In order to achieve an efficient use of resources, a decreasing usage of lubricants is an
important goal in forming processes. Therefore, a new approach for a lubricant free deep …

Nowadays, it is more important than ever to meet the increasing technical and statutory
requirements and to develop new process strategies. In sheet metal forming the low …

Kurzfassung Im Rahmen dieser Dissertation wird das Rundkneten als
Freiformschmiedeverfahren, bei dem üblicherweise große Mengen Schmiermittel eingesetzt …

This paper presents the experimental investigation of force and influence of contact
conditions in the thin-walled tube end forming process by tapering. Based on the set …

One of the goals of development of metal forming processes is certainly reducing the use of
lubricants or use of green lubricants. The use of environmentally friendly lubricants is a part …