Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Nils Potthoff"'
Publikováno v:
Journal of Manufacturing Science and Engineering. :1-14
Tool wear plays a decisive role in achieving the required surface quality and dimensional accuracy during the machining of Inconel 718-based products. The highly stochastic phenomenon of tool wear, particularly in later stages, results in difficulty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74a0428f2b3a54344627e6ef78a08ba0
https://doi.org/10.1115/1.4062603
https://doi.org/10.1115/1.4062603
Publikováno v:
Manufacturing Letters. 33:373-379
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72ebe53da36981547130bcd95066e1c1
https://doi.org/10.1016/j.mfglet.2022.08.002
https://doi.org/10.1016/j.mfglet.2022.08.002
Publikováno v:
Manufacturing Letters. 33:380-387
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f76b59b1c77e605bb25df995f2de51bd
https://doi.org/10.1016/j.mfglet.2022.07.050
https://doi.org/10.1016/j.mfglet.2022.07.050
Autor:
Nils Potthoff, Petra Wiederkehr
Publikováno v:
Procedia CIRP. 99:171-176
Nickel-based superalloys are often used in aerospace industry for different applications, e.g., blisks or turbine blades. Due to its high strength and corrosion resistance, materials like Inconel 718 lead to a poor machinability and, thus, to a high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c27beeaabe3b030279fb6ff84f145850
https://doi.org/10.1016/j.procir.2021.03.024
https://doi.org/10.1016/j.procir.2021.03.024
Publikováno v:
Volume 2B: Advanced Manufacturing.
Tool wear in machining is generally observed as early and late stage tool wear. During early stage tool wear, the tool is rapidly worn during a break-in period, followed by a stable region of tool wear. After machining more material, the tool reaches
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6eafab4f49a741ddbb4db29d1c51452
https://doi.org/10.1115/imece2021-70454
https://doi.org/10.1115/imece2021-70454
Publikováno v:
Volume 2A: Advanced Manufacturing.
The overall quality and efficiency of a machined part relies heavily on the tool path that is used. A more recently developed toolpath method is known as trochoidal milling, which is also known by several other terms, such as adaptive milling, circul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::379f84e97d5bf30fa8d55c05cd8a9fe1
https://doi.org/10.1115/imece2021-69264
https://doi.org/10.1115/imece2021-69264
Autor:
Petra Wiederkehr, Farbod Akhavan Niaki, Jim A. Bergmann, Laine Mears, Nils Potthoff, Abram Pleta
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 102:1405-1419
Trochoidal milling is an alternative path planning strategy with the potential of increasing material removal rate per unit of tool wear and therefore productivity cost while reducing cutting energy and improving tool performance. These characteristi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7029e5d90ec5f70f7da116f5b6a88753
https://doi.org/10.1007/s00170-018-03280-y
https://doi.org/10.1007/s00170-018-03280-y
Publikováno v:
Procedia Manufacturing. 29:608-615
For various industrial applications, e.g., the manufacturing of forming tools for the automotive sector, surface structures of functional areas play a decisive role. NC grinding processes on machining centers represent a flexible solution for finishi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59bbbb3afc93cb7e6003ebed498f6a4f
https://doi.org/10.1016/j.promfg.2019.02.095
https://doi.org/10.1016/j.promfg.2019.02.095
The aerospace industry utilizes nickel-based super-alloys due to its high level of strength and corrosion resistance. To evaluate milling strategies regarding tool wear, the prediction of forces during these cutting operations is essential. This comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7474d16a3352e8c097398b250607b634
http://hdl.handle.net/2003/40782
http://hdl.handle.net/2003/40782
Publikováno v:
Procedia Manufacturing. 18:104-111
In the aerospace industry, surface topographies resulting from grinding processes are a major quality feature of the produced parts. Simulation systems using point clouds for modeling individual grains are a flexible solution to predict these topogra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c54eb8d9e86edc5da3cf505818ece12
https://doi.org/10.1016/j.promfg.2018.11.014
https://doi.org/10.1016/j.promfg.2018.11.014