Eintrag weiter verarbeiten
A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials
Gespeichert in:
| Zeitschriftentitel: | Materials |
|---|---|
| Personen und Körperschaften: | , , , |
| In: | Materials, 13, 2020, 6, S. 1298 |
| Format: | E-Article |
| Sprache: | Englisch |
| veröffentlicht: |
MDPI AG
|
| Schlagwörter: |
| author_facet |
Nayak, Sumeru Ravinder, R Krishnan, N M Anoop Das, Sumanta Nayak, Sumeru Ravinder, R Krishnan, N M Anoop Das, Sumanta |
|---|---|
| author |
Nayak, Sumeru Ravinder, R Krishnan, N M Anoop Das, Sumanta |
| spellingShingle |
Nayak, Sumeru Ravinder, R Krishnan, N M Anoop Das, Sumanta Materials A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials General Materials Science |
| author_sort |
nayak, sumeru |
| spelling |
Nayak, Sumeru Ravinder, R Krishnan, N M Anoop Das, Sumanta 1996-1944 MDPI AG General Materials Science http://dx.doi.org/10.3390/ma13061298 <jats:p>This paper presents a peridynamics-based micromechanical analysis framework that can efficiently handle material failure for random heterogeneous structural materials. In contrast to conventional continuum-based approaches, this method can handle discontinuities such as fracture without requiring supplemental mathematical relations. The framework presented here generates representative unit cells based on microstructural information on the material and assigns distinct material behavior to the constituent phases in the random heterogenous microstructures. The framework incorporates spontaneous failure initiation/propagation based on the critical stretch criterion in peridynamics and predicts effective constitutive response of the material. The current framework is applied to a metallic particulate-reinforced cementitious composite. The simulated mechanical responses show excellent match with experimental observations signifying efficacy of the peridynamics-based micromechanical framework for heterogenous composites. Thus, the multiscale peridynamics-based framework can efficiently facilitate microstructure guided material design for a large class of inclusion-modified random heterogenous materials.</jats:p> A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials Materials |
| doi_str_mv |
10.3390/ma13061298 |
| facet_avail |
Online Free |
| format |
ElectronicArticle |
| fullrecord |
blob:ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMzM5MC9tYTEzMDYxMjk4 |
| id |
ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMzM5MC9tYTEzMDYxMjk4 |
| institution |
DE-D275 DE-Bn3 DE-Brt1 DE-Zwi2 DE-D161 DE-Gla1 DE-Zi4 DE-15 DE-Pl11 DE-Rs1 DE-105 DE-14 DE-Ch1 DE-L229 |
| imprint |
MDPI AG, 2020 |
| imprint_str_mv |
MDPI AG, 2020 |
| issn |
1996-1944 |
| issn_str_mv |
1996-1944 |
| language |
English |
| mega_collection |
MDPI AG (CrossRef) |
| match_str |
nayak2020aperidynamicsbasedmicromechanicalmodelingapproachforrandomheterogeneousstructuralmaterials |
| publishDateSort |
2020 |
| publisher |
MDPI AG |
| recordtype |
ai |
| record_format |
ai |
| series |
Materials |
| source_id |
49 |
| title |
A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_unstemmed |
A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_full |
A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_fullStr |
A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_full_unstemmed |
A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_short |
A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_sort |
a peridynamics-based micromechanical modeling approach for random heterogeneous structural materials |
| topic |
General Materials Science |
| url |
http://dx.doi.org/10.3390/ma13061298 |
| publishDate |
2020 |
| physical |
1298 |
| description |
<jats:p>This paper presents a peridynamics-based micromechanical analysis framework that can efficiently handle material failure for random heterogeneous structural materials. In contrast to conventional continuum-based approaches, this method can handle discontinuities such as fracture without requiring supplemental mathematical relations. The framework presented here generates representative unit cells based on microstructural information on the material and assigns distinct material behavior to the constituent phases in the random heterogenous microstructures. The framework incorporates spontaneous failure initiation/propagation based on the critical stretch criterion in peridynamics and predicts effective constitutive response of the material. The current framework is applied to a metallic particulate-reinforced cementitious composite. The simulated mechanical responses show excellent match with experimental observations signifying efficacy of the peridynamics-based micromechanical framework for heterogenous composites. Thus, the multiscale peridynamics-based framework can efficiently facilitate microstructure guided material design for a large class of inclusion-modified random heterogenous materials.</jats:p> |
| container_issue |
6 |
| container_start_page |
0 |
| container_title |
Materials |
| container_volume |
13 |
| format_de105 |
Article, E-Article |
| format_de14 |
Article, E-Article |
| format_de15 |
Article, E-Article |
| format_de520 |
Article, E-Article |
| format_de540 |
Article, E-Article |
| format_dech1 |
Article, E-Article |
| format_ded117 |
Article, E-Article |
| format_degla1 |
E-Article |
| format_del152 |
Buch |
| format_del189 |
Article, E-Article |
| format_dezi4 |
Article |
| format_dezwi2 |
Article, E-Article |
| format_finc |
Article, E-Article |
| format_nrw |
Article, E-Article |
| _version_ |
1792348005306728453 |
| geogr_code |
not assigned |
| last_indexed |
2024-03-01T18:03:59.841Z |
| geogr_code_person |
not assigned |
| openURL |
url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fvufind.svn.sourceforge.net%3Agenerator&rft.title=A+Peridynamics-Based+Micromechanical+Modeling+Approach+for+Random+Heterogeneous+Structural+Materials&rft.date=2020-03-13&genre=article&issn=1996-1944&volume=13&issue=6&pages=1298&jtitle=Materials&atitle=A+Peridynamics-Based+Micromechanical+Modeling+Approach+for+Random+Heterogeneous+Structural+Materials&aulast=Das&aufirst=Sumanta&rft_id=info%3Adoi%2F10.3390%2Fma13061298&rft.language%5B0%5D=eng |
| SOLR | |
| _version_ | 1792348005306728453 |
| author | Nayak, Sumeru, Ravinder, R, Krishnan, N M Anoop, Das, Sumanta |
| author_facet | Nayak, Sumeru, Ravinder, R, Krishnan, N M Anoop, Das, Sumanta, Nayak, Sumeru, Ravinder, R, Krishnan, N M Anoop, Das, Sumanta |
| author_sort | nayak, sumeru |
| container_issue | 6 |
| container_start_page | 0 |
| container_title | Materials |
| container_volume | 13 |
| description | <jats:p>This paper presents a peridynamics-based micromechanical analysis framework that can efficiently handle material failure for random heterogeneous structural materials. In contrast to conventional continuum-based approaches, this method can handle discontinuities such as fracture without requiring supplemental mathematical relations. The framework presented here generates representative unit cells based on microstructural information on the material and assigns distinct material behavior to the constituent phases in the random heterogenous microstructures. The framework incorporates spontaneous failure initiation/propagation based on the critical stretch criterion in peridynamics and predicts effective constitutive response of the material. The current framework is applied to a metallic particulate-reinforced cementitious composite. The simulated mechanical responses show excellent match with experimental observations signifying efficacy of the peridynamics-based micromechanical framework for heterogenous composites. Thus, the multiscale peridynamics-based framework can efficiently facilitate microstructure guided material design for a large class of inclusion-modified random heterogenous materials.</jats:p> |
| doi_str_mv | 10.3390/ma13061298 |
| facet_avail | Online, Free |
| format | ElectronicArticle |
| format_de105 | Article, E-Article |
| format_de14 | Article, E-Article |
| format_de15 | Article, E-Article |
| format_de520 | Article, E-Article |
| format_de540 | Article, E-Article |
| format_dech1 | Article, E-Article |
| format_ded117 | Article, E-Article |
| format_degla1 | E-Article |
| format_del152 | Buch |
| format_del189 | Article, E-Article |
| format_dezi4 | Article |
| format_dezwi2 | Article, E-Article |
| format_finc | Article, E-Article |
| format_nrw | Article, E-Article |
| geogr_code | not assigned |
| geogr_code_person | not assigned |
| id | ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMzM5MC9tYTEzMDYxMjk4 |
| imprint | MDPI AG, 2020 |
| imprint_str_mv | MDPI AG, 2020 |
| institution | DE-D275, DE-Bn3, DE-Brt1, DE-Zwi2, DE-D161, DE-Gla1, DE-Zi4, DE-15, DE-Pl11, DE-Rs1, DE-105, DE-14, DE-Ch1, DE-L229 |
| issn | 1996-1944 |
| issn_str_mv | 1996-1944 |
| language | English |
| last_indexed | 2024-03-01T18:03:59.841Z |
| match_str | nayak2020aperidynamicsbasedmicromechanicalmodelingapproachforrandomheterogeneousstructuralmaterials |
| mega_collection | MDPI AG (CrossRef) |
| physical | 1298 |
| publishDate | 2020 |
| publishDateSort | 2020 |
| publisher | MDPI AG |
| record_format | ai |
| recordtype | ai |
| series | Materials |
| source_id | 49 |
| spelling | Nayak, Sumeru Ravinder, R Krishnan, N M Anoop Das, Sumanta 1996-1944 MDPI AG General Materials Science http://dx.doi.org/10.3390/ma13061298 <jats:p>This paper presents a peridynamics-based micromechanical analysis framework that can efficiently handle material failure for random heterogeneous structural materials. In contrast to conventional continuum-based approaches, this method can handle discontinuities such as fracture without requiring supplemental mathematical relations. The framework presented here generates representative unit cells based on microstructural information on the material and assigns distinct material behavior to the constituent phases in the random heterogenous microstructures. The framework incorporates spontaneous failure initiation/propagation based on the critical stretch criterion in peridynamics and predicts effective constitutive response of the material. The current framework is applied to a metallic particulate-reinforced cementitious composite. The simulated mechanical responses show excellent match with experimental observations signifying efficacy of the peridynamics-based micromechanical framework for heterogenous composites. Thus, the multiscale peridynamics-based framework can efficiently facilitate microstructure guided material design for a large class of inclusion-modified random heterogenous materials.</jats:p> A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials Materials |
| spellingShingle | Nayak, Sumeru, Ravinder, R, Krishnan, N M Anoop, Das, Sumanta, Materials, A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials, General Materials Science |
| title | A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_full | A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_fullStr | A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_full_unstemmed | A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_short | A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| title_sort | a peridynamics-based micromechanical modeling approach for random heterogeneous structural materials |
| title_unstemmed | A Peridynamics-Based Micromechanical Modeling Approach for Random Heterogeneous Structural Materials |
| topic | General Materials Science |
| url | http://dx.doi.org/10.3390/ma13061298 |