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Title:Ocenjevanje prileganja 3D virtualno izdelanih prototipov kril telesu
Authors:ID Pilar, Tanja (Author)
ID Stjepanović, Zoran (Author)
ID Jevšnik, Simona (Author)
Files:.pdf Tekstilec_2013_Pilar,_Stjepanovic,_Jevsnik_Ocenjevanje_prileganja_3D_virtualno_izdelanih_prototipov_kril_telesu.pdf (581,50 KB)
MD5: F5E0F6AC91444705DF81B1BC3DA1B7F6
 
URL http://www.tekstilec.si/wp-content/uploads/2013/01/Ocenjevanje-prileganja-3D-virtualno-izdelanih-prototipov-kril-telesu.pdf
 
Language:Slovenian
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:FS - Faculty of Mechanical Engineering
Abstract:Cilj raziskave, izvedene v okviru magistrske naloge, je bil razviti in analizirati uspešnost procesa 3D prototipov kril, izdelanih s sodobnimi računalniškimi tehnologijami, in ga primerjati s klasičnim procesom prototipiranja. V ta namen smo najprej izvedli proces konvencionalnega razvoja prototipa šestih kril, ki je vseboval naslednje faze: konstrukcija in modeliranje krila, krojenje, fiksiranje; temu sledita fazi šivanja in likanja. Na koncu je bilo izvedeno pomerjanje in ocenjevanje prileganja realnemu manekenu. Na drugi strani so bili enaki računalniško modelirani krojni deli kril uporabljeni pri računalniškem razvoju prototipov, kjer je celoten razvoj prototipa potekal v virtualnem okolju, pri tem pa sta bila uporabljena dva virtualna modela telesa: (a) skenirano in (b) parametrično. Izdelava prototipov je za oba modela potekala v enakih fazah: tridimenzionalno zajemanje telesnih mer, priprava modela telesa, priprava podatkov za računalniški zapis lastnosti tekstilij, definiranje šivov in položajev krojnih delov ter simulacija prileganja oblačila telesu. Temu je sledilo ocenjevanje prileganja kril telesu. Postavljen je bil postopek ocenjevanja prileganja prototipov kril. Na koncu je bila izvedena primerjava prileganja oblačila telesu med konvencionalnim in računalniško podprtim prototipiranjem kril. Raziskava kaže, da je za uspešno virtualno prototipiranje kril potrebno dobro poznavanje parametrov tekstilij, ki se določijo posameznim krojnim delom oblačila, ter ustrezna izbira virtualnih teles, da se čim bolj približamo želenemu videzu virtualnih prototipov oblačil.
Keywords:3D prototipiranje, krila, prileganje oblačil, virtualni modeli teles
Publication status:Published
Publication version:Version of Record
Year of publishing:2013
Number of pages:str. 47-62
Numbering:Letn. 56, št. 1
PID:20.500.12556/DKUM-50330 New window
ISSN:0351-3386
UDC:687.016:004
ISSN on article:0351-3386
COBISS.SI-ID:16778006 New window
NUK URN:URN:SI:UM:DK:O1ZRQIWD
Publication date in DKUM:10.07.2015
Views:1689
Downloads:117
Metadata:XML DC-XML DC-RDF
Categories:Misc.
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Record is a part of a journal

Title:Tekstilec. glasilo slovenskih tekstilcev
Shortened title:Tekstilec
Publisher:Zveza inženirjev in tehnikov tekstilcev, Splošno združenje tekstilne industrije, Zveza inženirjev in tehnikov tekstilcev, Splošno združenje tekstilne industrije, Društvo inženirjev in tehnikov tekstilcev, Univerza v Ljubljani, Naravoslovnotehniška fakulteta, Oddelek za tekstilstvo, Založba Univerze v Ljubljani
ISSN:0351-3386
COBISS.SI-ID:763396 New window

Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:10.07.2015

Secondary language

Language:English
Title:Evaluation of fitting virtual 3D skirt prototypes to body
Abstract:The aim of the research conducted within the frame of a master thesis was to develop and analyse the applicability of the 3D garment prototyping process, and to compare it with the conventional prototyping process. Therefore, the conventional prototype development process was carried out first. We developed six styles of skirts using the following conventional prototype development phases: construction and modelling, cutting, fusing, sewing and ironing. Finally, the assessment of how the skirts fit to a real body was performed. The computer-modelled skirt patterns were used for the computer-based prototyping process in a virtual environment. We used two different virtual body models, i.e. a parametric and a scanned female body model. The prototyping processes comprehended the same phases for each model: a 3D capture of body dimensions and shape of a body, model building, a preparation of the data related to the properties of textile fabrics, a definition of stitches and location of patterns on a body and finally, a simulation of skirts on a body. Next, we defined the method for assessing the fit of real and virtual skirts to various body models. At the end, the assessment of how virtual skirts fit to virtual body models was performed and a comparison between the conventional and virtual skirt prototyping process was performed. The results obtained with this research indicate that the virtual prototyping process requires an introduction of precise parameters of textile fabrics used for the production of garments. Furthermore, appropriately scanned or parametric virtual body models should be used for assuring realistic simulations of virtual garments.
Keywords:3D prototyping, skirts, garment fitting, virtual body models


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