Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9735122
M. Al-Momani, Abdullal Odienate, Seba F. Algharaibeh, Khaled Awasa, I. Reda
In this paper, three different Rind Down analysis methods are used to pre-process an online wide-area damping controller. A modified Linear Prediction criteria (LPC) method is proposed to handle latency delay and data dropout in the communication channels, Prony and MC-Brid methods are used to estimate the eigenvalues of the low-frequency oscillation modes, and adaptive buffer size for Prony and MC-Bride methods is proposed to decrease the necessity to the offline damping controller. Then, the transfer function of the oscillation mode is extracted from these methods, and a simple order reduction technique is applied (zero-pole cancellation) to obtain a low order transfer function for the wide-area controller.
{"title":"Ringdown analysis for Low-Frequency Oscillation Identification","authors":"M. Al-Momani, Abdullal Odienate, Seba F. Algharaibeh, Khaled Awasa, I. Reda","doi":"10.1109/ASET53988.2022.9735122","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9735122","url":null,"abstract":"In this paper, three different Rind Down analysis methods are used to pre-process an online wide-area damping controller. A modified Linear Prediction criteria (LPC) method is proposed to handle latency delay and data dropout in the communication channels, Prony and MC-Brid methods are used to estimate the eigenvalues of the low-frequency oscillation modes, and adaptive buffer size for Prony and MC-Bride methods is proposed to decrease the necessity to the offline damping controller. Then, the transfer function of the oscillation mode is extracted from these methods, and a simple order reduction technique is applied (zero-pole cancellation) to obtain a low order transfer function for the wide-area controller.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"29 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86964037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9734909
Salem Khalaf, Ahmad O. El Masri, Faisal Alhendi, F. Abed
Concrete Filled Steel Tubes (CFSTs) have been studied and used for a long time since it confines the concrete inside which significantly increases its mechanical properties. Most current studies focus on the axial behaviour of CFST. Furthermore, there are few experiments that incorporate recycled and waste materials in the concrete mix of CFST beams. This study aims to evaluate the flexural response of CFST beams that incorporate Demolished Concrete Lumps (DCLs) in a unique arrangement to minimize their effect on different mechanical properties. Seven circular CFST specimen were casted and tested under bending using the four-point bending test, where the Universal Testing Machine (UTM) was utilized. Different DCL sizes and occupied areas are considered in this study. The CFST beams are evaluated by plotting moment vs. deflection and moment vs. microstrain curves, and the specimens are then compared by assessing the capacity, ductility, and stiffness.
{"title":"Flexural Response of CFST Beams with Incorporated DCLs","authors":"Salem Khalaf, Ahmad O. El Masri, Faisal Alhendi, F. Abed","doi":"10.1109/ASET53988.2022.9734909","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9734909","url":null,"abstract":"Concrete Filled Steel Tubes (CFSTs) have been studied and used for a long time since it confines the concrete inside which significantly increases its mechanical properties. Most current studies focus on the axial behaviour of CFST. Furthermore, there are few experiments that incorporate recycled and waste materials in the concrete mix of CFST beams. This study aims to evaluate the flexural response of CFST beams that incorporate Demolished Concrete Lumps (DCLs) in a unique arrangement to minimize their effect on different mechanical properties. Seven circular CFST specimen were casted and tested under bending using the four-point bending test, where the Universal Testing Machine (UTM) was utilized. Different DCL sizes and occupied areas are considered in this study. The CFST beams are evaluated by plotting moment vs. deflection and moment vs. microstrain curves, and the specimens are then compared by assessing the capacity, ductility, and stiffness.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"21 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85821983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9735129
Bakhita Alderei, Ragheb Nammari, M. A. Alalami, C. Rodrigues, Abroon Qazi, Mecit Can Emre Simsekler
This study aims to identify the drivers of patient safety challenges in healthcare. Hospital-level aggregate survey data from the UK hospital is used to identify what drives the number of reported incidents affecting patient safety. Leveraging a decision tree algorithm, our results suggest that the role of teamwork and safety culture in incident reporting and investigation are the most critical dimensions influencing the number of reported patient safety challenges. The decision tree algorithm can be useful for hospitals to enhance patient safety through data-driven approaches and direct resources towards service improvements.
{"title":"Evaluating Patient Safety Drivers using Decision Trees","authors":"Bakhita Alderei, Ragheb Nammari, M. A. Alalami, C. Rodrigues, Abroon Qazi, Mecit Can Emre Simsekler","doi":"10.1109/ASET53988.2022.9735129","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9735129","url":null,"abstract":"This study aims to identify the drivers of patient safety challenges in healthcare. Hospital-level aggregate survey data from the UK hospital is used to identify what drives the number of reported incidents affecting patient safety. Leveraging a decision tree algorithm, our results suggest that the role of teamwork and safety culture in incident reporting and investigation are the most critical dimensions influencing the number of reported patient safety challenges. The decision tree algorithm can be useful for hospitals to enhance patient safety through data-driven approaches and direct resources towards service improvements.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"46 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81253606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9734997
O. Mahdi, A. B. Nassif
In this work, we introduce a spatially transformed DenseNet architecture for transformation invariant classification of cancer tissue. Our architecture increases the accuracy of the base DenseNet architecture while adding the ability to operate in a transformation invariant way while simultaneously being simpler than other models that try to provide some form of invariance.
{"title":"Transformation Invariant Cancerous Tissue Classification Using Spatially Transformed DenseNet","authors":"O. Mahdi, A. B. Nassif","doi":"10.1109/ASET53988.2022.9734997","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9734997","url":null,"abstract":"In this work, we introduce a spatially transformed DenseNet architecture for transformation invariant classification of cancer tissue. Our architecture increases the accuracy of the base DenseNet architecture while adding the ability to operate in a transformation invariant way while simultaneously being simpler than other models that try to provide some form of invariance.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"1 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89230192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9734964
H. Gökçekuş, Nivin Ghaboun, B. Uzun, D. Ozsahin
Construction industry is the most important sector that contributes to the economic growth of a nation. However materials waste resulting from construction activities represents a threat to the ecological system and affects the sustainability of the construction industry negatively. Consequently a reliable waste disposal method should be selected to avoid any adverse environmental and human impacts. There are many methods to discard materials waste such as landfills, incineration, recycling, reuse and reduction. Each method has its own features, characteristics and effects on environment and human health in addition the selection of the appropriate method depends mainly on the nature of the waste. The common and preferred method by construction companies is landfills, but this method affects environment and human health harmfully. The aim of this study is to evaluate waste disposal methods in terms of energy consumption, risk of pollution, practicability, quantity of waste, cost efficiency, favorability, effectiveness, quality in managing waste and environmental effects. The evaluation was made using Fuzzy Promethee which is the most well-known tool of Multi criteria Decision Analysis (MCDA). The analysis ranked reduction of materials waste as the best alternative followed by reuse and recycling according to the weights and the majority of criterias specified while the incineration ranked as fifth and landfills was ranked as the last alternative, which is not preferred for the environmental health.
{"title":"Evaluation of Construction Materials Waste Disposal Methods using Multi Criteria Decision Analysis","authors":"H. Gökçekuş, Nivin Ghaboun, B. Uzun, D. Ozsahin","doi":"10.1109/ASET53988.2022.9734964","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9734964","url":null,"abstract":"Construction industry is the most important sector that contributes to the economic growth of a nation. However materials waste resulting from construction activities represents a threat to the ecological system and affects the sustainability of the construction industry negatively. Consequently a reliable waste disposal method should be selected to avoid any adverse environmental and human impacts. There are many methods to discard materials waste such as landfills, incineration, recycling, reuse and reduction. Each method has its own features, characteristics and effects on environment and human health in addition the selection of the appropriate method depends mainly on the nature of the waste. The common and preferred method by construction companies is landfills, but this method affects environment and human health harmfully. The aim of this study is to evaluate waste disposal methods in terms of energy consumption, risk of pollution, practicability, quantity of waste, cost efficiency, favorability, effectiveness, quality in managing waste and environmental effects. The evaluation was made using Fuzzy Promethee which is the most well-known tool of Multi criteria Decision Analysis (MCDA). The analysis ranked reduction of materials waste as the best alternative followed by reuse and recycling according to the weights and the majority of criterias specified while the incineration ranked as fifth and landfills was ranked as the last alternative, which is not preferred for the environmental health.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"292 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79492062","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9734844
Mouza Al Shamsi, Afra Ali Salem Al Darmaki, Aysha Rashed Al Shamsi, Mohammed Al Khateri, Ameereh Seyedzadeh, A. Mourad
The design and development of a vehicle chassis is of a high significance in the aviation industry. This is due to its vital role in supporting the main structure of the vehicle in both static and dynamic conditions. It provides enough space to carry the various components of the vehicle. Therefore, it should be strong enough to withstand the different types of stresses. In current work, the tubular frame chassis of Dynali H3 2-seater helicopter is modeled with CATIA V5 and simulated using Ansys Static Structural Software by implying Finite Element Analysis (FEA) method. The main aim of this work is to perform structural analysis on the existing frame using the derived static loading acting on the tubular frame. The analysis focused on the structural loading using static loading only aiming at improving the tubular spaceframe chassis strength and design integrity of the current model in such a way that stresses are minimum, and the performance is maximum. The proposed design experienced less deformation and stresses compared to the current frame under the same static loading.
{"title":"Dynali H3 Helicopter Tubular Frame Chassis Static Structural Analysis","authors":"Mouza Al Shamsi, Afra Ali Salem Al Darmaki, Aysha Rashed Al Shamsi, Mohammed Al Khateri, Ameereh Seyedzadeh, A. Mourad","doi":"10.1109/ASET53988.2022.9734844","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9734844","url":null,"abstract":"The design and development of a vehicle chassis is of a high significance in the aviation industry. This is due to its vital role in supporting the main structure of the vehicle in both static and dynamic conditions. It provides enough space to carry the various components of the vehicle. Therefore, it should be strong enough to withstand the different types of stresses. In current work, the tubular frame chassis of Dynali H3 2-seater helicopter is modeled with CATIA V5 and simulated using Ansys Static Structural Software by implying Finite Element Analysis (FEA) method. The main aim of this work is to perform structural analysis on the existing frame using the derived static loading acting on the tubular frame. The analysis focused on the structural loading using static loading only aiming at improving the tubular spaceframe chassis strength and design integrity of the current model in such a way that stresses are minimum, and the performance is maximum. The proposed design experienced less deformation and stresses compared to the current frame under the same static loading.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"160 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77853157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9734814
S. Akbar, A. Wahyudie, Abdin Abdin Elamin
Ocean wave energy is one of the most promising renewable energy resources that were less explored due to their large-scale industrial limitations. Due to the technical constraints related to the experimental designs, this paper demonstrates a method to simulate a heaving wave energy converter and connecting it to electrical circuitry to rectify the induced voltage. This paper also demonstrates a method to implement control strategies in the wave energy converter (WEC) using the six switches in an active rectifier for controlling the current in a power-take-off device. This can be done by converting the control methods using field-oriented control. In this paper, two examples of control strategies are implemented, namely, resistive loading and approximated complex conjugate.
{"title":"On Implementation of Control Strategies for Wave Energy Converters Using An Active Rectifier","authors":"S. Akbar, A. Wahyudie, Abdin Abdin Elamin","doi":"10.1109/ASET53988.2022.9734814","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9734814","url":null,"abstract":"Ocean wave energy is one of the most promising renewable energy resources that were less explored due to their large-scale industrial limitations. Due to the technical constraints related to the experimental designs, this paper demonstrates a method to simulate a heaving wave energy converter and connecting it to electrical circuitry to rectify the induced voltage. This paper also demonstrates a method to implement control strategies in the wave energy converter (WEC) using the six switches in an active rectifier for controlling the current in a power-take-off device. This can be done by converting the control methods using field-oriented control. In this paper, two examples of control strategies are implemented, namely, resistive loading and approximated complex conjugate.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"50 Suppl 2 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77958299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9734841
Aisha Alhmoudi, J. Sheikh-Ahmad, F. Almaskari, S. Bojanampati
In this study thermoplastic polymers ABS and PLA were deposited over Aluminum alloy 5052 by fused deposition modeling (FDM) technology in order to obtain polymer-metal hybrid structures. The effect of the printing bed temperature and the nozzle offset from the bed on the joint strength is studied. Tensile shear testing was conducted to characterize the strength of the joint. Both varied parameters showed potentials in enhancing the performance of the joint. Moreover, the impact of ABS warping on ABS-AL joint performance is discussed.
{"title":"Joining of polymer-metal hybrid structures by fused deposition modelling","authors":"Aisha Alhmoudi, J. Sheikh-Ahmad, F. Almaskari, S. Bojanampati","doi":"10.1109/ASET53988.2022.9734841","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9734841","url":null,"abstract":"In this study thermoplastic polymers ABS and PLA were deposited over Aluminum alloy 5052 by fused deposition modeling (FDM) technology in order to obtain polymer-metal hybrid structures. The effect of the printing bed temperature and the nozzle offset from the bed on the joint strength is studied. Tensile shear testing was conducted to characterize the strength of the joint. Both varied parameters showed potentials in enhancing the performance of the joint. Moreover, the impact of ABS warping on ABS-AL joint performance is discussed.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"46 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79111931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9734898
Reji Kumar, M. Samykano, A. Pandey, Z. Said, K. Kadirgama, V. Tyagi
Due to the current environmental catastrophe and energy crises, the government and industries shift towards sustainable, renewable, and clean energy sources. This circumstance motivates the harvesting of energy from all available sources. Phase change materials (PCM) are latent heat storage (LHS) substances and have been proven one of the potential techniques for thermal energy storage (TES). However, PCMs possess some disadvantages lies lower thermal conductivity, due to that the heat transfer and heat storage capacity are less. In this present work, feasibility and thermal conductivity enhancement of dispersing Copper (II) Oxide (CuO) nanoparticles in six various weight concentrations (0.1%, 0.5%, 1.0%, 2.0%, 3.0%, and 5.0%) into the salt hydrate PCM with Sodium dodecylbenzene sulfonate (SDBS) were analyzed. A two-step method is adopted for dispersing nanoparticles and PCM. The key objective of the research work is to characterize the elemental mapping, chemical stability, thermal stability, and thermal conductivity of developed CuO enhanced salt hydrate PCM. The Fourier transform infrared (FT-IR) spectroscopy shows the CuO nanoparticles integrated well, and no chemical reaction occurs with nanoparticles, and PCM means chemically stable. The thermogravimetric analysis (TGA) reveals that prepared composite salt hydrate PCM are thermally stable up to 474°C. Furthermore, the thermal conductivity was enhanced by 87.39% during the dispersion of 3.0wt%CuO nanoparticles into salt hydrate PCM. Thus, the newly developed nanocomposite PCM is potential material for medium and low-temperature solar TES applications.
{"title":"Experimental Investigations on Thermal Properties of Copper (II) Oxide Nanoparticles Enhanced Inorganic Phase Change Materials for Solar Thermal Energy Storage Applications","authors":"Reji Kumar, M. Samykano, A. Pandey, Z. Said, K. Kadirgama, V. Tyagi","doi":"10.1109/ASET53988.2022.9734898","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9734898","url":null,"abstract":"Due to the current environmental catastrophe and energy crises, the government and industries shift towards sustainable, renewable, and clean energy sources. This circumstance motivates the harvesting of energy from all available sources. Phase change materials (PCM) are latent heat storage (LHS) substances and have been proven one of the potential techniques for thermal energy storage (TES). However, PCMs possess some disadvantages lies lower thermal conductivity, due to that the heat transfer and heat storage capacity are less. In this present work, feasibility and thermal conductivity enhancement of dispersing Copper (II) Oxide (CuO) nanoparticles in six various weight concentrations (0.1%, 0.5%, 1.0%, 2.0%, 3.0%, and 5.0%) into the salt hydrate PCM with Sodium dodecylbenzene sulfonate (SDBS) were analyzed. A two-step method is adopted for dispersing nanoparticles and PCM. The key objective of the research work is to characterize the elemental mapping, chemical stability, thermal stability, and thermal conductivity of developed CuO enhanced salt hydrate PCM. The Fourier transform infrared (FT-IR) spectroscopy shows the CuO nanoparticles integrated well, and no chemical reaction occurs with nanoparticles, and PCM means chemically stable. The thermogravimetric analysis (TGA) reveals that prepared composite salt hydrate PCM are thermally stable up to 474°C. Furthermore, the thermal conductivity was enhanced by 87.39% during the dispersion of 3.0wt%CuO nanoparticles into salt hydrate PCM. Thus, the newly developed nanocomposite PCM is potential material for medium and low-temperature solar TES applications.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"1 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84562366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-21DOI: 10.1109/ASET53988.2022.9735113
Khaled Mohammed AlHarmoodi, Amir Hussain Idrisi, Abdel Hamid Ismail Mourad
Fibers have been used as reinforcement in composites leading to the development of advanced composite materials. They have received increasing attention because of their good mechanical, thermal and chemical properties compared to that of traditional structural materials. More specifically, the green efforts and directives towards sustainability, have encouraged recycling efforts and incorporation of natural constituents which are seen to increase over the past decade. Different research articles have suggested multiple methods of mixing the fibers with the matrix (thermoset or thermoplastic) such as extrusion and sample fabrication techniques ranging from compression to injection molding. In addition, the mechanical properties of the composites fabricated are also discussed. This article discuss the usage of various natural fibers, recycling and fabrication processes. Furthermore, the physical and mechanical properties of the developed composite were discussed.
{"title":"A recent trend in the natural fiber polymer composites: An overview","authors":"Khaled Mohammed AlHarmoodi, Amir Hussain Idrisi, Abdel Hamid Ismail Mourad","doi":"10.1109/ASET53988.2022.9735113","DOIUrl":"https://doi.org/10.1109/ASET53988.2022.9735113","url":null,"abstract":"Fibers have been used as reinforcement in composites leading to the development of advanced composite materials. They have received increasing attention because of their good mechanical, thermal and chemical properties compared to that of traditional structural materials. More specifically, the green efforts and directives towards sustainability, have encouraged recycling efforts and incorporation of natural constituents which are seen to increase over the past decade. Different research articles have suggested multiple methods of mixing the fibers with the matrix (thermoset or thermoplastic) such as extrusion and sample fabrication techniques ranging from compression to injection molding. In addition, the mechanical properties of the composites fabricated are also discussed. This article discuss the usage of various natural fibers, recycling and fabrication processes. Furthermore, the physical and mechanical properties of the developed composite were discussed.","PeriodicalId":6832,"journal":{"name":"2022 Advances in Science and Engineering Technology International Conferences (ASET)","volume":"3 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2022-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83297506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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