Tutorials

Tutorial: How to make energy chain and animate that by parameter

35 4 Beginner
Step by step

'Tutorial: How to create adaptive springs in Autodesk Inventor'

15 1 Beginner
http://grabcad.com/library/autodesk-inventor-adaptive-spring-tutorial-1

Tutorial: How to save time with Bolts, nuts, washers in Auto desk Inventor.

11 2 Beginner
Answer

Tutorial: How to pattern along a geometry line in Autodesk Inventor'

9 4 Beginner
Answer

Tutorial: Convert .stl Mesh to Solid File in Autodesk Inventor

7 7 Beginner
I found today a post from a friend (Nuno) asking how to solve this issue, converting an .stl to solid .ipt. Then I remembered that I found something in the past regarding this conversion... Yeap! it was in Autodesk Labs So let me explain with couple of easy steps how this works...

'Tutorial: How to insert images in Autodesk Inventor'

7 0 Beginner
Answer as a tutorial

Tutorial: How to simulate falling things in Autodesk Inventor

6 1 Beginner
Just to clarify, steps 3,4,5 can be done in any order.

Tutorial: How To Obtain Relative Accurate Results From Stress Analysis in Autodesk Inventor

4 0 Beginner
FEA is not a simple mathematical operation. Instead it is a computer-based iterative numerical technique along with inevitable discretization errors, as a function of elements. Therefore these errors can be reduced by... specifying more elements (H-refinement) or employing a higher order of polynomial at each iteration (P-refinement). Effectively more computational power is required to solve complex shaped geometries with high dense mesh (Elements). But how dense should be my mesh to get appropriate results without wasting hours on simulation ??? This is the Golden Question! ... There is a criterion for that, called Converged solution... In plain words the mesh does not need any further refinement (denser mesh) as long as the solution is "Converged". The solution is assumed to be "Converged" when the results of the polynomial eq. does not change according to a prespecified tolerance e.g. 10% Good Results, 0.1% Great Results. So, let me share some information how to manipulate the mesh for a model along with three examples. As a conclusion we will enhance your confidence regarding the results you get, whether are relatively accurate or not (Low Percentage of Discretization Errors) without wasting hours on simulation!!! Don't Forget the simulation results are nothing without any experimental results to compare with.

'Tutorial: How to create a presentation file in Autodesk Inventor'

2 0 Beginner
Answer Small short IPN vid http://www.youtube.com/watch?v=-iV6e2zmUG8&feature=youtu.be Model http://grabcad.com/library/rc-car-nitro-engine

Tutorial: how to pack and go in autodesk inventor

1 0 Beginner
Answer

Tutorial: How to check dimensions and derive ?

1 0 Beginner
This is my entery to Tip and trics challange

Tutorial: how to make a cam work in autodesk inventor'

1 0 Beginner
Answer http://grabcad.com/library/tutorial-how-to-make-a-cam-work-in-autodesk-inventor-1

How to ceate a part you can dimension while placing it in an inventor assembly

0 1 Beginner
This is the method I use to create a parte which will get it's final dimensions when it is inserted in an assembly. This example will use a part with holes, the amount of holes is changed with the part size.

Tutorial

0 0 Beginner
Tutorial 2.

Tutorial

0 0 Beginner
Tutorial.