Wyman, LeRoy L.
Consultant to Division Chief, National Bureau of Standards, Washington, D. C.,
Pages: 2 Published: Jan 1964
One of the principal reasons for holding a symposium such as this is to evaluate progress in a particular line of endeavor and to make some attempt to foresee the future. Metallography, as one recognizes that branch of metallurgy, is now approximately a century old. During all of this time metallographers have been increasingly aware of the need for a means of determining the composition of separate phases in situ in the microstructure they have been studying. In fact, a tremendous amount of effort has been expended in trying to obtain such essential data by various elaborate indirect methods.
Paper ID: STP45956S