Zobrazeno 1 - 10
of 77 511
pro vyhledávání: '"tip"'
Publikováno v:
Endodontology, Vol 36, Iss 3, Pp 275-279 (2024)
Aim: To create an innovative “double-ended and “self-retentive” suction tip that is specifically designed: To provide “dual action; which works under the rubber dam sheet as well above the rubber dam sheet at the same time. Also, to eliminate
Externí odkaz:
https://doaj.org/article/08f7107f08d4442784af6389f2f6e828
Publikováno v:
Quantum Frontiers, Vol 3, Iss 1, Pp 1-9 (2024)
Abstract Topological semimetals, possessing topologically non-trivial band structures, serve as excellent platforms for realizing topological superconductivity through hard point-contact experiments. In this study, we successfully induce superconduct
Externí odkaz:
https://doaj.org/article/29e80301d8ca4b759a35d8fb45a4f91a
Autor:
Boyle, Robert J.
Publikováno v:
Against the Current. Jul/Aug2024, Vol. 39 Issue 3, p37-39. 3p.
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 8079-8090 (2024)
In-situ synchrotron X-radiography studied the impact of TiCN nanoparticles (TiCNnp) on α-Al dendrite morphology and growth in Al–13Cu–7Si alloys. Comparative experiments were conducted without nanoparticles and with the addition of Al–5Ti–1B
Externí odkaz:
https://doaj.org/article/68784e4b1892471792b268d4d5f98b3a
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 18, Iss 1, Pp 274-289 (2024)
In this study, numerical simulations of centrifugal compressors are carried out using ANSYS-CFX software. The focus lies in investigating the impact of the inlet tip-clearance (ITC) on the characteristics of the internal complex flow and the aerodyna
Externí odkaz:
https://doaj.org/article/3444636ad23b420185c5368bc6587a98
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 18, Iss 1, Pp 159-170 (2024)
This paper investigated using spoilers to improve the aerodynamic characteristics of vertical-axis wind turbines. Taking the NACA0012 airfoil as the research object, the orthogonal experimental method design was employed to combine the parameters of
Externí odkaz:
https://doaj.org/article/7b471532d93348f68e475140a8448ed7
Autor:
André F. P. Ribeiro, Claudia Muscari
Publikováno v:
Wind Energy, Vol 27, Iss 11, Pp 1115-1129 (2024)
Abstract Simulating entire wind farms with an actuator line model requires significant computational effort, especially if one is interested in wake dynamics and wants to resolve the tip vortices. A need to explore unconventional approaches for this
Externí odkaz:
https://doaj.org/article/00493270d3a34e26b056f87c9058316f