Reverse Engineering - CREO-Modelling with Scanned Geometry

Recorded Online Lecture and CAD instructions by Dr. Alex Brezing from the CAET2 course in the MESD M.Eng. program at TGGS.
Contents:
- thoughts on Reverse Engineering
- 3D Geometry Scanning
- Reverse-Modelling based on Scan-Data with CREO 3.0
The scanning and modelling is demonstrated on a soprano saxophone mouthpiece.
MESD program mesd.tggs.kmut...
TGGS tggs.kmutnb.ac...

[@paulunsinn6670]

:):) Great

[@anurangaliyanage4202]

If you don't mind, can I get the scanned file of the mouthpiece?

[@AltheSplinebender]

I am sorry, I can’t share that.

[@anurangaliyanage4202]

@AltheSplinebender that is totally ok. But I am quite struggling with the same kind of shape that you are doing here. I'll really appreciate it if you can help me with that. I believe you can give good guidance 🙏

[@AltheSplinebender]

@@anurangaliyanage4202 so, you have a scan file?

[@AltheSplinebender]

@@anurangaliyanage4202 well, let’s do a ZOOM meeting about this and I can publish this as a follow-up instructional video here on this channel

[@mithunchakraborty2517]

creo is unnecessarily complicated compared to solidworks.

[@kishanlucifer7478]

Yeah agree

[@vijayarajm1472]

Where is this institution

[@AltheSplinebender]

Hi Vijayarai! TGGS is in Bangkok, Thailand. I think I put the website into the description - if not, check my other videos please.

[@dipakmate9777]

Hello sir i have one proble... when i import scan stl file in creo ...its size increases in inches automatically in creo software.... what will do for this problem... can you tell me plz

[@AltheSplinebender]

Hi Dipak! I guess the root cause of the problems are the settings in the scanning software. But this is easy to fix in CREO. You need to change the unit system of the file after importing to CREO, and then "interpret" 1 inch as 1mm. Find settings under File/Prepare/Model Properties. Then choose unit system, the chose "interpret".