Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Carter, Hamilton"'
Autor:
Mateusz Kopyściański, Stanisław Dymek, Carter Hamilton, Aleksandra Węglowska, Izabela Kalemba-Rec
Publikováno v:
Materials, Vol 17, Iss 19, p 4738 (2024)
This study utilized a bobbin tool to friction stir weld aluminum 6082 workpieces under two sets of process parameters: a tool rotation speed of 280 rev/min with a weld velocity of 280 mm/min (280/280) and a tool rotation speed of 450 rev/min with a w
Externí odkaz:
https://doaj.org/article/2798f6d3c9914f21a6518dcd2e034822
Autor:
Krzysztof Mroczka, Carter Hamilton, Aleksandra Węglowska, Mateusz Kopyściański, Stanisław Dymek, Adam Pietras
Publikováno v:
Materials, Vol 17, Iss 15, p 3705 (2024)
A novel dual-speed tool for which the shoulder and pin rotation speeds are separately established was utilized to friction stir weld cast magnesium AZ91 with wrought aluminum 6082-T6. To assess the performance and efficacy of the dual-speed tool, bas
Externí odkaz:
https://doaj.org/article/8497ab5c2b5542cb97e5caa0dade64ef
Autor:
Krzysztof Mroczka, Stanisław Dymek, Aleksandra Węglowska, Carter Hamilton, Mateusz Kopyściański, Adam Pietras, Paweł Kurtyka
Publikováno v:
Materials, Vol 16, Iss 11, p 3953 (2023)
For the friction stir welding (FSW) of AZ91 magnesium alloy, low tool rotational speeds and increased tool linear speeds (ratio 3.2) along with a larger diameter shoulder and pin are utilized. The research focused on the influence of welding forces a
Externí odkaz:
https://doaj.org/article/4bf8b2df683e4e52a08d454ffd1025e1
Autor:
Milton, Kimball A., Kheirandish, Fardin, Parashar, Prachi, Abalo, E. K., Fulling, Stephen A., Bouas, Jeffrey D., Carter, Hamilton, Kirsten, Klaus
Publikováno v:
Phys. Rev. D 88, 025039 (11pp) (2013)
In an attempt to understand a recently discovered torque anomaly in quantum field theory with boundaries, we calculate the Casimir energy and torque of a scalar field subject to Dirichlet boundary conditions on an annular sector defined by two coaxia
Externí odkaz:
http://arxiv.org/abs/1306.0866
The dependence of the magnetic field strength required for levitation of a melt textured, single domain YBCO superconductor disc on the frequency of the current generating the levitating magnetic field has been investigated. The magnetic field streng
Externí odkaz:
http://arxiv.org/abs/1208.1870
Publikováno v:
In Nelson Textbook of Pediatrics Edition: 22nd Edition. 2025:1621-1625
Publikováno v:
Micromachines, Vol 13, Iss 1, p 137 (2022)
Wire arc additive manufacturing (WAAM) is capable of rapidly depositing metal materials thus facilitating the fabrication of large-shape metal components. However, due to the multi-process-variability in the WAAM process, the deposited shape (bead wi
Externí odkaz:
https://doaj.org/article/2fd83b2429ac4d63964babf22f9a3849
Publikováno v:
CIRP Journal of Manufacturing Science and Technology. 38:120-128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b23e6aec2f8e1d5092bedb638d564f9
https://doi.org/10.1016/j.cirpj.2022.04.005
https://doi.org/10.1016/j.cirpj.2022.04.005
Autor:
Johnathon Bryce Hunt, David Pearl, Yuri Hovanski, Ewa Dryzek, Stanisław Dymek, Carter Hamilton
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 237:1036-1047
Friction stir welds were manufactured from aluminum alloy 2024-T3 and 7075-T6 workpieces under temperature control. Three control conditions, high-temperature, low-temperature and uncontrolled, were selected for each alloy based on the precipitation/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::502acc97bc9a84206ef26581c19d5969
https://doi.org/10.1177/09544054221111899
https://doi.org/10.1177/09544054221111899
Autor:
Krzysztof Mroczka, Stanisław Dymek, Adam Pietras, Aleksandra Węglowska, Carter Hamilton, Mateusz Kopyściański
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783031226601
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1e2652e6a529f0b5c4cb0500924e0a0
https://doi.org/10.1007/978-3-031-22661-8_20
https://doi.org/10.1007/978-3-031-22661-8_20