Abstract
This study presents an investigation of the surface properties of high-temperature vulcanizing (HTV) silicone rubber samples filled with different percentages (5%, 10%, 15%, 20%, and 30%) of Zinc Borate (ZB) filler. Base HTV samples were the reference for the comparison. Physical analyses, including density and hardness measurements, were conducted on each sample. Moreover, dynamic drop tests (DDTs), contact angle measurements, surface roughness analysis, and scanning electron microscopy (SEM) imaging were performed to investigate the hydrophobicity characteristics of the samples. The results of these analyses indicated that an increase in the ZB filler ratio to 10 wt% resulted in a notable reduction in surface roughness, which also led to a notable increase in the surface contact angle. The DDTs revealed that an increase in the ZB filler content by 30 wt% led to an improvement in hydrophobicity performance.
Original language | English |
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Title of host publication | 58th International Universities Power Engineering Conference, UPEC 2023 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9798350316834 |
DOIs | |
Publication status | Published - 2023 |
Event | 58th International Universities Power Engineering Conference, UPEC 2023 - Dublin, Ireland Duration: 30 Aug 2023 → 1 Sept 2023 |
Publication series
Name | 58th International Universities Power Engineering Conference, UPEC 2023 |
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Conference
Conference | 58th International Universities Power Engineering Conference, UPEC 2023 |
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Country/Territory | Ireland |
City | Dublin |
Period | 30/08/23 → 1/09/23 |
Bibliographical note
Publisher Copyright:© 2023 IEEE.
Funding
The work of researchers from Istanbul Technical University and Bahcesehir University was supported by the Scientific and Technological Research Council of Turkey (TUBITAK-1001, Project No:121E194). ACKNOWLEDGMENT The work of the researchers from Istanbul Technical University and Bahcesehir University was supported by the Scientific and Technological Research Council of Turkey (TUBITAK-1001, Project No: 121E194).
Funders | Funder number |
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Türkiye Bilimsel ve Teknolojik Araştırma Kurumu | :121E194, TUBITAK-1001 |
Istanbul Teknik Üniversitesi | |
Bahçeşehir Üniversitesi |
Keywords
- HTV silicone rubber
- contact angle
- dynamic drop test
- hydrophobicity
- surface roughness
- zinc borate