Dual measurements of pressure and temperature with fiber bragg grating sensor
Other Title(s)
القياس المزدوج للحرارة و الضغط باستعمال متحسس الليف البصري المحزز نوع براغ
Joint Authors
Abd al-Husayn, Fahd Muhammad
Mansur, Tahrir Safa
Source
al-Khwarizmi Engineering Journal
Issue
Vol. 11, Issue 2 (30 Jun. 2015), pp.86-91, 6 p.
Publisher
University of Baghdad al-Khwarizmi College of Engineering
Publication Date
2015-06-30
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Abstract AR
استخدم مؤخراً و بصورة متسارعة الليف البصري المحزز نوع براغ في تقنية بناء المتحسسات.
في هذا العمل استعمل الليف البصري المحزز نوع براغ منتظم الترتيب بوصفه متحسس للضغط عن طريق قياس إزاحة طوله الموجي.
تم تسليط الضغط بصورة مباشرة باستعمال ضاغط الهواء بضغط يتراوح من (1 – 6) بار.
تأثر هذا المتحسس أيضاً بالحرارة الخارجية لذلك استعمل متحسساً للحرارة أيضاً.
بعد إنجاز العمل وجد أن تحسس هذه المنظومة ذات الفايبرين المحززين نوع براغ قد تحسست للضغط بحساسية (60 pm / bar) و التي تعد حساسية جيدة و حساسيته للحرارة هي (10 pm / co).
Abstract EN
The fiber Bragg grating (FBG) technology has been rapidly applied in the sensing technology field.
In this work, uniform FBG was used as pressure sensor based on measuring related Bragg wavelength shift.
The pressure was applied directly by air compressor to the sensor and the pressure was ranged from 1 to 6 bar.
This sensor also was affected by the external temperature so as a result it could be used as a temperature sensor.
This sensor could be used to monitor the pressure of dams.
It has been shown from the result that the sensor is very sensitive to the pressure and the sensitivity was (67 pm\bar) and is very sensitive to temperature and the sensitivity was (10 pm\ oC).
American Psychological Association (APA)
Mansur, Tahrir Safa& Abd al-Husayn, Fahd Muhammad. 2015. Dual measurements of pressure and temperature with fiber bragg grating sensor. al-Khwarizmi Engineering Journal،Vol. 11, no. 2, pp.86-91.
https://search.emarefa.net/detail/BIM-589808
Modern Language Association (MLA)
Mansur, Tahrir Safa& Abd al-Husayn, Fahd Muhammad. Dual measurements of pressure and temperature with fiber bragg grating sensor. al-Khwarizmi Engineering Journal Vol. 11, no. 2 (2015), pp.86-91.
https://search.emarefa.net/detail/BIM-589808
American Medical Association (AMA)
Mansur, Tahrir Safa& Abd al-Husayn, Fahd Muhammad. Dual measurements of pressure and temperature with fiber bragg grating sensor. al-Khwarizmi Engineering Journal. 2015. Vol. 11, no. 2, pp.86-91.
https://search.emarefa.net/detail/BIM-589808
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 90
Record ID
BIM-589808
