Overview of fiber optic sensor technologies for strain/temperature sensing applications in composite materials

M Ramakrishnan, G Rajan, Y Semenova, G Farrell - Sensors, 2016 - mdpi.com
This paper provides an overview of the different types of fiber optic sensors (FOS) that can
be used with composite materials and also their compatibility with and suitability for …

Measurement of the maximum value of non-uniform strain using a temperature-insensitive fibre Bragg grating method

P Kisała - Opto-electronics Review, 2013 - degruyter.com
This paper presents an optoelectronic method for measuring the maximum value of non-
uniformly distributed strain at varying temperature. Use of conjugate a gradient algorithm …

Polarization Maintaining Photonic Crystal Fiber sensor embedded in carbon composite for structural health monitoring

HV Thakur, SM Nalawade - Measurement, 2011 - Elsevier
Use of Polarization Maintaining Photonic Crystal Fiber (PMPCF) for structural health
monitoring (SHM) of composites has been proposed and demonstrated for accurate strain …

17 Optical Fiber Sensors for Smart Composite Materials and Structures

M Ramakrishnan, Y Semenova, G Farrell… - Optical Fiber …, 2015 - api.taylorfrancis.com
Composite material structures [1] are widely used in the aerospace, marine, aviation,
transport, sport/leisure, and civil engineering industries [1]. Such composite material …

[PDF][PDF] Polarimetric and bragg optical fiber sensors for stress distribution and temperature measurements in composite materials

P Lesiak, M Szeląg, K Mileńko, T Woliński… - … Physica Polonica A, 2011 - bibliotekanauki.pl
Composite structures are made from two or more constituent materials with significantly
different physical or chemical properties and they remain separate and distinct in a …

Delamination detection in glass composites using embedded Hi-Bi photonic crystal fiber

SM Nalawade, N Mahra, KTV Grattan… - Smart materials and …, 2011 - iopscience.iop.org
In this paper, a novel application of a temperature-insensitive highly birefringent photonic
crystal fiber (Hi-Bi PCF) is reported, wherein the Hi-Bi PCF used has been embedded in two …

Investigation of strain induced effect on linear shape fiber Bragg grating embedded in composite material

M Szeląg, P Lesiak, D Budaszewski… - Photonics Letters of …, 2016 - photonics.pl
In this work experimental results are presented of strain induced effects on a linear shape
fiber Bragg grating embedded in a composite material. Mechanical analysis of the …

Fiber optic structures for dynamic stress sensing

R Plaga, P Lesiak, TR Woliński - Photonics Applications in …, 2011 - spiedigitallibrary.org
The paper presents influence of the HB1500 bow-tie optical fiber coating on the fiber
angular sensitivity for dynamic stress induced by an acoustic wave. An experimental setup is …

Rola mikrostruktury w kształtowaniu właściwości inteligentnych kompozytów magnetoreologicznych

A Boczkowska - Prace Naukowe Politechniki Warszawskiej. Inżynieria …, 2011 - infona.pl
Praca dotyczy nowej grupy materiałów inteligentnych, jakimi są magnetoreologiczne
kompozyty elastomerowe (MRE), złożone z ferromagnetycznych cząstek rozmieszczonych w …

Tensometryczny czujnik światłowodowy do badania rozkładu naprężeń w materiale kompozytowym

TR Woliński, R Lesiak, M Szeląg, K Mileńko… - Elektronika: konstrukcje …, 2010 - infona.pl
Jedną z metod, która daje możliwości oceny stopnia degradacji nowoczesnych materiałów
kompozytowych jest metoda wykorzystująca czujniki światłowodowe najnowszej generacji …