Use of 3D Parametric Models in the Automotive Component Design Process

• Autorzy: Fabian Michal , Kupec František

Identyfikatory

DOI

10.12913/22998624/132589

• Języki publikacji: EN

Abstrakty

EN

The process of design, development and production of cars has been strongly influenced by the use of computer technology since the 1980s. The philosophy of CAD (Computer Aided Design) and CAM (Computer Aided Manufacturing) approaches has become an integral part of the automotive industry. These technologies have shortened the innovation cycle in car model lines to 6-8 years. In the middle of this cycle, the so-called facelift of the model line is employed, when there are certain shape changes of the exterior and interior of the car or the equipment is expanded with new or improved elements. CAx systems enable changes to be made in such a short period of time. This article deals with the design of a fully parametric CAD model of a car interior element. Specifically, it is part of the door pull handle. The advantages of connecting a fully parametric model to a spreadsheet were pointed out. This link has a significant impact on the speed and flexibility of change processes on product models. The model was created in the Part Design volume modeler in the CAD system CATIA V5 Release21, which is used mainly in the automotive and aerospace industries. The parameters of the model were linked to the MS Excel spreadsheet.

Słowa kluczowe

EN

CAD; CAM; parametric modeling; 3D printing

PL

CAD; CAM; modelowanie parametryczne; druk 3D

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2021
• Tom: Vol. 15, no 1
• Strony: 255--264
• Opis fizyczny: Bibliogr. 7 poz., fig.

Twórcy

autor

Fabian Michal

• Faculty of Mechanical Engineering, Technical University of Košice, Mäsiarska 74, Košice, 040 01, Slovakia

autor

Kupec František

• Faculty of Mechanical Engineering, Technical University of Košice, Mäsiarska 74, Košice, 040 01, Slovakia

Bibliografia

• 1. Hirz, M., Harrich, A., Rossbacher, P.: Advanced computer aided design methods for integrated virtual product development processes. ComputerAided Design & Applications, 8(6), 2011, 901–913.
• 2. Stadler, S., Hirz, M., Thum, K., Rossbacher, P.: Conceptual full-vehicle development supported by integrated computer-aided design methods. Computer-Aided Design & Applications, 10(1), 2013, 159–172.
• 3. Schelkle, E., Elsenhans, H.: Virtual vehicle development in the concept stage-current status of CAE and outlook on the future. 3RD MSC Worldwide Aerospace Conference & Technology Showcase, Toulouse, France, September 24–26, 2001.
• 4. Macey, S., Wardle, G.: H-Point, The fundamentals of car design and packaging. Design Studio Press, Culver City, www.designstudiopress.com
• 5. Daneshjo, N., Hajduova, Z., Dudas-Pajerska, E., Danishjoo, E.: Design of dedicated automated devices with CAD support. MM Science Journal, Mar. 2019, ‏ 2795-2799.
• 6. Fecova, V., Michalik, P., Zajac, J.: Up milling technology and its outputs, operation and diagnostics of machines and production systems operational states II. Book Series: ‏Applied Mechanics and Materials. Trans Tech Publications Ltd, 616, ‏, 2014P ‏ 268-275.
• 7. Czech, P., Turon, K., Barcik, J.: Autonomous vehicles. Scientific Journal of Silesian University of Technology-Series Transport, ‏ 100 P ‏ 15-22.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).