MARC details
| 000 -LEADER |
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| fixed length control field |
02467nam a2200241Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625162432.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-19517 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Interface and interphase of nanocomposites tailored by covalent grafting of carbon nanotube: Hierarchical multiscale modeling |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
International Journal of Mechanical Sciences, 220, p.107160, 2022 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Covalent grafting between carbon nanotubes (CNTs)and a polymer matrix is the most efficient way to tailor the intrinsically weak interface in nanocomposites. To understand the grafted structure-to-improved property relationship of nanocomposites, however, the degradation of grafted CNT and the properties of surrounding interphase zone should be accounted for in constitutive model. In this study, the reciprocity of the interface, interphase, and elasticity of CNTs depending on the covalent grafting between the CNT and a polyethylene terephthalate (PET)matrix were studied through molecular dynamics simulations and a mean-field micromechanical interface/interphase model. The replacement stiffness method was used to determine the effect of the tailored interface on the overall elasticity of a nanocomposite in micromechanics. The elasticity of the CNTs and the nanocomposites was determined from molecular mechanics and molecular dynamics simulations, respectively. Despite the degraded elasticity of the nanotubes, clear improvements in the transverse modulus and shear moduli were observed in the covalently grafted nanocomposites. The elasticity of the interphase was determined in terms of the number of covalent grafting and the interfacial compliance using a two-step inverse micromechanical analysis. Regardless of the number of covalent grafting addressed, the elastic moduli of the interphase were always larger than those of a neat PET matrix. Furthermore, the accuracy of the proposed multiscale micromechanical interface/interphase model at various volume fractions of CNTs was validated. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CARBON NANOTUBE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
NANOCOMPOSITES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
MOLECULAR DYNAMICS SIMULATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
COVALENT GRAFTING |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
INTERPHASE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
INTERFACE |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Yang, S. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1hxExcpqsK9Jpnd6k7jA8MZBBiXZrXqWm/view?usp=drivesdk">https://drive.google.com/file/d/1hxExcpqsK9Jpnd6k7jA8MZBBiXZrXqWm/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
