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    Multi-heat energy source core sample holder assembly
    70.
    发明授权
    Multi-heat energy source core sample holder assembly 有权

    公开(公告)号：US11971338B2

    公开(公告)日：2024-04-30

    申请号：US17672852

    申请日：2022-02-16

    申请人： Kuwait University

    发明人： Osamah A. S. Alomair ,  Nyeso Christian Azubuike ,  Ahmad Essam Abdel Halim Omar

    IPC分类号： G01N1/44 ,  E21B25/00 ,  G01N33/24 ,  H05B1/02 ,  H05B11/00

    CPC分类号： G01N1/44 ,  E21B25/005 ,  G01N33/24 ,  H05B1/0227 ,  H05B11/00 ,  H05B2213/00

    摘要： A multi-heat energy source core sample holder assembly for conducting experiment on a core sample includes a core sample holder, a flexible sleeve, and a multi-heat energy generation source arrangement. The core sample holder includes a cylindrical pressure chamber and a pair of disk-shaped flanges positioned along opposite ends of the cylindrical pressure chamber to accommodate at least one fluid injection port and at least one fluid discharge port. The flexible sleeve is arranged within and along the cylindrical pressure chamber to define one or more section(s) to hold the core sample. The energy generation source includes a wire member to be coiled along an internal wall of the flexible sleeve to be supplied with electric current in at least one of a Direct Current (DC) form to produce an electric resistance heating, or an Alternate Current (AC) form to produce an electromagnetic heating, singularly or in combination.