Scan to 3D model and parametric data system implementation
Miguel, Fernandez (2021)
Miguel, Fernandez
2021
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2021062216549
https://urn.fi/URN:NBN:fi:amk-2021062216549
Tiivistelmä
The main purpose of this research is to provide the welding and 3D scanning field, new perspectives about the usage of 3D scanners in the context of ship building and the advantages it can bring. The research compared three different 3D scanners, the analysis was based on their performance and the workflow that each of them required, and the conclusion and recommendations were formulated on quantitative and qualitative examinations.
The commissioner of the thesis is Pemamek Oy, a welding and automation provider, who is interested in introducing the usage of 3D scanners in their current methods of welding. The main objectives of this thesis were to find out how impactful would be the differences between all the scanners in their results, what workflow is the most suitable for Pemamek and ultimately, which scanning option is the most appropiate.
This thesis shows the necessary steps that is needed to obtain a 3D model from the selected scanners and explain their differences. It was concluded that the available options can not provide a result up to the standards required by Pemamek, the proposed workflows take too much time, but one scanner seems to be the most promising. The main recommendation is that the company needs to look for scanners with a fast scanning process, capable to access difficult areas and provide an automatic system that produces a high quality mesh.
The commissioner of the thesis is Pemamek Oy, a welding and automation provider, who is interested in introducing the usage of 3D scanners in their current methods of welding. The main objectives of this thesis were to find out how impactful would be the differences between all the scanners in their results, what workflow is the most suitable for Pemamek and ultimately, which scanning option is the most appropiate.
This thesis shows the necessary steps that is needed to obtain a 3D model from the selected scanners and explain their differences. It was concluded that the available options can not provide a result up to the standards required by Pemamek, the proposed workflows take too much time, but one scanner seems to be the most promising. The main recommendation is that the company needs to look for scanners with a fast scanning process, capable to access difficult areas and provide an automatic system that produces a high quality mesh.