mat(FDE) Library Block
    </h1>
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<div class="purpose">
        Purpose
</div>

<p>
    This block can be used to model the transient conduction of a plate
    consisting of two different materials, A (inner) and B (outer), with
    fluid on either side, via the finite difference method (explicit).
</p>
<p>
    <em>Note:</em> This block has become obsolete and will not be supported
    in future releases. For a more versatile option, see the 1-D T