Theoretical and experimental investigation into mechanical properties of high density foam plastics

被引：0
|
作者：
Lu, Z [1 ]
Gao, Z [1 ]
Wang, R [1 ]
机构：
[1] Beijing Univ Aeronaut & Astronaut, Res Ctr Solid Mech, Beijing 100083, Peoples R China
来源：
IUTAM SYMPOSIUM ON THEORETICAL AND NUMERICAL METHODS IN CONTINUUM MECHANICS OF POROUS MATERIALS | 2001年 / 87卷
关键词：
foam plastics; mechanical properties; mechanical models;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents the experimental results of high-density PUR foam plastics for tensile and compressive loading at different strain-rates and temperatures. The elastic properties and yield stress of foam plastics is addressed at the same time. Theoretical formulae for moduli and strength of foam plastics are proposed, which agree well with the available experimental data.
引用
收藏
页码：41 / 50
页数：10
相关论文
共 50 条
  • [31] Theoretical and experimental investigation of density jump on an inclined surface
    Najafpour, N.
    Samie, M.
    Firoozabadi, B.
    Afshin, H.
    SCIENTIA IRANICA, 2014, 21 (05) : 1655 - 1665
  • [32] Experimental Investigation of Mechanical Properties of UHPFRC
    Maca, Petr
    Sovjak, Radoslav
    Vavrinik, Tomas
    CONCRETE AND CONCRETE STRUCTURES 2013 - 6TH INTERNATIONAL CONFERENCE, SLOVAKIA, 2013, 65 : 14 - 19
  • [33] Theoretical investigation of the mechanical and thermodynamic properties of titanium pernitride under high temperature and high pressure
    Chen, Haichuan
    Wei, Jincheng
    Chen, Yongqiang
    Tian, Wenyan
    JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 726 : 1179 - 1185
  • [34] Mechanical properties of jennite: A theoretical and experimental study
    Moon, Juhyuk
    Yoon, Seyoon
    Monteiro, Paulo J. M.
    CEMENT AND CONCRETE RESEARCH, 2015, 71 : 106 - 114
  • [35] Experimental investigation of the mechanical properties of graphene oxide-silica nanoparticles reinforced rigid polyurethane foam
    Liu D.
    Fu H.
    Zhang H.
    Zou L.
    Huang Y.
    Designed Monomers and Polymers, 2023, 26 (01) : 235 - 244
  • [36] THEORETICAL INVESTIGATION OF FOAM DRAINAGE
    JACOBI, WM
    WOODCOCK, KE
    GROVE, CS
    INDUSTRIAL AND ENGINEERING CHEMISTRY, 1956, 48 (11): : 2046 - 2051
  • [37] EXPERIMENTAL AND THEORETICAL INVESTIGATION OF FOAM-SPRAY DRYING .2. EXPERIMENTAL INVESTIGATION OF VOLATILES LOSS DURING FOAM-SPRAY DRYING
    FREY, DD
    KING, CJ
    INDUSTRIAL & ENGINEERING CHEMISTRY FUNDAMENTALS, 1986, 25 (04): : 730 - 735
  • [38] Experimental investigation of mechanical behavior and microstructural properties in roadbed foam concrete at different densities and correlation analysis
    Huang, Wen
    Chen, Xudong
    Feng, Lu
    Ji, Tao
    Ning, Yingjie
    Wang, Jie
    CASE STUDIES IN CONSTRUCTION MATERIALS, 2023, 19
  • [39] MECHANICAL PROPERTIES OF PLASTICS
    MEGSON, NJL
    NATURE, 1952, 169 (4309) : 916 - 917
  • [40] Experimental investigation of permeability and Darcy-Forchheimer flow transition in metal foam with high pore density
    Lv, Chuanwen
    Li, Wei
    Du, Jiaxi
    Liang, Jialin
    Yang, Huizhu
    Zhu, Yonggang
    Ma, Binjian
    EXPERIMENTAL THERMAL AND FLUID SCIENCE, 2024, 154
12345