Solidworks programında yapılan hareket analizine CAD veri değişiminin etkisi
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Date
2019
Authors
Journal Title
Journal ISSN
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Publisher
Aksaray Üniversitesi
Access Rights
Attribution-NonCommercial-NoDerivs 3.0 United States
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
Abstract
Günümüzde, tasarım ve imalat işlerinde bilgisayar destekli sistemler yaygın olarak kullanılmaktadır. Dünyada, bu amaçla geliştirilmiş farklı özelliklere sahip birçok BDT ve BDİ programları bulunmaktadır. BDT ve BDİ programlarının birbirleri arasında veri alışverişinin yapılabilmesinde ise ortak dosya formatları geliştirilmiştir. Fakat yapılan veri alışverişlerinde ise kayıplar meydana gelebilmektedir. Bu çalışmada, bir BDT programında elde edilen bir modelin, herhangi bir analiz için başka bir BDT kullanılması durumunda elde edilecek olan sonuçlar üzerinde etkili olacağı düşünülmüştür. Bu amaçla, yaygın kullanıma sahip bir BDT programında krank-biyel mekanizması tasarlanmıştır. Krank-biyel mekanizmasında kullanılan parçalar katı olarak modellenmiştir. Modellenen parçalar, IGES, STEP ve SLDPRT dosya formatlarında kaydedilmiştir. 3 farklı format için ayrı ayrı montajlar gerçekleştirilmiştir. Elde edilen krank-biyel mekanizmaları üzerinde hareket analizleri yapılmış ve sonuçlar karşılaştırılmıştır. Analiz sonuçları, SLDPRT, STEP ve IGES dosya formatlarında kaydedilen mekanizmalara ait veriler arasında farklılıkların bulunduğunu göstermiştir.
Today, computer-aided systems are widely used in design and manufacturing. There are many CAD and CAM programs in the world with different features developed for this purpose. Common file formats are developed in order to make data exchange between CAD and CAM programs. However, losses can occur in data exchange. In this study, it was thought that a 3D model obtained in a CAD program would have an effect on the results obtained if another CAD was used for any analysis. For this purpose, a crank-rod mechanism is designed as a 3D in a common CAD program. The parts used in the crank-rod mechanism are modeled as solid. The parts were save in IGES, STEP and SLDPRT common file formats. Assemblies were realized separately for 3 different CAD formats. The motion analysis was performed on the crank-rod mechanisms and the results were compared. The results of the analysis showed that there were differences between SLDPRT, STEP and IGES data of the crank-rod mechanisms.
Today, computer-aided systems are widely used in design and manufacturing. There are many CAD and CAM programs in the world with different features developed for this purpose. Common file formats are developed in order to make data exchange between CAD and CAM programs. However, losses can occur in data exchange. In this study, it was thought that a 3D model obtained in a CAD program would have an effect on the results obtained if another CAD was used for any analysis. For this purpose, a crank-rod mechanism is designed as a 3D in a common CAD program. The parts used in the crank-rod mechanism are modeled as solid. The parts were save in IGES, STEP and SLDPRT common file formats. Assemblies were realized separately for 3 different CAD formats. The motion analysis was performed on the crank-rod mechanisms and the results were compared. The results of the analysis showed that there were differences between SLDPRT, STEP and IGES data of the crank-rod mechanisms.
Description
Keywords
Motion Analysis, IGES, STEP, Assembly, Hareket Analizi, Montaj
Journal or Series
Aksaray University Journal of Science and Engineering
WoS Q Value
Scopus Q Value
Volume
3
Issue
1
