Thermal and acoustic characterization of nanofibrous polymeric structures for insulation applications

Basit Öğe Kaydı
dc.contributor.authorOzturk, Merve Kucukali
dc.date.accessioned2024-07-18T20:07:02Z
dc.date.available2024-07-18T20:07:02Z
dc.date.issued2023
dc.departmentİstanbul Billgi Üniversitesien_US
dc.description.abstractNanofibrous structures are engineered materials for high-end applications. The impact of electrospinning settings on the thermal and acoustic properties of polyurethane (PU) nanofibrous structures is examined in this research. The excellent sound-absorbing properties of PU make it a versatile material that may be used in a variety of acoustic applications. The study focuses on how PU nanofiber morphology, such as fiber diameter and volume fraction, is affected by varying ambient conditions. Thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC) are used to examine the stability and thermal behavior of PU nanofibers. The findings show that raising the fiber volume fraction improves thermal stability and changes the way PU nanofibers behave thermally. PU nanofiber webs provide efficient sound absorption in low and intermediate frequency ranges according to the study's analysis of the sound absorption coefficients. According to the results, PU nanofiber webs may offer novel approaches to noise control, especially in situations where acoustic panel insulation is needed with no weight penalty.en_US
dc.identifier.doi10.31462/jseam.2023.05482489
dc.identifier.endpage489en_US
dc.identifier.issn2630-5763
dc.identifier.issue5en_US
dc.identifier.startpage482en_US
dc.identifier.trdizinid1217660en_US
dc.identifier.urihttps://doi.org/10.31462/jseam.2023.05482489
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/1217660
dc.identifier.urihttps://hdl.handle.net/11411/5745
dc.identifier.volume6en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.relation.ispartofJournal of Structural Engineering & Applied Mechanics (Online)en_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleThermal and acoustic characterization of nanofibrous polymeric structures for insulation applicationsen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

TR Dizin Indexed Publications