Integral calculus in Mathcad

[dm-3]

Hi,

We are working with a tyre manufacturer. They are using excel for engineering calculation.

The calculation is an integral calculation where they have 2 variables "alpha" and "r".

We have to solve this integral calculation and have to plot 2D and 3D graphs. The graph throws the profile of tyre and they use that profile for mold making.

I build some calculation in Mathcad but kindly suggest me a best practise.

I attach Mathcad and excel sheets herewith.

--

Dhinesh

[dm-3]

Note:

I use Office 2007 and Mathcad 15.

--

Dhinesh

[MikeArmstrong]

Well, firstly you could import the require data from Excel as I shown you in the other thread.

Mike

[ptc-1656721]

You made ​​a mistake somewhere in the recording of the integral.

It is possible here:

Vyacheslav.

[dm-3]

Vyacheslav,

Good catch.

I'll check the equation and i'll hit back.

--

Dhinesh