Osamah Fattah Taresh, Marwan T. Mezher, Entihaa G. Daway
ABSTRACT
{"title":"Mechanical Properties of 3D-Printed PETG Samples: The Effect of Varying Infill Patterns","authors":"Osamah Fattah Taresh, Marwan T. Mezher, Entihaa G. Daway","doi":"10.18280/rcma.330508","DOIUrl":"https://doi.org/10.18280/rcma.330508","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135978351","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}
Belaid Salim, Babaghayou Meriam Imane, Maati Ahmed
ABSTRACT
{"title":"Numerical Simulation of Asymmetric Composite Patch Repair for Fatigue Damaged Aluminum Plate","authors":"Belaid Salim, Babaghayou Meriam Imane, Maati Ahmed","doi":"10.18280/rcma.330507","DOIUrl":"https://doi.org/10.18280/rcma.330507","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135979939","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}
{"title":"Preparation and Characterization of CdS Thin Films at Varying Molarities Using Chemical Spray Pyrolysis","authors":"Omar Raad Attallah, J. F. Mohammad","doi":"10.18280/rcma.330504","DOIUrl":"https://doi.org/10.18280/rcma.330504","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135979344","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}
{"title":"Vibrational Properties and Raman Peak Shift Relationships in Si1−xGex Epilayers Grown on Annealed Double Porous Silicon","authors":"Soraya Gouder, Ramdane Mahamdi, Dhouadi Guiza, Isabelle Berbezier","doi":"10.18280/rcma.330501","DOIUrl":"https://doi.org/10.18280/rcma.330501","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135979940","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}
Wassan S. Hussain, Jawad K. Oleiwi, Qahtan A. Hamad
ABSTRACT
{"title":"Mechanical Properties of PMMA-Based Biocomposites with Polyamide and Polyvinylpyrrolidone Blends for Denture Applications","authors":"Wassan S. Hussain, Jawad K. Oleiwi, Qahtan A. Hamad","doi":"10.18280/rcma.330503","DOIUrl":"https://doi.org/10.18280/rcma.330503","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135979362","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}
{"title":"Investigating Shearing, Ploughing, and Particle Fracture Forces in Turning of Low Percent Reinforcement Al/B4C Metal Matrix Composites","authors":"Ravi Sekhar, Pritesh Shah","doi":"10.18280/rcma.330502","DOIUrl":"https://doi.org/10.18280/rcma.330502","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135978547","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}
In this research, chemical pyrolysis method was employed to synthesize nanocrystalline pure SnO 2 and copper-doped SnO 2 films (at different doping levels: 3%, 5%, and 7%) on glass substrates at 350°C. X-ray diffraction (XRD) results reveal the prepared films are polycrystalline with a tetragonal crystal structure and the intensity of peaks decreased with increased doping ratio of copper. Field Emission-Scanning Electron Microscope (FESEM) results confirm that the particle size decreases as Cu-doping increase. EDX images show the presence of Sn, Cu, and O in the structures of the prepared films. Optical results show acceptable transmittance at the middle of the visible region (80% for 7% Cu doping). Additionally, the optical energy gap of the pure SnO 2 was calculated to be 3.75 eV, and this energy gap increased to 3.90 eV with higher levels of Cu doping. The absorption coefficient decreased as the Cu doping concentration increased.
{"title":"Effect of Cu-Doping Levels on the Structural and Optical Properties of SnO2 Thin Films Prepared by Chemical Spray Pyrolysis","authors":"Sundus Mohammad Meteab, J. F. Mohammad","doi":"10.18280/rcma.330505","DOIUrl":"https://doi.org/10.18280/rcma.330505","url":null,"abstract":"In this research, chemical pyrolysis method was employed to synthesize nanocrystalline pure SnO 2 and copper-doped SnO 2 films (at different doping levels: 3%, 5%, and 7%) on glass substrates at 350°C. X-ray diffraction (XRD) results reveal the prepared films are polycrystalline with a tetragonal crystal structure and the intensity of peaks decreased with increased doping ratio of copper. Field Emission-Scanning Electron Microscope (FESEM) results confirm that the particle size decreases as Cu-doping increase. EDX images show the presence of Sn, Cu, and O in the structures of the prepared films. Optical results show acceptable transmittance at the middle of the visible region (80% for 7% Cu doping). Additionally, the optical energy gap of the pure SnO 2 was calculated to be 3.75 eV, and this energy gap increased to 3.90 eV with higher levels of Cu doping. The absorption coefficient decreased as the Cu doping concentration increased.","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135979220","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}
{"title":"Optimizing PVD Coating Parameters for Ti6Al4V Alloy","authors":"Gunja Santhosha Rathnam, Chanamala Ratnam, Govada Rambabu","doi":"10.18280/rcma.330506","DOIUrl":"https://doi.org/10.18280/rcma.330506","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135978346","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}
{"title":"Enhancing the Performance and Durability of Eco-Friendly Mortar with Diss Fibers (Ampelodesmos mauritanicus)","authors":"Assia Abdelouahed, Chiraz Kechkar, Houria Hebhoub, Mouloud Merzoud, Ghania Boukhatem","doi":"10.18280/rcma.330402","DOIUrl":"https://doi.org/10.18280/rcma.330402","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135990162","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}
Mohammed H. Abbas, Aseel Hadi, Bahaa H. Rabee, Majeed Ali Habeeb, Musaab Khudhur Mohammed, Ahmed Hashim
ABSTRACT
{"title":"Enhanced Dielectric Characteristics of Cr2O3 Nanoparticles Doped PVA/PEG for Electrical Applications","authors":"Mohammed H. Abbas, Aseel Hadi, Bahaa H. Rabee, Majeed Ali Habeeb, Musaab Khudhur Mohammed, Ahmed Hashim","doi":"10.18280/rcma.330407","DOIUrl":"https://doi.org/10.18280/rcma.330407","url":null,"abstract":"ABSTRACT","PeriodicalId":42458,"journal":{"name":"Revue des Composites et des Materiaux Avances-Journal of Composite and Advanced Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135990253","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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