Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Raoul Roth"'
Publikováno v:
CIRP Annals. 69:473-476
The ability to verify the geometrical quality of a machined workpiece on the machine tool itself can be a crucial advantage in ultra-precision diamond turning. This paper presents a new positioning procedure for optical one-dimensional (1D) probes in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ad060d3011e396f05cab385f9626a04
https://doi.org/10.1016/j.cirp.2020.04.062
https://doi.org/10.1016/j.cirp.2020.04.062
Publikováno v:
Procedia CIRP, 101
The measurement of machined surfaces directly on ultra-precision turning machines yields to notable advantages, e.g. in correcting formdeviations without re-clamping. In the present work, a one-dimensional probe is moved by the machine axes to optica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a436a772add9f3ecba3f7d937436c6f
Publikováno v:
Procedia CIRP, 68
19th CIRP Conference on Electro Physical and Chemical Machining
19th CIRP Conference on Electro Physical and Chemical Machining
Laser beam machining (LBM) is capable of almost force-free 2D and 3D machining of any kind of material without tool wear. This process is defined by many parameters, such as pulse energy, frequency, scanning velocity and number of scanning repetition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d727e8809eb62808eb4849947a403e80
https://doi.org/10.1016/j.procir.2017.12.045
https://doi.org/10.1016/j.procir.2017.12.045
Publikováno v:
Procedia CIRP, 77
8th CIRP Conference on High Performance Cutting (HPC 2018)
8th CIRP Conference on High Performance Cutting (HPC 2018)
Electrical discharge machining (EDM) is capable of almost force-free 2D and 3D machining of any kind of conductive material. The micro die-sinking EDM process described in this paper uses electrodes with features in the micrometer scale as a working
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d2eaff8472b601faa71ad0c04412bca
https://hdl.handle.net/20.500.11850/311973
https://hdl.handle.net/20.500.11850/311973
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 68:1267-1275
In this work, single discharges of electrochemical arc machining are examined. The heat-affected zone is analyzed, and a model is set up to simulate the heat transfer into the workpiece. As an input parameter of the simulation, the temperature of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::190f164f73b2fd1f8281b641923d0a4e
https://doi.org/10.1007/s00170-013-4918-9
https://doi.org/10.1007/s00170-013-4918-9
Publikováno v:
Procedia CIRP, 1
Fifth CIRP Conference on High Performance Cutting 2012
Fifth CIRP Conference on High Performance Cutting 2012
In the last years dry electrical discharge machining (DEDM) has been proposed as an alternative to the traditional EDM. The main reason for these efforts is the absence of a liquid dielectric which results in a simpler and environmentally friendly ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::879c7aa0853f1e37a5e2e04eba694efd
Autor:
Evelyn Lobsiger-Kägi, Luis López, Tobias Kuehn, Raoul Roth, Vicente Carabias, Christian Zipper
Publikováno v:
Sustainability
Volume 10
Issue 12
Sustainability, Vol 10, Iss 12, p 4382 (2018)
Volume 10
Issue 12
Sustainability, Vol 10, Iss 12, p 4382 (2018)
This article proposes a specific social life cycle assessment (S-LCA) approach, to be applied in a case study on energy production in Switzerland. The aim of the present study is to describe the social conditions along the global supply chains and to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a0b64346a5fc38fd5292141d154d7bf
https://doi.org/10.3390/su10124382
https://doi.org/10.3390/su10124382
Publikováno v:
CIRP Annals, 61 (1)
CIRP Annals, 61 (1)
ISSN:0007-8506
ISSN:1660-2773
ISSN:0007-8506
ISSN:1660-2773
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27f45789a14ff6fc3361b8fc4bc59ad7
https://hdl.handle.net/20.500.11850/53901
https://hdl.handle.net/20.500.11850/53901
Autor:
Victor Wessels, Claus Dold, Eduardo Weingärtner, Frank Pude, Anton Grigoryev, Konrad Wegener, Raoul Roth, Jörg F. Löffler, Carl-Frederik Wyen
Publikováno v:
Journal of Materials Research, 27 (8)
Journal of Materials Research, 27 (8)
ISSN:0884-2914
ISSN:2044-5326
ISSN:0884-2914
ISSN:2044-5326
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a3ad147443eb581c6ca1df30d9719c0
Publikováno v:
Journal of The Electrochemical Society; Jan2021, Vol. 168 Issue 1, p1-34, 34p