A Fast and Effective Domain-Specific Design Method with a Top-Down Scheme

2011 ◽  
Author(s):  
Ming Yan ◽  
Ziyu Yang ◽  
Sikun Li ◽  
Liu Yang
Keyword(s):  
Design Method ◽  
Top Down ◽  
Specific Design ◽  
Domain Specific ◽  
Effective Domain

scholarly journals Designing in Architecture: Behavioral Approach Methodology

2018 ◽  
Vol 7 (3.27) ◽  
pp. 142
Author(s):  
Sri Astuti Indriyati ◽  
. .
Keyword(s):  
Human Behavior ◽  
Architectural Design ◽  
Design Methodology ◽  
Design Method ◽  
Coping Behavior ◽  
Behavioral Approach ◽  
Employee Productivity ◽  
Specific Design ◽  
New Guidelines

A fundamental premise on environmental and behavioral fields involves assumptions about the systematic interrelationships between architecture and patterns of human behavior. The case study conducted was to confirm the needs of specific design methodology in relations to the area of Perception and Human Behavior. The research focused to the extent to which Office Space Performance gives impact on Employee Productivity and Satisfaction. Following that, It was also seen how those affect the behavior of coping. The findings show that there is a significant impact of Spaces’ Performances on Space Satisfaction. Further, there is a significant impact of Space Satisfaction on Coping Behavior and also a significant impact of Spaces’ Performances against Coping behavior. Humanist architecture with architectural behavior approach is required as a Concept of Planning and Architectural Design in the Future. A New Guidelines for Planning and Architectural Design Method for Architectural Design with Behavior concerns is proposed.   

scholarly journals Constructiv and Technological Consideration on the Generation of Gear Made by the DLP 3D-Printed Methode

2019 ◽  
Vol 56 (2) ◽  
pp. 440-443
Author(s):  
Mircea Dorin Vasilescu
Keyword(s):  
Optical Microscope ◽  
Functional Domain ◽  
Conserved Quantities ◽  
Technological Parameters ◽  
Specific Design ◽  
Domain Specific ◽  
Cylindrical Gears ◽  
3D Printed ◽  
Mechanical Elements ◽  
The Cost

The aim of the work is conduct to highlight how the technological parameters has influence of 3D printed DLP on the generation of wheel, made from resin type material. In the first part of the paper is presents how to generate in terms of dimensional aspects specific design cylindrical gears, conical and worm gear. Generating elements intended to reduce the cost of manufacturing of these elements. Also are achieve the specific components of this work are put to test with a laboratory test stand which is presented in the paper in the third part of the paper. The tested gears generated by 3D-printed technique made with 3D printed with FDM or DLP technique. After the constructive aspects, proceed to the identification of conserved quantities, which have an impact both in terms of mechanical strength, but his cinematic, in order to achieve a product with kinematic features and good functional domain specific had in mind. The next part is carried out an analysis of the layers are generated using the DLP and FDM method using an optical microscope with magnification up to 500 times, specially adapted in order to achieve both visualization and measurement of specific elements. In the end part, it will highlight the main issues and the specific recommendations made to obtain such constructive mechanical elements.

Einsatz von CFK-Komponenten in Werkzeugmaschinen*/Design of a gantry machine tool’s slide made of CFRP

2018 ◽  
Vol 108 (10) ◽  
pp. 718-723
Author(s):  
E. Abele ◽  
F. Ali ◽  
A. Bretz ◽  
I. Lorenz ◽  
F. Schulte ◽  
...  
Keyword(s):  
Design Method ◽  
Fold Increase ◽  
Milling Machine ◽  
Mass Reduction ◽  
Specific Design ◽  
Manufacturing Costs ◽  
Specific Stiffness

Zur Massereduktion und Erhöhung der spezifischen Steifigkeit einer Portalfräsmaschine wird die Gestalt des Maschinenschlittens verbessert und ein Materialwechsel der Strukturbauteile des Schlittens von Aluminium zu Faser-Kunststoff-Verbunden durchgeführt. Um einen starken Anstieg der Fertigungskosten zu vermeiden, wird in Differentialbauweise aus verklebten CFK-Halbzeugplatten konstruiert. Die Laminatauslegung der Bauteile erfolgt in Anlehnung an die Netztheorie unter Berücksichtigung der Hauptspannungen und deren Richtungen. Mithilfe der Gestaltänderung und des Materialwechsels wird für den Schlitten bei einer Massereduktion von einem Drittel die spezifische Steifigkeit um den Faktor 2,5 verbessert.   In order to pursue mass reduction and furthermore to increase the specific stiffness at the same time, the tool’s slide of a portal milling machine is redesigned. In this process, not only the shape was modified but also a change of material towards composites was performed. To prevent rise in manufacturing costs, the specific design is carried out using the differential design method considering bonded semi-finished sheets. The layout of laminates is inspired by the net theory, taking value and direction of the main tensions into account. The performed redesign leads to one third mass reduction and a 2.5-fold increase in the specific stiffness of the tool’s slide.

A Model for Performance-Intelligent Design Advisors

1993 ◽  
Author(s):  
R. Grant Reed ◽  
Robert H. Sturges
Keyword(s):  
Intelligent Design ◽  
Specific Design ◽  
Design Information ◽  
Domain Specific ◽  
Computer Based ◽  
Level Design ◽  
And Performance ◽  
High Level ◽  
Level Performance ◽  
Inputs And Outputs

Abstract We consider a design advisor to be performance-intelligent when its suggestions do not conflict with high level performance-related goals of the design under study. We address the problem of representing non-domain-specific design Information at a high level and describe coupling it to the inputs and outputs of design critics and their suggestion mechanisms. High level design Information represented in a function-based structure with linked allocations is shown to interact with a domain-specific design critic in three instances, viz.: allocation refinement, goal matching with a supported function, and performance-intelligent tradeoffs. Examples of manual and computer-based procedures are discussed.

題目設定引導設計邏輯發展之教學研究

建築學報 ◽  
2021 ◽  
Vol 116 (116-1) ◽  
pp. 055-061
Author(s):  
江梓瑋 江梓瑋
Keyword(s):  
Design Thinking ◽  
Design Method ◽  
Design Approach ◽  
Design Studio ◽  
Design Development ◽  
Specific Design ◽  
Direct Design ◽  
Operation Process ◽  
Thinking Process ◽  
Further Development

<p>傳統的建築設計課程皆以每學期幾次不同題型的設定，期望在設計操作的反復練習中，幫助操作者探索合適的操作方法並從中建立設計邏輯。設計題目的設定規範了操作的方向與期望的成果，但因設計發展並沒有既定的步驟與方法，常因個人經驗與所選擇設計方式的不同，導致過於感性的思維模式，也造就了理性建築設計教學的挑戰。此研究針對題目設定與設計邏輯的關係，試圖避開操作者可預期的結果，並藉過程中不同階段性的操作設定，試圖建立一種設計邏輯發展的依據。</p> <p>&nbsp;</p><p>Traditionally, architecture design studio requires few exercises per semester for students to practice design method and develop design thinking. As design exercises often direct design approach and also establish expectation of outcome, there is no guaranty procedure or design method to follow in order to achieve the best outcome. Since design development heavily based on experience of operation and choice of approach, sensible thinking process is often involved and sets challenge for rational architectural pedagogy. This research aims to exam the design thinking process of students by setting up specific design exercise to avoid predictable operation process, in order to direct specific design approach according to established guidance for further development. </p> <p>&nbsp;</p>

Design Patterns and Design Principles for Internal Domain-Specific Languages

2012 ◽  
pp. 156-214
Author(s):  
Sebastian Günther
Keyword(s):  
Programming Language ◽  
Design Patterns ◽  
Special Kind ◽  
Design Principles ◽  
Domain Specific Languages ◽  
Specific Design ◽  
Domain Specific ◽  
Language Semantics ◽  
Internal Domain ◽  
Design Challenges

Internal DSLs are a special kind of DSLs that use an existing programming language as their host. To build them successfully, knowledge regarding how to modify the host language is essential. In this chapter, the author contributes six DSL design principles and 21 DSL design patterns. DSL Design principles provide guidelines that identify specific design goals to shape the syntax and semantic of a DSL. DSL design patterns express proven knowledge about recurring DSL design challenges, their solution, and their connection to each other – forming a rich vocabulary that developers can use to explain a DSL design and share their knowledge. The chapter presents design patterns grouped into foundation patterns (which provide the skeleton of the DSL consisting of objects and methods), notation patterns (which address syntactic variations of host language expressions), and abstraction patterns (which provide the domain-specific abstractions as extensions or even modifications of the host language semantics).

A Software Cost Model to Assess Productivity Impact of a Model-Driven Technique in Developing Domain-Specific Design Tools

2011 ◽  
pp. 333-355
Author(s):  
Achilleas Achilleos ◽  
Nektarios Georgalas ◽  
Kun Yang ◽  
George A. Papadopoulos
Keyword(s):  
Cost Model ◽  
Design Tools ◽  
Specific Design ◽  
Software Cost ◽  
Model Driven ◽  
Modelling Languages ◽  
Domain Specific ◽  
Software Productivity ◽  
Code Generators ◽  
Software Services

Programming languages have evolved through the course of research from machine dependent to high-level “platform-independent” languages. This shift towards abstraction aims to reduce the effort and time required by developers to create software services. It is also a strong indicator of reduced development costs and a direct measure of a positive impact on software productivity. Current trends in software engineering attempt to raise further the abstraction level by introducing modelling languages as the key components of the development process. In particular, modelling languages support the design of software services in the form of domain models. These models become the main development artefacts, which are then transformed using code generators to the required implementation. The major predicament with model-driven techniques is the complexity imposed when manually developing the domain-specific design tools used to define models. Another issue is the difficulty faced in integrating these design tools with model validation tools and code generators. In this chapter a model-driven technique and its supporting model-driven environment are presented, both of which are imperative in automating the development of design tools and achieving tools integration to improve software productivity. A formal parametric model is also proposed that allows evaluating the productivity impact in generating and rapidly integrating design tools. The evaluation is performed on the basis of a prototype domain-specific design tool.

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