Title :
A new test method for electrical conductivity of aviation fuel
Author :
Zheng, Lianying ; He, Chaolai
Author_Institution :
Nat. Inst. of Metrol. of P.R.China, Beijing, China
Abstract :
A new coaxial cylindrical cell with guard electrodes has constructed and a unique approach to determine the cell constant by means of capacitance of the cell in air has been presented. The new cell is very stable in both construction and performance. With this technique, an uncertainty of 0.1% in measuring conductivity of aviation fuel and other liquids can be achieved.
Keywords :
aerospace materials; capacitance; electrical conductivity measurement; fuel; measurement uncertainty; aviation fuel; capacitance; cell constant; coaxial cylindrical cell; electrical conductivity; guard electrodes; test method; uncertainty; Capacitance; Coaxial components; Conductivity measurement; Dielectric constant; Dielectric measurements; Electrodes; Electrostatic measurements; Fuels; Petroleum; Testing;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2008. CPEM 2008. Conference on
Conference_Location :
Broomfield, CO
Print_ISBN :
978-1-4244-2399-6
Electronic_ISBN :
978-1-4244-2400-9
DOI :
10.1109/CPEM.2008.4574910
