Paper Title:
A Study on the Materials Properties of Piezoelectric Ceramics Used in Jetting Apparatus
  Abstract

In this study, specially used in fluidic jetting apparatus, the electrical properties of piezoelectric ceramics were investigated by the resonance method and from its vibratory motion point of view. The piezoelectric ceramics were a rectangular bar type bulk and estimated by their piezoelectric constants, for example, electromechanical coupling factor, piezoelectric strain constant and so on. The measured values were compared with the displacement by the Laser Doppler Vibrometer analysis and with the droplet properties.

  Info
Periodical
Key Engineering Materials (Volumes 326-328)
Edited by
Soon-Bok Lee and Yun-Jae Kim
Pages
1455-1458
DOI
10.4028/www.scientific.net/KEM.326-328.1455
Citation
J. W. Yang, C. S. Park, W. C. Sim, Y. J. Kim, S. Y. Kim, C. M. Yang, S. J. Park, Y. S. Yoo, J. W. Joung, "A Study on the Materials Properties of Piezoelectric Ceramics Used in Jetting Apparatus", Key Engineering Materials, Vols. 326-328, pp. 1455-1458, 2006
Online since
December 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Lue Zhang, Hong Hu, Yong Cao
Abstract:To reveal the jetting of fine drops, model of 2-phase flow between gas and liquid is offered based on volume of fluid method. Numerical...
574
Authors: Ibrahim Raman, M. Syafiq, N. Sa’ude, Mustaffa Ibrahim, Wahab Saidin
Abstract:nkjet printing has proven to be a promising and flexible process methodology for low cost and drop-on-demand pattern formation in small-scale...
415
Authors: Zi Yuan Wei, Sen Yang Wu, Yong He, Jian Zhong Fu
Chapter 3: Advanced Design Technology, Optimization and Modelling
Abstract:Nowadays, drop-ondemand inkjet printing technology has shown its potential in many fields. This paper presents designing and implementing of...
317
Authors: Jun Cheol Jeon, Quoc Hung Nguyen, Seung Bok Choi
Chapter 1: Theory of Mechanisms and Mechanical Dynamics
Abstract:This article presents performance results of a novel jetting dispenser system actuated dual piezostack actuators. The proposed piezo jetting...
72