Temperature-structure-induced metastable structural transformation mechanism of the amorphous carbon film during friction

被引：8

作者：

Chen, Zhihao ^{[1
,3
]}

Wu, Jian ^{[1
,2
,3
]}

Su, Benlong ^{[2
,3
]}

Wang, Youshan ^{[2
,3
]}

机构：

[1] Harbin Inst Technol, Sch Mechatron Engn, Harbin 150001, Peoples R China

[2] Harbin Inst Technol, Natl Key Lab Sci & Technol Adv Composites Special, Harbin 150090, Peoples R China

[3] Harbin Inst Technol, Ctr Rubber Composite Mat & Struct, Weihai 264209, Peoples R China

来源：

TRIBOLOGY INTERNATIONAL | 2024年 / 191卷

关键词：

Amorphous carbon film; Structural transformation; Density; MD simulation; DIAMOND-LIKE CARBON; MOLECULAR-DYNAMICS; TRIBOLOGICAL PERFORMANCE; SUPERLOW FRICTION; SLIDING VELOCITY; HIGH-VACUUM; BEHAVIOR; DLC; LUBRICATION; COMPOSITE;

D O I：

10.1016/j.triboint.2023.109112

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Temperature has a significant impact on the tribological behavior of amorphous carbon films. However, the fundamental question of "the effect of temperature-structure-induced on metastable structural transformation mechanism of amorphous carbon films " is not well understood. This study is conducted to get an insight into the temperature-structure-induced structural transformation of amorphous carbon films. The relevant studies show that the effect of high temperature within a certain threshold on the "sp3-C to sp2-C" and the structural ordering degree changes from inhibition to promotion with amorphous carbon films' density increases, and the structural transformation of high-density amorphous carbon films responds more significantly to temperature changes. The structural ordering degree of amorphous carbon films is promoted when the temperature exceeds a certain threshold.

引用

页数：12

共 52 条

[1] High temperature tribological behavior of W-DLC against aluminum [J].

Abou Gharam, A. ;

Lukitsch, M. J. ;

Balogh, M. P. ;

Irish, N. ;

Alpas, A. T. .

SURFACE & COATINGS TECHNOLOGY, 2011, 206 (07) :1905-1912

[2] CARBON - A NEW CRYSTALLINE PHASE [J].

AUST, RB ;

DRICKAMER, HG .

SCIENCE, 1963, 140 (356) :817-&

[3] Optimizing the tribological performance of DLC-coated NBR rubber: The role of hydrogen in films [J].

Bai, Changning ;

Qiang, Li ;

Zhang, Bin ;

Gao, Kaixiong ;

Zhang, Junyan .

FRICTION, 2022, 10 (06) :866-877

[4] Adhesion and friction performance of DLC/rubber: The influence of plasma pretreatment [J].

Bai, Changning ;

Gong, Zhenbin ;

An, Lulu ;

Qiang, Li ;

Zhang, Junyan ;

Yushkov, Georgy ;

Nikolaev, Alexey ;

Shandrikov, Maxim ;

Zhang, Bin .

FRICTION, 2021, 9 (03) :627-641

[5] MOLECULAR-DYNAMICS WITH COUPLING TO AN EXTERNAL BATH [J].

BERENDSEN, HJC ;

POSTMA, JPM ;

VANGUNSTEREN, WF ;

DINOLA, A ;

HAAK, JR .

JOURNAL OF CHEMICAL PHYSICS, 1984, 81 (08) :3684-3690

[6] High-temperature tribological behavior of Ti containing diamond-like carbon coatings with emphasis on running-in coefficient of friction [J].

Bhowmick, Sukanta ;

Shirzadian, Shayan ;

Alpas, Ahmet T. .

SURFACE & COATINGS TECHNOLOGY, 2022, 431

[7] Thermofluids considerations and the dynamic behavior of a finger seal assembly [J].

Braun, MJ ;

Pierson, HM ;

Deng, D .

TRIBOLOGY TRANSACTIONS, 2005, 48 (04) :531-547

[8] Friction-induced metastable transformation of amorphous carbon film: Exploration by experimental and molecular dynamics simulations [J].

Chen, Zhihao ;

Xing, Xiaolei ;

Zhang, Tao ;

Zhang, Silong ;

Yang, Qingxiang ;

Zhang, Bin ;

Gao, Kaixiong ;

Zhou, Yefei .

APPLIED SURFACE SCIENCE, 2023, 628

[9] Environmental effect on the load-dependent friction behavior of a diamond-like carbon film [J].

Cui, Longchen ;

Lu, Zhibin ;

Wang, Liping .

TRIBOLOGY INTERNATIONAL, 2015, 82 :195-199

[10] Probing the low-friction mechanism of diamond-like carbon by varying of sliding velocity and vacuum pressure [J].

Cui, Longchen ;

Lu, Zhibin ;

Wang, Liping .

CARBON, 2014, 66 :259-266

← 1 2 3 4 5 6 →