What does dilatometry mean?
Dilatometry is a scientific technique used to measure the change in size or volume of a material as it is heated or cooled. This is typically done to study the thermal expansion of solids and liquids, which is an important property in materials science and engineering. The technique involves measuring the change in length or volume of a material as it is subjected to a controlled temperature change. Dilatometry is a precise and accurate method, and is commonly used in research and development to optimize the design of materials and systems. It is also used in quality control to ensure that materials meet specific thermal expansion requirements. Overall, dilatometry is a valuable tool for understanding the thermal properties of materials and for designing and optimizing materials and systems.
nounThe measurement of the change in size or volume of a material as it is heated or cooled, typically used in the study of the thermal expansion of solids and liquids.
- The measurement of the change in size or volume of a material as it is heated or cooled.
"The researcher used dilatometry to measure the thermal expansion of the metal alloy."
"The researcher used dilatometry to measure the thermal expansion of the metal alloy."
"The engineer used dilatometry to optimize the design of the heat exchanger."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of dilatometry
The word 'dilatometry' comes from the Greek words 'dilatation', meaning 'expansion', and 'metry', meaning 'measure'. The term was first used in the late 19th century to describe the measurement of thermal expansion, and has since become a standard technique in materials science and engineering.
How dilatometry is actually used
Dilatometry is a precise and accurate method for measuring thermal expansion, and is commonly used in materials science and engineering.