Influence of ultrasonic dual mode mixing on morphology and mechanical properties of ZrO2-epoxy nanocomposite

被引：43

作者：

Halder, Sudipta ^{[2
]}

Ghosh, Prakriti K. ^{[1
]}

Goyat, Manjeet S. ^{[1
]}

机构：

[1] Indian Inst Technol Roorkee, Dept Met & Mat Engn, Roorkee 247667, Uttar Pradesh, India

[2] TATA Consulting Engn Ltd, Jamshedpur, Bihar, India

来源：

HIGH PERFORMANCE POLYMERS | 2012年 / 24卷 / 04期

关键词：

epoxy; nanoparticle; ultrasonic mixing; nanocomposite; mechanical properties; CORROSION PROTECTION; EPOXY NANOCOMPOSITES; STAINLESS-STEEL; COMPOSITES; FRACTURE; BEHAVIOR; COATINGS; TOUGHNESS; FILLER; MICRO;

D O I：

10.1177/0954008312440714

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Dispersion of nanoparticles and its effect on the mechanical properties were investigated by fabricating nanocomposites via mechanical mixing (MM) and ultrasonic dual mode mixing (UDMM) methods. The mechanical mixing of ZrO2 nanoparticles in epoxy resin was employed using glass rod stirring and the ultrasonic dual mode mixing was employed by ultrasonic vibration along with magnetic stirring to produce ZrO2-epoxy nanocomposite. Micrographs obtained using a field emission scanning electron microscope revealed an improved dispersion quality of ZrO2 nanoparticles especially for the UDMM method. The improvement in dispersion was reflected in much improved tensile and fracture properties of the nanocomposite.

引用

页码：331 / 341

页数：11

共 43 条

[1]

[Anonymous], 1994, MECH PROPERTIES POLY

[2]

[Anonymous], 1933, Journal of the Institute of Fuels

[3]

Apalak MK, 2002, P 10 INT C MACH DES, P291

[4] Corrosion protection of magnesium alloys by cerium, zirconium and niobium-based conversion coatings [J].

Ardelean, Helene ;

Frateur, Isabelle ;

Marcus, Philippe .

CORROSION SCIENCE, 2008, 50 (07) :1907-1918

[5] INFLUENCE OF ALUMINA PARTICLE ADDITIONS ON THE MECHANICAL-PROPERTIES AND FRACTURE FEATURES OF GLASS EPOXY COMPOSITES [J].

BALAKRISHNA, V ;

KISHORE ;

CHANDRA, DS .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1992, 11 (17) :1154-1156

[6] Structural and electrochemical behaviour of sol-gel zirconia films on 316L stainless-steel in simulated body fluid environment [J].

Balamurugan, A ;

Kannan, S ;

Rajeswari, S .

MATERIALS LETTERS, 2003, 57 (26-27) :4202-4205

[7]

Bennet A, 1992, J APPL POLYM SCI, V46, P1785

[8] Ultrasonic dispersion of inorganic nanoparticles in epoxy resin [J].

Bittmann, Birgit ;

Haupert, Frank ;

Schlarb, Alois K. .

ULTRASONICS SONOCHEMISTRY, 2009, 16 (05) :622-628

[9]

Brook R, 1991, CONCISE ENCY ADV CER, P526

[10]

Brook R, 1991, CONCISE ENCY ADV CER, P529

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