Micromechanical behavior of polymer interface reinforced with copolymers

Q. Wang; F. P. Chiang; L. Guo; M. Rafailovich; J. Sokolov

Micromechanical behavior of polymer interface reinforced with copolymers

Q. Wang
, F. P. Chiang
, L. Guo
, M. Rafailovich
, J. Sokolov

Materials Science and Engineering

Stony Brook University

Stony Brook University

Research output: Contribution to journal › Conference article › peer-review

Abstract

The fracture toughness of interface reinforced with dps-b-dpmma copolymer between immiscible polymers of PS and PMMA is tested by asymmetric double cantilever beam. The local deformation field at the interfacial crack tip is determined by the technique of SIEM. Normal and tangential crack opening displacements are calculated. A weak singularity is shown to exist near crack tip. Direct observation on the fracture process inside an environmental scanning electron microscope shows the large effect of mode mixity.

Original language	English
Pages (from-to)	275-280
Number of pages	6
Journal	Materials Research Society Symposium - Proceedings
Volume	409
State	Published - 1996
Event	Proceedings of the 1995 MRS Fall Symposium - Boston, MA, USA Duration: Nov 27 1995 → Nov 30 1995

Cite this

@article{f88e1c06875042478ebf8383db984876,

title = "Micromechanical behavior of polymer interface reinforced with copolymers",

abstract = "The fracture toughness of interface reinforced with dps-b-dpmma copolymer between immiscible polymers of PS and PMMA is tested by asymmetric double cantilever beam. The local deformation field at the interfacial crack tip is determined by the technique of SIEM. Normal and tangential crack opening displacements are calculated. A weak singularity is shown to exist near crack tip. Direct observation on the fracture process inside an environmental scanning electron microscope shows the large effect of mode mixity.",

author = "Q. Wang and Chiang, \{F. P.\} and L. Guo and M. Rafailovich and J. Sokolov",

year = "1996",

language = "English",

volume = "409",

pages = "275--280",

journal = "Materials Research Society Symposium - Proceedings",

issn = "0272-9172",

note = "Proceedings of the 1995 MRS Fall Symposium ; Conference date: 27-11-1995 Through 30-11-1995",

}

TY - JOUR

T1 - Micromechanical behavior of polymer interface reinforced with copolymers

AU - Wang, Q.

AU - Chiang, F. P.

AU - Guo, L.

AU - Rafailovich, M.

AU - Sokolov, J.

PY - 1996

Y1 - 1996

N2 - The fracture toughness of interface reinforced with dps-b-dpmma copolymer between immiscible polymers of PS and PMMA is tested by asymmetric double cantilever beam. The local deformation field at the interfacial crack tip is determined by the technique of SIEM. Normal and tangential crack opening displacements are calculated. A weak singularity is shown to exist near crack tip. Direct observation on the fracture process inside an environmental scanning electron microscope shows the large effect of mode mixity.

AB - The fracture toughness of interface reinforced with dps-b-dpmma copolymer between immiscible polymers of PS and PMMA is tested by asymmetric double cantilever beam. The local deformation field at the interfacial crack tip is determined by the technique of SIEM. Normal and tangential crack opening displacements are calculated. A weak singularity is shown to exist near crack tip. Direct observation on the fracture process inside an environmental scanning electron microscope shows the large effect of mode mixity.

UR - https://www.scopus.com/pages/publications/0029756147

M3 - Conference article

SN - 0272-9172

VL - 409

SP - 275

EP - 280

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Proceedings of the 1995 MRS Fall Symposium

Y2 - 27 November 1995 through 30 November 1995

ER -

Micromechanical behavior of polymer interface reinforced with copolymers

Abstract

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