呂 仁国ル レンゴ |
---|
所属学部・学科等
- システム理工学部 機械工学科
職名 (資格)
- 教授 2022年 4月 1日
出身学校・専攻
- 物理化学 1998年 卒業
出身大学院・研究科
- 修士課程 固体潤滑 2001年 修了
- 岩手大学博士課程 工学研究科物質工学 2009年 修了
取得学位
- 博士(工学) 2009年 3月 岩手大学
ホームページ・メール
- ホームページアドレス:https://wps.itc.kansai-u.ac.jp/lmdt
専門分野
専門分野 | キーワード |
---|---|
設計工学・機械要素・トライボロジー | |
機能材料・デバイス |
研究課題
現在の研究課題名 | 機能性潤滑薄膜のトライボロジー |
---|---|
研究態様 | |
研究期間 | |
研究制度 | |
キーワード | |
研究分野 | |
研究テーマ概要 |
現在の研究課題名 | トライボケミストリー |
---|---|
研究態様 | |
研究期間 | |
研究制度 | |
キーワード | |
研究分野 | |
研究テーマ概要 |
現在の研究課題名 | 超低摩擦システムの創成 |
---|---|
研究態様 | |
研究期間 | |
研究制度 | |
キーワード | |
研究分野 | |
研究テーマ概要 |
所属学会
所属学会・団体名 | 役職名 (役職在任期間) |
---|---|
トライボロジー学会 | |
日本機械学会 |
0
研究業績
論文Alkylated Polyphenyl Ethers as High-Performance Synthetic Lubricants査読有国内共著Renguo Lu, Hiroshi Tani, Shinji Koganezawa, Mayayuki HataLubricants10, 275 (2022)2022年10月 ~2022年10月
国際学会EFFECT OF ELECTRIC CURRENT ON FRICTION BEHAVIOR OF LUBRICANT MOLECULESRenguo Lu, Kazufumi Kontani, Hiroshi Tani, Shohei Kawada, Shinji Koganezawa,Norio Tagawa2022 JSME-IIP/ASME-ISPS Joint International Conference on Micromechatronics for Information and Precision Equipment (MIPE2022)2022年8月 29日~2022年8月 31日2022 JSME-IIP/ASME-ISPS Joint International Conference on Micromechatronics for Information and Precision Equipment (MIPE2022)Nagoya
論文Effective Elastic Moduli of Magnetic Disks with Molecularly Thin Liquid Lubricant Films Determined using Ar-Gas Cluster Ion Beam査読有学術雑誌Hiroshi Tani, Renguo Lu, Shinji Koganezawa, Norio TagawaTribology Onlinevol17, No.1, 32-432022年2月
論文Evaluating the Elastic Moduli of Ultra-Thin Liquid Perfluoropolyether Lubricant Films on Diamond-Like Carbon Films Using Ar-Gas Cluster Ion Beams査読有学術雑誌Hiroshi Tani, Renguo Lu, Shinji Koganezawa, Norio TagawaTribology Online16, 4: 309-3162021年12月
論文Magnetostrictive vibration sensor for a self- powered structural health monitoring system査読有学術雑誌Shinji Koganezawa, Tomotake Ishii, Hiroshi Tani, Renguo Lu, Norio TagawaJSME Journal of Advanced Mechanical Design, Systems, and ManufacturingVol. 16, No. 1, JAMDSM00102021年12月
論文Electric field effect on friction coefficient of diamond-like carbon film heated by laser irradiation査読有学術雑誌Hiroshi Tani, Yuki Izutani, Renguo Lu, Shinji Koganezawa, Norio TagawaTribology Letters69: 1032021年9月
論文Investigation of mechanism of smear formation from diamond-like carbon films on heating査読有Hiroshi Tani, Renguo Lu, Shinji Konagezawa, Norio TagawaMicrosystem Technologies27: 2243-22552021年6月
論文Experimental study on smear characteristics upon laser heating in air and helium in heat-assisted magnetic recording査読有Norio Tagawa、Hiroshi Tani,Shinji Koganezawa,Renguo LuIEEE Transactions on Magnetics57: 32004052021年2月
論文Effect of diamond-Like carbon coating on preventing the ingress of hydrogen into bearing steel査読有Renguo Lu, Sora Shiode, Takayuki Hamada, Hiroshi Tani, Norio Tagawa, Shinji KoganezawaTribology Transactions64: 157-1662021年1月
論文Hybrid lubricant film with high bonding ratio and high coverage査読有Hiroshi Tani, Yuki Uesaraie, Renguo Lu, Shinji Koganezawa, Norio TagawaMicrosystem Technologies26: 3331-33372020年11月
国際学会Development of vibration sensor using giant magnetostrictive material for self-powered structural health monitoring system査読有Shinji Koganezawa, Tomotake Ishii, Hiroshi Tani, Renguo Lu, Norio Tagawa,2020 IEEE SENSORS2020年10月
論文Low friction of diamond‑like carbon film due to liquid hydrocarbon generated by laser heating in a nitrogen gas environment査読有H. Tani, R. Naito, R. Lu, S. Konagezawa, N. TagawaTribology Letters68: 882020年9月
論文Harvesting energy using triboelectric nanogenerator mounted inside rolling tire査読有Hiroshi Tani, Mutsuki Sugimoto, Kazuhisa Fushihara, Yukio Nakano, Renguo Lu, Shinji Koganezawa, Norio TagawaSensors and Materials32: 2539–25492020年7月
論文Smear and decomposition mechanism of magnetic disk PFPE lubricant film by laser heating in air and helium conditions査読有Kenji Yakata, Satoki Ichikawa, Hiroshi Tani, Renguo Lu, Shinji Konagezawa, Norio TagawaTribology Online15:186-1932020年6月
国際学会Investigation of smear formation mechanism from DLC film by heating査読有Hiroshi Tani, Renguo Lu, Shinji Koganezawa, Norio TagawaThe ASME 2020 Conference on Information Storage and Processing Systems (ISPS2020)2020年6月
論文Experimental study of lubricant depletion induced by pulsed laser irradiation heating in heat-assisted magnetic recording査読有Norio Tagawa,Hiroshi Tani,Yuki Uesaraie,Shinji Koganezawa,Renguo LuMicrosystem Technologies26: 5-102020年1月
論文Numerical study on the effects of linear protrusion on flow-induced carriage excitation force in hard disk drives査読有Shinji Koganezawa,Shotaro Tsuda,Hiroshi Tani,Renguo Lu,Norio TagawaMicrosystem Technologies26: 33-472020年1月
論文TOF-SIMS analysis of perfluoropolyether lubricant smear transferred from disk surface following laser heating査読有Hiroshi Tani,Yuta Shibahara,Renguo Lu,Shinji Koganezawa,Norio TagawaMicrosystem Technologies26: 79-882020年1月
論文Tribological properties of alkyldiphenylethers in boundary lubrication査読有Renguo Lu、Masaya Morimoto,Hiroshi Tani,Norio Tagawa, Shinji KoganezawaLubricants7: 1122019年12月
国際学会Energy harvesting from triboelectric nanogenerator attached inside rolling tire査読有Hiroshi Tani, Mutsuki Sugimoto, Kazuhisa Fushihara, Yukio Nakao, Renguo Lu, Shinji Koganezawa,Power MEMS20192019年12月
国際学会Effect of laser heating on the smear behavior of PFPE lubricant films on magnetic disks in air and helium査読有Norio Tagawa,Kenji Yakata,Hiroshi Tani,Shinji Koganezawa,Renguo LuThe 10th International conference BALTTRIB’20192019年11月
国際学会Tribofilm characterization by surface enhanced Raman spectroscopy査読有Hiroshi Tani, Kyohei Kijima, Renguo Lu, Shinji Koganezawa, Norio TagawaTribology Frontier Conference 20192019年10月
国際学会Smear and decomposition behaviors of PFPE lubricant film on magnetic disk by laser heating in air and helium査読有Kenji Yakata,Satoki Ichikawa,Koji Otawa,Hiroshi Tani,Renguo Lu,Shinji Koganezawa,Norio TagawaInternational Tribology Conference Sendai 2019 (ITC Sendai2019)2019年9月
国際学会A Study of diffusion and segregation of hydrogen in bearing steels査読有Renguo Lu, Sora Shiode, Takayuki Hamada, Hiroshi Tani, Norio Tagawa, Shinji Koganezawa,International Tribology Conference Sendai 2019 (ITC Sendai2019)2019年9月
国際学会Study of hydrogen diffusion in bearing steel and the segregation effect of DLC査読有Renguo Lu, Hiroshi Tani, Norio Tagawa, Shinji KoganezawaInternational Conference on Mechanical Design and History of Technology 20192019年9月
国際学会Tribological properties of phenylethers in boundary lubrication査読有Renguo Lu, Hiroshi Tani, Norio Tagawa, Shinji KoganezawaThe European Conference on Tribology 20192019年6月
国際学会Hybrid lubricant film with high bonding ratio and high coverage査読有Hiroshi Tani,Yuki Uesaraie,Renguo Lu,Shinji Koganezawa,Norio Tagawathe ASME 2019 Conference on Information Storage and Processing Systems2019年6月
国際学会Smear behavior of PFPE lubricant films on magnetic disk by laser heating in air and helium査読有Norio Tagawa,Kenji Yakata,Hiroshi Tani,Renguo Lu,Shinji Koganezawathe ASME 2019 Conference on Information Storage and Processing Systems2019年6月
論文Effect of laser heating on nanoscale wear of DLC thin films in an air environment査読有Norio Tagawa,Hiroshi Tani,Shinji Koganezawa,Renguo LuMicrosystem Technologies24: 4605-46112018年11月
論文Structural changes of perfluoropolyether lubricant accumulated on the pin surface during laser heating査読有Hiroshi Tani, Yuta Shibahara, Renguo Lu, Shinji Koganezawa, Norio TagawaIEEE Transactions on Magnetics54: 33005052018年11月
論文Smear growth on head slider surface from siloxane outgas on heat assisted magnetic recording査読有Hiroshi Tani, Yuki Uesaraie, Renguo Lu, Shinji Koganezawa, Norio TagawaMicrosystem Technologies24: 4641–46482018年11月
論文Frequency analysis of disturbance torque exerted on a carriage arm in hard disk drives using Hilbert–Huang transform査読有Shinji Koganezawa, Shotaro Tsuda, Hiroshi Tani, Renguo Lu, Norio TagawaIEEE Transactions on Magnetics54: 31009062018年11月
国際学会PFPE lubricant film with high thermal stability deposited by photoelectron assisted chemical vapor deposition査読有Hiroshi Tani, Rengo Lu, Shinji Koganezawa, Norio Tagawa2018 Asia-Pacific Magnetic Recording Conference (APMRC)2018年11月
国際学会Organic liquid generated from DLC during laser heating査読有Hiroshi Tani,Yuta Shibahara,Yuki Uesaraie,Renguo Lu,Shinji Koganezawa,Norio Tagawa2018 Tribology Frontier Conference2018年10月
国際学会Friction reduction of SiC mechanical seal by carbon nanofiber film査読有D. Okishio, H. Tani, R. Lu, S. Koganezawa, N. TagawaThe 6th Asia International Conference on TribologyThe 6th Asia International Conference on Tribology2018年9月
国際学会Effect of DLC coating on preventing hydrogen diffusion in thrust bearing査読有Renguo Lu, Sora Shiode, Hiroshi Tani, Norio Tagawa, Shinji KoganezawaThe 6th Asia International Conference on Tribology2018年9月
国際学会Numerical study on the effects of linear protrusion on flow-induced carriage excitation force in hard disk drives査読有Shinji Koganezawa,Shotaro Tsuda,Hiroshi Tani,Renguo Lu, Norio Tagawathe ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment2018年8月
国際学会TOF-SIMS analysis of accumulated PFPE lubricant smear following laser heating査読有Hiroshi Tani,Yuta Shibahara,Shinji Koganezawa,Renguo Lu,Norio Tagawathe ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment2018年8月
国際学会Study of lubricant depletion induced by pulsed-laser irradiation heating in heat-assisted magnetic recording査読有Norio Tagawa,Hiroshi Tani,Yuki Uesaraie,Shinji Koganezawa,Renguo Luthe ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment2018年8月
論文A Study on the tribofilm growth and tribological properties of tribofilms formed from zinc dialkyl dithiophosphate (ZDDP) and molybdenum dialkyl dithiocarbamate (MoDTC)査読有Renguo Lu, Sora Shiode, Hiroshi Tani, Norio Tagawa, Shinji KoganezawaTribology Online13: 157-1652018年7月
国際学会Nanoscale wear of carbon overcoat subjected to laser heating in an inert gas environment査読有Norio Tagawa,Hiroshi Tani,Shinji Koganezawa,Renguo LuThe 7th International Conference on Fracture Fatigue and Wear2018年7月
論文摩擦帯電センサによる転がり軸受の回転速度と温度のモニタ査読有谷 弘詞, 沖塩 大樹, 呂 仁国, 小金沢 新治, 多川 則男トライボロジストVol.63,No.6, 426-4332018年6月
国際学会Insect-sized flapping-flight robot using dry friction–based self-excited vibrationShinji Koganezawa, Takahiro Fujiwara, Taiki Usami, Ryo Kawasaka, Renguo Lu, Hiroshi Tani, Norio TagawaEuspen’s 18th International Conference & Exhibition2018年6月
国際学会Study of the hydrogen diffusion and segregation into thrust bearing steel using TOF-SIMS査読有Renguo Lu, Hiroshi Tani, Norio Tagawa and Shinji KoganezawaThe 18th Nordic Symposium on Tribology2018年6月
国際学会Molecularly structural change of PFPE lubricant accumulated on pin surface at laser heating査読有H. Tani, Y. Shibahara, R. Lu, S. Koganezawa, N. TagawaIEEE International Magnetics Conference 20182018年5月
論文Adsorption properties of an ultrathin PFPE lubricant with ionic end-groups for DLC surfaces査読有Hiroshi Tani,Renguo Lu,Shinji Koganezawa,Norio TagawaIEEE Transactions on Magnetics54: 33001062018年2月
論文接触型トライボチャージ発電機の開発査読有谷弘詞,呂仁国,小金沢新治,多川則男トライボロジストVol.63, No.1, 52-592018年1月
論文Friction characteristics of ultrathin perfluoropolyether boundary lubricant films subjected to laser irradiation heating in heat-assisted magnetic recording査読有Norio Tagawa,Hiroshi Tani,Shinji Koganezawa,Renguo LuIEEE Transactions on Magnetics53: 25012042017年11月
論文Low friction properties of associated carboxylic acids induced by molecular orientation査読有Renguo Lu, Shigeyuki Mori, Hiroshi Tani, Norio Tagawa, Shinji KoganezawaTribology International113: 36-422017年9月
論文Device for direct measurement of dynamic viscoelastic properties of solid-state materials at frequencies higher than 1 kHz査読有Shinji Koganezawa, Yuta Katsuta, Renguo Lu, Hiroshi Tani, Norio TagawaRheologica Acta56: 477-4862017年5月
解説トライボロジー分野の工学実験―転がり軸受の摩擦・摩耗査読無呂仁国,谷弘詞トライボロジスト62: 346-3492017年5月
論文Ultrathin PFPE/DLC hybrid overcoat for magnetic disks by photoelectron-assisted chemical vapor deposition査読有Hiroshi Tani, Renguo Lu, Shinji Koganezawa, Norio TagawaIEEE Transactions on Magnetics53: 33009062017年3月
論文Decomposition of perfluoropolyether lubricant on air-bearing surfaces during heat-assisted magnetic recording査読有Norio Tagawa, Hiroshi Tani, Hiroaki Asada, Renguo Lu, Shinji KoganezawaIEEE Transactions on Magnetics53: 33015052017年3月
論文The effect of the chemical structures of synthetic hydrocarbon oils on their tribochemical decomposition査読有Renguo Lu, Hidetaka Nanao, Koji Takiwatari, Shigeyuki Mori, Yoshinori Fukushima, Youichi Murakami, Shozo Ikejima, Tadaaki KonnoTribology Letters60:272015年11月
解説顕微FT-IRを用いたトライボロジー現象のその場観察査読無呂仁国理工学と技術22: 25-292015年11月
論文Effect of heat treatment on the mechanical and tribological properties of polyphenylene sulfide fiber materials査読有Yuning Ma, Peihong Cong, Xujun Liu, Renguo LuJournal of Macromolecular Science, Part B: Physics53: 1786-17992014年12月
論文Influence of surface roughness and coating on the friction properties of nanometer-thick liquid lubricant films査読有Renguo Lu, Hedong Zhang, Yasunaga Mitsuya, Kenji Fukuzawa, Shintaro ItohWear319: 56-612014年11月
論文Contributions of mobile and bonded molecules to dynamic friction of nanometer-thick perfluoropolyether films coated on magnetic disk surfaces査読有Renguo Lu, Hedong Zhang, Yasunaga Mitsuya, Kenji Fukuzawa, Shintaro Itoh,Tribology Letters54: 237-2472014年6月
論文Friction measurements of nanometer-thick lubricant films using ultra-smooth sliding pins treated with gas cluster ion beam査読有Renguo Lu, Hedong Zhang, Yasunaga Mitsuya, Kenji Fukuzawa, Shintaro ItohApplied Surface Science280: 619-6252013年9月
論文An investigation into the migration of segments in crosslinked fluorinated polyimide adhesive査読有Zhongyuan Huang, Renguo Lu, Ting Huang, Hongyan Wang, Tongsheng Li,Journal of Macromolecular Science, Part B: Physics52: 937-9492013年7月
論文An investigation of cure and thermal stability of poly(amide-amidicacid) modified tetraglycidyl 4,4’-diaminodiphenylmethane/4,4’-diaminodiphenylsulfone査読有Haiming Chen, Renguo Lu, Pei Liu, Hongyan Wang, Zhongyuan Huang, Ting Huang, Tongsheng LiJournal of Applied Polymer Science128: 1592-16002013年5月
論文Adhesion properties of monolayer lubricant films coated on magnetic disk surfaces: contributions of mobile and bonded molecules査読有Renguo Lu, Hedong Zhang, Masashi Itakura, Kenji Fukuzawa, Shintaro Itoh,IEEE Transactions on Magnetics48: 4269-42722012年11月
論文The mechanical and tribological properties of aramid (Twaron) fabric/polytetrafluoroethylene composites査読有Pei Liu, Renguo Lu, Hongyan Wang, Ting Huang, Tongsheng LiJournal of Macromolecular Science, Part B: Physics51:1693-17042012年9月
論文Cure and thermal stability of poly(amide-amidic acid)-cured tetraglycidyl 4,4’-diaminodiphenylmethane査読有Haiming Chen, Renguo Lu, Pei Li, Hongyan Wang, Ting Huang, Zhongyuan Huang, Tongsheng LiJournal of Applied Polymer Science125, 2854-28602012年8月
論文Modification of polyetherimide by phenylethynyl terminated agent for improved tribological, macro- and micro-mechanical properties査読有Ting Huang, Pei Liu, Renguo Lu, Zhongyuan Huang, Haiming Chen, Tongsheng LiWear292: 25-322012年7月
論文Tensile and tribological properties of polytetrafluroethylene homocomposites査読有Pei Liu, Renguo Lu, Ting Huang, Peihong Cong, Sisi JiangWear289: 65-722012年6月
論文Tribological properties of modified carbon fabric/polytetrafluoroethylene composites査読有Pei Liu, Ting Huang, Renguo Lu, Tongsheng LiWear289, 17-252012年6月
論文Effect of surface treated carbon nanotubes on the mechanical and tribological performances of phenolic resin査読有Hongyan Wang, Renguo Lu, Zhongyuan Huang, Ting Huang, Peihong Cong, Tongsheng LiJournal of Macromolecular Science, Part B: Physics51: 1148-11582012年6月
論文Surface modification by air-plasma treatment and its effect on the tribological behavior of hybrid fabric–polyphenylene sulfide composites査読有Ting Huang, Renguo Lu, Yuning Ma, Pei Liu, Haiming Chen, Zhongyuan Huang, Tongsheng LiJournal of Macromolecular Science, Part B: Physics51, 1011-10262012年5月
論文Chemically modified graphene/polyimide composite films based on utilization of covalent bonding and oriented distribution査読有Ting Huang, Renguo Lu, Chao Su, Hongna Wang, Zheng Guo, Pei Liu, Zhongyuan Huang, Haiming Chen, Tongsheng LiACS Applied Materials & Interfaces4: 2699-27082012年4月
論文A study on the mechanical and tribological properties of carbon fabric/PTFE composites査読有Pei Liu, Renguo Lu, Ting Huang, Hongyan Wang, Tongsheng LiJournal of Macromolecular Science, Part B: Physics51: 786-7972012年4月
論文Study on the friction and sliding wear behavior of hybrid polytetrafluoroethylene/Kevlar fabric composites filled with polyphenylene sulfide査読有Ting Huang, Renguo Lu, Yuning Ma, Pei Liu, Tongsheng LiJournal of Macromolecular Science, Part B: Physics51, 109-1242012年1月
論文Effect of grafted polytetrafluoroethylene nanoparticles on the mechanical and tribological performances of phenol resin査読有Hongyan Wang, Renguo Lu, Ting Huang, Yuning Ma, Peihong Cong, Tongsheng LiMaterials Science and Engineering A528: 6878-68862011年8月
論文Investigation on the tribological properties of POM modified by Nano-PTFE査読有Ting Huang, Renguo Lu, Hongyan Wang, Yuning Ma, Jianshu Tian, Tongsheng LiJournal of Macromolecular Science, Part B: Physics50: 1235-12482011年7月
論文Tribological behaviors of fluorinated polyimides at different temperatures査読有Tongsheng Li, Jianshu Tian, Ting Huang, Zhongyuan Huang, Hongyan Wang, Renguo LuJournal of Macromolecular Science, Part B: Physics50: 860-8702011年5月
論文Investigation on tribological properties of fluorinated polyimide査読有Jianshu Tian, Hongyan Wang, Zhongyuan Huang, Renguo Lu, Peihong Cong, Xujun Liu, Tongsheng LiJournal of Macromolecular Science, Part B: Physics49: 791-8012010年6月
論文Effect of lubricant additives on tribochemical decomposition of hydrocarbon oil on nascent steel surfaces査読有Renguo Lu, Hidetaka Nanao, Kimihiro Koboyashi, Tomoo Kubo, Shigeyuki MoriJournal of the Japan Petroleum Institute53 (1), 55-602010年1月
論文Effect of sulfur-containing additive on decomposition of multialkylated cyclopentane oil on the nascent steel surface査読有Renguo Lu, Shigeyuki Mori, Tomoo Kubo, Hidetaka NanaoWear267: 1430-14352009年9月
論文Study of tribochemical decomposition of ionic liquids on a nascent steel surface査読有Renguo Lu, Shigeyuki Mori, Kimihiro Kobayashi, Hidetaka NanaoApplied Surface Science255: 8965-89712009年8月
論文Deactivation effect of tricresyl phosphate (TCP) on tribochemical decomposition of hydrocarbon oil on nascent steel surface査読有Renguo Lu, Kimihiro Kobayashi, Hidetaka Nanao, Shigeyuki MoriTribology Letters33: 1-82009年1月
論文Study on decomposition of multialkylated cyclopentane oil with sulfur-containing additive on the nascent steel surface査読有Renguo Lu, Shigeyuki Mori, Hidetaka Nanao, Kimihiro Kobayashi, Ichiro MinamiTribology Online2: 105-1092007年11月
論文Investigation of decomposition of hydrocarbon oil on the nascent surface of steel査読有Renguo Lu, Ichiro Minami, Hidetaka Nanao, Shigeyuki MoriTribology Letters27: 25-302007年2月