検索結果 69 件

勝島 隆史, 安達 聖, 南光 一樹, 竹内 由香里 雪氷 85 (2), 101-114, 2023-03-15

<p>強風を伴った湿雪の樹木への着雪により，樹木に作用する荷重が増加することで，幹折れや根返りなどの樹木の破壊が生じる．このような樹木の破壊を予測するためには，着雪と風により樹木に生じる荷重を考慮した構造解析が用いられる．しかし，樹木に生じる風荷重の測定例は少なく，風荷重の推定に必要な樹木の抗力係数への着雪の影響は不明である．本研究では，国内の主要な林業種であるスギにおける，抗力係数に及ぼす着雪…

DOI Web Site 参考文献9件

Kosuke Okubo, Nofel Lagrosas, Tatsuo Shiina Scientific Reports 13 (1), 2023-03-11

...We demonstrate the performance of LCDL in laboratory experiments using flour and calcium carbonate particles released into the wind tunnel....

DOI PDF Web Site 参考文献36件

Iurii Sushch, Robert Brose, Martin Pohl, Pavlo Plotko, Samata Das The Astrophysical Journal 926 (2), 140-, 2022-02-01

...Most SNRs are created in core-collapse explosions and expand into the wind bubble of their progenitor stars....

DOI Web Site Web Site 被引用文献2件

Wang, Jingying, 落合, 知帆 Journal of Asian Architecture and Building Engineering 21 (6), 2232-2246, 2022

...The features of spatial composition have been explained by local craftsmen as technical countermeasures; according to them, farmhouses were built on an incline of about 3-5 cm into the wind direction to...

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坂本 雅彦, 蔦原 道久, 中内 豊 ターボ機械 50 (2), 78-87, 2022

...In the latter case, the total flow volume into the wind-mill increases, and the three-dimensional flow is expected to drive the rear-side blades....

DOI

J. V. Seidel, D. Ehrenreich, R. Allart, H. J. Hoeijmakers, C. Lovis, V. Bourrier, L. Pino, A. Wyttenbach, V. Adibekyan, Y. Alibert, F. Borsa, N. Casasayas-Barris, S. Cristiani, O. D. S. Demangeon, P. Di Marcantonio, P. Figueira, J. I. González Hernández, J. Lillo-Box, C. J. A. P. Martins, A. Mehner, P. Molaro, N. J. Nunes, E. Palle, F. Pepe, N. C. Santos, S. G. Sousa, A. Sozzetti, H. M. Tabernero, M. R. Zapatero Osorio Astronomy & Astrophysics 653 A73-, 2021-09

<jats:p><jats:italic>Context.</jats:italic> Despite swift progress in the characterisation of exoplanet atmospheres in composition and structure, the study of atmospheric dynamics has not progressed …

DOI Web Site 被引用文献1件

須山 望, 山口 弘志, 井上 浩男 日本風工学会年次研究発表会・梗概集 2021 (0), 113-, 2021

<p>風力発電用の風車は、発電量の最適化及び安全を保つため、ローターやブレード迎角を制御している。様々な手法が検討されており、暴風時の風荷重低減を目的とした制御により、ブレードの後縁が風上側に来る特徴を持つものも存在する。近年風車は大型化の傾向にあり、今後、このような制御方式の採用も進む可能性がある。一方、翼後縁を上流にした状態における空力特性は、公開情報が少ないのが現状である。そこで本研究では…

DOI

Marine Duperat, Barry Gardiner, Jean-Claude Ruel Forestry: An International Journal of Forest Research 94 (1), 141-150, 2020-07-24

...Our main objective was to find balsam fir-specific values of parameters to integrate into the wind risk model ForestGALES, in order to simulate the impact of different types of commercial thinning on wind...

DOI PDF 被引用文献1件

Andrei M. Beloborodov The Astrophysical Journal 896 (2), 142-, 2020-06-01

...the wind....

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牛草 拓巳, 鎌田 泰成, 前田 太佳夫, 小林 大記, 松田 武大 流体工学部門講演会講演論文集 2020 (0), OS09-08-, 2020

...However, the wind that flows into the wind turbine on the complex terrain is complicated....

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W E Banda-Barragán, F J Zertuche, C Federrath, J García Del Valle, M Brüggen, A Y Wagner Monthly Notices of the Royal Astronomical Society 486 (4), 4526-4544, 2019-04-13

...In contrast, mass loading into the wind is more efficient in compressive cloud models than in uniform or solenoidal models....

DOI PDF PDF 被引用文献3件 参考文献102件

Noguchi, So, Ueda, Hiroshi, Hahn, Seungyong, Ishiyama, Atsushi, Iwasa, Yukikazu Superconductor science and technology 32 (4), 045007-, 2019-04

...In this method, the inductance of a winding turn is calculated and then a screening current is estimated according to the magnetic field penetrating into the winding turn....

DOI HANDLE Web Site ほか3件 被引用文献5件 参考文献16件

Brian Greene, Antonio Segales, Tyler Bell, Elizabeth Pillar-Little, Phillip Chilson Sensors 19 (6), 1470-, 2019-03-26

...Additionally, an autopilot algorithm was developed for these platforms to face them into the wind during flight for kinematic wind estimations....

DOI Web Site 被引用文献1件

MA Yuanwei, DONG Bing, WANG Dezhong, TANG Xinhai, WU Siyuan Proceedings of the ... International Conference on Nuclear Engineering. Book of abstracts : ICONE 2019.27 (0), 2170-, 2019

...The oscillating airfoil device can inject turbulent energy into the wind tunnel, which is very effective for controlling the turbulence intensity....

DOI Web Site

Ke-Jung Chen, Takashi J. Moriya, Stan Woosley, Tuguldur Sukhbold, Daniel J. Whalen, Yudai Suwa, Volker Bromm The Astrophysical Journal 839 (2), 85-, 2017-04-18

...What fraction of the energy of the central engine go into the wind and the jet remain unclear....

DOI Web Site Web Site ほか2件 被引用文献2件 参考文献81件

粕谷 拓司, 前田 太佳夫, 鎌田 泰成, 河合 慶一郎, 星野 雄平 年次大会 2017 (0), J0540301-, 2017

...The upstream flow into the wind turbine bypasses in the vertical direction of the wind turbine as it approaches the wind turbine due to the thrust generated on the rotor blade and has a velocity component...

DOI Web Site

唐 偉康, 鈴木 博貴, 望月 信介 中国四国支部総会・講演会　講演論文集 2017.55 (0), K0415-, 2017

...Diffusion process is observed by CO₂ gas which was injected into the wind tunnel in front of the pyramids where is called stagnation zone....

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Togashi Junki, Mitobe Kazuhisa, Capi Genci Journal of Robotics and Mechatronics 28 (4), 509-522, 2016-08-20

...Small pulleys were incorporated into the winding drum to reduce friction between the tendon and the drum. A marionette-style two-link robot arm with compliant joints was prototyped....

DOI Web Site Web Site 被引用文献2件 参考文献24件

E. Tombesi Astronomische Nachrichten 337 (4-5), 410-416, 2016-05

...Some of these models have been directly compared to X‐ray spectra, providing important insights into the wind physics....

DOI Web Site Web Site 被引用文献2件

Sagar Prasad Parajuli, Ted M. Zobeck, Gary Kocurek, Zong‐Liang Yang, Georgiy L. Stenchikov Journal of Geophysical Research: Atmospheres 121 (4), 1776-1792, 2016-02-18

<jats:title>Abstract</jats:title><jats:p>Numerous parameterizations have been developed for predicting wind erosion, yet the physical mechanism of dust emission is not fully understood. Sandblasting …

DOI Web Site Web Site 被引用文献1件

Yukihisa Kogure, Katsufumi Sato, Yutaka Watanuki, Sarah Wanless, Francis Daunt Journal of Experimental Biology 219 (3), 311-318, 2016-02-01

...Shags always took off into the wind regardless of their intended destination and take-off duration was correlated negatively with wind speed....

DOI PDF Web Site 被引用文献4件

M. S. Pshirkov Monthly Notices of the Royal Astronomical Society: Letters 457 (1), L99-L102, 2016-01-20

...This luminosity amounts to ∼6 × 10−6 fraction of the total wind kinetic power and ∼1.6 × 10−4 fraction of the power injected into the wind–wind interaction region of this system....

DOI PDF 被引用文献1件

Shinsuke Okada, Takanori Uchida, Takashi Karasudani, Yuji Ohya Journal of Solar Energy Engineering 137 (3), 2015-06-01

...To overcome this disadvantage, we improved the mechanism in order to augment the velocity of the air which flows into the wind turbine....

DOI PDF 参考文献15件

柳嶋 慎一 土木学会論文集Ｂ２（海岸工学） 71 (2), I_667-I_672, 2015

波崎海岸における，1982年から2014年までの地形および底質粒径の現地調査結果をもとに，飛砂の実態，海岸の土砂収支におよぼす飛砂の寄与，実測飛砂量と飛砂量公式による計算結果との検討を行った．その結果，波崎海岸における飛砂量は，2006年10月に異常波浪が来襲した後で，10m³/m/年から16m³/m/年に増大し，海岸の土砂収支を考える上で，無視出来な…

DOI Web Site Web Site 参考文献7件

Kenneth A. Lachlan, Patric R. Spence, Xialing Lin, Maria Del Greco Communication Studies 65 (5), 500-518, 2014-10-23

DOI Web Site 被引用文献1件

Y. Bazilevs, A. Korobenko, X. Deng, J. Yan International Journal for Numerical Methods in Engineering 102 (3-4), 766-783, 2014-07-15

...the wind and FSI simulation of a vertical axis wind turbine....

DOI Web Site Web Site 被引用文献30件

Tran Dat Anh, Katsuchi Hiroshi, Yamada Hitoshi, Nishio Mayuko 構造工学論文集 Ａ 60A (0), 387-396, 2014

...Then, an investigation into the wind flow mechanism around the section, in the presence of flap(s) with various geometrical configurations, is conducted to clarify the significance of flap(s) in vortex-induced...

DOI Web Site

根布長 哲, 河野 孝昭, 木綿 隆弘, 木村 繁男, 小松 信義 動力・エネルギー技術の最前線講演論文集 : シンポジウム 2014.19 (0), 331-332, 2014

...the wind turbine rotor causes discrepancies between the manufacture's power curve and the power curve obtained from the measurements based on IEC61400-12-1, Ed.3....

DOI Web Site

Katja Friedrich, Stephanie Higgins, Forrest J. Masters, Carlos R. Lopez Journal of Atmospheric and Oceanic Technology 30 (9), 2063-2080, 2013-09-01

...It is correlated with high wind speeds and is consistently observed by stationary disdrometers but is not observed by articulating disdrometers (instruments whose sampling area is rotated into the wind...

DOI PDF 被引用文献7件

Y. Kawamura, T. Mizota Journal of Fluids Engineering 135 (10), 2013-08-06

...We think that successful measurements of various aerodynamic characteristics using this type of MSBS will stimulate the introduction of it into the wind tunnel experiments in small scale laboratories....

DOI PDF 被引用文献1件

Y. Kawamura, T. Mizota Journal of Dynamic Systems, Measurement, and Control 134 (4), 2012-05-07

...We think that these experimental results make the application of the MSBS into the wind tunnel experiment easier and can be the trigger to popularize it in small laboratories.</jats:p>...

DOI PDF 被引用文献1件

Peter Boumgarden, Jackson Nickerson, Todd R. Zenger Strategic Management Journal 33 (6), 587-610, 2012-04-04

<jats:title>Abstract</jats:title><jats:p>While sustainable high performance requires the capacity to simultaneously explore and exploit, the management literature is divided on the most feasible and …

DOI Web Site Web Site 被引用文献1件

丁 威, 中村 真奈, 田中 賢, 植松 康 風工学シンポジウム論文集 22 (0), 317-322, 2012

近年，スポーツ施設やイベント会場などの大空間構造が盛んに建設されている。大スパン構造物は，一般に面外剛性が小さくなるために固有振動数が低下し，変動風の共振効果により動的応答が増幅する。さらに，変形により風の流場が変化し，屋根の振動に依存した風力が新たに発生する。そして，このような風力は，大スパン構造物に用いられる軽い屋根に対しては影響が大きくなるのである。よって，本研究の目的は，曲面形状を有する…

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斎藤 拓, 船崎 健一, 谷口 英夫, 若松 宏史 年次大会 2012 (0), _J051011-1-_J051011-5, 2012

...On PIV measurements, seeding particles are inserted into the wind tunnel, and their motions are captured by high speed camera over the suction surface....

DOI Web Site

佐々木, 香菜子, 森保, 洋之, 清田, 誠良, 高東, 博視, Sasaki, Kanako, Moriyasu, Hiroshi, Kiyota, Nobuyoshi, Takatou, Hiromi 広島工業大学紀要. 研究編 45 297-304, 2011

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機関リポジトリ Web Site

山口 正隆, 畑田 佳男, 野中 浩一, 大福 学, 日野 幹雄 土木学会論文集Ｂ２（海岸工学） 67 (2), I_131-I_135, 2011

...The sea wind distributions given as the driving forces are estimated using a method which transforms the land-based measurement wind data into the wind data at sea or coastal stations and applies a spatial...

DOI

佐々木 香菜子, 森保 洋之, 清田 誠良, 高東 博視 広島工業大学紀要. 研究編 (45) 297-304, 2011

...the wind， a current of air rose from a courtyard（TUBONIWA）....

機関リポジトリ

江上 泰広, 飯島 由美, 浅井 圭介 日本機械学会論文集Ｂ編 76 (762), 259-265, 2010

...To enhance a thermal signature across the transition line, a sudden temperature step is introduced into the wind tunnel and global transition patterns on the cone model were clearly visualized....

DOI Web Site Web Site 参考文献19件

徳田 憲昭, 飯岡 大輔, 横水 康伸, 松村 年郎 電気設備学会誌 29 (5), 389-394, 2009

...In this paper，the suitable installation of the FCL into the wind park consisting of ten wind generators is investigated....

DOI Web Site 被引用文献1件 参考文献4件

藤本 晃司, 雪田 和人, 後藤 泰之, 一柳 勝宏, 大島 貴充, 林 二一, 飛 信夫, 菊池 碩明 動力・エネルギー技術の最前線講演論文集 : シンポジウム 2008.13 (0), 159-160, 2008

...The proposal system was introduced into the wind screen for the small truck, and the experiment was carried out using the air blower....

DOI Web Site

河合 弘泰, 川口 浩二, 大釜 達夫, 友田 伸明, 萩元 幸将, 中野 俊夫 海岸工学論文集 54 286-290, 2007

...The empirical model taking account of typhoon forwarding into the gradient wind equation and super gradient wind into the wind speed reductionc oefficientg ave the better wind speed variationw itht ime...

DOI

矢吹 英雄, 石黒 剛, 上野 道雄, 芳村 康男 The Journal of Japan Institute of Navigation 112 (0), 315-322, 2005

...Therefore it is recommended to set the approaching course toward the berth into the wind or before the wind....

DOI Web Site Web Site 被引用文献2件 参考文献12件

山城 賢, 吉田 明徳, 橋本 裕樹, 久留島 暢之, 入江 功 海洋開発論文集 20 653-658, 2004

The similarity law of the wind velocity in wave-overtopping experiments is not known. Then, in this study, the correspondence of the wind velocity in the wave-overtopping experiments to the one in …

DOI 被引用文献5件

高山 久明, 清水 健一, 山脇 信博, 合田 政次 The Journal of Japan Institute of Navigation 110 (0), 125-133, 2004

...Since the veteran sculler took a course beforehand which turned a little into the wind with estimating the driftage, he didn't need to correct the boat' course so often not like the unskilled sculler....

DOI Web Site Web Site 被引用文献6件 参考文献14件

H. Dupuis, C. Guerin, D. Hauser, A. Weill, P. Nacass, W. M. Drennan, S. Cloché, H. C. Graber Journal of Geophysical Research: Oceans 108 (C3), 8064-, 2003-03

...When the ship is heading into the wind (relative wind direction within ±38° of the bow), the airflow distortion leads to an overestimation of the drag coefficient, associated with a wind speed reduction...

DOI Web Site Web Site 被引用文献1件

Takane Yositake Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 72 (8), 1835-1838, 2003

...Phase slips are classified into the winding phase slip (PS<SUB>+</SUB>) after which a wavefront is added to the CDW, and the unwinding phase slip (PS<SUB>−</SUB>) after which a wavefront is removed....

DOI Web Site Web Site ほか1件 被引用文献3件 参考文献20件

J. P. Merrison, P. Bertelsen, C. Frandsen, P. Gunnlaugsson, J. M. Knudsen, S. Lunt, M. B. Madsen, L. A. Mossin, J. Nielsen, P. Nørnberg, K. R. Rasmussen, E. Uggerhøj Journal of Geophysical Research: Planets 107 (E12), 5133-, 2002-12

...Injection into the wind tunnel of an analogue dust from Salten Skov in Denmark allows simulation of the Martian aerosol....

DOI Web Site Web Site 被引用文献1件

J. T. Gosling, Pete Riley, D. J. McComas, V. J. Pizzo Journal of Geophysical Research: Space Physics 103 (A2), 1941-1954, 1998-02

...Finally, a CME may expand because it is ejected into the wind with an internal pressure that is greater than that of the surrounding wind....

DOI Web Site Web Site 被引用文献1件

R.M. Lang, George L. Blaisdell Annals of Glaciology 26 231-236, 1998

...The vortex fence was designed to be portable (unlike traditional jet or blower fences) and self-orienting into the wind to allow snow removal regardless of the wind direction....

DOI Web Site 被引用文献1件

Kimoto Masahide, Yoshikawa Ikuo, Ishii Masayoshi 気象集誌. 第2輯 75 (1B), 471-487, 1997

...The analyzed temperatures are continuously assimilated into the wind-driven OGCM. The atmospheric forcing is obtained from the operational numerical weather prediction system....

DOI NDLデジタルコレクション Web Site ほか1件 被引用文献2件 参考文献57件

大場 正昭 日本建築学会計画系論文報告集 418 (0), 11-19, 1990

...The vaporized oil is emitted into the wind tunnel flow from a stack. The smoke flow is visualized clearly by rapidly sweeping laser light sheet through the flow....

DOI Web Site Web Site 被引用文献1件

Jeffrey M. Forbes, Moshe Harel Journal of Geophysical Research: Space Physics 94 (A3), 2631-2644, 1989-03

...Possibilities for introducing further sophistication into the wind parameterization are discussed, as well as ramifications of the present study on the possible merging of the RCM with the NCAR TGCM to...

DOI Web Site Web Site 被引用文献2件

E. BURSELL Physiological Entomology 12 (2), 149-156, 1987-06

...Upwind flight in an odour plume was regularly preceded by a standing turn, the fly turning partly or completely into the wind before taking off in upwind flight....

DOI Web Site Web Site 被引用文献1件

木下 鈞一 学術講演梗概集. B, 構造I (1986) 59-60, 1986-07-25

日本建築学会

James F. Price, Robert A. Weller, Robert Pinkel Journal of Geophysical Research: Oceans 91 (C7), 8411-8427, 1986-07-15

...It is turned into the wind by the Coriolis force during early evening and is often erased by the following morning....

DOI Web Site Web Site 被引用文献22件

木下 鈞一 学術講演梗概集. B, 構造I (1985) 741-742, 1985-09-10

日本建築学会

木下 釣一 学術講演梗概集. 構造系 (59) 1063-1064, 1984-09-10

日本建築学会

Lynn M. Brodsky, Patrick J. Weatherhead Canadian Journal of Zoology 62 (7), 1223-1226, 1984-07-01

...The ducks preferentially faced toward the sun and into the wind, but when these were in opposite directions they faced the sun only when wind speed was low. </jats:p>...

DOI Web Site 被引用文献1件

木下 釣一 学術講演梗概集. 構造系 (58) 2417-2418, 1983-09-08

日本建築学会

E. R. Baylor, M. B. Baylor, Duncan C. Blanchard, Lawrence D. Syzdek, Curtis Appel Science 198 (4317), 575-580, 1977-11-11

<jats:p>Bubbles in the sea surf adsorb and carry viruses to the surface where they are propelled into the air on tiny jets of seawater when the bubble bursts. The ejected jets become tiny drops of …

DOI Web Site 被引用文献1件

Elizabeth A. M. Frost Annals of Otology, Rhinology & Laryngology 85 (5), 618-624, 1976-09

...The first and longest period (covering roughly 3,000 years from 1500 BC to 1500 AD) begins with references to incisions into the “wind pipe” in the Ebers Papyrus and the Rig Veda....

DOI Web Site 被引用文献2件

後藤 共子, 長野 正満, 山口 正博 繊維学会誌 32 (2), T80-T82, 1976

...The cooling effect was examined by spouting the ice water into the winding filament in the pyrex glass conjugated melt spinning of stainless steel....

DOI Web Site

糸井 宇生 日本舶用機関学会誌 6 (12), 965-980, 1971

...The transient currents flow into the windings of the induction motors when electric sources are suddenly applied to the motors....

DOI

宇田川 武俊, 小田 桂三郎 日本作物学会紀事 36 (2), 192-197, 1967

...Plants grown in pots were carried into the wind tunnel with wind velocities of 9 and 13 m/sec for 10 and 20 min....

DOI Web Site 被引用文献1件

山口 裕一郎, 小林 裕 日本航海学会誌 37 (0), 49-54, 1967

...In this way we can easily find the long line after we have drifted beyond its end and even lost sight of it because we must necessarily meet with the implement if we sail into the wind from there....

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TAKESADA Yoshihito Ｊｏｕｒｎａｌ　ｏｆ　ｇｅｏｍａｇｎｅｔｉｓｍ　ａｎｄ　ｇｅｏｅｌｅｃｔｒｉｃｉｔｙ 13 (1-2), 54-60, 1961

...When the value of the density-variation reaches about 10^-8gm/cm³ the wave form of the sound will be transformed into the wind at the altitude of about 90km....

DOI

J. M. HIRST Annals of Applied Biology 39 (2), 257-265, 1952-06

...<jats:p>A suction trap has been made in which the spores entering a narrow orifice, directed into the wind, are impacted on a Vaseline‐coated microscope slide moved across the orifice at 2 mm./hr....

DOI Web Site Web Site 被引用文献2件

Kennedy Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences 235 (625), 163-290, 1951-05-31

...the wind as long as they can make headway but to turn aside and commonly to turn right round and fly with the wind when they can no longer make headway and do not settle....

DOI Web Site 被引用文献1件

本多 茂男, 齋藤 克巳 鋳物 21 (4), 19-22, 1949

...<br>  (1) O₂ is not to be sent into the wind box. <br>If we send O so much as to spare the coke, a large elimination of Si will take place without fail....

DOI