The Experts below are selected from a list of 141 Experts worldwide ranked by ideXlab platform
Fanghong Sun - One of the best experts on this subject based on the ideXlab platform.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2014Co-Authors: Xuelin Lei, Sulin Chen, Bin Shen, Liang Wang, Fanghong SunAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate. © 2013 Elsevier Ltd.
Liang Wang - One of the best experts on this subject based on the ideXlab platform.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2020Co-Authors: Bin Shen, Sulin Chen, Liang WangAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2014Co-Authors: Xuelin Lei, Sulin Chen, Bin Shen, Liang Wang, Fanghong SunAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate. © 2013 Elsevier Ltd.
Xuelin Lei - One of the best experts on this subject based on the ideXlab platform.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2014Co-Authors: Xuelin Lei, Sulin Chen, Bin Shen, Liang Wang, Fanghong SunAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate. © 2013 Elsevier Ltd.
Bin Shen - One of the best experts on this subject based on the ideXlab platform.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2020Co-Authors: Bin Shen, Sulin Chen, Liang WangAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2014Co-Authors: Xuelin Lei, Sulin Chen, Bin Shen, Liang Wang, Fanghong SunAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate. © 2013 Elsevier Ltd.
Sulin Chen - One of the best experts on this subject based on the ideXlab platform.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2020Co-Authors: Bin Shen, Sulin Chen, Liang WangAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate.
-
Tribological behavior between micro- and nano-crystalline diamond films under dry sliding and water lubrication
Tribology International, 2014Co-Authors: Xuelin Lei, Sulin Chen, Bin Shen, Liang Wang, Fanghong SunAbstract:The tribological behavior of micro- and nano-crystalline diamond films is evaluated in dry sliding and water lubricating condition. The main wear mechanism is found to be abrasive wear mode induced by self-polishing. Non-diamond components and higher compressive residual stresses are detected in flat MCD films after dry sliding, in comparison to NCD. Origin of decreased friction coefficient in CVD diamond tribosystems under water lubrication is attributed to the effect of water on the formed Graphic Material and the chemisorbing of diamond surface with H2O, hydrogen or hydroxyl ions. For the MCD/NCD or NCD/MCD contact, the surface roughness of ball largely determines the stable friction coefficient in dry sliding, where NCD film usually presents higher wear rate. © 2013 Elsevier Ltd.
