Abstract
As the economy continues to grow rapidly, people's requirements for product quality are increasing year by year, including ceramic tile products, which, as a typical building material product, are widely used in various large and small buildings. The quality of ceramic tile products is mainly evaluated through inspection and testing. As an important part of the test results, measurement uncertainty is an important parameter that characterizes the reliability of the measurement results. This article analyzes the sources of uncertainty in the measurement of ceramic tile impact resistance, uses the measurement results and related data, and draws the final conclusion.
Highlights
At present, China has developed into the world's largest manufacturer of building and sanitary ceramics
Quantitative changes cause qualitative changes, and qualitative changes are inseparable from the improvement of detection technology, and measurement uncertainty is an important indicator that reflects the level of detection technology
The measuring principle is to drop a steel ball from a fixed height on the sample and measure its rebound height to determine the coefficient of restitution
Summary
China has developed into the world's largest manufacturer of building and sanitary ceramics. Quantitative changes cause qualitative changes, and qualitative changes are inseparable from the improvement of detection technology, and measurement uncertainty is an important indicator that reflects the level of detection technology. JJF1059.1-2012 "Measuring Uncertainty and Expression" clearly stated that the final form of measurement results should be evaluated and expressed by uncertainty. The uncertainty of measurement results is becoming more and more common. Research on the evaluation of uncertainty of measurement results The results are endless, involving all aspects [1]-[3]. This article takes the typical building material product—ceramic tile product as the research object, and carries out the evaluation and analysis of the uncertainty of ceramic tile impact resistance measurement
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
