Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Maria-Isabel de Barros Bouchet"'
Autor:
Valentin R. Salinas Ruiz, Takuya Kuwahara, Jules Galipaud, Karine Masenelli-Varlot, Mohamed Ben Hassine, Christophe Héau, Melissa Stoll, Leonhard Mayrhofer, Gianpietro Moras, Jean Michel Martin, Michael Moseler, Maria-Isabel de Barros Bouchet
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
Wear reduction in diamond-like carbon interacting with ZDDP-additivated oils is essential for current automotive applications. Here, the authors present an atomic-scale study revealing that this can be achieved by tailoring diamond-like carbon’s st
Externí odkaz:
https://doaj.org/article/c29c4a1bf41c4911b9593bf2d67f5055
Autor:
Yun Long, Jean Michel Martin, Frederic Dubreuil, Benoit Thiebaut, Sophie Loehle, Corinne Lacassagne, Maria-Isabel De Barros Bouchet
Publikováno v:
Lubricants, Vol 10, Iss 10, p 253 (2022)
Ascorbyl palmitate (AP), known as a nutrition pill, and an antioxidant agent in food, has demonstrated excellent lubricity as an additive in PAO4. Adding one wt% AP in PAO4 drastically decreases friction Coefficient (CoF) up to 66% and protects the s
Externí odkaz:
https://doaj.org/article/3f1ea2e1bdce46478297a664bcfe125b
Autor:
Camella Oumahi, Thierry Le Mogne, Antonio Aguilar-Tapia, Catherine Charrin, Christophe Geantet, Pavel Afanasiev, Benoit Thiebaut, Maria Isabel De Barros-Bouchet
Publikováno v:
Lubricants; Volume 10; Issue 12; Pages: 365
The impact of a fatty triamine (Triameen YT) additive was investigated on the friction performance and stability of molybdenum dithiocarbamate (MoDTC) in the formulations containing polyalphaolefin synthetic base oil (PAO) and zinc dialkyldithiophosp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a51665b218c2d35a166a1009c2ef1230
To improve fuel efficiency and minimize environmental pollution, the interest in organic friction modifiers has resurged, especially fatty acids. Efforts have been made to enhance fatty acids’ performance by tuning their saturation state and adding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59b362e2da0578813487b6455dc92e50
https://doi.org/10.21203/rs.3.rs-1718599/v1
https://doi.org/10.21203/rs.3.rs-1718599/v1
Autor:
Tomomi Shimazaki, Yang Wang, Kentaro Hayashi, Jean Michel Martin, Nobuki Ozawa, Koshi Adachi, Shandan Bai, Momoji Kubo, Maria Isabel De Barros Bouchet, Yuji Higuchi, Yusuke Ootani
Publikováno v:
Langmuir. 37:6292-6300
Diamond-like carbon (DLC) has recently attracted much attention as a promising solid-state lubricant because it exhibits low friction, low abrasion, and high wear resistance. Although we previously reported the reason why H-terminated DLC exhibits lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc4f5eb41ec26ca7f2e3135c295bbd2e
https://doi.org/10.1021/acs.langmuir.1c00727
https://doi.org/10.1021/acs.langmuir.1c00727
Autor:
Yun Long, Jules Galipaud, Volker Weihnacht, Stefan Makowski, Jean Michel Martin, Maria-Isabel De Barros Bouchet
Systematic friction tests have been performed to unveil the key factors for reaching superlubricity (CoF < 0.01) in the presence of unsaturated fatty acid-based lubricants under boundary lubrication regime. The impact of different tribo-pairs and lub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c80db7e4693536f16216d0f06c7398c
https://publica.fraunhofer.de/handle/publica/417835
https://publica.fraunhofer.de/handle/publica/417835
Autor:
Amal Hriouech, Joël Perret-Liaudet, Maria-Isabel De Barros Bouchet, Michel Belin, Pierre Charles
A new experimental approach is proposed to investigate the friction behaviour and highlight the relationship with the tribofilm formation. It is based on the accumulation of several free dynamic responses of a single-degree-of-freedom damped oscillat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bbd0ec1c3f240cc0c1220be257089e3
https://hal.archives-ouvertes.fr/hal-03180360
https://hal.archives-ouvertes.fr/hal-03180360
Autor:
Michael Moseler, Yun Long, Jean Michel Martin, Takuya Kuwahara, Gianpietro Moras, Maria-Isabel De Barros Bouchet
Publikováno v:
Coatings
Volume 11
Issue 9
Coatings, Vol 11, Iss 1069, p 1069 (2021)
Volume 11
Issue 9
Coatings, Vol 11, Iss 1069, p 1069 (2021)
A combination of atomistic simulations and vacuum tribometry allows atomic-scale insights into the chemical structure of superlubricious hydrogenated diamond-like carbon (a-C:H) interfaces in vacuum. Quantum molecular dynamics shearing simulations pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91b1355f452fe313f3de3c1fb48dbe5c
https://publica.fraunhofer.de/handle/publica/269783
https://publica.fraunhofer.de/handle/publica/269783
Autor:
Koshi Adachi, Maria-Isabel De Barros Bouchet, Mehmet Z. Baykara, Michel Belin, Juliette Cayer-Barrioz, Xinchun Chen, Zhe Chen, Alexia Crespo, Nicole Dörr, Ali Erdemir, Hélène Fay, Xiangyu Ge, Thilo Glatzel, Enrico Gnecco, Hanjuan Gong, Dan Guo, Motohisa Hirano, Takahisa Kato, Seong H. Kim, Jinjin Li, Ke Li, Qunyang Li, Chenxu Liu, Dameng Liu, Yanmin Liu, Yuhong Liu, Yun Long, Jianbin Luo, Liran Ma, Ming Ma, Tianbao Ma, Stefan Makowski, Jean Michel Martin, Denis Mazuyer, Yonggang Meng, Ernst Meyer, Nazario Morgado, Tasuku Onodera, Rémy Pawlak, Xiaoyong Ren, M. Clelia Righi, Andjelka Ristic, Shuai Shi, Xinfeng Tan, Hongdong Wang, Wei Wang, Yongfu Wang, Volker Weihnacht, Shuai Wu, Guoxin Xie, Qunfeng Zeng, Chenhui Zhang, Junyan Zhang, Quanshui Zheng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e36866c0f2cee8e8941569003b20c07
https://doi.org/10.1016/b978-0-444-64313-1.00032-6
https://doi.org/10.1016/b978-0-444-64313-1.00032-6
In this chapter, synergistic effects between graphene/graphite and glycerol are investigated and proved to be effective to achieve superlubricity for steel, carbon coating, and ceramics counterfaces. The sources of carbon could be graphite-containing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a7c63cd296effe42574fafd78c02dad
https://doi.org/10.1016/b978-0-444-64313-1.00013-2
https://doi.org/10.1016/b978-0-444-64313-1.00013-2