Thermo-Mechanical Behaviour of Spheroidal Graphite Iron

被引：1
|
作者：
Le Mercier, K. [1 ]
Watremez, M. [1 ,2 ]
Fouilland, L. [2 ,3 ]
Guerin, J. D. [1 ,2 ,3 ]
Dubar, L. [1 ,2 ,3 ]
机构：
[1] Univ Lille Nord France, F-59000 Lille, France
[2] UVHC, TEMPO EA 4542, Valenciennes, France
[3] ARTS Carnot Inst, F-75013 F- Paris, France
来源：
MATERIAL FORMING ESAFORM 2014 | 2014年 / 611-612卷
关键词：
Spheroidal graphite iron; dynamic recrystallization; Gleeble; STRAIN-RATE; STEEL; TEMPERATURE; FLOW;
D O I：
10.4028/www.scientific.net/KEM.611-612.1250
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The main objective of this paper is to identify the thermo-mechanical behaviour of the spheroidal graphite (SG) iron EN-GJS-700. In the first instance, compression tests are carried out using Gleeble 3500 system enabling a precise control on testing temperature and strain rate. The effects of these testing parameters on the SG iron behaviour are studied. Through this, the occurrence of dynamic recrystallization phenomenon is highlighted. Specific rheological models based on metallurgy are introduced. Finally, shear tests on hat shaped specimens are performed to reach higher strain rates.
引用
收藏
页码：1250 / 1257
页数：8
相关论文
共 50 条
  • [1] Measurement and characterization of Thermo-Mechanical Fatigue in Compacted Graphite Iron
    Ghodrat, S.
    Riemslag, A. C.
    Janssen, M.
    Sietsma, J.
    Kestens, L. A. I.
    INTERNATIONAL JOURNAL OF FATIGUE, 2013, 48 : 319 - 329
  • [2] Thermo-mechanical fatigue property and life prediction of vermicular graphite iron
    Zhang, M. X.
    Pang, J. C.
    Qiu, Y.
    Li, S. X.
    Wang, M.
    Zhang, Z. F.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 698 : 63 - 72
  • [3] Thermo-Mechanical Fatigue Lifetime Assessment of Spheroidal Cast Iron at Different Thermal Constraint Levels
    Ghodrat, Sepideh
    Kalra, Aakarshit
    Kestens, Leo A., I
    Riemslag, Ton
    METALS, 2019, 9 (10)
  • [4] Thermo-mechanical behaviour of nanostructured copper
    Langlois, Cyril
    Guerin, Sandrine
    Sennour, Mohamed
    Hytch, Martin J.
    Duhamel, Cecilie
    Champion, Yannick
    JOURNAL OF ALLOYS AND COMPOUNDS, 2007, 434 (SPEC. ISS.) : 279 - 282
  • [5] Thermo-mechanical behaviour of energy piles
    Amatya, B. L.
    Soga, K.
    Bourne-Webb, P. J.
    Amis, T.
    Laloui, L.
    GEOTECHNIQUE, 2012, 62 (06): : 503 - 519
  • [6] Thermo-mechanical and superimposed high-cycle fatigue interactions in compacted graphite iron
    Norman, V.
    Skoglund, P.
    Leidermark, D.
    Moverare, J.
    INTERNATIONAL JOURNAL OF FATIGUE, 2015, 80 : 381 - 390
  • [7] Analysis of Thermo-Mechanical Behaviour of Energy Piles
    Russo, G.
    Maiorano, R. M. S.
    Marone, G.
    GEOTECHNICAL ENGINEERING, 2019, 50 (03): : 110 - 117
  • [8] Description of thermo-mechanical behaviour of reinforced concrete
    Pietruszczak, S
    Winnicki, A
    COMPUTATIONAL MODELLING OF CONCRETE STRUCTURES, 2003, : 119 - 126
  • [9] On thermo-mechanical nonlinear behaviour of shallow shells
    Khazaeinejad, P.
    Usmani, A. S.
    INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2016, 82 : 114 - 123
  • [10] Nonlinear thermo-mechanical behaviour of MEMS resonators
    Hamed Farokhi
    Mergen H. Ghayesh
    Microsystem Technologies, 2017, 23 : 5303 - 5315
12345