Volume 35 Issue 2
Apr.  2010
Turn off MathJax
Article Contents
Abstract
Related Articles
LI Dong-wei, WANG Ren-he, HU Pu. FEM analysis of transient freezing temperature field of frozen multi-wall tube[J]. COAL GEOLOGY & EXPLORATION, 2007, 35(2): 38-41.
Citation: LI Dong-wei, WANG Ren-he, HU Pu. FEM analysis of transient freezing temperature field of frozen multi-wall tube[J]. COAL GEOLOGY & EXPLORATION, 2007, 35(2): 38-41.
shu

FEM analysis of transient freezing temperature field of frozen multi-wall tube

  • 1. Department of Civil Engineering, Anhui University of Science and Technology, Huainan 232001, China;

  • 2. The Construction Department of Anhui Province, Hefei 230001, China

More Information
  • Received Date: March 14, 2006
  • Available Online: March 10, 2023
    Graphical Abstract
    • Abstract
  • The artificial freezing temperature field is an unstable transient heat conduction phenomenon related to space and time,as well as phase changing. On the basis of a case study regarding freezing engineering project from a coal mine,Huainan,the frozen wall thickness,average temperature,freezing time of an oblique frozen tube are simulated using large-scale non-linear finite element computational procedure ADINA numerical simulator,resulting in the data coincided with site measured.The study demonstrated that the application of finite method analysis can predict the temperature field development of frozen tube wall,and it can provide reference data for performance of freezing engineering projects.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]WU Yuwei, HU Jun, WANG Zhixin, ZENG Dongling, WANG Shucheng. Numerical analysis of temperature field of underwater dredging artificial frozen plate[J]. COAL GEOLOGY & EXPLORATION, 2019, 47(2): 168-176. DOI: 10.3969/j.issn.1001-1986.2019.02.026
    [2]LIN Bin, WANG Peng, HOU Haijie, LONG Yi. Development law of the multi-loop tube freezing temperature field in deep thick clay layer[J]. COAL GEOLOGY & EXPLORATION, 2018, 46(4): 135-141. DOI: 10.3969/j.issn.1001-1986.2018.04.022
    [3]WANG Xiaobin, HU Jun, JU Jun. 3D numerical simulation of melting temperature field of cement-improved soil cup-shaped frozen soil wall[J]. COAL GEOLOGY & EXPLORATION, 2017, 45(4): 102-106,111. DOI: 10.3969/j.issn.1001-1986.2017.04.018
    [4]ZHI Min. High-order implicit finite difference numerical simulation of acoustic wave equation[J]. COAL GEOLOGY & EXPLORATION, 2016, 44(2): 106-111. DOI: 10.3969/j.issn.1001-1986.2016.02.019
    [5]SHI Yu-ling, MEN Yu-ming, PENG Jian-bing, HUANG Qiang-bing. Numerical simulation of reversed ground-fissure cracking and extending in loess[J]. COAL GEOLOGY & EXPLORATION, 2009, 37(5): 47-50. DOI: 10.3969/j.issn.1001-1986.2009.05.011
    [6]NI Hong-mei, YANG Sheng-qi. Numerical simulation on size effect of rock material under uniaxial compression[J]. COAL GEOLOGY & EXPLORATION, 2005, 33(5): 47-49.
    [7]ZHU Ji-yong, XU Guang-quan, GONG Gu-pei. Numerical simulation with effective reinforced area of dynamic consolidation[J]. COAL GEOLOGY & EXPLORATION, 2001, 29(2): 39-43.
    [8]Li Yulin, Yang Xilu, Chen Zhida, Yang Chenyong. LARGE DEFORMATION NUMERICAL MODELING OF HOMOGENOUS MUTI-LAYERS FOLDS[J]. COAL GEOLOGY & EXPLORATION, 1999, 27(1): 4-6.
    [9]WEI Zhong-tao, LIU Huan-jie, MENG Jian. NUMERICAL SIMULATION ON COALBED METHANE DIFFUSION IN GEOHISTORY[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(5): 19-24.
    [10]Luo Zujiang, Yang Xilu. COALBED METHANE RESERVOIR NUMERICAL SIMULATION[J]. COAL GEOLOGY & EXPLORATION, 1997, 25(2): 28-30.

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (42) PDF downloads (2) Cited by()
    Related

    Copyright of website design © Editorial Office of Coal Geology & Exploration 陕ICP备05001372号-6 陕公网安备 61019002002193号

    Address: Editorial Office of Coal Geology & Exploration, No.82 Jinye 1st Rd, High-Tech Zone, Xi'an City, Shaanxi, China

    Tel: 029-81778075 E-mail: ccrimtdzykt@vip.163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return