National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Geometry Correction of a Prototype Part using the Reverse Engineering Technology
Smejkal, Martin ; Sedlák, Josef (referee) ; Slaný, Martin (advisor)
This bachelor thesis summarises some modern engineering technologies, namely Reversed Engineering, Rapid Prototyping and Soft-tooling. The Theory chapter describes the mentioned technologies in details and an extra attention is paid to those used in the Experimental chapter. The Experimental chapter summarises steps involved in a prototype part manufacturing. Specifically, in this thesis the method of Reversed Engineering includes 3D scanning followed by smoothing and adjusting of the obtained point cloud in the GOM Inspect V8 software. The final 3D CAD model is obtained in the Catia software. For the Rapid Prototyping the 3D CAD model was 3D printed using the FDM technology. The obtained 3D printed master model was used to prepare a silicone mould that was subsequently used to create an identical part by the method of Soft-tooling. The original part and parts obtained by 3D printing and moulding were compared in the GOM Inspect V8 software by the method of Surface Analysis.
Geometry Correction of a Prototype Part using the Reverse Engineering Technology
Smejkal, Martin ; Sedlák, Josef (referee) ; Slaný, Martin (advisor)
This bachelor thesis summarises some modern engineering technologies, namely Reversed Engineering, Rapid Prototyping and Soft-tooling. The Theory chapter describes the mentioned technologies in details and an extra attention is paid to those used in the Experimental chapter. The Experimental chapter summarises steps involved in a prototype part manufacturing. Specifically, in this thesis the method of Reversed Engineering includes 3D scanning followed by smoothing and adjusting of the obtained point cloud in the GOM Inspect V8 software. The final 3D CAD model is obtained in the Catia software. For the Rapid Prototyping the 3D CAD model was 3D printed using the FDM technology. The obtained 3D printed master model was used to prepare a silicone mould that was subsequently used to create an identical part by the method of Soft-tooling. The original part and parts obtained by 3D printing and moulding were compared in the GOM Inspect V8 software by the method of Surface Analysis.

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