43. Calculations of electrical fixing device for vibrotesting of electronic components

A. Bubulis1, E. Korobko2, A. Mokeev3, V. Roizman4, A. Dostanko5, A. Karabko6

1Kaunas University of Technology, Kęstučio 27, LT-44312, Kaunas, Lithuania

2, 3Luikov A. V. Heat and Mass Transfer Institute of NAS of Belarus,
P. Brovki str. 15, 220072, Minsk, Belarus

4, 6Khmelnytskyi National University, Institutskaya str., 11, 1129016, Khmelnytskyi, Ukraine

5Belorussian State University of Informatics and Radioelectronics, P. Brovki, 6, 220013, Minsk, Belarus

1Corresponding author

E-mail: 1algimantas.bubulis@ktu.lt, 2evkorobko@gmail.com, 4roizman_v@mail.ru, 6alkorobko@gmail.com

(Received 26 April 2013; received in revised form 4 April 2014; accepted 10 April 2014)

Abstract. The description of the device with the electrical sensitive glue to fix components of electronic devices (capacitors, resistors, chips) at their trials on harmonic and shock loads with the aid of shaker table is presented. Based on the polarization forces of interaction of the filler particles in the structure of the electrical glue we have performed a simulation and calculation of the limiting values of fixing forces of the component with the electrode of the mounting devices. Parameters of the electric field corresponding to the utmost full transmission of vibrations to the component are determined.

Keywords: vibrations, mounting device, the electric field, structure, electrical glue.

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Cite this article

Bubulis A., Korobko E., Mokeev A., Roizman V., Dostanko A., Karabko A. Calculations of electrical fixing device for vibrotesting of electronic components. Journal of Measurements in Engineering, Vol. 2, Issue 2, 2014, p. 65‑71.

 

Journal of Measurements in Engineering. June 2014, Volume 2, Issue 2
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