20.500.12556/DKUM-18162 Numerično kopiranje pri izdelavi glasbil 3D-scanning and reverse engineering for musical instrument manufacturing Glasbeni instrumenti, zlasti godala, imajo dele, ki so izdelani iz mnogoterih ločnatih površin. Digitalizacija vseh teh površin se s klasičnimi 3D modelirniki ne da hitro izdelati, zato smo v našem primeru uporabili numerično kopiranje in reverzni inženiring. Posneta(skenirana) površina se je tako v digitalni obliki lahko hitro prilagodila zahtevam za poznejšo integracijo v CNC in CAM. 3D skeniranje z reverznim inženiringom pa bo pri nekaterih delih potrebno nadgraditi tudi s cilindrično obdelavo skeniranja in 4- do 5-osno CAD obdelavo v prihodnosti. V nalogi je predstavljen problem spajanja krivih površin, njihova analiza in rešitve z numeričnim kopiranjem in digitalizacijo. Tehnologija pohitri in olajša pripravo modela in poceni proizvodne stroške. Musical instruments, especially spring instruments, have many wooden parts that are made from curved forms and surfaces. Also skilled CAD constructor with advanced 3D modeller can hardly create those forms, surfaces and models. With such technology problems is only useful to use 3D scanning method and reverse engineering. Some surface with our construction problems has been solved with reversing of original model in a very short time. The system of cylindrical 3D scanning and reverse engineering will in future probably be used with integration with 4-5 axis milling on router. In this diploma author introduces problems with digital surface stitching and solving those problems with numerical 3D scanning and reverse engineering. numerično kopiranje povratni inženiring CNC CAM. 3D scanning reverse engineering CNC CAM true true false [G. Rakovec] Slovenski jezik Angleški jezik Diplomsko delo 2011-04-21 23:22:21 2011-05-09 12:06:28 2022-04-13 10:29:20 2023-12-23 03:24:09 2011 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.896(043.2) 15130134 URN:SI:UM:DK:X1QZJMXX VS_Rakovec_Gregor_2011.pdf VS_Rakovec_Gregor_2011.pdf 1 A105119AC8EF8C14B77CCAB8A637E675 210a8948607f25fbc309fe219645ed041261b9dce6be1037c6563893ae1a0a1f 0ff3f2af-7c05-11eb-bb7a-00155d0001ca 20.500.12556/dkum/9a7fc354-0af4-4919-b728-2090e6183f51 https://dk.um.si/Dokument.php?lang=slv&id=21574 Fakulteta za strojništvo 0 0 0