| Efficient preparation of offers under the observation of technological similarity in the foundry |
Schlüsselwörter:
Angebotserarbeitung, Angebotsbearbeitung, Arbeitsvorbereitung, Gießerei, technologisch, Ähnlichkeit
technological, similarity, foundry
Sachgruppe der DNBAbstract
With the help of the highly developed CAD-systems it is possible to give statements concerning the geometrical similarities of castings at short notice. There are only a few scientific realizations which handle the search for technological similarities. This paper covers a suggested solution for an objective and efficient search for similar castings from a technological point of view with the help of a reference foundry which mainly produces geometric similar parts and its use in this foundry. Furthermore, the result of the search of similarities is used for a computer-aided time calculation for the chosen group of parts under the use of know-how of the reference foundry. It is not only possible to have a fast selection of technological similarities out of the stock of parts with the shown procedure, but it is able to quickly find mistakes in the assessments of older parts. In principle the found solution makes the extended application for different groups of castings possible.
| Betreuer | Ambos, Eberhard; Prof. i.R. Dr.-Ing. habil. Dr. h.c. mult. |
| Gutachter | Ambos, Eberhard; Prof. i.R. Dr.-Ing. habil. Dr. h.c. mult. |
| Gutachter | Kühnle, Hermann; Prof. Dr.-Ing. |
| Gutachter | Schneider, Wolff-Dieter; Prof. Dr.-Ing. |
| Upload: | 2008-10-23 |
| URL of Theses: | http://diglib.uni-magdeburg.de/Dissertationen/2008/hankoenig.pdf |