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Article: Statistical distribution of forces in stressed 2-D low-density materials with random microstructures

TitleStatistical distribution of forces in stressed 2-D low-density materials with random microstructures
Authors
Chan, SHNgan, AHW
KeywordsElasticity
Entropy
Foam materials
Random materials
Statistical mechanics
Issue Date2006
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/mechmat
Citation
Mechanics Of Materials, 2006, v. 38 n. 12, p. 1199-1212 How to Cite?
DOI: http://dx.doi.org/10.1016/j.mechmat.2006.02.007
AbstractWhen a low-density random structure is loaded, the struts inside will not be subject to the same forces because of structural inhomogeneities. The probability distributions of the internal forces in 2-D elastic random structures under axial and shear loadings are investigated in this work using a purposely-built loading setup. The results are compared to the predictions from a statistical-mechanics-based theory in which an entropy functional is used to represent the structural randomness. © 2006 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/75772
ISSN
0167-6636
2021 Impact Factor: 4.137
2020 SCImago Journal Rankings: 0.860
ISI Accession Number ID
WOS:000240216100008
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorChan, SHen_HK
dc.contributor.authorNgan, AHWen_HK
dc.date.accessioned2010-09-06T07:14:24Z-
dc.date.available2010-09-06T07:14:24Z-
dc.date.issued2006en_HK
dc.identifier.citationMechanics Of Materials, 2006, v. 38 n. 12, p. 1199-1212en_HK
dc.identifier.issn0167-6636en_HK
dc.identifier.urihttp://hdl.handle.net/10722/75772-
dc.description.abstractWhen a low-density random structure is loaded, the struts inside will not be subject to the same forces because of structural inhomogeneities. The probability distributions of the internal forces in 2-D elastic random structures under axial and shear loadings are investigated in this work using a purposely-built loading setup. The results are compared to the predictions from a statistical-mechanics-based theory in which an entropy functional is used to represent the structural randomness. © 2006 Elsevier Ltd. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/mechmaten_HK
dc.relation.ispartofMechanics of Materialsen_HK
dc.rightsMechanics of Materials. Copyright © Elsevier BV.en_HK
dc.subjectElasticityen_HK
dc.subjectEntropyen_HK
dc.subjectFoam materialsen_HK
dc.subjectRandom materialsen_HK
dc.subjectStatistical mechanicsen_HK
dc.titleStatistical distribution of forces in stressed 2-D low-density materials with random microstructuresen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0167-6636&volume=38&spage=1199&epage=1212&date=2006&atitle=Statistical+distribution+of+forces+in+stressed+2-D+low-density+materials+with+random+microstructuresen_HK
dc.identifier.emailNgan, AHW:hwngan@hkucc.hku.hken_HK
dc.identifier.authorityNgan, AHW=rp00225en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.mechmat.2006.02.007en_HK
dc.identifier.scopuseid_2-s2.0-33746865586en_HK
dc.identifier.hkuros127326en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33746865586&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume38en_HK
dc.identifier.issue12en_HK
dc.identifier.spage1199en_HK
dc.identifier.epage1212en_HK
dc.identifier.isiWOS:000240216100008-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridChan, SH=36652336600en_HK
dc.identifier.scopusauthoridNgan, AHW=7006827202en_HK
dc.identifier.issnl0167-6636-

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