𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Texture and grain boundary structure in tungsten—III. The primary misorientation function and grain boundary structure

✍ Scribed by P.R Howell; D.E Fleet; P.I Welch; B Ralph

Publisher
Elsevier Science
Year
1978
Weight
972 KB
Volume
26
Category
Article
ISSN
0001-6160

No coin nor oath required. For personal study only.

✦ Synopsis

The two companion papers defined the primary misorientatlon function [P(A)] and produced such functions both directly from electron diffraction studies and also by prediction based on X-ray data. This paper will apply these results to the characterisation of grain boundary structures as observed in the tungstem wires and rods used throughout this investigation.

It will be shown that the primary misorientation function. derived from the X-raq data, can predict a lower limit for the percentage number of boundaries which should show one particular type of grain boundary intrinsic dislocation.*

RbumC--Dans

📜 SIMILAR VOLUMES

Texture and grain boundary structure in
Texture and grain boundary structure in Tungsten—I. Texture types and the primary misorientation function
✍ D.E. Fleet; P.I. Welch; P.R. Howell 📂 Article 📅 1978 🏛 Elsevier Science ⚖ 810 KB

This paper. and its two companions. investigate the relationship hctween the crystallographic texture exhibited by commercially doped powder metallurgy (C.D.P.M.) tungsten wires and rods and the nature of the grain boundaries within the material. It is shown that the strong wire texture of tungsten