.. _V4.23.301:

**v4.23.301** TTLP301 - Heat transfer in a perforated plate
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**Summary:**

This industrial test is the result of the independent validation of version 3 in linear transient thermal technology.

It is a 2D plane problem represented by two models, one plane, the other solid.

The features tested are as follows:


* flat thermal element,


* volume thermal element,


* transient thermal algorithm,


* exchange and flow boundary conditions.


.. toctree::
    :hidden:

    self

.. toctree::
    :maxdepth: 2
    :numbered:

    Probl_me_de_r_f_rence
    Solution_de_r_f_rence
    Mod_lisation_A
    Mod_lisation_B
    Synth_se_des_r_sultats