Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Benjamin Bergmann"'
Autor:
Ole Milark, Marc Buttkewitz, Emil Agócs, Beate Legutko, Benjamin Bergmann, Janina Bahnemann, Alexander Heisterkamp, Maria Leilani Torres‐Mapa
Publikováno v:
Advanced Photonics Research, Vol 5, Iss 10, Pp n/a-n/a (2024)
Microfluidic lab‐on‐a‐chip (LOC) devices have become essential tools for multitudes of applications in various research fields. 3D printing of microfluidic LOC devices offers many advantages over more traditional manufacturing processes, includ
Externí odkaz:
https://doaj.org/article/49590775c2ae48bc8bc37f97574cfbb3
Publikováno v:
European Journal of Materials, Vol 4, Iss 1 (2024)
Ultra-hard cutting materials such as polycrystalline diamond (PCD) and cubic boron nitride (PcBN) are increasingly being used as cutting tools in machining. The finishing of cutting tools is challenging due to their mechanical and thermal properties.
Externí odkaz:
https://doaj.org/article/0f1fef46be744862a5f9a2601ac1610b
Publikováno v:
SN Applied Sciences, Vol 5, Iss 10, Pp 1-12 (2023)
Abstract Continuous generating grinding processes have largely replaced discontinuous profile grinding processes in gear manufacturing due to their higher productivity. On order to transfer the advantage of the productivity benefits of this process t
Externí odkaz:
https://doaj.org/article/12341535516c441bad5de72147eeb697
Autor:
Ann-Kathrin Einfeldt, Beate Legutko, Philipp-Cornelius Pott, Benjamin Bergmann, Berend Denkena, Christof Hurschler, Bastian Welke
Publikováno v:
PLoS ONE, Vol 19, Iss 11, p e0313964 (2024)
IntroductionModular hip implants enables a more precise adaptation of the prosthesis to the patient's anatomy. However, they also carry the risk of increased revision rates due to micromotion at the taper junction. In order to minimize this risk, one
Externí odkaz:
https://doaj.org/article/bb2b5f55d8a94967958f29fbd3dce83d
Publikováno v:
SN Applied Sciences, Vol 5, Iss 5, Pp 1-10 (2023)
Abstract Grinding the flutes of cemented carbide end mill cutters results in high and uneven radial wear of the grinding wheel. This is a consequence of the varying geometrical contact conditions over the grinding wheel width. Decreased manufacturing
Externí odkaz:
https://doaj.org/article/d2567dfee02f4a68bc8337d2b7f3305a
Publikováno v:
SN Applied Sciences, Vol 4, Iss 11, Pp 1-10 (2022)
Abstract This study presents original research of the investigation of the coolant supply to the contact area with two different approaches. The cooling and lubrication are key aspects of manufacturing processes such as grinding to achieve a high sur
Externí odkaz:
https://doaj.org/article/306b55532bf64d1c9610ace8c10f8bc0
Publikováno v:
Lubricants, Vol 12, Iss 3, p 77 (2024)
Predicting the tribological behaviour in the secondary shear zone in the metal-cutting processes is considered a significant challenge in contemporary research. This work investigated the frictional performance in the secondary shear zone of a planin
Externí odkaz:
https://doaj.org/article/b5a108af958347939049868843e9cbcb
Publikováno v:
SN Applied Sciences, Vol 4, Iss 6, Pp 1-10 (2022)
Abstract Metal-bonded grinding tools are commonly based on copper as bond material and possess low porosity. The powder metallurgic fabrication and the applied process parameters have a high influence on the mechanical properties of these grinding la
Externí odkaz:
https://doaj.org/article/287ec62ef2a24f8b967559c95cd47ba8
Publikováno v:
SN Applied Sciences, Vol 4, Iss 5, Pp 1-17 (2022)
Article Highlights Investigating material removal mechanisms of rocks against the background of tool grinding. Identifying optima of cutting speed and single grain chip thickness for ductile material removal for rocks. Contributing to a knowledge-bas
Externí odkaz:
https://doaj.org/article/7118d2abc35a4213941cf4688d298428
Publikováno v:
Metals, Vol 13, Iss 9, p 1614 (2023)
In the current study, the wear behavior of bronze-bonded grinding tools when grinding the titanium alloy Ti-6Al-4V was explored. In this process, oxidation plays a key role since both the bronze bond and the titanium workpiece chemically react with o
Externí odkaz:
https://doaj.org/article/96f7696925de42b798fac516e09c8e00