Nature is a talented designer. She makes every natural form existing in the world has own clever and unique shape, color, texture, structure and function. In product form design, using bionic principle, the research a...
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this paper presents the application for a visual user-oriented comprehensive computational software (MSDES-WIN) developed by the author. the application includes the design of L-band distributed MIC Microstrip Receive...
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ISBN:
(纸本)9781934272268
this paper presents the application for a visual user-oriented comprehensive computational software (MSDES-WIN) developed by the author. the application includes the design of L-band distributed MIC Microstrip Receiver. the design windows and analysis for the internal components of the module are introduced. the designed module has many applications especially for navigation, and radar systems.
the main objective of this paper is to propose a new machining feature definition model focused on 5D-machining features. the machining features describing a Prisronal part, which includes both prismatic and rotationa...
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ISBN:
(纸本)0769524737
the main objective of this paper is to propose a new machining feature definition model focused on 5D-machining features. the machining features describing a Prisronal part, which includes both prismatic and rotational features, are introduced. the unique model is not only taking into account geometric entities, manufacturing aspects but also including machining processes and knowledge-based rules for intelligent process planning system of five-axis lathe. Geometric entities are specified by defining feature parameters corresponding to the shape of feature. Manufacturing aspects include properties of blank part, settings up and technological data like tolerances and surface finishing. Machining processes and knowledge-based rules attached with each feature are used as constraints to guide the system for automatically selecting suitable machining operations. Various examples of 3D & 5D-machining feature attached with knowledge-based for machining those features by five-axis lathe are shown. Finally, the pilot implementation of machining features for operation selection is demonstrated using the expert system shell named Visual Rule Studio (TM) from Rule Machines corporation.
the product robust design which based on evolutionary algorithm could improve the general degree of the products greatly, achieve maximum product function, and meet the diverse needs of users. the product characterist...
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computergraphics imaging technology has opened up a new horizon for the development of the creative works of art and appreciation. the digital virtual 3D simulation of Chinese ink painting is more than a simple analo...
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ISBN:
(纸本)9781424452675
computergraphics imaging technology has opened up a new horizon for the development of the creative works of art and appreciation. the digital virtual 3D simulation of Chinese ink painting is more than a simple analog simulation of traditional ink painting effect, but a simulation of artistic sytle of Chinese ink painting. the digital virtual 3D simulation of ink painting beyond the traditional 2D art at the appreciation level, it combines 3D display technology of animation, virtual reality and immersive interactive technology to create an unprecedented aesthetic experience of digital 3D ink painting.
the speed of the new product development in sewing machine industry is slow. Due to the influence of the general situation of sewing industry, time and funds, combined withthe uncertainty of the development result, t...
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this article gives analysis on industrial products from the angle of human safety. It points out that, as the medium between human beings and the outside world, industrial product plays an important role in the inevit...
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Sustainable product design concerns economic, environmental and social impacts enacted through the product lifecycle. Majority of the manufacturers have realized the importance of sustainability, but there is not a ef...
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this study is to explore the design process regarding how interface designers in China deal withthe user interface design styles pertinent to the mobile phone, and investigates correlation between user knowledge and ...
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