The Importance of Quality Product Design Aspect Based on Computer Aided Design (CAD)

TLDR

Computer‑Aided Design (CAD) is essential for creating technical documentation and product specifications in product design. The study surveyed designers to assess the importance of design aspects—requirements, concept, detailed design, and evaluation—in product development. A descriptive survey was administered to capture designers’ perceptions of each design aspect’s significance. Results showed that all design aspects are highly significant and positively correlated, with moderate inter‑aspect relationships. Keywords: Design Requirement, Design Concept, Detailed Product Design, Design Evaluation; eISSN 2398‑4287; DOI https://doi.org/10.21834/ebpj.v5iSI3.2545; open access under CC BYNC‑ND license.

Abstract

Computer-Aided Design (CAD) is the essential tools to create technical documentation and product specification for designing a product. Because of this, a survey conducted to identify the needs and importance of the design aspect such as design requirement, design concept, detailed product design and design evaluation. The result of a descriptive analysis indicated that significance of the elements of designing the quality product was at a high level. Findings also state that there was a positive relationship between the design process among each aspect of the product design, and the correlation shows a moderate level. Keywords: Design Requirement; Design Concept; Detailed Product Design; Design Evaluation. eISSN: 2398-4287© 2020. The Authors. Published for AMER ABRA cE-Bsby e-International Publishing House, Ltd., UK. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v5iSI3.2545