Presentations -
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Evaluation for Propulsion Performance of Bicycle with Gear Crank Containing Silicone Rubber
Mahiro Motomura, Yasuhiro Bonkobara, Wataru Kai, Ryuusuke Kawamura, Shigeki Tomomatsu, Yoichiro Hamamoto, Makiko Hamamoto
2025.3.5
Event date: 2025.3.5
Language:Japanese Presentation type:Oral presentation (general)
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Evaluation of power generation characteristics of two-stage diamond-shaped mechanism harvester using PZT stack International conference
Reo UCHIYAMA, Yusaku YOSHIZAKO, Ryo IWAMOTO, Ryuusuke KAWAMURA
14th Asia-Pacific Conference on Fracture and Strength (九州大学) 2024.11.27 日本機械学会材料力学部門
Event date: 2024.11.25 - 2024.11.29
Language:English Presentation type:Oral presentation (general)
Venue:九州大学
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Fabrication of Composite Material Sheets from High Density Polyethylene/Microencapsulated Paraffin and Their Heating and Cooling Test International conference
Soma ORIMOTO, Koshi TORIHARA, Yasutaka KAI, Ryuusuke KAWAMURA
14th Asia-Pacific Conference on Fracture and Strength (九州大学) 2024.11.27 日本機械学会材料力学部門
Event date: 2024.11.25 - 2024.11.29
Language:English Presentation type:Oral presentation (general)
Venue:九州大学
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Damped Forced Bending Vibration of a Vibration Power Generation Element under Base Excitation International conference
Yusaku YOSHIZAKO, Ryoya MIYASAKA, Ryuusuke KAWAMURA
14th Asia-Pacific Conference on Fracture and Strength (九州大学) 2024.11.27 日本機械学会材料力学部門
Event date: 2024.11.25 - 2024.11.29
Language:English Presentation type:Oral presentation (general)
Venue:九州大学
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Forecasting Mango Crop Yield in Miyazaki using Long-Short Term Memory - Consideration of Climate Factors for Better Forecasting -
Izzati Ulinnuha Arini Robbil, SAKAMOTO Makoto, MASUYA Ken, KAWAMURA Ryuusuke, Lutfi Musthofa
2024年度(第77回) 電気・情報関係学会九州支部連合大会
Event date: 2024.9.26 - 2024.9.27
Language:English Presentation type:Oral presentation (general)
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Mechanical characteristics of bicycle gear crank containing silicone rubber
Wataru Kai, Yasuhiro Bonkobara, Ryosuke Koga, Ryuusuke Kawamura, Shigeki Tomomatsu, Yoichiro Hamamoto, Makiko Hamamoto
2024.3.7
Event date: 2024.3.7
Language:Japanese Presentation type:Oral presentation (general)
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Effect of inner radius on energy storage characteristics and stiffness of elastic hollow cylinders subjected to oppositely distributed compressive loads
Riku Furuno, Ryuusuke Kawamura, Yasuhiro Bonkobara, Shigeki Tomomatsu, Yoichiro Hamamoto, Makiko Hamamoto
2023.9.27
Event date: 2023.9.27 - 2023.9.29
Language:Japanese Presentation type:Oral presentation (general)
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Bending vibration analysis of a piezoelectric bimorph cantilever beam under base excitation (Mod analysis of a piezoelectric bimorph cantilever beam under base excitation
Yusaku Yoshizako, Ryuusuke Kawamura,
2023.9.28
Event date: 2023.9.27 - 2023.9.29
Language:Japanese Presentation type:Oral presentation (general)
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小型振動試験装置を用いたバイモルフ圧電エネルギハーベスタの発電特性の考察
由迫優作,福山みさき,岩本凌,河村隆介
日本機械学会 九州支部 九州学生会 第54回 学生員 卒業研究発表講演会 (九州大学) 2023.3.3 日本機械学会材料力学部門
Event date: 2023.3.3
Language:Japanese Presentation type:Oral presentation (general)
Venue:九州大学
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対向分布荷重を受ける中空円筒の平面弾性挙動
古野璃玖,浜元陽一郎,浜元真規子,盆子原 康博,友松重樹,西片奈保子,河村隆介
日本機械学会 九州支部 九州学生会 第54回 学生員 卒業研究発表講演会 (九州大学) 2023.3.3 日本機械学会材料力学部門
Event date: 2023.3.3
Language:Japanese Presentation type:Oral presentation (general)
Venue:九州大学
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弾性体内蔵スプロケットを搭載した自転車の動解析
生越奎太朗,盆子原康博,古賀涼介,河村隆介,友松重樹,浜元陽一郎,浜元真規子
日本機械学会 九州支部 九州学生会 第54回 学生員 卒業研究発表講演会 (九州大学) 2023.3.3 日本機械学会材料力学部門
Event date: 2023.3.3
Language:Japanese Presentation type:Oral presentation (general)
Venue:九州大学
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飼料タンク用洗浄・遮熱塗装ロボットの開発―超音波センサーによる距離測定のスプレー塗装への利用―
上山翔大,池山貴大,河村隆介
日本機械学会 九州支部 九州学生会 第54回 学生員 卒業研究発表講演会 (九州大学) 2023.3.3 日本機械学会材料力学部門
Event date: 2023.3.3
Language:Japanese Presentation type:Oral presentation (general)
Venue:九州大学
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飼料タンク用洗浄・遮熱塗装ロボットの開発―運動速度向上のためのロボット駆動系の設計―
池山貴大,上山翔大,河村隆介
日本機械学会 九州支部 九州学生会 第54回 学生員 卒業研究発表講演会 (九州大学) 2023.3.3 日本機械学会材料力学部門
Event date: 2023.3.3
Language:Japanese Presentation type:Oral presentation (general)
Venue:九州大学
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酪農畜舎屋根遮熱塗装による乳量の予測精度の向上
UMMI UMAIRAH BINTI ZURIN,三船滉季,村社英秋,荻原英範,須﨑哲也,河村隆介
日本機械学会 九州支部 九州学生会 第54回 学生員 卒業研究発表講演会 (九州大学) 2023.3.3 日本機械学会材料力学部門
Event date: 2023.3.3
Language:Japanese Presentation type:Oral presentation (general)
Venue:九州大学
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Furuno Riku, KAWAMURA Ryuusuke, BONKOBARA Yasuhiro, TOMOMATSU Shigeki, Hamamoto Yoichiro, Hamamoto Makiko
The Proceedings of the Materials and Mechanics Conference 2023 The Japan Society of Mechanical Engineers
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Elastic Behavior and Elastic Strain Energy of a Hollow Circular Cylinder built in a Sprocket
KAWAMURA Ryuusuke
2022.9.27
Event date: 2022.9.26 - 2022.9.28
Language:Japanese Presentation type:Oral presentation (general)
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Power Generation Characteristic Due to Flexural Vibration of a Cantilever Beam using Piezoelectric Materials
Ryoya MIYASAKA, Misaki FUKUYAMA, Ryuusuke KAWAMURA
2022.3.9
Event date: 2022.3.9
Language:Japanese Presentation type:Oral presentation (general)
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Elastic Behavior and Elastic Strain Energy of a Hollow Circular Cylinder built in a Sprocket
KAWAMURA Ryuusuke
The Proceedings of the Materials and Mechanics Conference 2022 The Japan Society of Mechanical Engineers
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ウシの暑熱ストレス軽減対策について
須崎 哲也,松尾 麻未,北野 典子,河村 隆介
宮崎大学産学・地域連携センター第28回技術・研究発表交流会
Event date: 2021.9.29 - 2021.10.6
Language:Japanese Presentation type:Oral presentation (general)
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Simulation of Thermal Environment Estimation inside Barn for Improvement in Livestock Productivity International conference
Masato TODA, Dai ISHIBASHI, Masaru AIKAWA, Hideaki MURAKOSO, Hidenori OGIWARA, Ryuusuke KAWAMURA
The 7th Asian Conference on Mechanics of Functional Materials and Structures (ACMFMS2020+1) (Online) Tohoku University
Event date: 2021.3.13 - 2021.3.15
Language:English Presentation type:Oral presentation (general)
Venue:Online
The purpose of this study is to examine the effectiveness of coating the barn roof with high solar reflectant paint called heat shielding paint as a measure against heat, and to establish the method to estimate thermal environment inside the barn using simulation software TRNSYS. Time transition of air temperature inside the barn where roof is coated with heat shielding paint has been predicted by simulation. Comparing the numerical result by simulation and the measured result by practical test, we have confirmed that it is possible to predict time transition of air temperature and daily maximum air temperature inside the barn.