Solidification of Eutectics - Solidify at a constant temperature, Planar solidification front, Lamellar crystals

Casting solidification is generally divided into three types:__________, __________ and __________.

To avoid cracking of the casting, there should be ____________ for shrinkage during solidification

Solidification of Alloys: Solidify over a range of temperature, Mushy zone, Columnar dendrites crystals

The manufacturing process that makes polyunsaturated fats more solid is called: A: hydrogenation B: emulsification C: modification D: solidification

( ) cracking is generally encountered during postweld heat treatment (PWHT) of steels A: Reheat B: Stress relief C: Hydrogen induced D: Solidification

One way scientists study climate change is through ice core samples. What information does this tell us about the climate? A: impact of changing sea levels on the climate B: frequency of thermal inversions in the atmosphere C: greenhouse gas concentrations, atmospheric conditions and trends in atmospheric temperature D: rate of solidification of greenhouse gases in the atmosphere E: nothing, this is not a way to study climate change

One way in which scientists study climate change is through ice core samples. What info does this tell us about the climate? A: Nothing, this is not a way to study climate change. B: greenhouse gas concentrations, atmospheric conditions and trends in atmospheric temperature C: rate of solidification of greenhouse gases in the atmosphere D: impact of changing sea levels on the climate E: frequency of thermal inversions in the atmosphere