Details
| Translated title of the contribution | Virtual pattern in the calculation of the proposal of die cast metal shapes : Improvement of the calculation fundamentals through early molding technique verification |
|---|---|
| Original language | German |
| Pages (from-to) | 45-49 |
| Number of pages | 5 |
| Journal | Zeitschrift für wirtschaftlichen Fabrikbetrieb (ZWF) (online) |
| Volume | 104 |
| Issue number | 1-2 |
| Publication status | Published - Feb 2009 |
Abstract
An elaborative, intransparent cost calculation causes high effort of bid generation and a high risk of miscalculation for companies of the mould making industry. Especially the early design- and productions-specific dimensioning of the contour element of high pressure die casting moulds is important in order to calculate production costs according to the involved input. The experience-based dimensioning uses assumptions for calculation that potentially change during design process of the mould. Bids calculated this way are likely to be imprecise. In order to improve the accuracy of the cost calculation, the Institute of Production Engineering and Machine Tools (IFW) develops a new approach by generating a virtual prototype of the contour element and passing cost-relevant geometrical information in a rule-based calculation system called Visual Form Calculator (VFC). This makes an effortless and transparent costing of material and production costs possible and supports the bid generating process of manufacturers of high pressure die casting moulds.
ASJC Scopus subject areas
- Engineering(all)
- General Engineering
- Business, Management and Accounting(all)
- Strategy and Management
- Decision Sciences(all)
- Management Science and Operations Research
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In: Zeitschrift für wirtschaftlichen Fabrikbetrieb (ZWF) (online), Vol. 104, No. 1-2, 02.2009, p. 45-49.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Virtuelles Formmodell zur Angebotskalkulation von Druckgussformen
T2 - Verbesserung der Kalkulationsgrundlage durch Frühzeitige, Formtechnische Verifizierung
AU - Denkena, Berend
AU - Schürmeyer, Jan
PY - 2009/2
Y1 - 2009/2
N2 - An elaborative, intransparent cost calculation causes high effort of bid generation and a high risk of miscalculation for companies of the mould making industry. Especially the early design- and productions-specific dimensioning of the contour element of high pressure die casting moulds is important in order to calculate production costs according to the involved input. The experience-based dimensioning uses assumptions for calculation that potentially change during design process of the mould. Bids calculated this way are likely to be imprecise. In order to improve the accuracy of the cost calculation, the Institute of Production Engineering and Machine Tools (IFW) develops a new approach by generating a virtual prototype of the contour element and passing cost-relevant geometrical information in a rule-based calculation system called Visual Form Calculator (VFC). This makes an effortless and transparent costing of material and production costs possible and supports the bid generating process of manufacturers of high pressure die casting moulds.
AB - An elaborative, intransparent cost calculation causes high effort of bid generation and a high risk of miscalculation for companies of the mould making industry. Especially the early design- and productions-specific dimensioning of the contour element of high pressure die casting moulds is important in order to calculate production costs according to the involved input. The experience-based dimensioning uses assumptions for calculation that potentially change during design process of the mould. Bids calculated this way are likely to be imprecise. In order to improve the accuracy of the cost calculation, the Institute of Production Engineering and Machine Tools (IFW) develops a new approach by generating a virtual prototype of the contour element and passing cost-relevant geometrical information in a rule-based calculation system called Visual Form Calculator (VFC). This makes an effortless and transparent costing of material and production costs possible and supports the bid generating process of manufacturers of high pressure die casting moulds.
UR - http://www.scopus.com/inward/record.url?scp=63849277959&partnerID=8YFLogxK
U2 - 10.3139/104.110006
DO - 10.3139/104.110006
M3 - Artikel
AN - SCOPUS:63849277959
VL - 104
SP - 45
EP - 49
JO - Zeitschrift für wirtschaftlichen Fabrikbetrieb (ZWF) (online)
JF - Zeitschrift für wirtschaftlichen Fabrikbetrieb (ZWF) (online)
SN - 0947-0085
IS - 1-2
ER -