On the mechanics of 2-dimensional carbon allotropes
Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2015.
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2015
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| Online Access: | http://hdl.handle.net/1721.1/100147 |
| _version_ | 1826216480299024384 |
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| author | Brommer, Dieter B |
| author2 | Markus J. Buehler. |
| author_facet | Markus J. Buehler. Brommer, Dieter B |
| author_sort | Brommer, Dieter B |
| collection | MIT |
| description | Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2015. |
| first_indexed | 2024-09-23T16:48:22Z |
| format | Thesis |
| id | mit-1721.1/100147 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T16:48:22Z |
| publishDate | 2015 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/1001472019-04-10T16:16:40Z On the mechanics of 2-dimensional carbon allotropes On the mechanics of two-dimensional carbon allotropes On the mechanics of 2-D carbon allotropes Brommer, Dieter B Markus J. Buehler. Massachusetts Institute of Technology. Department of Mechanical Engineering. Massachusetts Institute of Technology. Department of Mechanical Engineering. Mechanical Engineering. Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2015. Cataloged from PDF version of thesis. Includes bibliographical references (pages [81]-[85]). This thesis reviews the progress leading to the modem picture of 2-dimensional carbon materials, while providing new contributions into the mechanics and failure of the graph-yne family of materials. A first original contribution involves a discussion of material failure across the graphyne family and discussion of a proposed spring abstraction for these materials under mechanical loading. A second contribution is the contrast of these behaviors with graphene and the implications for proposed applications. We apply the mathematical framework of category theory to articulate the precise relation between structure and mechanics of a microscopic system in a macroscopic model domain, by maintaining the chosen molecular properties across a multitude of length scales, from the nanoscale to the continuum scale. The process demonstrates how it becomes possible to 'protoype a model', as category theory enables us to maintain certain information across disparate fields of study, distinct scales, or physical realizations of an abstract system. This method can be thought of as a prototyped model in which a behavior is brought to a different realization as a case study, we use largescale multi-material printing to examine the scaling of the Young's modulus of a particular family 2-D carbon allotropes at the macroscale and validate the printed model using experimental testing. The resulting hand-held materials can be examined more readily and yield insights beyond those available in purely digital representations which is shown through a twisting analysis. by Dieter B. Brommer. S.M. 2015-12-03T20:56:25Z 2015-12-03T20:56:25Z 2015 2015 Thesis http://hdl.handle.net/1721.1/100147 930150604 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 85 unnumbered pages application/pdf Massachusetts Institute of Technology |
| spellingShingle | Mechanical Engineering. Brommer, Dieter B On the mechanics of 2-dimensional carbon allotropes |
| title | On the mechanics of 2-dimensional carbon allotropes |
| title_full | On the mechanics of 2-dimensional carbon allotropes |
| title_fullStr | On the mechanics of 2-dimensional carbon allotropes |
| title_full_unstemmed | On the mechanics of 2-dimensional carbon allotropes |
| title_short | On the mechanics of 2-dimensional carbon allotropes |
| title_sort | on the mechanics of 2 dimensional carbon allotropes |
| topic | Mechanical Engineering. |
| url | http://hdl.handle.net/1721.1/100147 |
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