An Axiomatic Design View on Part Orientation Schemes

2014 ◽  
Vol 216 ◽  
pp. 310-315
Author(s):  
Felicia Veronica Banciu ◽  
George Drăghici ◽  
Eugen Pămîntaş
Keyword(s):  
Axiomatic Design ◽  
Design Matrix ◽  
Fixture Design ◽  
Design Rules ◽  
Information Axiom ◽  
Part Orientation

the paper proposes an axiomatic design view of orientation schemes used in fixture design, in context of using the axiomatic design rules and guidance to fixture design. In this paper the axiomatic design, matrix and rules are applied to orientation schemes in order to see what kind of designs result (uncoupled, decoupled) and how can be applied the information axiom to choose among the orientation schemes that one (s) that are best suited for the declared purposes-minimum orientation errors.

scholarly journals Application of Axiomatic Design for Agile Product Development

2018 ◽  
Vol 223 ◽  
pp. 01004 ◽  
Author(s):  
Erik Puik ◽  
Dareks Ceglarek
Keyword(s):  
Product Development ◽  
New Product Development ◽  
Early Stage ◽  
Axiomatic Design ◽  
New Product ◽  
Agile Development ◽  
Design Rules ◽  
Iterative Development ◽  
Agile Design ◽  
Development Methods

Agile, and iterative, development methods for new product development are gaining in popularity under product engineers; where it initially was just applied for software development, now larger adoption takes place for product development in general. The design rules of agile development are somewhat conflicting with the guidelines of Axiomatic Design. In this paper, it is investigated why this is the case, what can be done about it, and how can the strengths of agile development be combined with Axiomatic Design to optimise methods for product design. It is shown that the methods are indeed advising on different and conflicting strategies, however, by attenuating the agile design rules in the early stage of design, and doing the same for AD in the later stage of design, best of both worlds can be combined.

Measurements of Software Trustworthiness Based on Axiomatic Design

2011 ◽  
Vol 403-408 ◽  
pp. 400-404
Author(s):  
Bin Yang
Keyword(s):  
Axiomatic Design ◽  
Measurement Model ◽  
Information Axiom ◽  
Trustworthy Software ◽  
Set Up ◽  
Software Trustworthiness ◽  
Post Condition

Trustworthy software is more and more important. Through studying the basic characters of trustworthy software and the substance of axiomatic design, the method to measure trustworthiness of software based on axiomatic design is creatively proposed. Applying information axiom and weakest pre-conditions for any command C with a post-condition R, the measurement model of trustworthy software is set up.

Mechanical Product Design Wizard Rapid Development Platform Research Based on Axiomatic Design

2014 ◽  
Vol 902 ◽  
pp. 351-356
Author(s):  
Ying Jie Wu ◽  
Qi Gao ◽  
Gang Liu ◽  
Ting Xu
Keyword(s):  
Product Design ◽  
System Architecture ◽  
Rapid Development ◽  
Axiomatic Design ◽  
Development Work ◽  
Independence Axiom ◽  
Development Platform ◽  
Information Axiom

In order to reduce time and cost in mechanical product design wizards development work, the Mechanical Product Design Wizard Rapid Development Platform (MPDW-RDP) was established. According to the Independence Axiom, the system architecture of the MPDW-RDP was obtained, then, the MPDW-RDP had been implemented by taking advantage of existing mature software and components in accordance with the Information Axiom, at last, application case indicated that this system can rapidly develop different kinds of mechanical product design wizard.

The Integrated Innovation of Function Combination Based on Axiomatic Design

2010 ◽  
Vol 20-23 ◽  
pp. 1222-1228
Author(s):  
Ping Jiang ◽  
Jin Jin Zhai ◽  
Xiu Ping Zhao ◽  
Run Hua Tan
Keyword(s):  
New Technology ◽  
Axiomatic Design ◽  
Technology Selection ◽  
Design Matrix ◽  
Independence Axiom ◽  
Customer Needs ◽  
Technology System ◽  
Function Combination ◽  
Full Design

The integrated innovation satisfies new market or customer needs by combination of different technologies. The integration requires that element must be optimized, matched, and then combined into a whole technology system while not simply piling and regrouping. This paper put forward the functions as basis of technology selection. Axiomatic design is introduced to aid to decomposing the function and structure with its framework of independence axiom to minimize the dependence of functions of product. The design matrices and full design matrix indicate the interrelations between all functions and technologies. The new technology is chosen to implement the desired functions that satisfy more customer needs and then integrated into a whole system according to the interactions of functions.

A Novel Approach for Product Design Scheme Evaluation with Non-Functional Attributes

2013 ◽  
Vol 411-414 ◽  
pp. 2511-2515
Author(s):  
Hou Xing You
Keyword(s):  
Product Design ◽  
Information Content ◽  
Design Theory ◽  
Axiomatic Design ◽  
Experimental Result ◽  
Design Scheme ◽  
Functional Attributes ◽  
Information Axiom ◽  
Axiomatic Design Theory ◽  
Scheme Evaluation

Axiomatic design theory is a popular methodology for product design scheme evaluation in recent years. However, as information axiom has some limitation for information content of non-functional attributes, the application of axiomatic design theory is bound. Therefore, a new method is proposed for product design scheme evaluation in this paper, which is the generalized information content calculation, and the proposed method avoids the shortcoming of traditional information content calculations. Finally, the proposed method is applied in a case study, and experimental result shows the feasibility of the proposed method.

Axiomatic Design of High Speed Milling Cutter and Fuzzy Object Element Evaluation for Dynamic Cutting Performance

2009 ◽  
Vol 626-627 ◽  
pp. 59-64
Author(s):  
Bin Jiang ◽  
Ling Jiang ◽  
Min Li Zheng ◽  
J. Zhou
Keyword(s):  
High Speed ◽  
Design Method ◽  
Axiomatic Design ◽  
Cutting Performance ◽  
Design Matrix ◽  
Design Requirement ◽  
Milling Cutter ◽  
High Speed Milling ◽  
Function Decomposition ◽  
Cutter Design

According to the theory of axiomatic design, to process function decomposition and grey cluster analysis of high speed milling cutter with indexable inserts, found the design matrix of cutter, and propose the design method of cutter based on high speed milling safety, stability and efficiency. High speed face milling cutter for machining aluminum alloy was developed according to design method and design matrix of cutter, experiment and fuzzy object element evaluation for cutting performance of cutter was accomplished. Results showed that there was not design loop which existed in the development of cutter, design process was simplified effectively, cutting energy of high speed milling cutter using axiomatic design method was dispersed, it held higher safety, cutting stability and efficiency, comprehensive cutting performance met the design requirement of high speed milling cutter.

scholarly journals Axiomatic Design to Foster Additive Manufacturing-Specific Design Knowledge

2019 ◽  
Author(s):  
Sergei Chekurov ◽  
Kretzschmar Niklas ◽  
Marco Rossoni ◽  
Davide F. Redaelli ◽  
Giorgio Colombo
Keyword(s):  
Additive Manufacturing ◽  
Design Process ◽  
Axiomatic Design ◽  
Maximum Size ◽  
Independence Axiom ◽  
Performance Pressure ◽  
Information Axiom ◽  
Actual Design ◽  
Design Freedom

Abstract Axiomatic design has the potential to help designers understand the increased design freedom and limitations of additive manufacturing prior to starting the actual design process. The purpose of this study is to verify the usefulness of Axiomatic Design in the design process of complex additively manufactured components. The article uses a case study involving the design of a non-assembly turbine to demonstrate that Axiomatic Design can be applied as a supportive tool to acquire information on new limitations imposed by additive manufacturing, such as minimum wall thickness and maximum size of parts. The use of axiomatic design is demonstrated by describing the process of decomposition of the non-assembly turbine and examining the suitability of the general design according to the independence axiom. The resulting decomposition chart is subsequently used as a basis by the authors to design individually two competing designs of a turbine. Finally, the information axiom is used to determine the design with the lowest information content according to design (part and support volume), performance (pressure drop) and economic parameters (cost).

scholarly journals Design of a low-cost loading/unloading mechanism for processing stations in an automated production environment

2018 ◽  
Vol 223 ◽  
pp. 01001
Author(s):  
Georg Egger ◽  
Michael Riedl ◽  
Erwin Rauch ◽  
Dominik T. Matt
Keyword(s):  
Transport System ◽  
Design Method ◽  
Low Cost ◽  
Design Procedure ◽  
Axiomatic Design ◽  
Transport Systems ◽  
Design Matrix ◽  
Production Environment ◽  
Automated Production ◽  
The Right

A loading/unloading mechanism was designed using the axiomatic design method. The mechanism is a standardized part of a smart factory currently implemented at Fraunhofer Italia research institute on behalf of the DeConPro research project, and as such is specified to fit any processing station. The mechanism is used in conjunction with an automated transport system, which carries standardized transport boxes on rails. The transport systems stop at the processing stations and shall be grabbed by the mechanism subject of this publication and dragged into the processing station, where. Also, the transport boxes must be fixed onto the shuttles of the transport system avoiding drops while moving, which is also part of the design exercise. Inside the processing station, the transport boxes shall be further movable in both directions perpendicular to the direction of the mechanism movement. The mechanism shall build compact especially in depth, and shall also be optimised in cost, as it is a recurring item in all processing stations. The resulting FR/DP decomposition lead to an decoupled design matrix up to second level, which allowed for choosing the right engineering sequence of the functions. The axiomatic design procedure helped considerably in finding the best concept for holding and handling the box. The further engineering steps benefit also considerably by the anticipated trade-off between alternatives for actuator types.

scholarly journals Formulation of an Agile Office Product: An Application of Axiomatic Design in Engineering

2019 ◽  
Vol 301 ◽  
pp. 00008
Author(s):  
Christopher Spalding ◽  
ZiXiao Wei ◽  
Anthony Yarkov
Keyword(s):  
Stakeholder Analysis ◽  
Axiomatic Design ◽  
Design Parameters ◽  
Practical Implementation ◽  
Independence Axiom ◽  
Functional Requirements ◽  
Long Tail ◽  
3D Cad ◽  
Information Axiom ◽  
Physical Form

Axiomatic Design was applied in an undergraduate student-led project which culminated in the creation of an agile ergonomic monitor stand, a solution designed to optimise the productivity and working conditions of the office environment. The customer domain was determined using a Mendelow’s Stakeholder Analysis followed by contextual inquiries and lead user interviews. These customer needs were organised into different levels via Maslow’s Hierarchy and redefined in terms of functional requirements. The functional requirements were decomposed and classified using the Kano Customer Satisfaction and Long Tail Models, and ultimately organised into a functional requirement tree. Design constraints were considered and listed, and the customer and functional domains were compared using a House of Quality. This allowed potential design paths to be devised with respect to the chosen functional requirements. The path involving the smart ergonomic stand was chosen from a number of potential products assessed against the functional requirements by listing the potential design parameters in a morphologicalmatrix. Concepts were designed by creating combinations of these design parameters, with their suitability being judged using the Independence Axiom. The physical form of the solution was inspired using biological sources. The final details of the design were chosen using the Information Axiom to determine their suitability in practical implementation allowing the final concept to be produced in a 3D CAD model.

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