Submit an Article
Become a reviewer
Vol 193
Pages:
326
Download volume:
RUS

Influence of discretely distributed charge оn electric adhesion

Authors:
N. S. Pshchelko
About authors
  • Saint Petersburg State Mining University
Date submitted:
2010-11-02
Date accepted:
2011-01-25
Date published:
2011-09-27

Abstract

The appearance of great pulling electric fields at anodic bonding process with a conductor surface to dielectric turns out to be possible due to the interlayer polarization developing in dielectric under the action of electric voltage. This results in a negative charge accumulation in a layer of small thickness beside anode. Thus applied electric voltage is distributed not through the whole thickness of a dielectric, but in fact is applied to a narrow area of the three-dimensional charge beside anode. Arising strong electric fields force the connected materials to unite. The physical and mathematical models for force characteristics of non-uniform electric field are developed. Research of a charge intermittence influence on intensity of an electrostatic field has shown a considerable differences on small distances to the charged surface between carried out and traditional ways of calculation. 

Go to volume 193

References

  1. Влияние постоянного электрического поля на процессы осаждения тонких металлических пленок платины методом ионно-плазменного распыления / В.П.Афанасьев, Д.А.Чигирев, Н.С.Пщелко, Н.П.Сидорова // Известия вузов России. Радиоэлектроника. 2010. Вып.6. С.59-65.
  2. Дерягин Б.В. Адгезия твердых тел / Б.В.Дерягин, Н.А.Кротова, В.П.Смилга. М.: Наука, 1973. 280 с.
  3. Нагорный В.С. Анализ динамики процесса формирования электроадгезионного контакта / В.С.Нагорный, Н.С.Пщелко, Н.П.Сидорова // Научно-технические ведомости СПбГПУ. 2009. № 6. С.166-170.
  4. Пщелко Н.С. Использование электрического поля для повышения адгезии электропроводящих пленок к диэлектрическим подложкам при вакуумном нанесении // Вакуумная техника и технология. 2010. № 1. С.31-36.

Similar articles

Methods of solution of some problems arising during development of internet-conferencing systems
2011 A. B. Makhovikov, K. V. Stolyarov, A. V. Strelnikova, M. A. Chernov
The Language Representation Of Concept Art «Christianity» In The Novel «Shabby Generation» By N.S.Leskov
2011 I. V. Dolinina
Russian literature in modern process of education
2011 S. Zh. Makasheva
The modular text in the semiotic aspect
2011 E. V. Bykova
Cento is special model of paroemia contamination (functions and particular qualities)
2011 L. E. Travina
Using on-line technology at lessons of russian as a foreign language
2011 Yu. V. Artemeva