cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Showing results for 
Search instead for 
Did you mean: 

Community Tip - Have a PTC product question you need answered fast? Chances are someone has asked it before. Learn about the community search. X

req. help with solving eqn, 2.0 Prime

JMC1
1-Newbie

req. help with solving eqn, 2.0 Prime

Hello,

I'm brand new to MathCad, and seem to be stuck where the calc will not converge, so I'm not getting an answer... the eqn comes from my course notes.

I'm trying to solve to give the volume of 3 seperate sections of an object, starting with the first eqn, yfl(x). This is supposed to be the "radius" when I sub in into Eqn 3 below to calculate the volume integral.

Where Lf= 86.4, nf = 2.25 and D=36, as seen in the MathCad worksheet.

Sub+Volume.PNG

Thank you

1 ACCEPTED SOLUTION

Accepted Solutions
Werner_E
24-Ruby V
(To:JMC1)

You have used a vector/matrix instead of normal parentheses. Don't use square brackets, they create a matrix.

1.png

View solution in original post

3 REPLIES 3
Werner_E
24-Ruby V
(To:JMC1)

You have used a vector/matrix instead of normal parentheses. Don't use square brackets, they create a matrix.

1.png

JMC1
1-Newbie
(To:Werner_E)

Thanks Werner.

Using the 2 functions given in the original picture, yfl(x) and ya(x), is it possible to solve for Surface Area of the object in MathCad?

Werner_E
24-Ruby V
(To:JMC1)

Which equation would you like to solve for which variable?

You may consider posting the sheet.

Top Tags