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Online since: August 2016
Authors: Roberto da Trindade Faria Jr., Frederico Muylaert Margem, Pedro Amoy Netto, Thallis Custódia Cordeiro, Fabio de Oliveira Braga, Foluke Salgado de Assis, Sergio Neves Monteiro
Characterization of Epoxy Matrix Reinforced with Banana Fibers Thermal Properties by Photoacoustic Technique
Foluke Salgado de Assis1,a, Frederico Muylaert Margem 1,b,
Pedro Amoy Netto1,c, Roberto da Trindade Faria Jr.1,d,
Thallis Custódia Cordeiro1,e, Fabio de Oliveira Braga2,f
and Sergio Neves Monteiro2,g
1State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV; Av.
Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, RJ, Brazil. 2Military Institute of Engineering - IME, Department of Materials Science; Praça General Tibúrcio, 80, Praia Vermelha, Urca, RJ, CEP 22290-270, Urca, Rio de Janeiro, RJ, Brazil.
Oliveira: Mater Sci Forum Vols. 775-776 (2014), p. 250
Oliveira: Mater Sci Forum.
Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, RJ, Brazil. 2Military Institute of Engineering - IME, Department of Materials Science; Praça General Tibúrcio, 80, Praia Vermelha, Urca, RJ, CEP 22290-270, Urca, Rio de Janeiro, RJ, Brazil.
Oliveira: Mater Sci Forum Vols. 775-776 (2014), p. 250
Oliveira: Mater Sci Forum.
Online since: April 2013
Authors: Paulo J. Bártolo, Flávio Craveiro, Helena Bártolo
In recent years, significant advances in technology have created numerous opportunities for innovation in construction automation.
Yeh, Mega-scale Fabrication using Contour Crafting, International Journal of Industrial & Systems Engineering, Vol 1 (no. 3) (2006) 301-320
Bártolo, Advanced innovation in building manufacturing, Proc.
AEPR’11 - 16th European Forum on Rapid Prototyping and Manufacturing, Paris, France, 2011
ASME 2012 11th Biennial Conference On Engineering Systems Design And Analysis, Nantes, France, 2012
Yeh, Mega-scale Fabrication using Contour Crafting, International Journal of Industrial & Systems Engineering, Vol 1 (no. 3) (2006) 301-320
Bártolo, Advanced innovation in building manufacturing, Proc.
AEPR’11 - 16th European Forum on Rapid Prototyping and Manufacturing, Paris, France, 2011
ASME 2012 11th Biennial Conference On Engineering Systems Design And Analysis, Nantes, France, 2012
Online since: January 1987
The "Third International Symposium on Halide Glasses," organized by Jacques
Lucas, was held at the Universite de Rennes in France in June, 1985. the
accelerating research activity in this area was evidenced by the fact that 109 papers
were presented and some 220 scientists and engineers were in attendance.
These appeared as Volumes 5 and 6 of Materials Science Forum.
For example, it now seems to be well established that the minimum intrinsic optical loss in fluorozirconates is about 0.02 dB/km at 2.5 µm, roughly an order of magnitude lower than that in high silica glasses.Likewise.marked advances have been made since the Third Symposium in understanding the crystallization and nucleation process and the sources of extrinsic scattering in fluorozirconate glasses.
In the meantime, we hope that these two volumes will give the reader a state-of-the-art picture of halide glass science and engineering.
These appeared as Volumes 5 and 6 of Materials Science Forum.
For example, it now seems to be well established that the minimum intrinsic optical loss in fluorozirconates is about 0.02 dB/km at 2.5 µm, roughly an order of magnitude lower than that in high silica glasses.Likewise.marked advances have been made since the Third Symposium in understanding the crystallization and nucleation process and the sources of extrinsic scattering in fluorozirconate glasses.
In the meantime, we hope that these two volumes will give the reader a state-of-the-art picture of halide glass science and engineering.
Online since: February 2016
Authors: Yuriy Yu. Drozdov, Aleksander S. Ivashutenko, Nikita V. Martyushev
Introduction
High heat conductivity is required in various fields of science and engineering – in electronics, in nuclear power engineering, in elementary particle accelerators.
Materials and Methods The powders were weighed and filled into a graphite die with an inside diameter of 20 mm and sintered with the spark plasma sintering system (SPS-10-4, Advanced Technology, USA) in vacuum.
Makino, "Thermal Properties of Diamond-Particle-Dispersed Cu-Matrix-Composites Fabricated by Spark Plasma Sintering (SPS) ", Materials Science Forum, 638-642 (2010) 2115-2120 [2] Faming Zhang and Eberhard Burkel, Synthesis of Diamond Using Spark Plasma Sintering, Physics of New Materials, University of Rostock, Rostock Germany, 2013 [3] L.I.
Nagavkin, Spark plasma sintering of mechanically activated Ni and Al powders, Advanced Materials Research 1040 (2014) 772-777
The structural particularities of multilayered metal-intermetallic composites fabricated by the spark plasma sintering technology, Advanced Materials Research,1040 (2014) 800-804
Materials and Methods The powders were weighed and filled into a graphite die with an inside diameter of 20 mm and sintered with the spark plasma sintering system (SPS-10-4, Advanced Technology, USA) in vacuum.
Makino, "Thermal Properties of Diamond-Particle-Dispersed Cu-Matrix-Composites Fabricated by Spark Plasma Sintering (SPS) ", Materials Science Forum, 638-642 (2010) 2115-2120 [2] Faming Zhang and Eberhard Burkel, Synthesis of Diamond Using Spark Plasma Sintering, Physics of New Materials, University of Rostock, Rostock Germany, 2013 [3] L.I.
Nagavkin, Spark plasma sintering of mechanically activated Ni and Al powders, Advanced Materials Research 1040 (2014) 772-777
The structural particularities of multilayered metal-intermetallic composites fabricated by the spark plasma sintering technology, Advanced Materials Research,1040 (2014) 800-804
Online since: May 2023
Authors: Madelene V. Villablanca, Lina T. Cancino, Honelly Mae S. Cascolan, John Ryan C. Dizon, Juvy J. Monserate, Ray Noel M. Delda
Cascolan4,f
1DR3AM Center, Bataan Peninsula State University – Main Campus, Tenejero, Balanga City, Bataan, Philippines 2100
2Department of Industrial Engineering, College of Engineering and Architecture, Bataan Peninsula State University – Main Campus, Balanga City, Bataan, Philippines 2100
3Department of Mechanical Engineering, College of Engineering and Architecture, Bataan Peninsula State University – Main Campus, Balanga City, Bataan, Philippines 2100
4Pangasinan State University, Pangasinan, Philippines
5Nanotechnology R&D Facility, Central Luzon State University, Nueva Ecija, Philippines
ajrcdizon@bpsu.edu.ph, brnmdelda@bpsu.edu.ph, cmsvelasco@bpsu.edu.ph, djuvymonserate@clsu.edu.ph, elncancino.lingayen@psu.edu.ph fhmcascolan.asingan@psu.edu.ph,
Keywords: additive manufacturing, 3D printing, nanosilica, thermosets, mechanical properties
Abstract. 3D printing is now being used in many different applications.
Forum. 1005 (2020) 157–165, doi: 10.4028/www.scientific.net/msf.1005.157
Advincula, “3D-printing and advanced manufacturing for electronics, Prog.
In Woodhead Publishing Series in Composites Science and Engineering, Structure and Properties of Additive Manufactured Polymer Components, Woodhead Publishing, Elsevier Inc., 2020
Ling, Nanocomposites for engineering applications, J.
Forum. 1005 (2020) 157–165, doi: 10.4028/www.scientific.net/msf.1005.157
Advincula, “3D-printing and advanced manufacturing for electronics, Prog.
In Woodhead Publishing Series in Composites Science and Engineering, Structure and Properties of Additive Manufactured Polymer Components, Woodhead Publishing, Elsevier Inc., 2020
Ling, Nanocomposites for engineering applications, J.
Online since: March 2014
Authors: Lian Yan Du
So this paper integrated enrich online English resources and advanced network technology to build learning English paradise for learners that you can learn, improve, leisure and entertainment.
The paper integrates enrich online English resources and advanced network technology based on information technology and builds learning English paradise for learners that you can learn, improve, leisure and entertainment to improve the interest in learning for learners and English level.
Column design on learning English paradise website Audio video Learning center English songs English film English news English story English conversation English game Writing learning Vocabulary learning Grammar learning Listening speaking Synchronism coach Electronic teaching plan Testing center Item bank center Online test Answer center Assisted learning Material download Friendly links E-books Customer center Learning forum Site search Back-stage management User management File management System data backup System configuration Information maintenance Security management Fig. 1.
Streaming transmission of VOD Web server Web browser Database A/V stream server A/V player Query Retrieval Locate Http/TCP Meta file Control information RTSP/TCP (UDP) Conclusion The English paradise uses advanced computer technology to focus on quality education for all students, and it particular emphasizes on focusing each student emotions, stimulates interest in learning English and build a sense of accomplishment and self-confidence in learning.
Qian, "Design and Application of Management System in English Subject," Engineering Master’s Degree of South China University of Technology, 2009
The paper integrates enrich online English resources and advanced network technology based on information technology and builds learning English paradise for learners that you can learn, improve, leisure and entertainment to improve the interest in learning for learners and English level.
Column design on learning English paradise website Audio video Learning center English songs English film English news English story English conversation English game Writing learning Vocabulary learning Grammar learning Listening speaking Synchronism coach Electronic teaching plan Testing center Item bank center Online test Answer center Assisted learning Material download Friendly links E-books Customer center Learning forum Site search Back-stage management User management File management System data backup System configuration Information maintenance Security management Fig. 1.
Streaming transmission of VOD Web server Web browser Database A/V stream server A/V player Query Retrieval Locate Http/TCP Meta file Control information RTSP/TCP (UDP) Conclusion The English paradise uses advanced computer technology to focus on quality education for all students, and it particular emphasizes on focusing each student emotions, stimulates interest in learning English and build a sense of accomplishment and self-confidence in learning.
Qian, "Design and Application of Management System in English Subject," Engineering Master’s Degree of South China University of Technology, 2009
Online since: December 2004
Authors: Zhan Qiang Liu, Jun Bo Zhang, Zhi Tao Tang
Materials Science Forum Vols. *** (2004) pp.178-182
online at http://scientific.net
2004 Trans Tech Publications, Switzerland
Intelligent Error Compensation in CNC Machining Through Synergistic
Interactions Among Modeling, Sensing and Learning
Z.Q.
Tang 1,c 1 School of Mechanical Engineering, Shandong University, Jinan, 250061, PR China 2 Shandong College of Arts & Design, Jinan, 250014, PR China a melius@sdu.edu.cn, bzhangjunbo843@sohu.com, ctztcentury@hotmail.com Keywords: Error compensation, CNC machining, Artificial intelligence, Modeling, Sensing, Learning Abstract.
Materials Science Forum Vols. *** 179 Synergistic Interactions Among Modeling, Sensing and Learning There has been considerable effort towards the development of quantitative models for predicting each performance measure of engineering importance with regard to each practical machining operation in the field of machining.
P S {Os} {S} {∆C} Fig.2 Sensing to determine the model coefficients [3] Advances in Materials Manufacturing Science and Technology 180 predicting output trends although not necessarily good at quantitative prediction (recall the problems related to the calibration of model coefficients).
Next, an analytical model for the prediction of machine-operation-time number of sensing activities confidence of error compensation number of machined parts number of modeling activities 100% confidence Fig.5 The learning progress of the intelligent error compensation system Advances in Materials Manufacturing Science and Technology 182 deflection error, δf, was developed.
Tang 1,c 1 School of Mechanical Engineering, Shandong University, Jinan, 250061, PR China 2 Shandong College of Arts & Design, Jinan, 250014, PR China a melius@sdu.edu.cn, bzhangjunbo843@sohu.com, ctztcentury@hotmail.com Keywords: Error compensation, CNC machining, Artificial intelligence, Modeling, Sensing, Learning Abstract.
Materials Science Forum Vols. *** 179 Synergistic Interactions Among Modeling, Sensing and Learning There has been considerable effort towards the development of quantitative models for predicting each performance measure of engineering importance with regard to each practical machining operation in the field of machining.
P S {Os} {S} {∆C} Fig.2 Sensing to determine the model coefficients [3] Advances in Materials Manufacturing Science and Technology 180 predicting output trends although not necessarily good at quantitative prediction (recall the problems related to the calibration of model coefficients).
Next, an analytical model for the prediction of machine-operation-time number of sensing activities confidence of error compensation number of machined parts number of modeling activities 100% confidence Fig.5 The learning progress of the intelligent error compensation system Advances in Materials Manufacturing Science and Technology 182 deflection error, δf, was developed.
Online since: November 2012
Authors: Antonio Eduardo Martinelli, Ana Cecilia Vieira da Nóbrega, Marcus Antonio de Freitas Melo, Julio Cezar de Oliveira Freitas, Filipe Silva de Oliveira, Dulce Maria de Araújo Melo
Effect of Mud Acid on Portland-aqueous Polyurethane Composites to Oil Well Cementing
Ana Cecilia Vieira da Nóbrega1,a, Antonio Eduardo Martinelli2,b,
Dulce Maria de Araújo Melo3,c, Marcus Antonio de Freitas Melo4,d,
Júlio Cezar de Oliveira Freitas5,e and Filipe Silva de Oliveira2,f
1Civil Engineering Department, Technology Center, Federal University of Pernambuco, Campus Agreste, 55002-970, Caruaru/PE, Brazil
2Material Engineering Department, Federal University of Rio Grande do Norte, 59072-970, Natal/RN, Brazil
3Chemistry Department, Federal University of Rio Grande do Norte, 59072-970, Natal/RN, Brazil
4Chemistry Engineering Department, Federal University of Rio Grande do Norte, 59072-970, Natal/RN, Brazil
5Petroleum Chemistry Department, Federal University of Rio Grande do Norte, 59072-970, Natal/RN, Brazil
aacvn@supercabo.com.br, baemart@uol.com.br, cdaraujomelo@gmail.com, dmarcus@ct.ufrn.br, ejuliofreitasj@hotmail.com, ffilipe.flcorp@gmail.com
Keywords: well cementing
Martinelli, Addition of Polyurethane to Portland Cement, Materials Science Forum, Advanced Powder Technology IV, 498 - 499 (2005) 401-406
Al-Shafei, A New Technique to Enhance Cement Resistance to Mud Acids, in: 8th European Formation Damage Conference, Society of Petroleum Engineers, Scheveningen, The Netherlands, 2009
Ross, Cement Solubility in Acids, in: Low Permeability Reservoirs Symposium, Copyright 1989, Society of Petroleum Engineers Inc., Denver, Colorado, 1989
Pinto, Portland Cement Polyurethane Composites for Cementing Oilwell, Materials Science Forum, Advanced Powder Technology VI, 591-593 (2008) 423-429
Martinelli, Addition of Polyurethane to Portland Cement, Materials Science Forum, Advanced Powder Technology IV, 498 - 499 (2005) 401-406
Al-Shafei, A New Technique to Enhance Cement Resistance to Mud Acids, in: 8th European Formation Damage Conference, Society of Petroleum Engineers, Scheveningen, The Netherlands, 2009
Ross, Cement Solubility in Acids, in: Low Permeability Reservoirs Symposium, Copyright 1989, Society of Petroleum Engineers Inc., Denver, Colorado, 1989
Pinto, Portland Cement Polyurethane Composites for Cementing Oilwell, Materials Science Forum, Advanced Powder Technology VI, 591-593 (2008) 423-429
Online since: March 2014
Authors: Xue Feng Jiang, Guo Qing Zhou
Theoretical Research and Instructional Design of the Flipped Classroom
Guoqing Zhou1, Xuefeng Jiang1
School of Computer Science and Engineering, Northwestern Polytechnical University, Xi’an 710072, P.
Recent advances in ideology and in method have unlocked new directions for education research.
Also, the system can record the students’ statistical data of practice results to facilitate the teachers’ analyses. 3.3 Online communication module Online communication module provides a BBS forum so that students can communicate and discuss on the problems they encountered in the video lectures and exercises.
Also, teachers should make full use of information technology to provide online communications and help students complete their pre-class learning. 4.1.3 Online discussion Both the learning insights and difficulties that students have come across during the previous two stages can be published in the BBS forum of online learning to facilitate discussions and interactions among students.
Work in progress: Developing and imple-menting an inverted classroom for engineering stat-ics.
Recent advances in ideology and in method have unlocked new directions for education research.
Also, the system can record the students’ statistical data of practice results to facilitate the teachers’ analyses. 3.3 Online communication module Online communication module provides a BBS forum so that students can communicate and discuss on the problems they encountered in the video lectures and exercises.
Also, teachers should make full use of information technology to provide online communications and help students complete their pre-class learning. 4.1.3 Online discussion Both the learning insights and difficulties that students have come across during the previous two stages can be published in the BBS forum of online learning to facilitate discussions and interactions among students.
Work in progress: Developing and imple-menting an inverted classroom for engineering stat-ics.
Online since: September 2013
The 2013 International Conference on Advances in
Energy and Environmental Science provides a forum for accessing to the most
up-to-date and authoritative knowledge from both industrial and academic worlds,
sharing best practice in this exciting field.
The Organizing Committee of ICAEES 2013 2013 International Conference on Advances in Energy and Environmental Science (ICAEES 2013) Organized by: The Guangzhou Key Laboratory of Hydrogen Energy and Green Catalysis Huizhou Research Institute of Sun Yat-Sen University Institute of Energy and Catalysis Co-organized by: Branch of University Academic, Guangdong Society of Chemical Engineering Key Laboratory of Cleaning Chemical Technology, Department of Education of Guangdong Province Institute of Green Chemicals, Zhongkai University of Agriculture and Engineering,China Guangdong University of Petrochemical Technology, China Conference Organization Co-Chairmen Prof.
Guoqiang Yin, Zhongkai University of Agriculture and Engineering,China Prof.
Guoqiang Yin, Zhongkai University of Agriculture and Engineering,China Prof.
Liewen Liao, Zhongkai University of Agriculture and Engineering,China Prof.
The Organizing Committee of ICAEES 2013 2013 International Conference on Advances in Energy and Environmental Science (ICAEES 2013) Organized by: The Guangzhou Key Laboratory of Hydrogen Energy and Green Catalysis Huizhou Research Institute of Sun Yat-Sen University Institute of Energy and Catalysis Co-organized by: Branch of University Academic, Guangdong Society of Chemical Engineering Key Laboratory of Cleaning Chemical Technology, Department of Education of Guangdong Province Institute of Green Chemicals, Zhongkai University of Agriculture and Engineering,China Guangdong University of Petrochemical Technology, China Conference Organization Co-Chairmen Prof.
Guoqiang Yin, Zhongkai University of Agriculture and Engineering,China Prof.
Guoqiang Yin, Zhongkai University of Agriculture and Engineering,China Prof.
Liewen Liao, Zhongkai University of Agriculture and Engineering,China Prof.