検索結果 77 件

矢野 智昭, 坂間 清子, 金 俊完, 松本 洋一, 尾形 秀樹 日本機械学会誌 126 (1257), 36-40, 2023-08-05

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中谷 達行, 逢坂 大樹 Journal of Economic Maintenance Tribology, 潤滑経済 675 17-21, 2021

中谷 達行, 逢坂 大樹 潤滑経済 675 17-21, 2021

長﨑 あかり, 山口 大介, 脇元 修一, 神田 岳文 機素潤滑設計部門講演会講演論文集 2021.20 (0), 2103-, 2021

<p>Actuators that drive in extreme environment such as high or low temperature environment and radiation environment has been researched. The actuators are expected to be contribute to various …

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藤原 涼雅, 伊藤 光生, 成田 幸仁, 藤井 正浩, 風間 俊治, 長船 康裕, 増山 知也 機素潤滑設計部門講演会講演論文集 2021.20 (0), 1105-, 2021

<p>Since traction drives need high contact force to transmit power, high contact pressures arise at the points of contact between rollers. These pressures cause failure through rolling contact …

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イ ウク, 田 偉航, 脇元 修一, 神田 岳文, 山口 大介 機素潤滑設計部門講演会講演論文集 2021.20 (0), 2102-, 2021

<p>In this study, we are developing a flat-string type integrated artificial muscle (FIAM) that consists of thin McKibben-type artificial muscles by a flat-string string-making machine. The FIAM has …

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脇元 修一, 後藤 桂輔, 大村 健人, 神田 岳文 機素潤滑設計部門講演会講演論文集 2018.18 (0), 2B3-1-, 2018

McKibben artificial muscle is a pneumatic actuator with high compliance and large output weight ratio. However, conventional drive control systems of the actuator are large size and heavy weight due …

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大宮 祐也, 藤井 正浩, 真鍋 和暉, 朱 万玉 機素潤滑設計部門講演会講演論文集 2018.18 (0), 2B1-4-, 2018

Since a scatter in axial bolt force exists in assembling the pipe flange connections, it is important to understand the behavior of scatter in axial bolt force of pipe flange connection. In this …

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古川 匠太, 脇元 修一, 神田 岳文, 萩原 弘貴 機素潤滑設計部門講演会講演論文集 2018.18 (0), 2B3-3-, 2018

Octopus arms that do not have a skeleton and mostly consist of muscles are flexible and can move with multiple degrees of freedom. In this study, we have developed a flexible manipulator that …

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石田 幹久, 藤井 正浩, 石田 浩規 中国四国支部総会・講演会　講演論文集 2017.55 (0), K0806-, 2017

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藤井 正浩, 渡辺 悠太 中国四国支部総会・講演会　講演論文集 2015.53 (0), _304-1_-_304-2_, 2015

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菱川 貴雄, 鈴森 康一, 脇元 修一 年次大会 2014 (0), _S1110501--_S1110501-, 2014

The works at high places are dangerous for human. So various types of wall climbing robots with adhesion device have been studied. Some wall climbing robots use passive adsorption devices become …

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下川 一幸, 脇元 修一, 鈴森 康一, 森重 佳久 年次大会 2014 (0), _S1110504--_S1110504-, 2014

Several handling technologies for droplets and micro objects by controlling surface tension have been reported. The purpose of this study is to develop a novel handling method for droplet using …

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筒井 法子, 谷口 浩成, 脇元 修一 年次大会 2014 (0), _S1110302--_S1110302-, 2014

With aging society, the number of bedridden people is increasing. Contracture in the joint of bedridden person occurs and physical therapists try to prevent contracture by rehabilitation. However, …

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三隅 潤平, 鈴森 康一, 尾崎 直人, 山本 明菜, 神田 岳文 年次大会 2014 (0), _S1110301--_S1110301-, 2014

Pneumatic actuators have been widely utilized in various fields because of their advantages of low cost, safety, and high compliance. However, pneumatic systems need many air supply lines from a …

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松岡 大樹, 鈴森 康一, 山田 嘉昭 機素潤滑設計部門講演会講演論文集 2014.14 (0), 131-132, 2014

Abstract: Manipulators which can be driven in high temperature environments have great possibilities of applications. Ordinary actuators are driven with functional materials, for example, …

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關 正憲, 山西 利幸, 西澤 誠二, 藤井 正浩 機素潤滑設計部門講演会講演論文集 2014.14 (0), 59-62, 2014

In this study, case-hardened steel rollers with an effective case-hardened depth of 2 mm were fatigue-tested using a roller testing machine in order to elucidate their rolling contact fatigue life. …

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松岡 大樹, 鈴森 康一 機素潤滑設計部門講演会講演論文集 2012.12 (0), 65-66, 2012

In high temperature environment, it is difficult to use functional materials. Because functional materials a decrease their functional performance or lose their function in those environments. On …

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關 正憲, 藤井 正浩, 吉田 彰 機素潤滑設計部門講演会講演論文集 2012.12 (0), 103-106, 2012

In this study, sintered and powder-forged rollers and gears with different densities and nickel contents were fatigue-tested using a roller testing machine and a gear testing machine in order to …

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關 正憲, 乙武 慶樹, 松崎 敦史, 清水 一郎, 藤井 正浩 中国四国支部総会・講演会　講演論文集 2012.50 (0), 51601-51602, 2012

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