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Bachelors Theses and Reports, 1928 - 1970

Earth Sciences

1942

Duralumin

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Age Hardening Of Copper-Aluminum Alloy Castings, Frank Randall May 1942

Age Hardening Of Copper-Aluminum Alloy Castings, Frank Randall

Bachelors Theses and Reports, 1928 - 1970

Age hardening occurs in alloys of the solid solution type containing a hardening constituent, be it metal or metallic compound, which is more soluble in the solvent phase at higher temperatures than at lower ones.


An Experimental Investigation Of The Age Hardening Of Nickel With Boron, Willard M. Boam May 1942

An Experimental Investigation Of The Age Hardening Of Nickel With Boron, Willard M. Boam

Bachelors Theses and Reports, 1928 - 1970

Since 1911, at which time, the age hardening phenomenon of duralumin was discovered by Film, much reĀ­search has been carried on investigating the various alloy systems. The successful application of age hardening to the copper aluminum system (duralumin) has indicated the possibility of hardening practically all the metals in the same way.