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Leveraging Digital Twin Technology in Model-Based Systems Engineering
2019
Systems
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A digital twin, like a virtual prototype, is a dynamic digital representation of a physical system. ...
Digital twin, a concept introduced in 2002, is becoming increasingly relevant to systems engineering and, more specifically, to model-based system engineering (MBSE). ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/systems7010007
fatcat:2zax2p44vnbczjcptrsscs7wzu
3D Systems' Technology Overview and New Applications in Manufacturing, Engineering, Science, and Education
2014
3D Printing and Additive Manufacturing
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This article presents an overview of current 3D printing technologies and shows numerous examples from a multitude of fields from manufacturing to education. Figure 18. ...
Top view of a printer showing cart / racetrack approach . ...
Snyder is a Principal Scientist and Mechanical Engineer working for 3D Systems in Wilsonville, Oregon. ...
doi:10.1089/3dp.2014.1502
pmid:28473997
pmcid:PMC5363289
fatcat:6spl3lulejb7rcegrbmhvmubua
Mapping function to failure mode during component development
2003
Research in Engineering Design
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of each component, and applies it to a simple design example. ...
The function-failure mode method is proposed to design new products or redesign existing ones with solutions for functions that eliminate or reduce the potential of a failure mode. ...
The potential of mechanical failures is a crucial concern in design. ...
doi:10.1007/s00163-002-0024-y
fatcat:5inmsmtqrzhbzkzmd32u5nhcwm
Dataset on a Small-Scale Film-Coating Process Developed for Self-Expanding 4D Printed Drug Delivery Devices
2021
Coatings
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Equipment design and set up of process parameters were performed starting from polymeric solutions and suspensions and selecting as cores 50 mm-long rod-shaped samples based on shape memory poly(vinyl ...
In this respect, a film-coating process was recently involved in the development of 4D printed prolonged-release systems intended for organ retention. ...
Acknowledgments: The authors would like to thank Rofarma Italia S.r.l. for kindly providing samples of Eudragit ® NE, RS and RL.
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/coatings11101252
fatcat:yut5g2lv75c7ndqaq55ibr6b2y
Development and ex-vivo assessment of a novel patient specific guide and instrumentation system for minimally invasive total shoulder arthroplasty
2021
PLoS ONE
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The full procedure was evaluated in six cadaveric shoulders, using digitizations to assess accuracy of each step. ...
Additionally, a novel set of instruments were developed to enable bone preparation within the minimally invasive environment. ...
This tool is composed of a stainless steel additively manufactured epicyclic gear mechanism with drill bits integrated into two of the planet gears (Fig 3C(i) and 3C(ii)). ...
doi:10.1371/journal.pone.0251880
pmid:34019573
pmcid:PMC8139503
fatcat:c72xug4q3vgghmduucz636wy4e
Affordances theory as an operational framework for interpretation of past material culture and practices. Praxiography of things, bodies, and motions
2020
Avant: Journal of Philosophical-Interdisciplinary Vanguard
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The above observations were illustrated with three case studies presenting reconstructions of elements of historical material culture: the so-called 'Antikythera Mechanism', the 'Teutonic estoc' from the ...
The present paper discusses the neo-materialist perspective on the objectives and methods of historical sciences which postulates extending the agenda of historical research by supplementing text-and discourse-centred ...
I am also indepted to my anonymous reviewers whose insightful remarks contributed significantly and positively to the final form of this paper. ...
doi:10.26913/avant.2020.02.11
fatcat:5qluf6cupzfcvcs3ozbyq2pr2y
Functional descriptions used in computer support for qualitative scheme generation—"Schemebuilder"
1996
Artificial intelligence for engineering design, analysis and manufacturing
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of product design models in the conceptual, through embodiment stages of design. ...
The focus of this paper is a knowledge-based design environment called Schemebuilder which is a comprehensive and integrated suite of software tools aimed at supporting the designer in the rapid development ...
ACKNOWLEDGEMENTS This paper represents a considerable effort over a period of years by a number of individuals. ...
doi:10.1017/s0890060400001657
fatcat:4qm7wdvgxndepakhch5x76y2cu
Integrated Platform for AI Support of Complex Product Design
[chapter]
1996
IFIP Advances in Information and Communication Technology
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Spatial reasoning is discussed as part of the Function Means development along with a description of the use of working principles in the development of conceptual designs. ...
The second part concentrates on the use of mathematical techniques based on sophisticated simulation and symbolic manipulation in the development and quantification of the conceptual schemes generated ...
The design of mechatronic systems, which combines mechanical, electrical, electronic and software systems, presents a challenging array of possible implementations, often based on proprietary equipment ...
doi:10.1007/978-0-387-34930-5_6
fatcat:cmk7ve4xpvaoniloniwwn27gey
Design of a low-cost loading/unloading mechanism for processing stations in an automated production environment
2018
MATEC Web of Conferences
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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 ...
The transmission ratio is determined by the gear ratio, which can be adapted to the needs of the application either directly or in a wider range through gears like worm or epicyclic gear boxes. ...
doi:10.1051/matecconf/201822301001
fatcat:hehtx4776bep3ftoqvywakwpsq
TAO2000 V2 computer-assisted force feedback telemanipulators used as maintenance and production tools at the AREVA NC-La Hague fuel recycling plant
2011
Journal of Field Robotics
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All these developments are based on the same generic control platform, called TAO2000 V2. ...
Moreover, since 2010, the through-the-wall telerobot named MT200 TAO based on the slave arm of the MSM MT200 (La Calhène TM ), has been evaluated in an active production cell at the AREVA NC-La Hague fuel ...
Figure 5 . 5 Hardware architecture of a Stäubli TM RX-based AREVA CAT system. ...
doi:10.1002/rob.20426
fatcat:7zkeh6nx2rb5vgtffpsfuervwu
Determination of the One-to-One Correspondence between the Kinematic Screw of the Output Link and the Gradient Screw in a Singular Configuration of a Parallel Mechanism
Определение взаимного соответствия кинематического винта выходного звена и винта-градиента в особом положении механизма параллельной структуры
2017
Proceedings of Higher Educational Institutions Маchine Building
Определение взаимного соответствия кинематического винта выходного звена и винта-градиента в особом положении механизма параллельной структуры
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ACKNOWLEDGEMENTS The authors would like to thank the Natural Sciences and Engineering Research Council (NSREC) of Canada for their financial support of this work. ...
ACKNOWLEDGEMENTS The authors would like to thank Cameco Corporation for their financial support of this research. ...
In this paper, the spherical cam mechanism is considered as applied to an automotive differential, which is usually based on epicyclic (planetary) gear trains. ...
doi:10.18698/0536-1044-2017-7-3-9
fatcat:5xx3qrdmqjfr7ng5oecrdzeb34
Computation and its limits
2012
ChoiceReviews
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A means of overcoming this was invented by Schickard who in 1623 designed the first digital mechanical calculator using a gearing mechanism based on the principle shown in Figure 3 .15. ...
They have a similar mode of display: based on dials; similar construction : brass frames and gearing; many of the same mechanical implementations of arithmetic techniques. ...
Our view is that none of these proposals have yet made a convincing case for dropping the fundamental theoretical basis on which computer science has rested until now. ...
doi:10.5860/choice.50-2108
fatcat:cfmueij4tvetlm4tzgft2aepzm
Page 3 of None Vol. 199, Issue Index
[page]
None
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requirements planning systems B241 The use of a conceptual model to evaluate financially flexible manufacturing system projects B15
Leverant,G R_ Low-pressure steam turbine disc cracking — an update A59 ...
glass furnace C113
—_ “4 Operation of diesel engines on residual fuel oil
Lowe, W T Manufacturing effectiveness in the design of a new truck cab shell B197
Lyle, F F Jr Low-pressure steam turbine disc ...
Page 3 of None Vol. 199, Issue Index
[page]
None
Preserved Fulltext
The Internet Archive has digitized a microfilm copy of this work. It may be possible to borrow a copy for reading.
systems B241 The use of a conceptual model to evaluate financially flexibie manufacturing system projects B15
Leverant,G R_ Low-pressure steam turbine disc cracking — an update A59
Lewis, A Robotics: ...
Operation of diesel engines on residual fuel oil
Lowe, WT Manufacturing effectiveness in the design of a new truck cab shell B197
Lyle, F F Jr Low-pressure steam turbine disc cracking — an update A59
Ma ...
Page 3 of None Vol. 199, Issue Index
[page]
None
Preserved Fulltext
The Internet Archive has digitized a microfilm copy of this work. It may be possible to borrow a copy for reading.
The use of a conceptual model to evaluate financially flexible manufacturing system projects B15
Leverant,G R_ Low-pressure steam turbine disc cracking — an update AS9
Lewis, A Robotics: market growth ...
Operation of diesel engines on residual fuel oil
Lowe, WT Manufacturing effectiveness in the design of a new truck cab shell B197
Lyle, F F Jr Low-pressure steam turbine disc cracking — an update A59 ...
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