Investigation of the time-dependent friction behavior of polyacrylamide hydrogels

被引：8
|
作者：
Qiu, Xiaoyong [1 ]
Yan, Yonggan [2 ,3 ,4 ,5 ]
Zhang, Guimin [6 ]
Huang, Jun [7 ]
Zhao, Yiming [7 ]
Xia, Xianglai [6 ]
Cui, Xin [8 ]
Zhang, Xiaolai [1 ]
机构：
[1] Shandong Univ, Sch Chem & Chem Engn, Key Lab Colloid, Interface Chem,Minist Educ, Jinan 250100, Shandong, Peoples R China
[2] Shandong Univ, Sch & Hosp Stomatol, Cheeloo Coll Med, Jinan 250012, Peoples R China
[3] Shandong Univ, Shandong Key Lab Oral Tissue Regenerat, Jinan 250012, Peoples R China
[4] Shandong Univ, Shandong Engn Lab Dent Mat & Oral Tissue Regenerat, Jinan 250012, Peoples R China
[5] Shandong Univ, Shandong Prov Clin Res Ctr Oral Dis, Jinan 250012, Peoples R China
[6] Natl Engn & Technol Res Ctr Chiral Pharmaceut, Linyi 276006, Shandong, Peoples R China
[7] Shandong Univ, Sch Mech Engn, Key Lab High Efficiency & Clean Mech Manufacture, Minist Educ, Jinan 250061, Shandong, Peoples R China
[8] Natl Innovat Inst Def Technol, Adv Interdisciplinary Technol Res Ctr, Beijing 100071, Peoples R China
来源：
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS | 2023年 / 659卷
基金：
中国国家自然科学基金;
关键词：
Hydrogel; Friction; Time-dependence; Relaxation mechanism; Lubrication; ELASTOHYDRODYNAMIC LUBRICATION; SURFACE; POLYETHYLENIMINE; NANOPARTICLES; ADSORPTION; CARTILAGE; HYDRATION; CHARGE;
D O I：
10.1016/j.colsurfa.2022.130753
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Hydrogels have attracted enormous frictional investigation owing to their great potential in hydration lubrication. Researchers have revealed that the lubrication behavior of hydrogel depends on a number of parameters such as contact area, sliding velocity, and solution condition. However, less effort has been devoted to understanding the time-dependent friction behavior of polymeric hydrogels. In this work, the time-dependent behavior of hydrogel friction was systematically investigated through three typical polyacrylamide hydrogels (PAM, PAMPEI, and PAM-PAA) on a rheometer. Interestingly, the friction coefficients (mu) of the hydrogels varied with time, and two distinct regimes (viz., the friction-decrease regime and friction-constant/increase regime) were
引用
收藏
页数：9
相关论文
共 50 条
  • [1] pH-Dependent Friction of Polyacrylamide Hydrogels
    Chau, Allison L.
    Pugsley, Conor D.
    Miyamoto, Madeleine E.
    Tang, Yongkui
    Eisenbach, Claus D.
    Mates, Thomas E.
    Hawker, Craig J.
    Valentine, Megan T.
    Pitenis, Angela A.
    TRIBOLOGY LETTERS, 2023, 71 (04)
  • [2] pH-Dependent Friction of Polyacrylamide Hydrogels
    Allison L. Chau
    Conor D. Pugsley
    Madeleine E. Miyamoto
    Yongkui Tang
    Claus D. Eisenbach
    Thomas E. Mates
    Craig J. Hawker
    Megan T. Valentine
    Angela A. Pitenis
    Tribology Letters, 2023, 71
  • [3] TIME-DEPENDENT FRICTION IN ROCKS
    DIETERICH, JH
    JOURNAL OF GEOPHYSICAL RESEARCH, 1972, 77 (20): : 3690 - +
  • [4] Time-dependent mechanical behavior of tough hydrogels under multiaxial stretching
    Liu, Yong
    Chen, Yang
    Zhu, Jie
    Lu, Mengze
    Jiang, Chuanxia
    Fan, Zhiwei
    Sun, Taolin
    INTERNATIONAL JOURNAL OF SMART AND NANO MATERIALS, 2023, 14 (04) : 460 - 473
  • [5] TIME-DEPENDENT FRICTION IN TENNESSEE SANDSTONE
    TEUFEL, LW
    LOGAN, JM
    TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1975, 56 (12): : 1061 - 1061
  • [6] PLASTIC BEHAVIOR OF TIME-DEPENDENT MATERIALS - THEORETICAL EXPERIMENTAL INVESTIGATION
    BERIO, A
    BORTOLOTTI, L
    PAGLIETTI, A
    MANCA, P
    ARCHIVES OF MECHANICS, 1972, 24 (03): : 351 - +
  • [7] Time-dependent friction and solvation time correlation function
    Samanta, A
    Ali, SM
    Ghosh, SK
    NEW JOURNAL OF PHYSICS, 2005, 7
  • [8] Time-dependent mechanical behavior of partially oxidized polyvinyl alcohol hydrogels for tissue engineering
    Todros, Silvia
    Barbon, Silvia
    Stocco, Elena
    Favaron, Martina
    Macchi, Veronica
    De Caro, Raffaele
    Porzionato, Andrea
    Pavan, Piero G.
    JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 2022, 125
  • [9] TIME-DEPENDENT FRICTION AS A POSSIBLE MECHANISM FOR AFTERSHOCKS
    DIETERICH, JH
    JOURNAL OF GEOPHYSICAL RESEARCH, 1972, 77 (20): : 3771 - +
  • [10] SURFACE FRICTION UNDER TIME-DEPENDENT LOADS
    RICHARDSON, RSH
    NOLLE, H
    WEAR, 1976, 37 (01) : 87 - 101
12345