load calculation

[89198826955]

when calculating loads

1 in stress analysis environment

2 in autodesk nastran environment

i have different offset data what

i am doing wrong?

[89198826955]

initial data

1 frame 5000x5000x3000 mm

2 profile square pipe 100x100x7 mm

3 load 10000 kg

[admaiora]

I see a finite element analysis (inventor) and a beam analysis (Nastran).

Am I wrong?

[89198826955]

Linear Static in both options

[admaiora]

No i didn't say that.

The order between tetra and linear elements is different.

From your pic (it seems) you are comparing a linear analysis with tetra elements (in Nastran) with a linear structural analysis in Inventor (beam linear elements).

[89198826955]

How to do it right?

[TheCADWhisperer]

@89198826955 

Attach assembly here.

[89198826955]

attached

[admaiora]

Can you attach it with your analysis setting(both cases)?

[admaiora]

Inventor 21,38 mm  (frame analysis)

Nastran 21,97 mm (frame analysis)

[JDMather]

@89198826955 

Tip 1.  When you Pack and go - Templates are not needed and usually not Libraries and Styles.

Question 1.

You posted a question about Frame Analysis - yet there is not Frame Analysis in the dataset that you Attached?  How can the issue be diagnosed without the full data?

I don't see your Constraints?

I don't see your Loads?

[89198826955]

I have attached the experiment file.

[89198826955]

if there is a video or training video

I will be very grateful

[89198826955]

I get an offset of 38 mm

1 fixed on the plane

2 plane pressure

(10,000 kg * 9.8) / (0.325 m ^ 2 * 4) / 1,000,000 \u003d 0.076 MPa

 What am I doing wrong?

[89198826955]

apply force along the plane