Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites

D. Handlin; R. Guzmán de Villoria; S. H. Chan; H. Cebeci; M. Williams; E. M. Parsons; S. Socrate; B. L. Wardle; S. Scotti; J. Kim

doi:10.2514/6.2013-1853

Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites

D. Handlin
, R. Guzmán de Villoria
, S. H. Chan
, H. Cebeci
, M. Williams
, E. M. Parsons
, S. Socrate
, B. L. Wardle
, S. Scotti
, J. Kim

Massachusetts Institute of Technology
University of Pennsylvania
NASA Langley Research Center

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

4 Atıf (Scopus)

Özet

High volume fraction aligned carbon nanotube (CNT) polymer nanocomposites (A-PNCs) are fabricated by biaxial mechanical densification of the CNTs, followed by polymer infiltration via capillarity-assisted wetting using an aerospace-grade epoxy. These A-PNCs are then tested in tension in order to determine the full constitutive relation of the material. Prior to this work, only bulk compression or nanomechanical tests have been attempted due to the small size of the samples. Elastic stiffness derived from optical strain mapping is in agreement both with prior experimental nanoindentation measurements and finite element calculations that include the effects of waviness of the reinforcing CNT 'fibers'. Results from longitudinal and transverse testing are shown for 0, 4, and 6 % volume fraction CNT reinforcement, and imaging via scanning electron microscopy and micro-computed tomography is used to establish morphology. Future work includes tests to establish the shear modulus and complete the full constitutive relation as a function of CNT volume fraction.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
DOI'lar	https://doi.org/10.2514/6.2013-1853
Yayın durumu	Yayınlandı - 2013
Harici olarak yayınlandı	Evet
Etkinlik	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference - Boston, MA, United States Süre: 8 Nis 2013 → 11 Nis 2013

Yayın serisi

Adı	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
Ülke/Bölge	United States
Şehir	Boston, MA
Periyot	8/04/13 → 11/04/13

Finansman

This work was supported by Boeing, EADS, Embraer, Lockheed Martin, Saab AB, Composite Systems Technology, Hexcel, and TohoTenax through MIT’s Nano-Engineered Composite aerospace STructures (NECST) Consortium and in part by the U.S. Army Research Office under contract W911NF-07-D-0004 and W911NF-13-D-0001. Daniel Handlin’s work is supported by NASA Space Technology Research Fellowship Grant #NNX11AN79H. The authors thank Sunny Wicks (MIT), Richard Li (MIT), John Kane (MIT) and the entire necstlab at MIT for technical support and advice. This work made use of the Shared Experimental Facilities supported in part by the MRSEC Program of the National Science Foundation under award number DMR-0819762 and was carried out in part through the use of MIT’s Microsystems Technology Laboratories.

Finansörler	Finansör numarası
TohoTenax
National Science Foundation	DMR-0819762
Boeing
National Aeronautics and Space Administration	11AN79H
Army Research Office	W911NF-13-D-0001, W911NF-07-D-0004

Belgeye Erişim

10.2514/6.2013-1853

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Handlin, D., Guzmán de Villoria, R., Chan, S. H., Cebeci, H., Williams, M., Parsons, E. M., Socrate, S., Wardle, B. L., Scotti, S., & Kim, J. (2013). Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites. In 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference (54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference). https://doi.org/10.2514/6.2013-1853

@inproceedings{64498059c8ec4aa1ad06c14df4fed830,

title = "Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites",

abstract = "High volume fraction aligned carbon nanotube (CNT) polymer nanocomposites (A-PNCs) are fabricated by biaxial mechanical densification of the CNTs, followed by polymer infiltration via capillarity-assisted wetting using an aerospace-grade epoxy. These A-PNCs are then tested in tension in order to determine the full constitutive relation of the material. Prior to this work, only bulk compression or nanomechanical tests have been attempted due to the small size of the samples. Elastic stiffness derived from optical strain mapping is in agreement both with prior experimental nanoindentation measurements and finite element calculations that include the effects of waviness of the reinforcing CNT 'fibers'. Results from longitudinal and transverse testing are shown for 0, 4, and 6 \% volume fraction CNT reinforcement, and imaging via scanning electron microscopy and micro-computed tomography is used to establish morphology. Future work includes tests to establish the shear modulus and complete the full constitutive relation as a function of CNT volume fraction.",

author = "D. Handlin and \{Guzm{\'a}n de Villoria\}, R. and Chan, \{S. H.\} and H. Cebeci and M. Williams and Parsons, \{E. M.\} and S. Socrate and Wardle, \{B. L.\} and S. Scotti and J. Kim",

year = "2013",

doi = "10.2514/6.2013-1853",

language = "English",

isbn = "9781624102233",

series = "54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference",

booktitle = "54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference",

note = "54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference ; Conference date: 08-04-2013 Through 11-04-2013",

}

Handlin, D, Guzmán de Villoria, R, Chan, SH, Cebeci, H, Williams, M, Parsons, EM, Socrate, S, Wardle, BL, Scotti, S & Kim, J 2013, Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites. in 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference, Boston, MA, United States, 8/04/13. https://doi.org/10.2514/6.2013-1853

Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites. / Handlin, D.; Guzmán de Villoria, R.; Chan, S. H. et al.
54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2013. (54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites

AU - Handlin, D.

AU - Guzmán de Villoria, R.

AU - Chan, S. H.

AU - Cebeci, H.

AU - Williams, M.

AU - Parsons, E. M.

AU - Socrate, S.

AU - Wardle, B. L.

AU - Scotti, S.

AU - Kim, J.

PY - 2013

Y1 - 2013

N2 - High volume fraction aligned carbon nanotube (CNT) polymer nanocomposites (A-PNCs) are fabricated by biaxial mechanical densification of the CNTs, followed by polymer infiltration via capillarity-assisted wetting using an aerospace-grade epoxy. These A-PNCs are then tested in tension in order to determine the full constitutive relation of the material. Prior to this work, only bulk compression or nanomechanical tests have been attempted due to the small size of the samples. Elastic stiffness derived from optical strain mapping is in agreement both with prior experimental nanoindentation measurements and finite element calculations that include the effects of waviness of the reinforcing CNT 'fibers'. Results from longitudinal and transverse testing are shown for 0, 4, and 6 % volume fraction CNT reinforcement, and imaging via scanning electron microscopy and micro-computed tomography is used to establish morphology. Future work includes tests to establish the shear modulus and complete the full constitutive relation as a function of CNT volume fraction.

AB - High volume fraction aligned carbon nanotube (CNT) polymer nanocomposites (A-PNCs) are fabricated by biaxial mechanical densification of the CNTs, followed by polymer infiltration via capillarity-assisted wetting using an aerospace-grade epoxy. These A-PNCs are then tested in tension in order to determine the full constitutive relation of the material. Prior to this work, only bulk compression or nanomechanical tests have been attempted due to the small size of the samples. Elastic stiffness derived from optical strain mapping is in agreement both with prior experimental nanoindentation measurements and finite element calculations that include the effects of waviness of the reinforcing CNT 'fibers'. Results from longitudinal and transverse testing are shown for 0, 4, and 6 % volume fraction CNT reinforcement, and imaging via scanning electron microscopy and micro-computed tomography is used to establish morphology. Future work includes tests to establish the shear modulus and complete the full constitutive relation as a function of CNT volume fraction.

UR - https://www.scopus.com/pages/publications/84880806788

U2 - 10.2514/6.2013-1853

DO - 10.2514/6.2013-1853

M3 - Conference contribution

AN - SCOPUS:84880806788

SN - 9781624102233

T3 - 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference

BT - 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

T2 - 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

Y2 - 8 April 2013 through 11 April 2013

ER -

Handlin D, Guzmán de Villoria R, Chan SH, Cebeci H, Williams M, Parsons EM et al. Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites. In 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2013. (54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference). doi: 10.2514/6.2013-1853

Three-dimensional constitutive relations of aligned carbon nanotube polymer nanocomposites

Özet

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Finansman

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