PART PROGRAM DEPENDENT LOSS FORECAST FOR ESTIMATING THE THERMAL IMPACT ON MACHINE TOOLS

Autor:	Eric Wenkler, S. Schroeder, Steffen Ihlenfeldt, Arvid Hellmich
Přispěvatelé:	Publica
Rok vydání:	2021
Předmět:	business.product_category Computer science Mechanical Engineering Automotive Engineering Part program Thermal impact Electrical and Electronic Engineering business Industrial and Manufacturing Engineering Machine tool Reliability engineering
Zdroj:	MM Science Journal. 2021:4519-4525
ISSN:	1805-0476 1803-1269
DOI:	10.17973/mmsj.2021_7_2021054
Popis:	During machining occurring losses conduct into the machine tool and lead to deformations that im-pair the machining accuracy. Thus, high effort is invested into the compensation of thermo-elastic er-rors. One new approach is to use the information extractable from part programs in combination with CNC controller systems to forecast occurring losses in terms of a look ahead function. The method al-lows the evaluation of part programs with respect to its thermal influence on the machine tool. There-fore, the method is applied on selected part programs, resulting loss distributions are discussed in terms of their thermal impact, and potential follow-up strategies are stated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eab3d160afbb8b76f29e69c487e2c584 https://doi.org/10.17973/mmsj.2021_7_2021054 Zobrazit plný text záznamu