Please use this identifier to cite or link to this item:
https://elib.bsu.by/handle/123456789/50070| Title: | Датчики контроля безопасности инженерных сооружений на основе оптических волноводных структур |
| Authors: | Рябцев, В. Н. Гончаренко, И. А. |
| Keywords: | ЭБ БГУ::ТЕХНИЧЕСКИЕ И ПРИКЛАДНЫЕ НАУКИ. ОТРАСЛИ ЭКОНОМИКИ::Машиностроение |
| Issue Date: | 2012 |
| Publisher: | Минск : Изд.центр БГУ |
| Citation: | Сборник научных работ студентов Республики Беларусь "НИРС 2011". - Минск, 2012. - С. 217-223 |
| Abstract: | In the paper the optical sensor allowing measuring a direction, values and localization of bends and stresses in building structures is described. The sensitive element of the sensor is the microstructure fiber with three cores. The use of three-core 218 fiber makes it possible to define the direction of deformation. Localizing the external action on sensing element is provided by the measurement of backscattered radiation. Distribution of mode fields in fiber cores depending on fiber structure and bend and direction value is analyzed. The optimization of the sensitive element parameters depending on the application is proposed. |
| URI: | http://elib.bsu.by/handle/123456789/50070 |
| Appears in Collections: | Сборник научных работ студентов Республики Беларусь "НИРС 2011" |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 217-223.pdf | 524,32 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.