Optical non-contact micrometer thickness measurement system for silica thick films

2012 ◽  
Author(s):  
K. Thambiratnam ◽  
H. Ahmad ◽  
M. Yasin ◽  
A. Z. Zulkifli ◽  
S. W. Harun
Keyword(s):  
Measurement System ◽  
Thick Films ◽  
Thickness Measurement ◽  
Thickness Measurement System

Application of Automatic Ultrasonic Wall Thickness Measurement System in Nuclear Fuel Encrust Tube Billet Wall Abrasive Grinding

2012 ◽  
Vol 565 ◽  
pp. 662-667
Author(s):  
Yun Huang ◽  
Yong Sheng Chen ◽  
Wei Wan ◽  
Cao Yong Tang ◽  
Ming De Zhang
Keyword(s):  
Nuclear Fuel ◽  
Wall Thickness ◽  
Measurement System ◽  
Thickness Measurement ◽  
System Stability ◽  
Tube Billet ◽  
Wall Thickness Measurement ◽  
Main Components ◽  
Thickness Measurement System ◽  
The Way

This paper introduces an automatic ultrasonic wall thickness measurement system, which adopts the way that the tube billet is partially immersed in the water during the measurement, applied in wall abrasive grinding of nuclear fuel encrust tube billet. Meanwhile, the main components of the measurement system, as well as their characters and functions, are addressed. What’s more, the analysis of the factors, which influencing the system stability and measuring reliability, are also conducted, coupling with the system stability and measuring reliability demonstration.

scholarly journals Comprehensive Temperature Control of a Hot Metal Rolling Thickness Measurement System

2020 ◽  
Vol 15 ◽  
Keyword(s):  
High Precision ◽  
Temperature Control ◽  
Measurement System ◽  
Thermal Stabilization ◽  
Thickness Measurement ◽  
High Accuracy ◽  
Hot Metal ◽  
Metallurgical Production ◽  
Precision System ◽  
Thickness Measurement System

The work is devoted to the development of integrated thermostating subsystem of a high-precision system for measuring the thickness of hot metal rolling. The developed thermostatting subsystem includes active and passive modules, which ensured thermostability of the measuring modules at the level of 0.5 degrees in a hot metallurgical workshop. Thermal stabilization made it possible to ensure high accuracy in measuring the thickness of hot metal rolling in a hot metallurgical production workshop.

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