Sir
I am doing some work on analyzing the frequency of plate for which I am required to solve the following equation. I tried to solve it, but not getting the final answer(numerical value). Attaching herewith the notebook.
Thank you, it's working.
Hi Vin
If you want numerical value, then try using NIntegrate
NIntegrate
In[13]:= Clear[\[Epsilon], h] In[22]:= h = 0.01; \[Epsilon] = 0.3; In[23]:= NIntegrate[1.212*((1 - (1 - \[Epsilon]*Cos[(Pi*z)/h])^ (1/2.3))/Cos[(Pi*z)/h]), {z, -h/2, h/2}]
