منابع مشابه
Digital Materials for Digital Fabrication
Traditional fabrication techniques include pick-and-place, roll-to-roll, molding, patterning and more. Current research in fabrication includes algorithmic assembly [3] , programmed assembly[9], self-assembly[1,2] , assembly by folding [4] as well as guided self-assembly [2]. The above research studies the methods of assembly rather than the nature of the materials they are using for assembly. ...
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Conventional three-dimensional printing processes are material-dependent, and are irreversible. We present an alternative approach based on three-dimensional assembly of mass-produced two-dimensional components of digital material. This significantly enlarges the available material set, allows reversible disassembly, and imposes constraints that reduce the accumulation of local positioning erro...
متن کاملDigital Printing of Digital Materials
We present a printer that builds functional three-dimensional structures by reversible assembly of a discrete set of components, “digital materials”. This approach uses the components rather than a control system to impose the spatial and functional constraints. Printing can be performed as a parallel rather than a linear process. The printing process is reversible for re-use of the pieces or f...
متن کاملAccessibility of cities in the digital economy
This paper introduces a new measure to approach the accessibility of places in the frame of the digital economy. Information and Communication Technologies (ICTs) and the Internet are not equally spread around places and this heterogeneity affects spatial configuration. Despite the wide societal changes due to ICTs and the extensive interest in accessibility studies, these two themes have not y...
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This paper presents an incremental usability and accessibility framework for evaluating digital libraries. The results obtained from a case study, where four Joint Information Systems Committee (JISC) services were evaluated, are also presented. The applicability of the framework to similar evaluations is identified.
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ژورنال
عنوان ژورنال: Serials Review
سال: 2020
ISSN: 0098-7913,1879-095X
DOI: 10.1080/00987913.2020.1782653