Zobrazeno 1 - 6
of 6
pro vyhledávání: '"James Wamai Mwangi"'
Publikováno v:
Polymers, Vol 15, Iss 10, p 2355 (2023)
There has been a lot of interest in developing and producing biodegradable polymers to address the current environmental problem caused by the continued usage of synthetic polymers derived from petroleum products. Bioplastics have been identified as
Externí odkaz:
https://doaj.org/article/64d366b7d65f43eaaa3004ff802ce9b5
Publikováno v:
Procedia CIRP. 95:431-436
Despite demonstrating a strong antibacterial property, surfaces machined and coated by nano-silver powder mixed electrical discharge machining (PMEDM) are faced with challenges relating to regulation of silver distribution as well as the spattered la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::356d852311e3857479f00ebc83fdf06b
https://doi.org/10.1016/j.procir.2020.01.159
https://doi.org/10.1016/j.procir.2020.01.159
Autor:
James Wamai Mwangi, Henning Zeidler, Andreas Schubert, T. Berger, Viet D. Bui, Linh T. Nguyen
Publikováno v:
Journal of Manufacturing Processes. 38:355-369
An increase in geriatric population coupled by a growing incidence of different vascular ailments including peripheral vascular and coronary artery diseases imply that the medical devices market will continue to enlarge. As demand for minimally invas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6bf5dc270b88cdc9484876ed8370e50
https://doi.org/10.1016/j.jmapro.2019.01.003
https://doi.org/10.1016/j.jmapro.2019.01.003
Autor:
Andreas J. Mueller, Jessica Bertrand, Andreas Schubert, James Wamai Mwangi, Viet D. Bui, Ann-Kathrin Meinshausen
Previous studies have revealed the potential of powder mixed electrical discharge machining (PMEDM) with regards to concurrently machining part geometry and coating an antibacterial layer on medical devices. This study is aimed at further demonstrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c355eecc9aa22d4a6b7a27307fcadfc2
https://publica.fraunhofer.de/handle/publica/261867
https://publica.fraunhofer.de/handle/publica/261867
Publikováno v:
Shape Memory and Superelasticity. 4:450-461
Most nitinol medical applications are hinged on its superelasticity and shape memory-two unique properties that are dependent on nitinol's phase transformation between a martensitic phase and an austenitic phase. Since these transformations are therm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1f8c341ce444829baf1bc6c12b0f6c7
https://doi.org/10.1007/s40830-018-00195-1
https://doi.org/10.1007/s40830-018-00195-1
Autor:
Viet D. Bui, Sandra Hahn, James Wamai Mwangi, Andreas Schubert, Martin F.-X. Wagner, Kai Thüsing
Publikováno v:
Journal of Materials Processing Technology. 275:116334
After reporting on the ability of micro-EDM to significantly alter the transformation behaviour of Nitinol whereby increasing discharge energy reduces thermal hysteresis and results in a three-peak reverse phasetransformation on heating, this study h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a043bec31fc1001fe88caa84ce70c0a
https://doi.org/10.1016/j.jmatprotec.2019.116334
https://doi.org/10.1016/j.jmatprotec.2019.116334