Relevant bibliographies by topics / Fibre characterization study

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'Fibre characterization study'

Author: Grafiati
Published: 7 June 2025
Last updated: 16 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Fibre characterization study.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Fibre characterization study"

1

Do, Nhi Thi, Hop Quang Tran, Hanh Thi My Diep, and Vi Thi Vi Do. "Study on properties of composites polyurethane foam reinforced by bamboo fiber." Science and Technology Development Journal 19, no. 4 (2016): 212–20. http://dx.doi.org/10.32508/stdj.v19i4.693.

Full text
Abstract:
This study focuses on the development and characterization of polyurethane/bamboo fiber composites foams which have the specific properties to participate both in the thermal insulation and regulation of the humidity inside the building. The polyurethane foam reinforced by bamboo fibers (5–20 wt%) were produced to investigate the mechanical test, the morphological characterization and thermal properties. The result from mechanical test showed that the compressive strength was increased at 5 wt % of bamboo fiber. Likewise, the effects of the fibre diameter and nature of bamboo fibers on some pr
APA, Harvard, Vancouver, ISO, and other styles
2

N., Ramya, and J. Banu Priya Dr. "Extraction and Characterization Study on Allium cepa L. var. aggregatum Residual- A Sustainable Fibre for Textile Application." Indian Journal of Science and Technology 18, no. 15 (2025): 1239–47. https://doi.org/10.17485/IJST/v18i15.415.

Full text
Abstract:
Abstract <strong>Objective:</strong>&nbsp;Currently, most research in the textile field focuses primarily on developing new eco-friendly fibres extracted from plants and their residues, which are incorporated into various textile products. This study investigates the extraction, characterization, and analysis of fibres derived from the roots of Allium cepa L. var. aggregatum. This vegetation was selected due to its widespread cultivation as food ingredient; however, its roots are non-consumable and are typically discarded as landfill waste. Therefore, we selected this and examine the potential
APA, Harvard, Vancouver, ISO, and other styles
3

Ramya, N., and Dr J. Banu Priya. "Extraction and Characterization Study on Allium cepa L. var. aggregatum Residual- A Sustainable Fibre for Textile Application." Indian Journal Of Science And Technology 18, no. 15 (2025): 1239–47. https://doi.org/10.17485/ijst/v18i15.415.

Full text
Abstract:
Objective: Currently, most research in the textile field focuses primarily on developing new eco-friendly fibres extracted from plants and their residues, which are incorporated into various textile products. This study investigates the extraction, characterization, and analysis of fibres derived from the roots of Allium cepa L. var. aggregatum. This vegetation was selected due to its widespread cultivation as food ingredient; however, its roots are non-consumable and are typically discarded as landfill waste. Therefore, we selected this and examine the potential of these fibres for textile ap
APA, Harvard, Vancouver, ISO, and other styles
4

Dineth S. Samarawickrama. "Characterization and Properties of Sri Lankan Coir Fibre." CORD 26, no. 1 (2010): 10. http://dx.doi.org/10.37833/cord.v26i1.134.

Full text
Abstract:
This study mainly concentrated on revealing the scientific data on the properties of Sri Lankan coir fibre and classifying them into different grades based on scientific parameters instead of visual observations to establish quality specifications for the coir fibre industry in Sri Lanka. Critical parameters were studied for suitability of the industrial applications. Size distribution and average length of different fibres were determined by the frequency distribution method, to be used as industrial oriented parameters. The weighted average breaking load of coir fibre was determined using th
APA, Harvard, Vancouver, ISO, and other styles
5

N, Raja, and Raju S. "Extraction and Characterization of Bismarck Palm Fibres." Indian Journal of Science and Technology 15, no. 47 (2022): 2680–89. https://doi.org/10.17485/IJST/v15i47.1624.

Full text
Abstract:
Abstract <strong>Objectives:</strong>&nbsp;A novel natural cellulose bismarck palm fibre (BPF) has been discovered and extracted from the leaf stalk of its tree. Physical, chemical, mechanical, and thermal characterizations have been conducted in this current study.&nbsp;<strong>Methods:</strong>&nbsp;A water retting method was employed for the extraction of BPFs. The diameter of BPF was assessed using an optical microscope image analyzer. A single fibre tensile test method was employed to calculate the tensile strength of BPF. The thermal behaviour of BPF was evaluated using thermo gravimetri
APA, Harvard, Vancouver, ISO, and other styles
6

Ahmed, Mansur, Md Saiful Islam, Qumrul Ahsan, and Md Mainul Islam. "Fabrication and Characterization of Unidirectional Silk Fibre Composites." Key Engineering Materials 471-472 (February 2011): 20–25. http://dx.doi.org/10.4028/www.scientific.net/kem.471-472.20.

Full text
Abstract:
Natural fibres offer a number of benefits as reinforcement for synthetic polymers since they have high specific strength and stiffness, high impact strength, biodegradability etc. The aim of this study is to fabricate and determine the performance of unidirectional silk fibre reinforced polymer composites. In the present initial study, alkali treated silk fibres were incorporated as reinforcing agent, while a mixture of 20% maleic anhydride grafted polypropylene (MAPP) and commercial grade polypropylene (PP) was used as matrix element. The unidirectional composites were fabricated by using hot
APA, Harvard, Vancouver, ISO, and other styles
7

N. Shalom. "Characterizing Senna Alata Fiber and Echinochloa Frumentacea Leaf Fiber: A Novel Approach for Composite Applications." Recent Research Reviews Journal 2, no. 1 (2023): 201–14. http://dx.doi.org/10.36548/rrrj.2023.1.17.

Full text
Abstract:
The characterization of natural fibres is used in the domain of materials science and engineering with the objective of generating new environmentally acceptable bio-composites. The purpose of this study is to create and characterize a bio-composite reinforced with Senna Alata fibre and Echinochloa frumentacea fiber. This study analyzes the mechanical, thermal, and morphological characteristics of the fibre. The physicochemical research indicated that the fibre has an excellent average density of 1270 kg/m3. In fact, Senna Alata Fiber (SAF) tensile strength ranges from 2300 to 5479 MPa and Ech
APA, Harvard, Vancouver, ISO, and other styles
8

Sumithra, Murugesan, and Gayathri Murugan. "Extraction and characterization of natural fibres form Elettaria Cardamomum." Tekstilna industrija 69, no. 2 (2021): 30–33. http://dx.doi.org/10.5937/tekstind2102030s.

Full text
Abstract:
Natural fibres are one of the good alternative sources for replacing synthetic fibres and reinforcing polymer matrices because of their eco-friendly nature. The present study was undertaken to investigate the fibres extract from Elettaria Cardamomum plant. The extracted Elettaria Cardamomum fibre was treated with NaOH for softening. Natural cellulose fibres extracted from Elettaria Cardamomum stems (ECS) have been characterized for their chemical composition and physical properties.The chemical composition of Elettaria Cardamomumstems (ECS) fi bres is, cellulose 60.44%, lignin 25.25%, wax 0.53
APA, Harvard, Vancouver, ISO, and other styles
9

Alagarsamy, Muralikrishnan, P. Pitchipoo, and Senthil Kumar. "Comprehensive characterization of spathe fibres extracted from Cocos nucifera: physical, chemical, mechanical, thermal, and acoustic properties for insulation applications." Materials Research Express 11, no. 7 (2024): 075503. http://dx.doi.org/10.1088/2053-1591/ad5f08.

Full text
Abstract:
Abstract In this study, a complete characterization of fibres extracted from the spathe of the Cocos nucifera plant and the properties of spathe fibres are compared with coir fibre extracted from the outer husk of coconut. Coconut spathe fibre is available as bio waste in bulk. The spathe fibres were carefully extracted, pre-treated with NaOH, and porous nonwoven fibre mat were prepared. The physical properties of spathe fibres were measured as per ASTM standards, and average length, diameter, and linear density were found to be 222 mm, 330 μm, and 58.85 tex, respectively. Chemical composition
APA, Harvard, Vancouver, ISO, and other styles
10

Zegeye, Lejalem Haile. "Extraction and Characterization of Dracaena fragrans Leaf Fibre." Textile & Leather Review 7 (March 22, 2024): 453–67. http://dx.doi.org/10.31881/tlr.2023.202.

Full text
Abstract:
Textile industries have recently become prevalent environmental pollutants as a result of natural inconsistencies and resource scarcity. As a remedy, using natural fibres for textile production is strongly encouraged. Dracaena fragrans is an Ethiopian plant with lingo-cellulosic fibres that can be used for textile applications. This study focuses on the extraction and characterization of Ethiopian Dracaena fragrans leaf fibre and evaluates its application in the textile industry. For fibre extraction, water, 10% NaOH, 1% H2O2, EDTA di (with 1.5% and 1%, respectively), 0.2% pectinase (presoak),
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Fibre characterization study"

1

Attar, Ahmed. "Le béton renforcé de fibres metalliques, matériau anisotrope et hétérogène : caractérisation et modélisation du comportement en traction uniaxiale." Cachan, Ecole normale supérieure, 1996. http://www.theses.fr/1996DENS0011.

Full text
Abstract:
Les résultats des essais d'identification des paramètres de la loi de comportement en traction disponibles pour les bétons renforcés de fibres métalliques, ne peuvent généralement rendre compte de manière satisfaisante des capacités réelles du matériau. On cherche à apprécier la sensibilité des grandeurs caractéristiques de la loi de comportement (la résistance en traction f#t et l'énergie de post-fissuration g#f) aux facteurs relatifs a la constitution du corps d'épreuve et aux conditions expérimentales. En suivant la méthodologie des plans d'expériences qui permet d'adopter une démarche form
APA, Harvard, Vancouver, ISO, and other styles
2

Reda, Ali. "A multiscale mechanical study of flax stems and fibres for the development of an in-the-field tool capable of predicting optimum retting." Electronic Thesis or Diss., Université de Lille (2022-....), 2023. http://www.theses.fr/2023ULILN055.

Full text
Abstract:
L'agriculture 4.0 se développe actuellement rapidement en termes de recherche, de développement et d'applications commerciales. L'objectif de l'agriculture 4.0 est d'utiliser la technologie pour améliorer tous les domaines de l'agriculture. L'agriculture 4.0 est tellement vaste que si l'on veut y contribuer, il faut choisir un domaine spécifique. Le domaine choisi pour l'étude de ce doctorat est la production de fibres de lin. Les fibres de lin sont des fibres naturellement solides qui peuvent être extraites des tiges de lin. Les tiges de lin ont évolué pour avoir des fibres robustes d'un diam
APA, Harvard, Vancouver, ISO, and other styles
3

Han, Hongchang. "Study of agro-composite hemp/polypropylene : treatment of fibers, morphological and mechanical characterization." Thesis, Troyes, 2015. http://www.theses.fr/2015TROY0002/document.

Full text
Abstract:
L’utilisation des fibres végétales dans les polymères composites suscite de nombreuses investigations. Avant de mélanger les fibres végétales dans le polymère, un traitement chimique peut être effectué permettant de réduire l’hydrophilicité des fibres et d’améliorer l'adhérence à l’interface fibre/matrice. Dans cette thèse, l'eau et l'alcali sont utilisés d'abord pour traiter les fibres de chanvre, puis trois agents silane : 3-(triméthoxysilyl)propyl méthacrylate (MPS), N-[3- (triméthoxysilyl)propyl] aniline (PAPS) et (3-Aminopropyl)-triéthoxysilane (APS), sont utilisés pour modifier plus ou m
APA, Harvard, Vancouver, ISO, and other styles
4

Krause, Amanda Rochelle. "Characterization Study of Plasma Spray Attachment of Intrinsic Fabry-Perot Interferometric Sensors in Power Generation Applications." Thesis, Virginia Tech, 2012. http://hdl.handle.net/10919/76798.

Full text
Abstract:
The purpose of this study is to characterize the plasma spray deposits used for attaching intrinsic Fabry-Perot interferometric fiber optic strain sensors. The deposits must maintain adhesion at elevated temperatures without distorting the sensors' signals. Two different material systems were tested and modeled, a nickel based alloy and yttria-stabilized zirconia. The material properties of the deposits and the thermal stresses in the system were evaluated to determine attachment lifetime of the sensors. The encapsulated sensors' signals were collected before and after plasma spraying and at e
APA, Harvard, Vancouver, ISO, and other styles
5

Reghioua, Imene. "Cathodoluminescence characterization study of point defects in silica-based materials : optical fibers and nanoparticles." Thesis, Lyon, 2018. http://www.theses.fr/2018LYSES002/document.

Full text
Abstract:
L'utilisation récente des fibres optiques (FOs) à base de silice dans des environnements extrêmes, a incité les chercheurs à accélérer leurs études de vulnérabilité. De tels défis sont fortement liés à la bonne compréhension des effets à la fois macroscopiques et microscopiques des différents types de radiations sur la réponse des FOs. Cette thèse de doctorat présente une étude complémentaire aux études précédemment menées sur les différents défauts ponctuels dans les FOs à base de silice par Cathodoluminescence (CL). Cette technique offre la possibilité de détecter les centres luminescents ma
APA, Harvard, Vancouver, ISO, and other styles
6

Ferreira, Isaac Alves. "Fibre-Reinforced Thermoplastic Composite Parts Produced by Additive Manufacturing: A Comprehensive Characterization Study." Doctoral thesis, 2020. https://hdl.handle.net/10216/126714.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Liang, Cheng-Wei, and 梁呈維. "A Study on the Characterization and Microstructure of Carbon Fiber/Liquid Crystal Polymer Composites." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/23573842118913041003.

Full text
Abstract:
碩士<br>義守大學<br>材料科學與工程學系<br>92<br>This study adds four kinds of weight percentage of carbon fibers in liquid crystal polymer (LCP), and prepared carbon fiber/LCP composites through injection molding. Focus of this study has been placed on the effect of carbon fiber orientation and weight percentage on the physical, mechanical and tribological behavior of carbon fiber/LCP composites. The experimental results show that the Young’s modulus, percentage elongation, electrical conductivity and thermal conductivity increase with the weight percentage of carbon fiber. On the contrary, the pe
APA, Harvard, Vancouver, ISO, and other styles
8

Lin, Kun-Chih, and 林琨智. "The Study and Characterization of Organic Polymer-Aluminum Silicon Inorganics Composite Fire-resistant Coating." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/46228612419799874861.

Full text
Abstract:
碩士<br>國防大學理工學院<br>化學工程碩士班<br>101<br>The lowest manufacturing cost , the high effectiveness , the small smog and the lowest poisoned release gases of the intumescent fire retardant coatings were hybrided with Polyurethane , melamine , Organic material and the inorganic materials(such as Mesophase Graphite Powder, Sericite and SiO2). SiO2 was prepared by the sol-gel process. The crystal structures of inorganic component in coating were confirmed by X-ray diffraction(XRD) and the types of functional group were determined with FT-IR .The thermodynamic properties , macrostructure and microstructure
APA, Harvard, Vancouver, ISO, and other styles
9

Tjebane, Tjatji Calvin. "Characterization of SANS Facility at Necsa and SANS Application to the Study of Wool Fibres." Diss., 2015. http://hdl.handle.net/2263/46051.

Full text
Abstract:
A short-version ( 10 m) Small Angle Neutron Scattering (SANS) beam line facility was installed at the South African Nuclear Energy Corporation (Necsa)'s SAFARI-1 Research Reactor. This was in a way to prepare for a practical low signal-to-noise ratio SANS at Necsa, although there is no cold source nor available tangential beam channel, the beam line has been installed on a radial beam channel. A low signal-to-noise ratio SANS is possible by using curved neutron guides and a long scattering chamber to observe a broad momentum transfer range with minimal use of radiation shielding. In th
APA, Harvard, Vancouver, ISO, and other styles
10

HUANG, CHUN-CHIEH, and 黃俊傑. "Study on the Preparation and Characterization of Novolac CuredEpoxy/Clay Laminate Materials with Fire Resistant." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/59791406517979397996.

Full text
Abstract:
碩士<br>中原大學<br>化學研究所<br>96<br>The fire-resistance is one of the most important properties that need to pay much attention to improve the general electronic product. The halogenatedepoxy compounds are used in printed circuit board (PCB) to improve the thermal and fire resistant properties for mamy years. However, this kind of material produces large amount of smoke and toxic material like dioxin during combustion. It is necessary to replace the halogenated-epoxy to the novel organic-inorganic hybrid nanocomposites as far as the environmental pollution are concerned. Polymer/layered silicate nano
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Fibre characterization study"

1

Ji, Y. K., and J. W. Ong. "A Study on the Acoustic Emission Characteristics of the Carbon Fiber Reinforced Plastics." In Nondestructive Characterization of Materials VI. Springer US, 1994. http://dx.doi.org/10.1007/978-1-4615-2574-5_26.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Pereira, Amanda C. S., Anne C. Chinellato, Alejandra T. Soria, Anibal V. Abreu, Nélida L. de Mastro, and Esperidiana A. B. Moura. "Comparative Study of the Sugarcane Bagasse Fiber/HDPE Composite Properties Using Electron-Beam and Gamma Radiation Treatments." In Characterization of Minerals, Metals, and Materials. John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118371305.ch48.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ayed, Rabeb, Emiliano Borri, Gabriel Zsembinszki, Salwa Bouadila, Luisa F. Cabeza, and Mariem Lazaar. "Use of Textile Fiber Waste to Improve the Thermal and Mechanical Performance of Cement-Based Mortar." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-57800-7_25.

Full text
Abstract:
AbstractImproving the thermal properties of materials used in buildings is crucial to reducing energy demand and consumption. This study investigated the use of textile fiber waste in cement-based composites for construction applications. Mechanical and thermal characterizations were carried out to assess the behavior of cement mortars with different percentages of two types of textile fibers after 7 and 28 days of water hardening. The results show that the incorporation of fibers can significantly improve the thermal insulation capacity of buildings by reducing the thermal conductivity of cement mortar by up to 52%. In addition, the use of textile fibers can improve the mechanical strength of the cement mortar, especially with a high fiber content and a longer curing time.
APA, Harvard, Vancouver, ISO, and other styles
4

Hussain, Manowar, Gulshad Nawaz Ahmad, and Pankaj Kumar. "A Study on Welding of Thin Sheet of Ti6-Al-4V Alloy Using Fiber Laser and Its Characterization." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-1124-0_24.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Sheikh, Raahil, Navya Moolrajani, Nachiketh Nadig, and G. Prasad. "Mechanical Characterization and Fracture Analysis of Aerospace-Grade Fiber (Nanocomposites): A Study on Structural Integrity and Damage Tolerance." In Fracture Behavior of Nanocomposites and Reinforced Laminate Structures. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-68694-8_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Hale, Robert C., Meredith E. Seeley, Ashley E. King, and Lehuan H. Yu. "Analytical Chemistry of Plastic Debris: Sampling, Methods, and Instrumentation." In Microplastic in the Environment: Pattern and Process. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-78627-4_2.

Full text
Abstract:
AbstractApproaches for the collection and analysis of plastic debris in environmental matrices are rapidly evolving. Such plastics span a continuum of sizes, encompassing large (macro-), medium (micro-, typically defined as particles between 1 μm and 5 mm), and smaller (nano-) plastics. All are of environmental relevance. Particle sizes are dynamic. Large plastics may fragment over time, while smaller particles may agglomerate in the field. The diverse morphologies (fragment, fiber, sphere) and chemical compositions of microplastics further complicate their characterization. Fibers are of growing interest and present particular analytical challenges due to their narrow profiles. Compositional classes of emerging concern include tire wear, paint chips, semisynthetics (e.g., rayon), and bioplastics. Plastics commonly contain chemical additives and fillers, which may alter their toxicological potency, behavior (e.g., buoyancy), or detector response (e.g., yield fluorescence) during analysis. Field sampling methods often focus on &gt;20 μm and even &gt;300 μm sized particles and will thus not capture smaller microplastics (which may be most abundant and bioavailable). Analysis of a limited subgroup (selected polymer types, particle sizes, or shapes) of microplastics, while often operationally necessary, can result in an underestimation of actual sample content. These shortcomings complicate calls for toxicological studies of microplastics to be based on “environmentally relevant concentrations.” Sample matrices of interest include water (including wastewater, ice, snow), sediment (soil, dust, wastewater sludge), air, and biota. Properties of the environment, and of the particles themselves, may concentrate plastic debris in select zones (e.g., gyres, shorelines, polar ice, wastewater sludge). Sampling designs should consider such patchy distributions. Episodic releases due to weather and anthropogenic discharges should also be considered. While water grab samples and sieving are commonplace, novel techniques for microplastic isolation, such as continuous flow centrifugation, show promise. The abundance of nonplastic particulates (e.g., clay, detritus, biological material) in samples interferes with microplastic detection and characterization. Their removal is typically accomplished using a combination of gravity separation and oxidative digestion (including strong bases, peroxide, enzymes); unfortunately, aggressive treatments may damage more labile plastics. Microscope-based infrared or Raman detection is often applied to provide polymer chemistry and morphological data for individual microplastic particles. However, the sheer number of particles in many samples presents logistical hurdles. In response, instruments have been developed that employ detector arrays and rapid scanning lasers. The addition of dyes to stain particulates may facilitate spectroscopic detection of some polymer types. Most researchers provide microplastic data in the form of the abundances of polymer types within particle size, polymer, and morphology classes. Polymer mass data in samples remain rare but are essential to elucidating fate. Rather than characterizing individual particles in samples, solvent extraction (following initial sample prep, such as sediment size class sorting), combined with techniques such as thermoanalysis (e.g., pyrolysis), has been used to generate microplastic mass data. However, this may obviate the acquisition of individual particle morphology and compositional information. Alternatively, some techniques (e.g., electron and atomic force microscopy and matrix-assisted laser desorption mass spectrometry) are adept at providing highly detailed data on the size, morphology, composition, and surface chemistry of select particles. Ultimately, the analyst must select the approach best suited for their study goals. Robust quality control elements are also critical to evaluate the accuracy and precision of the sampling and analysis techniques. Further, improved efforts are required to assess and control possible sample contamination due to the ubiquitous distribution of microplastics, especially in indoor environments where samples are processed.
APA, Harvard, Vancouver, ISO, and other styles
7

Kyaw Oo D'Amore Giada, Caniato Marco, Schmid Chiara, et al. "An Innovative Thermal and Acoustic Insulation Foam for Naval Fire Doors Characterization and Study with FEM Analysis." In Technology and Science for the Ships of the Future. IOS Press, 2018. https://doi.org/10.3233/978-1-61499-870-9-332.

Full text
Abstract:
An innovative acoustic and thermal insulating foam was developed starting from fiberglass waste. In this work, the thermo-mechanical response of a fire door containing the foam as insulating material is considered and also the acoustic properties are investigated. In order to comply with the certification process provided by 2010 FTP Code, fire doors must undergo a standard fire test where a prototype is subjected to temperature up to 950&amp;deg;C. A realistic simulation of the heating process is useful during the design phase for the evaluation of the fire door behaviour without prototype construction. A RINA report of a standard fire test performed on the same fire door containing rock wool as insulating material is used to validate the model. Foam thermal and mechanical properties needed for the numerical analysis (e.g. thermal conductivity, specific heat capacity, Young's modulus) are obtained through experimental tests. The results pointed out an improved acoustic insulating performance respect to rock wool and comparable thermo-mechanical properties. The foam is a promising alternative to rock wool thanks to the environmental benefits derived from fibreglass recycling and the absence of fibre release.
APA, Harvard, Vancouver, ISO, and other styles
8

Hu, Jinhua, Yong Li, Jianguo Tan, Wenjia Li, and Zhenmao Chen. "Characterization and Imaging of Localized Thickness Loss in GFRP with Ka-Band Microwave Open-Ended Waveguides." In Studies in Applied Electromagnetics and Mechanics. IOS Press, 2020. http://dx.doi.org/10.3233/saem200036.

Full text
Abstract:
Glass Fibre Reinforcement Plastic (GFRP) is widely used in engineering fields including aerospace, marine and construction, etc. During practical service, it is prone to the impact damage leading to the Localized Thickness Loss (LTL) which severely influences the integrity and safety of GFRP. To detect and evaluate LTL in GFRP, common Non-Destructive Testing (NDT) techniques such as ultrasonic testing and thermography are usually applied. Complementary to these methods, microwave NDT has been found to be one of the promising techniques in quantitative evaluation of GFRP. In this paper, the characterization and imaging of LTL in GFRP by microwave NDT are intensively investigated. A 2D Finite Element Model (FEM) with the Ka-band open-ended waveguide and GFRP sample subject to LTL has been set up and adopted for analysis of field characteristics and testing signals. Following that, an experimental investigation is conducted to further study the feasibility of LTL imaging by microwave NDT with the Ka-band open-ended waveguide. The results from simulations and experiments indicate the applicability of Ka-band microwave open-ended waveguide for detection and evaluation of LTL in GFRP.
APA, Harvard, Vancouver, ISO, and other styles
9

Molefe, John Isaac. "Characterization of Fire Regime Descriptors in Botswana Using Remotely Sensed Data." In Advances in Geospatial Technologies. IGI Global, 2018. http://dx.doi.org/10.4018/978-1-5225-3440-2.ch005.

Full text
Abstract:
Despite its role and relevance in environmental management at all scales the use of fire has been contentious. The absence of information on fire parameters compounds the situation. This study derives fire parameter information for Botswana by analyzing MODIS fire data for (2001-2012), using conditional statements, and cluster mapping in ArcGIS. The study also related the fire information to other variables to examine how they interact with fire. The results of the study indicates that over the 12 year period the burned area has exhibited an upward trend. It has also shown that most of the fire in the country occur over the late dry season when the fires are potentially destructive. A south-north transect of fire frequency is observed, accompanied by an inverse relationship between frequency and intensity. Of all the factors, rainfall (0.638) and biomass(NDVI) (0.355) were the most significant contributors to the fire activity. The study demonstrated the utility of the MODIS fire data in characterizing the fire regime of the country and thus contribute to the policy process.
APA, Harvard, Vancouver, ISO, and other styles
10

Molefe, John Isaac. "Characterization of Fire Regime Descriptors in Botswana Using Remotely Sensed Data." In Geospatial Intelligence. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-8054-6.ch043.

Full text
Abstract:
Despite its role and relevance in environmental management at all scales the use of fire has been contentious. The absence of information on fire parameters compounds the situation. This study derives fire parameter information for Botswana by analyzing MODIS fire data for (2001-2012), using conditional statements, and cluster mapping in ArcGIS. The study also related the fire information to other variables to examine how they interact with fire. The results of the study indicates that over the 12 year period the burned area has exhibited an upward trend. It has also shown that most of the fire in the country occur over the late dry season when the fires are potentially destructive. A south-north transect of fire frequency is observed, accompanied by an inverse relationship between frequency and intensity. Of all the factors, rainfall (0.638) and biomass(NDVI) (0.355) were the most significant contributors to the fire activity. The study demonstrated the utility of the MODIS fire data in characterizing the fire regime of the country and thus contribute to the policy process.
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Fibre characterization study"

1

Bello-Jiménez, M., J. L. Flores-González, M. V. Hernández-Arriaga, et al. "Experimental Study of Noise-like Pulse Emission under Single-shot Characterization." In Latin America Optics and Photonics Conference. Optica Publishing Group, 2024. https://doi.org/10.1364/laop.2024.tu2a.3.

Full text
Abstract:
A single-shot characterization of a passive mode-locked fiber laser based on nonlinear polarization rotation is experimentally demonstrated. Adjusting the intracavity polarization state enables noise-like pulse emission with a broad-bandwidth supercontinuum spectrum.
APA, Harvard, Vancouver, ISO, and other styles
2

Shukla, P. P., and J. Lawrence. "Characterization and compositional study of fibre laser processed engineering ceramics." In ICALEO® 2009: 28th International Congress on Laser Materials Processing, Laser Microprocessing and Nanomanufacturing. Laser Institute of America, 2009. http://dx.doi.org/10.2351/1.5061479.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

BISWAS, Deblina, Abhijeet Gorey, and Srivathsan Vasudevan. "Quantitative characterization of biological tissues using Photoacoustic spectral response technique: A preliminary study." In International Conference on Fibre Optics and Photonics. OSA, 2016. http://dx.doi.org/10.1364/photonics.2016.tu4a.48.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Naseef, Intisar A., Aseel I. Mahmood, Ashwaq A. Jabor, et al. "Characterization study of modified cladding optical fibre sensor for low radiation dosimeters." In INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2019. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0027535.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Paajanen, A., P. Penttilä, A. Zitting, and J. A. Ketoja. "New Tools to Study Water Interactions of Microfibril Bundles: Molecular Modelling Based on Nanoscale Characterization." In Advances in Pulp and Paper Research. Pulp & Paper Fundamental Research Committee (FRC), Manchester, 2022. http://dx.doi.org/10.15376/frc.2022.1.483.

Full text
Abstract:
The picture of the smallest structural units of wood fibres, that is, cellulose microfibrils and their bundles, has become more accurate during the last couple of decades, when information gained from several experimental characterisations has been drawn together. This work has been supported by computational methods that allow one to test the behaviour of postulated structures on the nanometre scale, and thus help in interpreting the experimental data. Bound water is an essential component in these models, as it affects both the structural swelling and the mechanical properties of the fibre w
APA, Harvard, Vancouver, ISO, and other styles
6

Kumar, K. Vinoth, R. Pavendhan, J. N. Abishek, L. Ashwin, Chittor Murali Krishna, and M. Jayasurya. "A review study for characterization and mechanical properties of natural fibre hybrid polymer composites." In PROCEEDINGS OF THE 1ST INTERNATIONAL CONFERENCE ON FRONTIER OF DIGITAL TECHNOLOGY TOWARDS A SUSTAINABLE SOCIETY. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0113442.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Lanzara, Giulia, and Alessandro Porrari. "Self-Healing of Fibre-Reinforced Delaminated Composites." In ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2023. http://dx.doi.org/10.1115/smasis2023-111115.

Full text
Abstract:
Abstract Taking inspiration from nature allows to engineer materials that possess improved performance, durability and reliability. For instance, living systems repair themselves spontaneously when their biological tissues are injured. Similarly, a material that self-heals when cracked or damaged has the potential to significantly augment its life-time and at the same reduce environmental impact (higher sustainability). This work is focused on the fabrication of a fibre-reinforced composite, whose aggregating matrix is a thermosetting epoxy resin that is here demonstrated to possess self-heali
APA, Harvard, Vancouver, ISO, and other styles
8

Salmela, Juha, Sanna Haavisto, Antti Koponen, Ari Jäsberg, and Markku Kataja. "Rheological Characterization of Micro-Fibrillated Cellulose Fibre Suspensions Using Multi Scale Velocity Profile Measurements." In Advances in Pulp and Paper Research, Cambridge 2013, edited by S. J. I’ Anson. Fundamental Research Committee (FRC), Manchester, 2013. http://dx.doi.org/10.15376/frc.2013.1.495.

Full text
Abstract:
A rheometric method based on velocity pro ling simultaneously by optical coherence tomography and the ultrasound velocity profilometry was introduced and used in a preliminary study of the rheological and boundary layer ow properties of micro fibrillated cellulose. The two velocity pro ling methods appear adequate and complementary for rheological characterization of opaque complex fluids. The ultrasound method is useful in measuring the velocity profile in the interior parts of the tube, while the optical technique is capable of high-resolution measurement of the boundary layer ow close to th
APA, Harvard, Vancouver, ISO, and other styles
9

RESTIF, Noé. "Multi-scale characterization of carbon-fibre reinforced PEEK composites manufactured by laser-assisted tape placement." In Material Forming. Materials Research Forum LLC, 2024. http://dx.doi.org/10.21741/9781644903131-68.

Full text
Abstract:
Abstract. The Laser-Assisted Tape Placement forming process of thermoplastic composites enables the rapid production of laminates. However, it requires the tuning of the processing parameters, which is currently limited by a misunderstanding of the consolidation phenomena occurring during process and the interlaminar properties related with strong welded interfaces. This study aims at establishing correlations between physical properties and mechanical strength of welded thermoplastic composites, by using several methods and characterizations at different scales. Carbon-fibre reinforced PEEK (
APA, Harvard, Vancouver, ISO, and other styles
10

DE FAZIO, D. "Mechanical recycling of CFRPs: manufacturing and characterization of recycled laminates." In Italian Manufacturing Association Conference. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902714-48.

Full text
Abstract:
Abstract. Carbon fibre reinforced plastics (CFRPs) are a very attractive family of materials used in various application fields such as automotive, marine or aeronautic, due to their high specific mechanical properties. However, the large use of CFRPs dramatically increases the amount of waste materials that derives from the end-of-life products and the off-cuts generated during the manufacturing. In this contest, especially when thermosetting matrices are considered, the need to further study the recycling process of CFRPs is an open topic, both in academic and industrial research. Therefore,
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Fibre characterization study"

1

Zevotek, Robin, and Steve Kerber. Study of the Effectiveness of Fire Service Positive Pressure Ventilation During Fire Attack in Single Family Homes Incorporating Modern Construction Practices. UL Firefighter Safety Research Institute, 2016. http://dx.doi.org/10.54206/102376/gsph6169.

Full text
Abstract:
There is a continued tragic loss of firefighter and civilian lives, as shown by fire statistics. One significant contributing factor is the lack of understanding of fire behavior in residential structures resulting from the use of ventilation as a firefighter practice on the fire ground. The changing dynamics of residential fires as a result of the changes in home construction materials, contents, size and geometry over the past 30 years compounds our lack of understanding of the effects of ventilation on fire behavior. Positive Pressure Ventilation (PPV) fans were introduced as a technology t
APA, Harvard, Vancouver, ISO, and other styles
2

Zevotek, Robin, and Steve Kerber. Fire Service Summary Report: Study of the Effectiveness of Fire Service Positive Pressure Ventilation During Fire Attack in Single Family Homes Incorporating Modern Construction Practices. UL Firefighter Safety Research Institute, 2016. http://dx.doi.org/10.54206/102376/ncck4947.

Full text
Abstract:
There is a continued tragic loss of firefighter and civilian lives, as shown by fire statistics. One significant contributing factor is the lack of understanding of fire behavior in residential structures resulting from the use of ventilation as a firefighter practice on the fire ground. The changing dynamics of residential fires as a result of the changes in home construction materials, contents, size and geometry over the past 30 years compounds our lack of understanding of the effects of ventilation on fire behavior. Positive Pressure Ventilation (PPV) fans were introduced as a technology t
APA, Harvard, Vancouver, ISO, and other styles
3

Luketa, Anay, Thomas K. Blanchat, David Lord, Joseph Hogge, Alvaro Augusto Cruz-Cabrera, and Ray Allen. Pool Fire and Fireball Experiments in Support of the US DOE/DOT/TC Crude Oil Characterization Research Study. Office of Scientific and Technical Information (OSTI), 2019. http://dx.doi.org/10.2172/1557808.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Journeay, M., P. LeSueur, W. Chow, and C L Wagner. Physical exposure to natural hazards in Canada. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/330012.

Full text
Abstract:
Natural hazard threats occur in areas of the built environment where buildings, people, and related financial assets are exposed to the physical effects of earth system processes that have a potential to cause damage, injuries, losses, and related socioeconomic disruption. As cities, towns, and villages continue to expand and densify in response to the pressures of urban growth and development, so too do the levels of exposure and susceptibility to natural hazard threat. While our understanding of natural hazard processes has increased significantly over the last few decades, the ability to as
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Fibre characterization study' for particular source types:
Journal articles Dissertations / Theses
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography