Study on Logistics-Oriented Product Innovative Design

2010 ◽  
Vol 139-141 ◽  
pp. 1136-1141
Author(s):  
Chun Sheng Zhou ◽  
Wu Zhao ◽  
Kai Zhang
Keyword(s):  
Product Design ◽  
Quality Function Deployment ◽  
Design Theory ◽  
Product Performance ◽  
Design Criteria ◽  
Innovative Design ◽  
Knowledge Based ◽  
Engineering Parameters ◽  
Design Conflicts

In order to improve the logistic characteristics of products, a process of product innovative design for logistics is presented which is combined with the idea of product design for logistics and innovative design theory. Some innovative design approaches i.e. TRIZ, QFD, knowledge-based innovative design, are introduced. Based upon product design criteria for logistics and QFD (Quality Function Deployment), the conflicts between product performance and logistic characteristics are discussed and determined. TRIZ (Theory of Inventive Problem Solving) is employed to solve the conflicts, with the conflict matrix and inventive principles. According to the product logistic characteristics, the general TRIZ engineering parameters are simplified to facilitate the application. Further more, the analysis of logistic design conflicts is introduced. A case study has been done to illustrate the method proposed in this paper.

Knowledge Flow in Product Design

2008 ◽  
Author(s):  
Zhinan Zhang ◽  
Youbai Xie
Keyword(s):  
Product Design ◽  
Knowledge Flows ◽  
Product Performance ◽  
Knowledge Flow ◽  
Knowledge Based ◽  
Proposed Model ◽  
Critical Resource ◽  
Definition Of ◽  
Resource Environment

Product design (PD) is viewed as a knowledge-based, socially mediated, technical activity, and knowledge represents the critical resource in the PD. As knowledge is action enabled, knowledge flows can improve product performance. However, Knowledge flow (KF) has been defined and developed in the organization domain. Unfortunately, the knowledge management field does not have the benefit of strong theory on knowledge flows to inform the enhancement of Knowledge flows to enable and support PD. This paper presents the definition of KF in the domain of PD and analyzes types of KF. The key elements of KF have been introduced respectively and the four types of KF in a distributed resource environment (DRE) are presented and analyzed. We put forward a four-level knowledge flow model (KFM) and establish a novel framework of knowledge flow engine for PD in a DRE. The model has been employed for a case study directly. The proposed model and framework provide a new way to enhance KF in PD under a DRE.

Cyberphysical Design Automation Framework for Knowledge-based Engineering

2013 ◽  
Vol 1 (1) ◽  
pp. 158-178
Author(s):  
Urcun John Tanik
Keyword(s):  
System Design ◽  
Design Process ◽  
Design Automation ◽  
Design Theory ◽  
Knowledge Bases ◽  
Knowledge Based ◽  
Knowledge Based Engineering ◽  
Cyberphysical System ◽  
Automation Framework

Cyberphysical system design automation utilizing knowledge based engineering techniques with globally networked knowledge bases can tremendously improve the design process for emerging systems. Our goal is to develop a comprehensive architectural framework to improve the design process for cyberphysical systems (CPS) and implement a case study with Axiomatic Design Solutions Inc. to develop next generation toolsets utilizing knowledge-based engineering (KBE) systems adapted to multiple domains in the field of CPS design automation. The Cyberphysical System Design Automation Framework (CPSDAF) will be based on advances in CPS design theory based on current research and knowledge collected from global sources automatically via Semantic Web Services. A case study utilizing STEM students is discussed.

Innovative Design of Injection Mold Based on Design around Patent

2013 ◽  
Vol 397-400 ◽  
pp. 889-892
Author(s):  
Hao Lun Wang
Keyword(s):  
Patent Infringement ◽  
Injection Mold ◽  
Integrated Process ◽  
Innovative Design ◽  
Knowledge Based ◽  
Innovative Methods ◽  
Knowledge Based Economy ◽  
Technology Market

In the era of knowledge-based economy, the patent barriers are getting more and more serious for enterprise when they enter the market; the space for the development of their technology is getting smaller and smaller. Therefore systematical innovative methods are badly needed to guide the enterprises to design around patents and achieve better technology market without infringement on the basis of existing patents technology advantages. The process for designing around patents and innovative design was presented according to rules of patent infringement judgment and TRIZ methods. The injection mold is analyzed as a case study by above integrated process.

scholarly journals Promoting and Demoting Factors of Ecodesign Methodologies for The Application of Recycled Construction Waste: A Case Study of a Composite Product

Urban Science ◽  
2019 ◽  
Vol 3 (4) ◽  
pp. 114
Author(s):  
Petri Sormunen ◽  
Timo Kärki
Keyword(s):  
Product Design ◽  
Quality Function Deployment ◽  
Mineral Wool ◽  
Point Of View ◽  
Construction And Demolition Waste ◽  
Thermoplastic Composites ◽  
Demolition Waste ◽  
Design Case Study ◽  
Recycled Material

Thermoplastic composites manufacturing could be a potential end-of-life option for separated construction and demolition waste. This study aims to find out how well the established ecodesign methodologies support the choice of recycled composite materials in new product design, and what challenges these materials offer to the designer. A product design case study was conducted by applying the ecodesign methodologies Environmental Quality Function Deployment and Technique for Order of Preference by Similarity to Ideal Solution, to identify the main promoting and demoting factors from the designer’s point of view. The rate of recycled material is the main promoting factor, but biodegradability, recyclability, and the mixing of materials are usually demoting the composite use. The use of multiple criteria analysis techniques can work in favor of the composite, as the mechanical and physical properties are taken into consideration. The paper discusses the potential challenges the designer faces when evaluating the feasibility of using recycled material composites. The design suggests that new uses for waste that previously went to landfill, such as mineral wool, can be found with composite solutions.

scholarly journals Developing a Kano-Based Evaluation Model for Innovation Design

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Chang-Tzuoh Wu ◽  
Ming-Tang Wang ◽  
Nien-Te Liu ◽  
Tien-Szu Pan
Keyword(s):  
Divergent Thinking ◽  
Evaluation Model ◽  
Design Procedure ◽  
Evaluation Process ◽  
Evaluation Procedure ◽  
Kano Model ◽  
Innovative Design ◽  
Engineering Parameters ◽  
Two Stages

This research focuses on developing a psychology-based evaluation procedure for innovative design. The divergent thinking part of the main innovative design procedure which discussed in this paper is the extensive QFD developed by the author (Wu). The major performance of QFD is to identify the customers’ requirements and their priorities. Then, the proposed extensive QFD helps transform the high priority requirements into appropriate technical characteristics. According to the priorities of product characteristics, the prior engineering parameters will be identified to be the key performances to redesign. For identifying the requirements and achieving the attractive design, we introduce the Kano model to construct the evaluation model. The proposed Kano-based evaluation procedure is mainly used in two stages of the innovative design. First, the evaluation process was used in QFD stage to help identify attractive customers’ requirements, and the other was used in the extension stage to help assess concepts. The flowchart of proposed innovative design procedure with psychology-based evaluation has also been developed. A case study, exercise equipment design, is adopted to explain and verify feasibility of the proposed approach.

Creative Thinking in Product Innovative Design: A Handcuff Case Study

2014 ◽  
Vol 635-637 ◽  
pp. 1969-1972
Author(s):  
Jie Zhang ◽  
Ling Xia Bi
Keyword(s):  
Design Process ◽  
Product Innovation ◽  
Bifurcation Theory ◽  
Creative Thinking ◽  
Design Theory ◽  
New Products ◽  
Design Methods ◽  
Innovative Design ◽  
New Era

In today's era of the pursuit of personalization, the range of product is greatly enriched. Thus, enhancing the level of product innovation and design capabilities is the inevitable requirements of the new era. Based on the bifurcation theory, people’s thinking state in the innovative design process of a product was analyzed. Some innovative design methods that commonly used in modern design theory were introduced.Based on a product design example, two innovative design methods were respectively carried out to realize the design of new products.

scholarly journals Exploration of Digital Twin Design Mechanism of the Deep in Situ Rock Insulation Coring Device

Geofluids ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Bo Yu ◽  
Heping Xie ◽  
Ling Chen ◽  
Wu Zhao ◽  
Zhiqiang He
Keyword(s):  
Product Design ◽  
Design Process ◽  
Design Theory ◽  
Large Scale ◽  
Design Method ◽  
High Fidelity ◽  
Time Data ◽  
Innovative Design ◽  
Digital Twin

With the development of the resource exploration and environmental science drilling, strict and scientific requirements are put forward for the samples taken from drilling. It is significant to keep the original appearance of the core and obtain the in situ core for the analysis of deep geological fluid and the exploration of the law of geological disasters caused by large-scale geological exploitation. To achieve the high-fidelity in situ core of deep rock, the development of the corresponding deep in situ fidelity coring device should involve the insulation coring device. The development of deep in situ fidelity coring device is a typical sophisticated product design. There are many problems in the design process, such as multimodules, multidisciplinary, crossdomain, and high coupling, which makes it more difficult for users to participate in product design and understand the product design intention. Digital twin technology, such as time data collection, accelerated iterative optimization, and high-fidelity rendering, provides users with an immersive experience and deepens their understanding of the product design intention. The exploration of the novel design model combined digital twin technology with innovative design theory. Digital twin innovative design of the deep in situ insulation coring device is based on the innovative design method, which built a digital connection between the pre-research test platform and the corresponding simulation models. This digital twin to help users participate in product design and understand the product design process. Finally, the TOPSIS evaluation model was used to calculate the user’s score on the design scheme, which increased by 27.64%, which improves the overall efficiency of product design. This paper provides a practical design method and technical means for the design of the deep in situ insulation coring device based on the geological mechanism and control theory of thermal insulation core.

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