Výsledky vyhledávání

Study on Rowing Simulation and Its Application to Evaluate Oar Size and Rowing Pattern

Autor: Takahiro Ueda, Shinji Ninomiya, Kazu-hiro Mori, Yasuaki Doi

Publikováno v: Journal of the Society of Naval Architects of Japan. 1999:89-96

A numerical simulation method of the motion of a rowing race boat is developed in order to evaluate the performance of oar size and rowing pattern. The driving force of blade is measured experimentally. The resistance of the boat is referred to the e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10b419eca64c75f3a936e01d7b3cc5b8
https://doi.org/10.2534/jjasnaoe1968.1999.186_89

Zobrazit plný text záznamu

A Numerical Study on Propulsive Force by Contractive and Dilative Motion in Highly Viscous Fluid

Autor: Qi Xu, Kazu-hiro Mori, Yasuaki Doi, Moon-Chan Kim

Publikováno v: Journal of the Society of Naval Architects of Japan. 1998:27-33

Flow mechanism of contractive and dilative motion is numerically investigated to obtain a propulsive force in highly viscous fluid. The computing code for the analysis of the motions is developed with unstructured grid. After the developed code is va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ed19638429e46df561ceca066ce805f
https://doi.org/10.2534/jjasnaoe1968.1998.27

Zobrazit plný text záznamu

On Resistance of a Submerged Lifting Body which Generates Downward Lifting Force

Autor: Shigeki Nagaya, Kazu-hiro Mori, Qi Xu

Publikováno v: Journal of the Society of Naval Architects of Japan. 1997:31-38

Experiments and the linear wave theory have suggested that the wave-making resistance of a submerged body can be reduced by downward lifting force. Although much studies have been done on submerged lifting bodies, all of them are focused on those gen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b43d69438f0cfa9f4f99427f1613a33f
https://doi.org/10.2534/jjasnaoe1968.1997.182_31

Zobrazit plný text záznamu

A Numerical Scheme with Unstructured MovingGrid Systemand ItsApplication to Two-Dimensional Complicated Flows

Autor: Yasuaki Doi, Kazu-hiro Mori, Moon-Chan Kim, Qi Xu

Publikováno v: Journal of the Society of Naval Architects of Japan. 1997:45-53

A finite volume method in unstructured grid system is developed for the study on complicated two -dimensional low Reynolds number flows. The numerical method is first validated by a cavity flow problem, and then applied to some problems such as a sur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3936fc422694fd7f6ce2a658d619b35d
https://doi.org/10.2534/jjasnaoe1968.1997.45

Zobrazit plný text záznamu

External Evaluation on the Research and Educational Activities of Faculty of Engineering, Hiroshima University by Mailing

Autor: Mitsumasa Okada, Kazu-hiro Mori, Kikuo Okuyama

Publikováno v: Journal of JSEE. 45:32-36

Research and educational activities of Faculty of Engineering, Hiroshima University were evaluated by scientists outside campus, i.e.members of the evaluation committee. The evaluation was carried out by mailing reports on the activities from faculty

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b10b9d6e70fcc10c380dcce574d552cb
https://doi.org/10.4307/jsee.45.3_32

Zobrazit plný text záznamu

Numerical Investigation on Wave Reduction by Wings Attached to Hull

Autor: Yasuaki Doi, Kazu-hiro Mori, Seung-Myun Hwangbo

Publikováno v: Journal of the Society of Naval Architects of Japan. 1995:41-48

Wave phenomena of a ship to which a pair of wings are attached are simulated and investigated by Rankine source method. In the simulation, the wing is approximately replaced by a lifting line. The comparison with the measured wave profile shows good

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0ef33291fe3cba18472fdf3a2bf77be
https://doi.org/10.2534/jjasnaoe1968.1995.41

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání