CB/T 1194-1988
Measurement and Calculation Method of Performance Parameters of Piezoelectric Ceramic Components Used in Underwater Acoustics (English Version)

Standard No.

CB/T 1194-1988

Language

Chinese, Available in English version

Release Date

1988

Published By

Professional Standard-Ships

Status

Be replaced 2013-12

Replace By

CB/T 4314-2013

Latest

CB/T 4314-2013

Scope

This standard specifies the measurement and calculation methods of the main physical performance parameters of underwater acoustic practical piezoelectric ceramic components under weak electric fields; it also serves as a test method for whether the main physical properties of underwater acoustic practical piezoelectric ceramic components meet the material performance indicators. This standard applies to thickness-polarized rectangular thin-plate vibrators, thickness-polarized discs and mesohole thin disc vibrators, and axial poles made of three piezoelectric ceramic materials: P-41, P-51, and P-81. Cylindrical and circular tube vibrators, radially polarized thin-walled circular tube vibrators.

CB/T 1194-1988 history

• 2013 CB/T 4314-2013 Measurement and calculation methods for the properties of underwater practice piezoelectric ceramics element
• 1988 CB/T 1194-1988 Measurement and Calculation Method of Performance Parameters of Piezoelectric Ceramic Components Used in Underwater Acoustics

CB/T 1194-1988 Measurement and Calculation Method of Performance Parameters of Piezoelectric Ceramic Components Used in Underwater Acoustics was changed to CB/T 4314-2013 Measurement and calculation methods for the properties of underwater practice piezoelectric ceramics element.