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Understanding fracture of a carbon black filled rubber compound using material force theory

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dc.title Understanding fracture of a carbon black filled rubber compound using material force theory en
dc.contributor.author Poomuthu, Anand
dc.contributor.author Stoček, Radek
dc.contributor.author Chattopadhyay, Santanu
dc.contributor.author Khastgir, Dipak
dc.contributor.author Kaliske, Michael
dc.contributor.author Özenç, Kaan
dc.contributor.author Sekar, Priyanka
dc.relation.ispartof Theoretical and Applied Fracture Mechanics
dc.identifier.issn 0167-8442 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2020
utb.relation.volume 108
dc.type article
dc.language.iso en
dc.publisher Elsevier B.V.
dc.identifier.doi 10.1016/j.tafmec.2020.102649
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0167844220302251
dc.subject Hyperelastic en
dc.subject Tearing energy en
dc.subject Material force en
dc.subject Virtual crack closure en
dc.description.abstract This paper is based on the determination of important fracture parameters for commercially important rubber blends through experimental and finite element modeling methods. Properties of NR/BR blends, which are mainly suitable for tire applications, of various compositions have been tested under tensile load and the result is utilized to determine the suitable hyperelastic material model. A model proposed by Yeoh has been found to be more relevant to the test materials and is used to represent them in simulation. Single Edge Notched Tensile samples (SENT) are ued for the fracture analysis. The samples are tested for uniaxial Mode I fracture (Tensile), which is the most commonly observed among the three modes of fracture, and crack growth was studied using the Virtual Crack Closure Technique (VCCT). A finite-element replica of the test specimen has been created using in-house code, which uses an implicit mesh adaptive method to study the strain potential around the crack tip. The code for each specimen is executed using the commercially available third-party software ANSYS Parametric Design Language (APDL). The stress–strain behaviors from experimental and simulation responses were compared. The energy release rate otherwise known as tearing energy has been derived for both experimental and numerical tests. © 2020 Elsevier Ltd en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1009722
utb.identifier.obdid 43881920
utb.identifier.scopus 2-s2.0-85085245906
utb.identifier.wok 000552039000080
utb.source j-scopus
dc.date.accessioned 2020-06-24T08:32:13Z
dc.date.available 2020-06-24T08:32:13Z
dc.description.sponsorship Operational Program Research and Development for Innovations by European Regional Development Fund (ERDF)European Union (EU); national budget of the Czech Republic within the framework of the project CPS -Strengthening Research Capacity [CZ.1.05/2.1.00/19.0409]; Ministry of Education, Youth and Sports of the Czech Republic-Program NPU I [LO1504]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Stoček, Radek
utb.fulltext.affiliation Anand Poomuthu a*, Radek Stoček b,c, Santanu Chattopadhyay a, Dipak Khastgir a, Michael Kaliske d, Kaan Özenç d, Priyanka Sekar a a Rubber Technology Center, Indian Institute of Technology Kharagpur, India b Centre of Polymer Systems, Tomas Bata University in Zlin, Zlin, Czech Republic c PRL Polymer Research Lab, Zlin, Czech Republic d Institute for Structural Analysis, Technische Universität Dresden, Dresden, Germany ⁎ Corresponding author. E-mail address: anandpoomuthu3@gmail.com (A. Poomuthu)
utb.fulltext.dates Received 30 November 2019 Received in revised form 2 May 2020 Accepted 13 May 2020 Available online 16 May 2020
utb.fulltext.sponsorship This article was written with the support of Operational Program Research and Development for Innovations co-funded by the European Regional Development Fund (ERDF) and national budget of the Czech Republic, within the framework of the project CPS – Strengthening Research Capacity (reg. number: CZ.1.05/2.1.00/19.0409 ) and supported by the Ministry of Education, Youth and Sports of the Czech Republic – Program NPU I ( LO1504 ).
utb.wos.affiliation [Poomuthu, Anand; Chattopadhyay, Santanu; Khastgir, Dipak; Sekar, Priyanka] Indian Inst Technol Kharagpur, Rubber Technol Ctr, Kharagpur, W Bengal, India; [Stocek, Radek] Tomas Bata Univ Zlin, Ctr Polymer Syst, Zlin, Czech Republic; [Stocek, Radek] PRL Polymer Res Lab, Zlin, Czech Republic; [Kaliske, Michael; Ozenc, Kaan] Tech Univ Dresden, Inst Struct Anal, Dresden, Germany
utb.scopus.affiliation Rubber Technology Center, Indian Institute of Technology Kharagpur, India; Centre of Polymer Systems, Tomas Bata University in Zlin, Zlin, Czech Republic; PRL Polymer Research Lab, Zlin, Czech Republic; Institute for Structural Analysis, Technische Universität Dresden, Dresden, Germany
utb.fulltext.projects ERDF
utb.fulltext.projects CZ.1.05/2.1.00/19.0409
utb.fulltext.projects LO1504
utb.fulltext.ou Centre of Polymer Systems
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