Prediction of impact properties of polyolefin foams

被引：24
|
作者：
Iannace, F
Iannace, S
Caprino, G
Nicolais, L
机构：
[1] Univ Naples Federico II, Inst Composite Mat Technol, ITMC, CNR, I-80125 Naples, Italy
[2] Univ Naples Federico II, Dept Mat & Prod Engn, I-80125 Naples, Italy
来源：
POLYMER TESTING | 2001年 / 20卷 / 06期
关键词：
foam; polyolefin; prediction; impact; viscoelasticity;
D O I：
10.1016/S0142-9418(00)00085-4
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The mechanical response of PP foam at a wide range of strain rate was investigated. The linear and non-linear viscoelastic behavior was analyzed. The material was tested with creep and dynamic-mechanical experiments and the correlation between strain rate effects and viscoelastic properties of the foam was obtained using viscoelasticity theory and separating strain and time effects. A scheme for the prediction of stress strain curve at any strain rate was developed introducing a strain rate dependent scaling factor. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：643 / 647
页数：5
相关论文
共 50 条
  • [1] Dynamic Properties of Cross linked Polyolefin Foams
    Kummer, Kyle G.
    Rego, Jose M.
    Wu, Shaofu
    PLASTICS ENGINEERING, 2013, 69 (02) : 14 - +
  • [2] Impact-compression-morphology relationship in polyolefin foams
    Bureau, MN
    Champagne, MF
    Gendron, R
    JOURNAL OF CELLULAR PLASTICS, 2005, 41 (01) : 73 - 85
  • [3] Crosslinked polyolefin foams:: Production, structure, properties, and applications
    Rodríguez-Pérez, MA
    CROSSLINKING IN MATERIALS SCIENCE, 2005, 184 : 97 - 126
  • [4] POLYSTYROL AND POLYOLEFIN FOAMS
    HAARDT, U
    KUNSTSTOFFE-GERMAN PLASTICS, 1990, 80 (01): : 104 - 108
  • [5] Microstructure and Physical Properties of Open-Cell Polyolefin Foams
    Rodriguez-Perez, M. A.
    Alvarez-Lainez, M.
    de Saja, J. A.
    JOURNAL OF APPLIED POLYMER SCIENCE, 2009, 114 (02) : 1176 - 1186
  • [6] Dynamic mechanical properties of polyolefin foams studied by DMA techniques
    RodriguezPerez, MA
    RodriguezLlorente, S
    DeSaja, JA
    POLYMER ENGINEERING AND SCIENCE, 1997, 37 (06): : 959 - 965
  • [7] Mechanical and Thermal Properties of Functionally Graded Polyolefin Elastomer Foams
    Rostami-Tapeh-Esmaeil, Ehsan
    Shojaei, Sahar
    Rodrigue, Denis
    POLYMERS, 2022, 14 (19)
  • [8] Prediction of the Radiation Term in the Thermal Conductivity of Crosslinked Closed Cell Polyolefin Foams
    2000, John Wiley and Sons Inc. (38)
  • [9] Extinction coefficient of polyolefin foams
    Campo-Arnáiz, RA
    Rodíguez-Pérez, MA
    Calvo, B
    De Saja, JA
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2005, 43 (13) : 1608 - 1617
  • [10] Prediction of the radiation term in the thermal conductivity of crosslinked closed cell polyolefin foams
    Almanza, OA
    Rodríguez-Pérez, MA
    De Saja, JA
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2000, 38 (07) : 993 - 1004
12345