A study on mechanical and tribological properties of silicone rubber reinforced with white carbon black

被引：30

作者：

He, Qiang ^{[1
]}

Li, Anling ^{[1
]}

Zhang, Yong ^{[1
]}

Liu, Songfeng ^{[1
]}

Guo, Yachen ^{[1
]}

Kong, Linghao ^{[1
]}

机构：

[1] Anyang Inst Technol, Sch Mech Engn, Anyang, Peoples R China

来源：

TRIBOLOGY-MATERIALS SURFACES & INTERFACES | 2018年 / 12卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Rubber; white carbon black; mechanicial properties; friction; wear resistance;

D O I：

10.1080/17515831.2017.1417004

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

This paper analysed the effect of different white carbon black (fumed silica and precipitated silica) on the mechanics and friction property of silicone rubber. The tensile strength, tearing strength, elongation rate and shore hardness of silicone rubber reinforced with different kinds or dosages of white carbon black were investigated in detail. The wear morphology, worn surface analysis and chemical compositions of the rubber sample after the friction test were analysed by means of scanning electron microscopy, three-dimensional profile metre and energy dispersive spectrometer, respectively. Results showed that the mechanics properties of silicone rubber were obviously enhanced with the increase in white carbon black content. Moreover, after the friction test, the vulcanised rubber reinforced with fumed silica has less wear surface protrusions and grinding than that of precipitated silica. The wear rubber filled with fumed silica surface is quite smooth and shows few furrows and grooves, which well corresponds to good anti-wear ability of the reinforcing fillers. In the course of practical application, it is necessary to take into account of the mechanical properties, wear resistance of rubber and the adding amount of filler to achieve the optimum coordination for the best mechanical and friction properties of silicone rubber.

引用

页码：9 / 16

页数：8

共 15 条

[1] Protein Adsorption and Adhesion of Blood Platelets on Silicone Rubber under Static and Dynamic Flow Conditions [J].

Boudot, Cecile ;

Recht, Stefanie ;

Eblenkamp, Markus ;

Haerst, Miriam ;

Wintermantel, Erich .

6TH EUROPEAN CONFERENCE OF THE INTERNATIONAL FEDERATION FOR MEDICAL AND BIOLOGICAL ENGINEERING, 2015, 45 :541-544

[2] Peripheral nerve regeneration using silicone rubber chambers filled with collagen, laminin and fibronectin [J].

Chen, YS ;

Hsieh, CL ;

Tsai, CC ;

Chen, TH ;

Cheng, WC ;

Hu, CL ;

Yao, CH .

BIOMATERIALS, 2000, 21 (15) :1541-1547

[3] Radiation-grafting of thermo- and pH-responsive poly (N-vinylcaprolactam-co-acrylic acid) onto silicone rubber and polypropylene films for biomedical purposes [J].

Ferraz, Caroline C. ;

Varca, Gustavo H. C. ;

Ruiz, Juan-Carlos ;

Lopes, Patricia S. ;

Mathor, Monica B. ;

Lugao, Ademar B. ;

Bucio, Emilio .

RADIATION PHYSICS AND CHEMISTRY, 2014, 97 :298-303

[4] Gas Leakage Prediction of Contact Interface in Fabric Rubber Seal Based on a Rectangle Channel Model [J].

Ke, Yu-Chao ;

Yao, Xue-Feng ;

Yang, Heng ;

Ma, Yin-Ji .

TRIBOLOGY TRANSACTIONS, 2017, 60 (01) :146-153

[5] The compression and friction of tubular rubber seal under the curved surface loading [J].

Ke, Yuchao ;

Yao, Xuefeng ;

Yang, Heng ;

Ma, Yinji ;

Liu, Yinghua .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2017, 231 (01) :14-22

[6] A measuring method of gas leakage along the contact interface of the stripped rubber seals [J].

Ke, YuChao ;

Yao, XueFeng ;

Yang, Heng ;

He, Qiang .

MEASUREMENT, 2015, 61 :299-304

[7] Kinetic friction characterizations of the tubular rubber seals [J].

Ke, Yuchao ;

Yao, Xuefeng ;

Yang, Heng ;

Liu, Xiaoyu .

TRIBOLOGY INTERNATIONAL, 2014, 72 :35-41

[8] Single-walled carbon nanotube/silicone rubber composites for compliant electrodes [J].

Kim, Tae Ann ;

Kim, Hee Suk ;

Lee, Sang Soo ;

Park, Min .

CARBON, 2012, 50 (02) :444-449

[9] Large reduction in electrical contact resistance of flexible carbon nanotube/silicone rubber composites by trifluoroacetic acid treatment [J].

Lee, Sang-Eui ;

Jee, Sang Soo ;

Park, Hyokeun ;

Park, Sung-Hoon ;

Han, Intaek ;

Mizusaki, Soichiro .

COMPOSITES SCIENCE AND TECHNOLOGY, 2017, 143 :98-105

[10] Effect of expanded graphite and modified graphite flakes on the physical and thermo-mechanical properties of styrene butadiene rubber/polybutadiene rubber (SBR/BR) blends [J].

Malas, Asish ;

Pal, Parthajit ;

Das, Chapal Kumar .

MATERIALS & DESIGN, 2014, 55 :664-673

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