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• 智能设计与数字化设计 • 上一篇    下一篇

基于数值模拟技术的产品概念设计方法

  

  1. 1. 佛山科学技术学院工业设计与陶瓷艺术学院，广东 佛山 528000； 
    2. 广东省建筑科学研究院集团股份有限公司，广东 广州 510000
  • 出版日期:2019-04-30 发布日期:2019-05-10
  • 基金资助:
    国家自然科学基金项目(11802061)；广东省普通高校青年创新人才项目(2017KQNCX208)；佛山市社科规划项目(2018-GJ023)

A Product Conceptual Design Method Based on  Numerical Simulation Technology

  1. 1. School of Industrial Design and Ceramic Art, Foshan University, Foshan Guangdong 528000, China;  
    2. Guangdong Provincial Academy of Building Research Group Co., Ltd, Guangzhou Guangdong 510000, China
  • Online:2019-04-30 Published:2019-05-10

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摘要： 为解决传统工业设计流程中，设计方案缺乏相应工程技术的校验，导致设计返工 率高及开发效率低下的问题，借助于数值模拟技术可实现产品性能预评估的优势，提出一种基 于数值测试技术为驱动的产品概念设计方法。首先对产品的工作机理进行数值分析，明确合理 的设计方向，并以此为基础指导产品造型设计，然后再次运用数值测试分析手段对设计方案的 可行性进行验证，最后对通过验证的方案进行细节完善并输出最终设计概念。数值模拟技术与 产品概念设计过程相融合，驱动设计过程的逐步完善，可实现提升设计效率与质量的目的，通 过电热毛巾架的设计实例验证了方法的有效性。

关键词: 工业设计, 数值模拟, 概念设计, 电热毛巾架

Abstract:  In order to solve the lack of engineering verification in the traditional industrial design process, which leads to the problems of high design rework rate and low development efficiency, this paper proposes a product conceptual design method based on numerical simulation technology which has the advantage of pre-assessment of product performance. Firstly, numerical investigation of the working mechanism of the product is carried out for defining the rational design direction to guide the product appearance design. Then the feasibility of the design solution is verified by using the numerical test analysis method again. Finally, the details of the verified design solution are refined so that the final design concept is output. The combination of numerical simulation technology and product concept design process can drive the gradual improvement of the design process, which can be used to improve design efficiency and design quality. The proposed method is verified by an industrial design of towel warmer.

Key words: industrial design, numerical simulation, concept design, towel warmer