Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Issei Masaie"'
Publikováno v:
Computational Particle Mechanics. 9:265-276
Particle methods for high-viscous free-surface flows are of great use to capture flow behaviors which are intermediate between solid and liquid. In general, it is important for numerical methods to satisfy the fundamental laws of physics such as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a7d3f4d8e9e0aee94dd5dd5707b8a90
https://doi.org/10.1007/s40571-021-00408-y
https://doi.org/10.1007/s40571-021-00408-y
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 325:434-462
A multi-resolution technique for particle methods, the overlapping particle technique (OPT), is explained in detail. The OPT expresses a whole simulation domain with partially overlapping sub-domains with their own spatial resolutions and particle sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7c21acf58ee6e447cd7936e994d9ca7
https://doi.org/10.1016/j.cma.2017.06.030
https://doi.org/10.1016/j.cma.2017.06.030
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 307:411-450
We developed an ellipsoidal particle model to reduce the number of particles and the computational costs of the moving particle semi-implicit (MPS) method. A coordinate transformation was conducted to treat ellipsoidal particles in the same manner as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28d70d1d4f153b65443f4019a85593e0
https://doi.org/10.1016/j.cma.2016.04.026
https://doi.org/10.1016/j.cma.2016.04.026
Autor:
Toshimitsu Fujisawa, Kohei Murotani, Issei Masaie, Seiichi Koshizuka, Takuya Matsunaga, Ryuji Shioya, Masao Ogino
Publikováno v:
Computational Particle Mechanics. 2:261-272
In the present study, performance improvements of the particle search and particle interaction calculation steps constituting the performance bottleneck in the moving particle simulation method are achieved by developing GPU-compatible algorithms for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::688b5c17107e3623b63a822a9f095e98
https://doi.org/10.1007/s40571-015-0059-2
https://doi.org/10.1007/s40571-015-0059-2
Publikováno v:
Computational Particle Mechanics. 2:91-108
We developed a practical technique for calculating pressures and pressure gradients for the moving particle semi-implicit (MPS) method. Specifically, a new free-surface boundary condition for the pressure Poisson equation was developed by assuming th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bffd88c22065972256b633e974055b1d
https://doi.org/10.1007/s40571-015-0039-6
https://doi.org/10.1007/s40571-015-0039-6
Publikováno v:
Journal of Advanced Simulation in Science and Engineering. 2:235-254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55045c36edced301d1a4b16fad75cc63
https://doi.org/10.15748/jasse.2.235
https://doi.org/10.15748/jasse.2.235
Publikováno v:
Electronics and Communications in Japan. 92:32-37
This paper proposes a method to distinguish the key-type of human fingers attached to small permanent magnets. The Hall sensors arrayed in the credit card-size area feel the distribution of the magnetic field due to the key-typing movement of the hum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90f87ba9fe937f97ded3441b80ab8fbb
https://doi.org/10.1002/ecj.10043
https://doi.org/10.1002/ecj.10043
Publikováno v:
IEEJ Transactions on Sensors and Micromachines. 128:1-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::421d22258598e2e9e4fdc9cabc914544
https://doi.org/10.1541/ieejsmas.128.1
https://doi.org/10.1541/ieejsmas.128.1
Publikováno v:
IEEE Transactions on Applied Superconductivity. 16:1807-1810
In superconducting magnet bearings there are three major problems, AC Loss, non-linear motion and irregular trap field in the superconductor. The effect of AC Loss and non-linear motion is reduced through the manufacturing techniques and the control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::029bf726ea60321204820acacb9e7ec3
https://doi.org/10.1109/tasc.2005.864309
https://doi.org/10.1109/tasc.2005.864309
Publikováno v:
Physica C: Superconductivity. :826-833
The radial-type superconducting magnetic bearing (SMB) system consists of the superconducting stator (SC stator) and the permanent magnet rotor (PM rotor). The rotation speed degradation of the PM rotor is one of the most significant problems for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a381b4895c891a80d4493074f3dfb5b
https://doi.org/10.1016/j.physc.2005.03.081
https://doi.org/10.1016/j.physc.2005.03.081