A refined stress-strain analysis in the load transfer zone of flat specimens of high-strength unidirectional composites in uniaxial tension 3. Effect of grip misalignment

G. G. Portnov; V. L. Kulakov; A. K. Arnautov

doi:10.1007/s11029-007-0047-6

A refined stress-strain analysis in the load transfer zone of flat specimens of high-strength unidirectional composites in uniaxial tension 3. Effect of grip misalignment

G. G. Portnov^*
, V. L. Kulakov
, A. K. Arnautov

^*Šī darba korespondējošais autors

Materiālu mehānikas institūts

University of Latvia

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

3 Atsauces (Scopus)

Kopsavilkums

The influence of a preliminary bending induced by misalignment of the grips of a testing machine on the stress-strain state of a flat specimen made of a high-strength unidirectional carbon fiber composite under uniaxial tension is estimated. An analysis of the analytical solution obtained is carried out, and the results of finite-element calculations and modeling experiments are presented.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	503-512
Lapu skaits	10
Žurnāls	Mechanics of Composite Materials
Sējums	43
Izdevuma numurs	6
DOIs	https://doi.org/10.1007/s11029-007-0047-6
Publikācijas statuss	Publicēts - nov. 2007

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@article{3267e907631a4718b59ffb707d28903b,

title = "A refined stress-strain analysis in the load transfer zone of flat specimens of high-strength unidirectional composites in uniaxial tension 3. Effect of grip misalignment",

abstract = "The influence of a preliminary bending induced by misalignment of the grips of a testing machine on the stress-strain state of a flat specimen made of a high-strength unidirectional carbon fiber composite under uniaxial tension is estimated. An analysis of the analytical solution obtained is carried out, and the results of finite-element calculations and modeling experiments are presented.",

keywords = "Grip misalignment, Transverse-longitudinal bending, Uniaxial tension, Unidirectional composite",

author = "Portnov, \{G. G.\} and Kulakov, \{V. L.\} and Arnautov, \{A. K.\}",

year = "2007",

month = nov,

doi = "10.1007/s11029-007-0047-6",

language = "English",

volume = "43",

pages = "503--512",

journal = "Mechanics of Composite Materials",

issn = "0191-5665",

publisher = "Springer New York",

number = "6",

}

A refined stress-strain analysis in the load transfer zone of flat specimens of high-strength unidirectional composites in uniaxial tension 3. Effect of grip misalignment. / Portnov, G. G.; Kulakov, V. L.; Arnautov, A. K.
(gadā): Mechanics of Composite Materials, Sēj. 43, Nr. 6, 11.2007, lpp. 503-512.

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

TY - JOUR

T1 - A refined stress-strain analysis in the load transfer zone of flat specimens of high-strength unidirectional composites in uniaxial tension 3. Effect of grip misalignment

AU - Portnov, G. G.

AU - Kulakov, V. L.

AU - Arnautov, A. K.

PY - 2007/11

Y1 - 2007/11

N2 - The influence of a preliminary bending induced by misalignment of the grips of a testing machine on the stress-strain state of a flat specimen made of a high-strength unidirectional carbon fiber composite under uniaxial tension is estimated. An analysis of the analytical solution obtained is carried out, and the results of finite-element calculations and modeling experiments are presented.

AB - The influence of a preliminary bending induced by misalignment of the grips of a testing machine on the stress-strain state of a flat specimen made of a high-strength unidirectional carbon fiber composite under uniaxial tension is estimated. An analysis of the analytical solution obtained is carried out, and the results of finite-element calculations and modeling experiments are presented.

KW - Grip misalignment

KW - Transverse-longitudinal bending

KW - Uniaxial tension

KW - Unidirectional composite

UR - https://www.scopus.com/pages/publications/38949163303

U2 - 10.1007/s11029-007-0047-6

DO - 10.1007/s11029-007-0047-6

M3 - Article

AN - SCOPUS:38949163303

SN - 0191-5665

VL - 43

SP - 503

EP - 512

JO - Mechanics of Composite Materials

JF - Mechanics of Composite Materials

IS - 6

ER -

A refined stress-strain analysis in the load transfer zone of flat specimens of high-strength unidirectional composites in uniaxial tension 3. Effect of grip misalignment

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