Matches in SemOpenAlex for { <https://semopenalex.org/work/W2950532894> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2950532894 endingPage "22" @default.
- W2950532894 startingPage "7" @default.
- W2950532894 abstract "According to requirements of aviation normative documents, materials of internal furnish of passenger cabins have to be checked on smoke-generating ability. State Standard 24632 is applied in Russia at smoke density qualification tests of aviation materials. Unlike the method described in item 4.18 of Interstate Standard 12.1.044, smoke density defined according at State Standard 24632 belongs to area of the material, instead of to its weight. Therefore, when using polymeric materials of aviation assignment of different thickness, there is need of carrying out tests of samples for each option of thickness. According to requirements of aviation norms on which the admissibility of application of materials in products is defined by the main characteristics of smoke density are kinetic indicators, that is the optical density for the given period of time (90, 120 or 240 sec). In this work foreign experience is analyzed, researches are conducted and available data on influence of thickness for different types of monolithic composite materials on registered indicators of smoke density are generalized. A presence of extremum (maximum) on schedules of change of characteristics of smoke density from thickness of sample of material is shown. Depending on type of material and the characteristic time of smoke density, thickness at which the maximum of smoke density is observed may change in the range from 1 to 3 mm. The equations of kinetic characteristics of smoke density describing character depending on thickness of tested sample are offered. Calculations of factors of the equations are carried out for the material VPS-41, the regression analysis is made, adequacy of the used mathematical models to experimental data is checked and confirmed and high level of correlation is established." @default.
- W2950532894 created "2019-06-27" @default.
- W2950532894 creator A5026434629 @default.
- W2950532894 creator A5029414791 @default.
- W2950532894 creator A5031958616 @default.
- W2950532894 creator A5052123143 @default.
- W2950532894 date "2015-01-01" @default.
- W2950532894 modified "2023-09-27" @default.
- W2950532894 title "ОСОБЕННОСТИ ИСПЫТАНИЙ АВИАЦИОННЫХ МАТЕРИАЛОВ НА ПОЖАРООПАСНОСТЬ. Часть 3. Испытания на дымообразование. Влияние толщины монолитного образца полимерного композиционного материала" @default.
- W2950532894 hasPublicationYear "2015" @default.
- W2950532894 type Work @default.
- W2950532894 sameAs 2950532894 @default.
- W2950532894 citedByCount "0" @default.
- W2950532894 crossrefType "journal-article" @default.
- W2950532894 hasAuthorship W2950532894A5026434629 @default.
- W2950532894 hasAuthorship W2950532894A5029414791 @default.
- W2950532894 hasAuthorship W2950532894A5031958616 @default.
- W2950532894 hasAuthorship W2950532894A5052123143 @default.
- W2950532894 hasConcept C121332964 @default.
- W2950532894 hasConcept C127413603 @default.
- W2950532894 hasConcept C146978453 @default.
- W2950532894 hasConcept C159985019 @default.
- W2950532894 hasConcept C18762648 @default.
- W2950532894 hasConcept C192562407 @default.
- W2950532894 hasConcept C198531522 @default.
- W2950532894 hasConcept C204323151 @default.
- W2950532894 hasConcept C39432304 @default.
- W2950532894 hasConcept C548081761 @default.
- W2950532894 hasConcept C58874564 @default.
- W2950532894 hasConcept C62792017 @default.
- W2950532894 hasConcept C74448152 @default.
- W2950532894 hasConcept C78519656 @default.
- W2950532894 hasConcept C97355855 @default.
- W2950532894 hasConceptScore W2950532894C121332964 @default.
- W2950532894 hasConceptScore W2950532894C127413603 @default.
- W2950532894 hasConceptScore W2950532894C146978453 @default.
- W2950532894 hasConceptScore W2950532894C159985019 @default.
- W2950532894 hasConceptScore W2950532894C18762648 @default.
- W2950532894 hasConceptScore W2950532894C192562407 @default.
- W2950532894 hasConceptScore W2950532894C198531522 @default.
- W2950532894 hasConceptScore W2950532894C204323151 @default.
- W2950532894 hasConceptScore W2950532894C39432304 @default.
- W2950532894 hasConceptScore W2950532894C548081761 @default.
- W2950532894 hasConceptScore W2950532894C58874564 @default.
- W2950532894 hasConceptScore W2950532894C62792017 @default.
- W2950532894 hasConceptScore W2950532894C74448152 @default.
- W2950532894 hasConceptScore W2950532894C78519656 @default.
- W2950532894 hasConceptScore W2950532894C97355855 @default.
- W2950532894 hasIssue "4" @default.
- W2950532894 hasLocation W29505328941 @default.
- W2950532894 hasOpenAccess W2950532894 @default.
- W2950532894 hasPrimaryLocation W29505328941 @default.
- W2950532894 hasVolume "24" @default.
- W2950532894 isParatext "false" @default.
- W2950532894 isRetracted "false" @default.
- W2950532894 magId "2950532894" @default.
- W2950532894 workType "article" @default.