熱拡散表面処理における濃度-距離曲線の解析について

概要

論文の詳細を見る
In a field of metallic cementation, there are many methods of introducing penetrating elements into solid metals in the vapor phase. After the cementation, however, it is frequently impossible to determine the original position of the solid metal surface, and such cases, it is impossible to use ordinary interdiffusion coefficients to plot the concentration penetration curve. Accordingly surface-fixed reference coordinates were employed to analyze the penetration of zinc in the vapor phase into pure copper specimens. The method was also applicable to the penetration of zinc into copper-nickel alloy specimens, an example of diffusion in a ternary metallic systems.
社団法人表面技術協会の論文