Inconel
Videos
Inconel is a superalloy composed mainly of nickel, chromium, and iron that is often used in extreme environments where components are subjected to high temperature, pressure, or mechanical loads. Inco
Inconel 718 round bar
Delphin 3.0 rocket engine, used on Astra Rocket. 3D-printed in Inconel
Creep (deformation)
Videos
In materials science, creep is the tendency of a solid material to undergo slow deformation while subject to persistent mechanical stresses. It can occur as a result of long-term exposure to high leve
Inconel
…retains strength over a wide temperature range, making it attractive for high-temperature applications in which aluminum and steel would succumb to creep as a result of thermally-induced crystal vacancies. Inconel's high-temperature strength is developed by solid solution strengthening or precipitation…
The movement of ice in a glacier is an example of creeping in solids
Creep on the underside of a cardboard box: a largely empty box was placed on a smaller box, and more boxes were placed on top of it. Due to the weight, the portions of the empty box not upheld by the lower support gradually deflected downward
Materials operating at high temperatures, such as this nickel superalloy jet engine (RB199) turbine blade, must be able to withstand creep present at these temperatures.