dc.contributor.author | Vėjelis, Sigitas | |
dc.contributor.author | Vaitkus, Saulius | |
dc.contributor.author | Vėjelienė, Jolanta | |
dc.date.accessioned | 2023-09-18T19:59:41Z | |
dc.date.available | 2023-09-18T19:59:41Z | |
dc.date.issued | 2004 | |
dc.identifier.issn | 1392-1320 | |
dc.identifier.other | (BIS)VGT02-000027526 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/145672 | |
dc.description.abstract | The results of expanded polystyrene slabs bending strength and bending stress analysis are presented in this article. The influence neither of short- nor of long-term loads was estimated, therefore, the characteristic of bending strength is not circumstantial. Under the influence of short-term load the material slightly deforms but as soon as the load is eliminated, the deformation vanishes. However, permanent deformations causing collapse of macrostructures elements are also possible. It is proposed to use the characteristics of critical bending stress and critical deflection. These characteristics are estimated in the following way: specimens are periodically strained until certain deformations are achieved; if straining continues after having achieved these deformations, the bending stress diminishes and the specimen collapses. | eng |
dc.format.extent | p. 330-333 | |
dc.format.medium | tekstas / txt | |
dc.language.iso | eng | |
dc.relation.isreferencedby | VINITI | |
dc.relation.isreferencedby | INSPEC | |
dc.relation.isreferencedby | Mechanical & Transportation Engineering Abstracts | |
dc.relation.isreferencedby | CSA/ASCE Civil Engineering Abstracts | |
dc.relation.isreferencedby | METADEX | |
dc.source.uri | https://matsc.ktu.lt/index.php/MatSc/article/view/26653 | |
dc.title | The research on expanded polystyrene slabs bending strength and bending stress | |
dc.title.alternative | Polistireninio putplasčio plokščių lenkiamojo stiprio ir lenkimo įtempio eksperimentiniai tyrimai | |
dc.type | Straipsnis kitoje DB / Article in other DB | |
dcterms.accessRights | VGT: Šiame numeryje spausdinami straipsniai, kurių medžiaga buvo pristatyta resp. konferencijoje "Medžiagų inžinerija'2004" (Kaunas, Lietuva, 2004 m. lapkričio 12 d.) | Santr. liet. k.: p. 377-378.
LBT: Šiame numeryje spausdinami straipsniai, kurių medžiaga buvo pristatyta resp. konferencijoje "Medžiagų inžinerija'2004" (Kaunas, Lietuva, 2004 m. lapkričio 12 d.) | Santr. liet. k.: p. 377-378. | |
dcterms.references | 12 | |
dc.type.pubtype | S3 - Straipsnis kitoje DB / Article in other DB | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.subject.researchfield | T 008 - Medžiagų inžinerija / Material engineering | |
dc.subject.lt | polistireninio putplasčio plokštės | |
dc.subject.lt | mechaninės savybės | |
dc.subject.lt | lenkiamasis stipris | |
dc.subject.lt | lenkimo įtempis | |
dc.subject.lt | kritinis lenkimo įtempis | |
dc.subject.lt | kritinis įlinkis | |
dc.subject.en | expanded polystyrene (EPS) slabs | |
dc.subject.en | mechanical properties | |
dc.subject.en | bending strength | |
dc.subject.en | critical bending stress | |
dc.subject.en | critical deflection | |
dcterms.sourcetitle | Medžiagotyra | |
dc.description.issue | no. 4 | |
dc.description.volume | vol. 10 | |
dc.publisher.name | Technologija | |
dc.publisher.city | Kaunas | |
dc.identifier.doi | LBT02-000012222 | |
dc.identifier.elaba | 4052579 | |