis, the principles of heat transfer by conduction and thermal equilibrium are used. The analysis is made for three types ...
作者:Hong Jiang , Shukuan Zhao , Xiangyu Wang ...
来源:[J].Systems Research and Behavioral Science, 2013, Vol.30 (3), pp.272-286
摘要:... Moreover, the electromagnetic field theory is applied to analogize the interactions and develop a new model for the representation of the dynamic mechanisms of technology standardization and technology development. The reasonableness of the analog of the interactions by the electromagnetic field...
作者:Xiaohai Cui , Yu Song Meng , Wenze Yuan ...
来源:[J].Sensors(IF 1.953), 2019, Vol.20 (1)
摘要:..., microcalorimeter), based on the electromagnetic field theory analysis for waveguide thermal isolation section (TIS) in foil short measurement mode. The new method determines the contribution of the power dissipated within the TIS into the correction factor, in term of the ph...
作者:James Gavin
来源:[J].International journal of orthodontics (Milwaukee, Wis.), 2008, Vol.19 (3), pp.31-6
摘要:The study of electromagnetic field theory and bioenergy has established that there is an extensive communication system throughout the body by way of a functional matrix. This enables the body to use the mouth to assist it during the expenditure of effort elsewhere in the body. A...
作者:Cui Xiaohai , Meng Yu Song , Yuan Wenze ...
来源:[J].Sensors (Basel, Switzerland)(IF 1.953), 2019, Vol.20 (1)
摘要:..., microcalorimeter), based on the electromagnetic field theory analysis for waveguide thermal isolation section (TIS) in foil short measurement mode. The new method determines the contribution of the power dissipated within the TIS into the correction factor, in term of the ph...
作者:Gianni Celli , Emilio Ghiani , Fabrizio Pilo
来源:[J].Electric Power Systems Research(IF 1.694), 2012, Vol.85, pp.24-29
摘要:Abstract(#br)The transient behaviour of grounding systems subject to lightning strokes may be studied by means of approaches based to simple and approximated circuit models or to the more rigorous electromagnetic field theory. Both philosophies have pros and cons.(#br)In the pape...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×