Normal vector extraction from plan

[[Yo...]]

Hi everybody,

 

I have a workpiece to measure but don't have any CAD model of the part, and then no nominal vectors.

I would like to know if it was possible to extract the normal vector of a plane (after probing) and to put the values into the i, j and k vectors of a point feature.

That way, I'm sure I'll be measuring with the vector that's normal to the surface.

After a plane probing and generation, I just have the angle of it in the alignment (A1 and A2).

 

Thanks

 

 

[[Ri...]]

Correct me if I'm off target, but I think a plane will report in ZX XY, or ZY, XY, etc (A1 and A2) and not vectors like a Point.

How ever, you should be able to convert the plane A1 and A2 values to vectors online or maybe this excel file will be of help.

I don't recall who the author is.

Direction Vector Calculator.xls