Study on thermomechanical properties of cross-linked epoxy resin

被引:15
作者
Xin, Dongrong [1 ]
Han, Qiang [1 ]
机构
[1] S China Univ Technol, Sch Civil Engn & Transportat, Dept Engn Mech, Guangzhou 510640, Guangdong, Peoples R China
基金
中国国家自然科学基金;
关键词
molecular dynamics; thermomechanical properties; cross-linked epoxy resin; MOLECULAR-DYNAMICS SIMULATIONS; MECHANICAL-PROPERTIES; THERMOSET POLYMER; NETWORKS; NANOCOMPOSITES;
D O I
10.1080/08927022.2014.938334
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
In this paper, molecular dynamics simulation was carried out to investigate the thermomechanical properties of cross-linked epoxy resin. The glass transition temperature, coefficients of thermal and moisture expansion, mechanical property parameters and so on are studied with the influence of temperature, water concentration and polymer conversion taken into account. The simulation results were in good agreement with existing experimental data.
引用
收藏
页码:1081 / 1085
页数:5
相关论文
共 21 条
[1]   MOLECULAR-DYNAMICS SIMULATIONS AT CONSTANT PRESSURE AND-OR TEMPERATURE [J].
ANDERSEN, HC .
JOURNAL OF CHEMICAL PHYSICS, 1980, 72 (04) :2384-2393
[2]  
[Anonymous], 2013, MAT STUD INT
[3]   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
[4]  
Clancy TC, 2009, POLYMER, V50, P2736
[5]   Preparation of thermoset rubbery epoxy particles as novel toughening modifiers for glassy epoxy resins [J].
Jansen, BJP ;
Tamminga, KY ;
Meijer, HEH ;
Lemstra, PJ .
POLYMER, 1999, 40 (20) :5601-5607
[6]   CLAY-REINFORCED EPOXY NANOCOMPOSITES [J].
LAN, T ;
PINNAVAIA, TJ .
CHEMISTRY OF MATERIALS, 1994, 6 (12) :2216-2219
[7]   Effects of humid environment on thermal and mechanical properties of a cold-curing structural epoxy adhesive [J].
Lettieri, Mariateresa ;
Frigione, Mariaenrica .
CONSTRUCTION AND BUILDING MATERIALS, 2012, 30 :753-760
[8]   Molecular dynamics simulations and experimental studies of the thermomechanical response of an epoxy thermoset polymer [J].
Li, Chunyu ;
Medvedev, Grigori A. ;
Lee, Eun-Woong ;
Kim, Jaewoo ;
Caruthers, James M. ;
Strachan, Alejandro .
POLYMER, 2012, 53 (19) :4222-4230
[9]   Molecular dynamics predictions of thermal and mechanical properties of thermoset polymer EPON862/DETDA [J].
Li, Chunyu ;
Strachan, Alejandro .
POLYMER, 2011, 52 (13) :2920-2928
[10]   Phosphorus-containing diamine for flame retardancy of high functionality epoxy resins. Part II. The thermal and mechanical properties of mixed amine systems [J].
Liu, WC ;
Varley, RJ ;
Simon, GP .
POLYMER, 2006, 47 (06) :2091-2098