microstructure

American  

[mahy-kroh-struhk-cher] / ˈmaɪ kroʊˌstrʌk tʃər /

noun

Metallurgy.

1. the structure of a metal or alloy as observed, after etching and polishing, under a high degree of magnification.

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microstructure British  

/ ˈmaɪkrəʊˌstrʌktʃə /

noun

1. structure on a microscopic scale, esp the structure of an alloy as observed by etching, polishing, and observation under a microscope

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Etymology

Origin of microstructure

First recorded in 1880–85; micro- + structure

Example Sentences

Aluminum's strength depends heavily on its microstructure, particularly the size and density of tiny internal features called "precipitates."

From Science Daily

"To show that hyoid microstructure would work to test maturity status in Nanotyrannus, we first had to compile strong support for this method across many groups of living reptiles and extinct dinosaurs," said Dr. Griffin.

From Science Daily

Nonetheless, they warn that these “rotations can work for brief periods, but unless there is a structural shift in the economy, the microstructure of the equity market almost ensures such rotations will be short-lived.”

From Barron's

The eggshell microstructure indicates that these crocodiles likely nested along the edges of a lake and adjusted their reproductive strategies as conditions shifted over time.

From Science Daily

"Our results show that regular pasta has higher tolerance, or better structural resistance, to less optimal cooking conditions such as being cooked for too long or too much salt being added to the water. So, cooking pasta with the right amount of salt is not just a matter of taste -- it also affects the microstructure of the pasta and thus the whole dining experience," says Andrea Scotti.

From Science Daily