request tutorial

Hi friends,

I found a tutorial file entitled 'ThermoMechanical_Coupling'  which is what I need for my project. But, unfortunately, I could not find the HTML or PDF file regarding this tutorial file, in spite of searching altair radioss, hypermesh, and optistruct documentation! 

Could you please help me how I can find it or attach the tutorial PDF file?

Thank you in advance,

Cna

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