DocumentCode
3266903
Title
Evaluation about measurement uncertainty of vertical metal oil tank based on grey system theory
Author
Tang, Dedong ; Peng, Jun
Author_Institution
Coll. of Electr. & Inf. Eng., Chongqing Univ. of Sci. & Technol., Chongqing, China
fYear
2011
fDate
18-20 Aug. 2011
Firstpage
235
Lastpage
239
Abstract
According to JJF1509-1999, the evaluation about measurement uncertainty of vertical metal oil tank becomes extreme difficult because it can not be measured for many times. This paper is aimed at finding out a way to calculate measurement uncertainty. In this paper, grey system theory is expounded to calculate the principle of degree of uncertainty. The mathematical model of the measurement uncertainty in vertical metal tank is constructed, and then calculation with examples is carried out.
Keywords
grey systems; measurement uncertainty; tanks (containers); grey system theory; measurement uncertainty; vertical metal oil tank; Educational institutions; Instruments; Measurement uncertainty; Steel; Thickness measurement; Uncertainty; Grey system theory; Uncertainty; Vertical metal tank;
fLanguage
English
Publisher
ieee
Conference_Titel
Cognitive Informatics & Cognitive Computing (ICCI*CC ), 2011 10th IEEE International Conference on
Conference_Location
Banff, AB
Print_ISBN
978-1-4577-1695-9
Type
conf
DOI
10.1109/COGINF.2011.6016146
Filename
6016146
Link To Document