Technology for Intelligent Ship Structures by using Smart Materials

利用智能材料的智能船舶结构技术

• 批准号: 23656548
• 负责人: WADA Taishi
• 金额: $ 2.5万
• 依托单位: Yokohama National University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-23656548/
• 关键词: 船舶海洋工学材料; 構造力学; インテリシ゛ェント構造; 機能性材料; 総合工学; 船舶海洋工学; 材料・構造力学; ｲﾝﾃﾘｼﾞｪﾝﾄ構造

In ship structures, it is very useful to innovate the intelligent structures in which the sensors can detect the signs and the actuators can actively change the structural materials. By using the smart materials, lots of specimens and small models are manufactured and then the following technologies are developed. (1) In-site monitoring of structural safety in the outer shell of ships, i.e. health monitoring, (2) exhaust heat recovery system by regenerative control to get electric energy using Peltier element, (3) Passive control of ship vibration and recovery system to earn electricity by using Piezo element, (4) Structural shape change of bow of the boat, i.e. morphing technology, (5) Simplifying method of the complicated electric motor mechanism by alternative way due to smart materials, and so on.

在船舶结构中，创新传感器可以检测迹象的智能结构并可以积极更改结构材料非常有用。通过使用智能材料，制造了许多标本和小型型号，然后开发了以下技术。 (1) In-site monitoring of structural safety in the outer shell of ships, i.e. health monitoring, (2) exhaust heat recovery system by regenerative control to get electric energy using Peltier element, (3) Passive control of ship vibration and recovery system to earn electricity by using Piezo element, (4) Structural shape change of bow of the boat, i.e. morphing technology, (5) Simplifying method of the complicated electric motor mechanism by alternative way due to smart材料等等。

项目成果

進化する誘電エラストマー人工筋肉-省エネルギーアクチュエーターおよび高効率発電素子の可能性-

不断发展的介电弹性体人工肌肉 - 节能执行器和高效发电元件的可能性 -

• 发表时间: 2012
• 期刊: PETROTECH
• 作者: 千葉正毅,和氣美紀夫,和田大志

進化する誘電エラストマー人工筋肉 ─省エネルギーアクチュエーターおよび高効率発電素子の可能性─

不断进化的介电弹性体人造肌肉─节能执行器和高效发电元件的可能性─

• 发表时间: 2012
• 期刊: PETROTECH
• 作者: Sunada,S. and Hayakawa,M.;千葉正毅，和氣美紀夫，和田大志
• 通讯作者: 千葉正毅，和氣美紀夫，和田大志

Electric Generators using Dielectric Elastomers driven by Propeller Screw in Water Flow

水流中螺旋桨驱动的介电弹性体发电机

• 发表时间: 2012
• 作者: 藤本晋嗣;安田 茂;横田久美子;田川雅人;Taishi WADA
• 通讯作者: Taishi WADA

Innovative Electric Generators using Dielectric Elastomers driven by Karman Vortex in Water Flow

使用水流中卡门涡流驱动的介电弹性体的创新发电机

• 发表时间: 2012
• 作者: 岩階章;井上史博;松本和真;田原弘一;長田泰一;増田井出夫;野川雄一郎;Taishi WADA
• 通讯作者: Taishi WADA

Consistent ocean wave energy harvesting using electroactive polymer (dielectric elastomer) artificial muscle generators

• DOI: 10.1016/j.apenergy.2012.10.052
• 发表时间: 2013-04-01
• 期刊: APPLIED ENERGY
• 影响因子: 11.2
• 作者: Chiba, S.;Waki, M.;Ikoma, T.
• 通讯作者: Ikoma, T.