Search Results 1-20 of 207

  • Shock Waves in Nonlinear Granular Chain with Viscosity under Hertz Contact

    Liang Tao , Zhu Xiao-Lu , Meng Zhao-Cang , Duan Wen-Shan , Yang Lei

    Journal of the Physical Society of Japan 88(3), 034002-034002, 2019-03-15

    DOI 

  • Evaluation of the Adhesive Strength on High Viscosity CyanoacrylateAdhesive Resin Using Developed Interfacial Area Ratioof the Scale-limited Surface(Sdr)  [in Japanese]

    MIZUKURE Wataru , KOSUGI Miyuki , YOSHIDA Shun , KAWABATA Yasusuke , SUGIBAYASHI Toshio

    <p>単純重ね合せ接着継手の接着面の表面性状が高粘度シアノアクリレート接着剤の接着強度に及ぼす影響について実験的に調べた。接着面はショットブラスト加工時の投射材の形状とその粒径を変化させ,その表面性状の形態は投射材の転写面とした。三次元表面性状パラメータの中から,特に,展開面積比( Sdr) に注目し,実際の接着面積とぬれ張力及び接着強度との関係性について調べた。これらの結果より,ショ …

    Journal of The Adhesion Society of Japan 55(1), 20-25, 2019

    J-STAGE 

  • Basic study on load-carrying characteristic and noise characteristic of bush chain:(Effect of lubricant kinematic viscosity)  [in Japanese]

    INDA Kohei , ITAGAKI Takayoshi , TAKAHASHI Mikio , TAKAHASHI Hideo

    … The bush chain is one of types, and it consists of pins, bushes, inner plates, outer plates, and joint links. … The purpose of this basic study is to examine the effect of lubricant kinetic viscosity. … There data obtained by the difference in kinematic viscosity of the lubricant. …

    The Proceedings of Mechanical Engineering Congress, Japan 2018(0), S1120402, 2018

    J-STAGE 

  • Friction characteristics between UHMWPE/CoCrMo in synovial fluid  [in Japanese]

    SHINMORI Hironori , MORITA Takehiro , YAMAGUCHI Tetsuo , SAWE Yoshinori

    … <p>To gain the understanding of in vivo friction and wear behavior of implanted joint prosthesis, we carried out the pin on plate reciprocating sliding tests. … And each lubricant was measured viscosity. … HA decreased CoF and increased viscosity. …

    The Proceedings of Mechanical Engineering Congress, Japan 2018(0), J0260104, 2018

    J-STAGE 

  • Association of viscosity super-solutions with non-smooth stochastic Lyapunov functions  [in Japanese]

    Nishimura Yuki , Hoshino Kenta

    Proceedings of the Japan Joint Automatic Control Conference 61(0), 750-753, 2018

    J-STAGE 

  • Development of Assistive Device with Variable Viscoelastic Joint:—Effect of Viscoelasticity on Human Movement and Proposal of Viscoelastic Controller—  [in Japanese]

    Iikawa Shingo , Okui Manabu , Suzuki Ryuji , Yamada Yasuyuki , Nakamura Taro

    … Our study has proposed an assisting system that the torque, angle, and the viscoelasticity of the joint are variable because the human muscle has the characteristic of variable viscoelasticity. … This system consists of antagonized muscle that the stiffness is variable and magneto-rheological fluid brake that the viscosity is variable. … We have proposed the assisting method by changing the viscoelasticity of the device joint according to the viscoelasticity of wearer's muscle. …

    Journal of the Robotics Society of Japan 36(8), 567-575, 2018

    J-STAGE 

  • Basic study on load-carrying characteristics of bush chain:(Effect of lubricant kinematic viscosity)  [in Japanese]

    INDA Kohei , ITAGAKI Takayoshi , TAKAHASHI Mikio , TAKAHASHI Hideo

    … The bush chain is one of types, and it consists of pins, bushes, inner plates, outer plates, and joint links. … The purpose of this basic study is to examine the effect of lubricant kinematic viscosity. … The data obtained by the difference in kinematic viscosity of the lubricant. …

    The Proceedings of Conference of Kanto Branch 2018.24(0), GS0701, 2018

    J-STAGE 

  • Measurement of capacitances of the activated carbon using Shuchu waste for Electric double layer capacitor by organic electrolytes  [in Japanese]

    熊本 貴 , 田島 大輔 , 熊谷 誠治

    … This factor was considered from the ion diameter of cation, viscosity and conductivity in solvent. …

    Record of Joint Conference of Electrical and Electronics Engineers in Kyushu 2017(0), 523-523, 2017

    J-STAGE 

  • Examination of the additive having high viscosity to restrain the sulfation of the lead-acid battery  [in Japanese]

    渡邊 龍 , 田島 大輔 , 関谷 勝幸

    <p>多くの用途に利用される鉛蓄電池であるが,使い続けていると主に負極の鉛が硫酸と反応し,硫酸鉛を生成するサルフェーションという現象が発生する。生成された硫酸鉛は最終的に硬質化し,導電性を低下させ,寿命を迎えさせる大きな要因となっている。本研究では化学的方法から添加剤を用いて,硫酸鉛を分解し,劣化を抑制することが目的である。交流インピーダンス法から内部抵抗を測定し,CV法から電流と電位 …

    Record of Joint Conference of Electrical and Electronics Engineers in Kyushu 2017(0), 41-41, 2017

    J-STAGE 

  • Influence of High-Molecular Weight Polysaccharide on Lubrication in Natural Joint  [in Japanese]

    Yoshioka Riku , Nakashima Yuta , Nakanishi Yoshitaka

    … <p>In this study, the influences of Hyaluronic acid (HA) and Aphanothece sacrum polysaccharide (ASP) on lubrication in natural joint were investigated. … ASP is the same high-molecular weight polysaccharide which plays an important role in biological joint lubrication such as HA and chondroitin sulfate. … The viscosity characteristics of HA and ASP solutions were measured by using a cone-plate viscometer. …

    Journal of Life Support Engineering 29(3), 88-93, 2017

    J-STAGE  Ichushi Web 

  • Stability Index and Compressive Viscosity of Snow during Short-term Heavy Snowfalls Brought by the Low Pressure  [in Japanese]

    Takahashi Wataru , Matsushita Hiroki , Harada Yusuke , Matsuzawa Masaru

    Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research 2017(0), 220, 2017

    J-STAGE 

  • Smart Mechanics for Fusion of Soft and Rigid Robotics  [in Japanese]

    Mochiyama Hiromi , Yagi Keisuke , Hassan Modar , Hsiao Kaiwen , Ando Mitsuhito , Ejiri Keita , Aiyama Yasumichi , Suzuki Kenji

    … The developed semi-passive components have the ability to change their apparent stiffness and viscosity; … Combined with the investigation of human ankle joint impedance, we also developed a smart orthosis to assist persons with drop-foot condition. …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2017(0), 2A2-L01, 2017

    J-STAGE 

  • Characterization of Hot Water Extract from <i>Nostochopsis </i>sp<i>. </i>and Effects of this Extract on Blood Glucose Levels in Rats  [in Japanese]

    Tanioka Yuri , Bito Tomohiro , Takeuchi Takashi , Takenaka Hiroyuki , Yamaguchi Yuji , Furusho Tadasu , Ishida Hiroshi , Watanabe Fumio

    <p>食用藍藻ノストコプシス(<i>Nostochopsis </i>sp.)から熱水抽出物を調製し,化学的および生理的な特徴を明らかにした.調製した熱水抽出物は,炭水化物(約52.3g/100g乾燥重量)が主要な成分であり,そのほとんどが水溶性食物繊維であった.調製した水溶性食物繊維の構成糖は中性糖(約51.2g/100g乾燥重量)と酸性糖(約24.3g/10 …

    Nippon Shokuhin Kagaku Kogaku Kaishi 64(1), 38-42, 2017

    J-STAGE  Ichushi Web 

  • 1F34 Friction and Micro-Structural Properties of Rabbit Knee Joint Cartilage  [in Japanese]

    TODOH Masahiro , UWAMINO Yoshiaki , TADANO Shigeru

    … Microscopic structure of articular cartilage, including collagen and proteoglycans, is believed to provide a major impact on the low-friction functionality of the joint. … Osteoarthritis is degenerative joint disease and might reduce joint function. … The method to evaluate the function of knee joint is required for the use of treatment. …

    The Proceedings of the Bioengineering Conference Annual Meeting of BED/JSME 2016.28(0), _1F34-1_-_1F34-5_, 2016

    J-STAGE 

  • Influence of molecular structure of solvent on the solidification speed of cooling storage material  [in Japanese]

    遠藤 恵介 , 大河 誠司 , 宝積 勉

    空気調和・冷凍連合講演会講演論文集 Proceedings of Japanese Joint Conference on Air-conditioning and Refrigeration (Tokyo) 49, 4p, 2015-04-15

  • Dependence of the Viscosity on the Partial Discharge Phenomenon and the Partial Discharge Current Pulse Waveform in Silicone Oil  [in Japanese]

    吉田 圭佑 , 友枝 渉 , 大塚 信也

    筆者らはこれまで、UHF法の高度化や放電物理現象の理解を目的とし、超広帯域の部分放電電流パルス波形の測定ができるSHF_PDPW装置を構築し、同装置を用いて鉱油やシリコーン油中のPD電流パルス波形を詳細に検討している。本論文では、粘性の相違がシリコーン油中部分放電電流パルス波形や部分放電特性に及ぼす影響について検討をした。

    Record of Joint Conference of Electrical and Electronics Engineers in Kyushu 2015(0), 426-426, 2015

    J-STAGE 

  • Geology, petrology and magma process of Ishikoshi Andesite in northern Miyagi Prefecture, NE Japan  [in Japanese]

    SATO Kei , ISHIWATARI Akira

    … In comparison to other lava flows which have platy joints in Japan, it is possible that less anisotropic crystals, low eruption temperature (high viscosity) and/or large phenocryst size have prevented Ishikoshi Andesite from formation of foliation along which platy joints develop in the lava.<br> …

    Japanese Magazine of Mineralogical and Petrological Sciences 44(3), 155-170, 2015

    J-STAGE 

  • Immobilization and Disuse Syndrome  [in Japanese]

    SONODA Shigeru

    … Additionally, we must consider the contribution of muscle to the limitation of joint angle after immobilization. … Both elasticity and viscosity increase. …

    The Japanese Journal of Rehabilitation Medicine 52(4-5), 265-271, 2015

    J-STAGE  Ichushi Web 

  • Effects of the cylinder wake in a freestream on joint velocity statistics of a turbulent boundary layer  [in Japanese]

    TAKIZAKI Takao , HIRUTA Kousuke , NAGATA Kouji , SAKAI Yasuhiko , ITO Yasumasa

    … Effects of the cylinder wake in a freestream on joint velocity statistics of a turbulent boundary layer over a flat plate are investigated by means of wind tunnel experiments. … is the kinematic viscosity. …

    Transactions of the JSME (in Japanese) 81(821), 14-00582-14-00582, 2015

    J-STAGE 

  • 1P1-T04 Throwing experiment by variable viscoelasticity joint manipulator using pneumatic artificial muscles and MR-brake  [in Japanese]

    NAGAYAMA Takahiro , ISHIHARA Hikaru , TOMORI Hiroki , NAKAMURA Taro

    … Therefore, in this study, we developed a manipulator with a 2-DOF variable viscoelastic joint using a straight-fiber-type artificial muscle and magnetorheological (MR) brake. … In this paper, it confirmed utility of a simple model of 2-DOF variable viscoelastic manipulator constructed and the viscosity control of the apparent by MR brakes. …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2015(0), _1P1-T04_1-_1P1-T04_4, 2015

    J-STAGE 

Page Top