Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Benjamin Bulla"'
Publikováno v:
Materials & Design, Vol 245, Iss , Pp 113254- (2024)
Microstructural characteristics of chips and machined surfaces are influenced by the multiphysics fields distribution. This study investigates the multiphysics-induced microstructural deformation behaviors of CuZn37 metallic alloy during high-frequen
Externí odkaz:
https://doaj.org/article/11ec899e620946f7b7fff9a24e26a7d0
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 5662-5676 (2024)
Ultrasonic vibration-assisted cutting (UVAC) is regarded as a feasible technology to machine difficult-to-cut materials. High-frequency ultrasonic vibration-assisted cutting (HFUVAC), with a working frequency of more than low and medium frequency (20
Externí odkaz:
https://doaj.org/article/3d15699b428848c7aed8ecbe655ccc32
Publikováno v:
Applied Sciences, Vol 12, Iss 21, p 10937 (2022)
Ultrasonic vibration-assisted cutting (UVAC) has been regarded as a promising technology to machine difficult-to-machine materials. It allows for a sub-micrometer form accuracy and surface roughness in the nanometer range. In this paper, high-frequen
Externí odkaz:
https://doaj.org/article/90500e537f93476fb71c7a998786c0c6
An Investigation of the High-Frequency Ultrasonic Vibration-Assisted Cutting of Steel Optical Moulds
Publikováno v:
Micromachines, Vol 12, Iss 4, p 460 (2021)
Ultrasonic vibration-assisted cutting (UVAC) has been regarded as a promising technology to machine difficult-to-machine materials such as tungsten carbide, optical glass, and hardened steel in order to achieve superfinished surfaces. To increase vib
Externí odkaz:
https://doaj.org/article/200c4ecd7cc84deb9b031dc70dc5b12e
An Investigation of the High-Frequency Ultrasonic Vibration-Assisted Cutting of Steel Optical Moulds
Publikováno v:
Micromachines
Volume 12
Issue 4
Micromachines, Vol 12, Iss 460, p 460 (2021)
Volume 12
Issue 4
Micromachines, Vol 12, Iss 460, p 460 (2021)
Ultrasonic vibration-assisted cutting (UVAC) has been regarded as a promising technology to machine difficult-to-machine materials such as tungsten carbide, optical glass, and hardened steel in order to achieve superfinished surfaces. To increase vib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a234416413d154bb8287b1a05c21356
Publikováno v:
Optifab 2019.
Ultra precision diamond machining is a well known technology for the manufacturing of optical components made of non ferrous, plastic and crystalline IR materials. The application of this process to ferrous materials is enabled through the ultrasonic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2674e007d1e44b1434c03428d7763121
https://doi.org/10.1117/12.2536525
https://doi.org/10.1117/12.2536525
Publikováno v:
Optifab 2017.
Ultra-precision diamond turning enables the manufacturing of parts with mirror-like surfaces and highest form accuracies out of non-ferrous, a few crystalline and plastic materials. Furthermore, an ultrasonic assistance has the ability to push these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8128d36e3f43dce153ca904cbed40109
https://doi.org/10.1117/12.2279188
https://doi.org/10.1117/12.2279188
Publikováno v:
Key Engineering Materials. 625:587-592
For the production of mould inserts for precision glass moulding, the ultra precision grinding technique with a subsequent manual polishing operation is typically applied. These processes are time consuming and have a relatively low reproducibility.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::add5f253d90e438bc9cdb524c70e02c4
https://doi.org/10.4028/www.scientific.net/kem.625.587
https://doi.org/10.4028/www.scientific.net/kem.625.587
Publikováno v:
Key Engineering Materials. :203-208
This publication focuses on the ultra precision manufacturing of hardened steel parts with single crystal diamond tools for optical applications such as injection moulding. Nowadays optical steel moulds are nickel plated, in order to be able to machi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77c21699e4e9ea8703c4cd957568b035
https://doi.org/10.4028/www.scientific.net/kem.523-524.203
https://doi.org/10.4028/www.scientific.net/kem.523-524.203
Publikováno v:
Key Engineering Materials. 516:437-442
Diamond turning of steel parts is conventionally not possible due to the high tool wear. However this process would enable several different applications with high economical innovative potential. One technology that enables the direct manufacturing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfdb844daf8e970f00e79f11b91328d6
https://doi.org/10.4028/www.scientific.net/kem.516.437
https://doi.org/10.4028/www.scientific.net/kem.516.437