Journal of Materials Shaping TechnologyMarch 1987, Volume 5, Issue 1, pp 2–4 | Cite asMaterials shaping technology newsline … items of interest to JMST readersArticle 22 Downloads This is a preview of subscription content, log in to check access.PreviewUnable to display preview. Download preview PDF.Unable to display preview. Download preview PDF.Copyright information© Springer-Verlag 1987