Enabling Technologies for Unified Life-Cycle Engineering of Structural Components

Enabling Technologies for Unified Life-Cycle Engineering of Structural Components PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309044928
Category : Technology & Engineering
Languages : en
Pages : 112

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Book Description
Unified life-cycle engineering (ULCE), or concurrent engineering, is a design engineering environment in which computer-aided design technology is used to assess and improve the quality of a productâ€"not only during the active design phases but throughout its entire life cycle. This is achieved by integrating and optimizing the design attributes for producibility and supportability as well as for performance, operability, cost, and schedule. This book addresses ULCE approaches to design, manufacture, and application of structural componentsâ€"especially for advanced military systems. Conclusions and recommendations to support the development of an effective ULCE design engineering environment are presented.

Enabling Technologies for Unified Life-Cycle Engineering of Structural Components

Enabling Technologies for Unified Life-Cycle Engineering of Structural Components PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309044928
Category : Technology & Engineering
Languages : en
Pages : 112

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Book Description
Unified life-cycle engineering (ULCE), or concurrent engineering, is a design engineering environment in which computer-aided design technology is used to assess and improve the quality of a productâ€"not only during the active design phases but throughout its entire life cycle. This is achieved by integrating and optimizing the design attributes for producibility and supportability as well as for performance, operability, cost, and schedule. This book addresses ULCE approaches to design, manufacture, and application of structural componentsâ€"especially for advanced military systems. Conclusions and recommendations to support the development of an effective ULCE design engineering environment are presented.

Enabling Technologies for Unified Life-Cycle Engineering of Structural Components

Enabling Technologies for Unified Life-Cycle Engineering of Structural Components PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 107

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Book Description
This report addresses the application of unified life-cycle engineering approaches, to the design, manufacture and application of structural components, especially structural components for advanced military weapons systems. Unified life-cycle engineering (ULCE), or concurrent engineering, is a design engineering environment in which computer-aided design technology is used to assess and improve the quality of a product not only during the active design phases but throughout its entire life cycle by integrating and optimizing design attributes for producibility and supportability as well as for performance, operability, cost, and schedule. The study identifies and evaluates priorities for research and development in life-cycle engineering with the goal of identifying the enabling technologies that underpin ULCE, their readiness for application, and the research and development required to make them commercially available in a 10-year period. The committee examined the current and desired future environments for five factors in a product's life cycle: design, manufacture, product support, materials, and information systems. Four critical issues are identified and conclusions and recommendations to support the development of an effective ULCE design engineering environment are defined.

Knowledge Management in Construction

Knowledge Management in Construction PDF Author: Chimay J. Anumba
Publisher: John Wiley & Sons
ISBN: 0470759526
Category : Technology & Engineering
Languages : en
Pages : 243

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Book Description
A key problem facing the construction industry is that all work is done by transient project teams, and in the past there has been no structured approach to learning from projects once they are completed. Now, though, the industry is adapting concepts of knowledge management to improve the situation. This book brings together 13 contributors from research and industry to show how managing construction knowledge can bring real benefits to organisations and projects. It covers a wide range of issues, from basic definitions and fundamental concepts, to the role of information technology, and engendering a knowledge sharing culture. Practical examples from construction and other industry sectors are used throughout to illustrate the various dimensions of knowledge management. The challenges of implementing knowledge management are outlined and the ensuing benefits highlighted.

Computer-Aided Materials Selection During Structural Design

Computer-Aided Materials Selection During Structural Design PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309176654
Category : Technology & Engineering
Languages : en
Pages : 83

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Book Description
The selection of the proper materials for a structural component is a critical activity that is governed by many, often conflicting factors. Incorporating materials expert systems into CAD/CAM operations could assist designers by suggesting potential manufacturing processes for particular products to facilitate concurrent engineering, recommending various materials for a specific part based on a given set of characteristics, or proposing possible modifications of a design if suitable materials for a particular part do not exist. This book reviews the structural design process, determines the elements, and capabilities required for a materials selection expert system to assist design engineers, and recommends the areas of expert system and materials modeling research and development required to devise a materials-specific design system.

Nonconventional Concrete Technologies

Nonconventional Concrete Technologies PDF Author: Committee on Nonconventional Concrete Technologies for Renewal of the Highway Infrastructure
Publisher: National Academies Press
ISBN: 0309562317
Category : Technology & Engineering
Languages : en
Pages : 125

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Book Description
Nonconventional Concrete Technologies: Renewal of the Highway Infrastructure identifies research and development opportunities in innovative, nonconventional materials and processes that have the potential to accelerate the construction process, improve the durability of highway pavement and bridges, and enhance the serviceability and longevity of new construction under adverse conditions.

Computerization and Networking of Materials Databases

Computerization and Networking of Materials Databases PDF Author: Charles P. Sturrock
Publisher: ASTM International
ISBN: 0803120265
Category : Composite materials
Languages : en
Pages : 286

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Book Description


Commercialization of New Materials for a Global Economy

Commercialization of New Materials for a Global Economy PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030904734X
Category : Political Science
Languages : en
Pages : 77

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Book Description
Materials are important in the pursuit of virtually every human endeavor. Advances in materials are applied not only in advanced technological systems such as spacecraft, jet engines, computers, and telecommunications but also in a world of more familiar applications from automobiles to floor coverings to fishing rods. This book addresses the factors that impede the transition of new materials from concepts into commercial use. It identifies policies and actions that government and industry, together with universities, can take to remove these impediments. Incentives to accelerate the commercialization of advanced materials are suggested, and recommendations are presented on ways to stimulate competitive commercialization of materials by government, industry, and academia.

Measuring and Improving Infrastructure Performance

Measuring and Improving Infrastructure Performance PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309050987
Category : Technology & Engineering
Languages : en
Pages : 133

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Book Description
The nation's physical infrastructure facilitates movement of people and goods; provides safe water; provides energy when and where needed; removes wastes; enables rapid communications; and generally supports our economy and quality of life. Developing a framework for guiding attempts at measuring the performance of infrastructure systems and grappling with the concept of defining good performance are the major themes of this book. Focusing on urban regions, within a context of national policy, the volume provides the basis for further in-depth analysis and application at the local, regional, state, and national levels.

Catalog of Selected NMAB Reports

Catalog of Selected NMAB Reports PDF Author: National Research Council (U.S.). Commission on Sociotechnical Systems. National Materials Advisory Board
Publisher: National Academies
ISBN:
Category : Materials
Languages : en
Pages : 54

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Book Description


Organization and Members - National Academy of Sciences, National Academy of Engineering, Institute of Medicine, National Research Council

Organization and Members - National Academy of Sciences, National Academy of Engineering, Institute of Medicine, National Research Council PDF Author: National Academy of Sciences (U.S.)
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 498

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Book Description