Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: January 2019
Authors: Michele Libralato, Onorio Saro, Alessandra de Angelis, Simone Spinazzè
The
moisture content wW takes into account the overall water in solid, liquid and vapour states contained
in the pores of the materials.
Four fictitious materials are created changing the properties that influence the thermal and hygroscopic transient behaviour.
Given that the Glaser method model is steady state it produces the same moisture contents for materials with different heat capacities.
The Glaser method results are conservative during the year except for March and April, in which the moisture content is underestimated at most by 17% for the hygroscopic materials and at most by 5% for the non-hygroscopic materials.
Hagentoft, "Determination of liquid water transfer properties of porous building materials and development of numerical assessment methods: Introduction to the ec hamstad project" Journal of Thermal Envelope and Building Science, vol. 27, no. 4, pp. 253-260, 2004
Four fictitious materials are created changing the properties that influence the thermal and hygroscopic transient behaviour.
Given that the Glaser method model is steady state it produces the same moisture contents for materials with different heat capacities.
The Glaser method results are conservative during the year except for March and April, in which the moisture content is underestimated at most by 17% for the hygroscopic materials and at most by 5% for the non-hygroscopic materials.
Hagentoft, "Determination of liquid water transfer properties of porous building materials and development of numerical assessment methods: Introduction to the ec hamstad project" Journal of Thermal Envelope and Building Science, vol. 27, no. 4, pp. 253-260, 2004
Online since: January 2005
Authors: Ju Sheng Ma, Sowjun Matsumura
Properties of Electroless Nickel Composite Plating Film
Sowjun Matsumura
1, 2, a, Ma Jusheng
1, b
1
Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China
2
OKUNO CHEMICAL INDUSTRIES CO., LTD., OSAKA, Japan
a
s-matsumura01@okuno.co.jp, btemptm@mail.tsinghua.edu.cn
Keywords: Composite plating, Electroless Nickel, PTFE
Abstract.
The composite materials have been widely applied with fine reputations because the new materials have better physical properties and functions than the base materials.
In this paper, its friction properties and abrasion resistance are studied in comparison with other materials.
Table 1 shows the result of friction coefficient of various materials.
[3] Zhou Xiao, Shang Hui-lan, Du Wen-yi: Journal of Materials Protection, Vol. 33 (2000), p.1-3
The composite materials have been widely applied with fine reputations because the new materials have better physical properties and functions than the base materials.
In this paper, its friction properties and abrasion resistance are studied in comparison with other materials.
Table 1 shows the result of friction coefficient of various materials.
[3] Zhou Xiao, Shang Hui-lan, Du Wen-yi: Journal of Materials Protection, Vol. 33 (2000), p.1-3
Online since: August 2012
Authors: Tadeusz Z. Woźniak, Jerzy Jelenkowski, Krzysztof Rozniatowski, Zbigniew Ranachowski
Bhadeshia, Steels for Barings, Progress in Materials Science. 57 (2012) 268-435
A new material for cold forging tools, Computational Materials Science. 11 (1998) 166-180
Faculty of Materials Science and Engineering, Warsaw University of Technology, made by: J.
Schmauder, Numerical analysis of the effect of microstructures of particle-reinforced metallic materials on the crack growth and fracture resistance, International Journal of Fracture. 125 (2004) 33-50
Materials Engineering. 22, 2008 (in Polish).
A new material for cold forging tools, Computational Materials Science. 11 (1998) 166-180
Faculty of Materials Science and Engineering, Warsaw University of Technology, made by: J.
Schmauder, Numerical analysis of the effect of microstructures of particle-reinforced metallic materials on the crack growth and fracture resistance, International Journal of Fracture. 125 (2004) 33-50
Materials Engineering. 22, 2008 (in Polish).
Online since: March 2023
Authors: Alidou Mohamadou, Ousmane Thiare, Ado Adamou Abba Ari, Hamayadji Abdoul Aziz, Asside Christian Djedouboum, Arouna Ndam Njoya, Abdelhak Mourad Gueroui, Nabila Labraoui
Box 455 Ngaoundéré, Cameroon
5Department of Computer Science, Gaston Berger University of Saint-Louis, P.O.
In the experiment, the organic material is placed in locations representing the different cities of the country, and the initial body of the physarum polycephalum represents the city of Tokyo.
Nakagaki, "Rules for biologically inspired adaptive network design," Science, vol. 327, no. 5964, pp. 439-442, 2010
Deng, "Route selection for emergency logistics management: A bio-inspired algorithm," Safety science, vol. 54, pp. 87-91, 2013
International journal of unconventional Computing, vol. 6, no. 2, 2010
In the experiment, the organic material is placed in locations representing the different cities of the country, and the initial body of the physarum polycephalum represents the city of Tokyo.
Nakagaki, "Rules for biologically inspired adaptive network design," Science, vol. 327, no. 5964, pp. 439-442, 2010
Deng, "Route selection for emergency logistics management: A bio-inspired algorithm," Safety science, vol. 54, pp. 87-91, 2013
International journal of unconventional Computing, vol. 6, no. 2, 2010
Online since: May 2012
Authors: Hong Luo, Lian Hong Lv, Juan Zhao, Jie Xue
Introduction
Energy is a significant material infrastructure on which the human society depends for existence and development.
Journal of Natural Resources, 2011, 26(6): 964-970
Journal of China University of Petroleum (Edition of Social Science), 2010, 26(2): 7-11
Journal of Central South University of Forestry & Technology (Social Sciences), 2011, 5(3): 19-21, 35
Research of Environmental Sciences, 2010, 23(11): 1361-1367
Journal of Natural Resources, 2011, 26(6): 964-970
Journal of China University of Petroleum (Edition of Social Science), 2010, 26(2): 7-11
Journal of Central South University of Forestry & Technology (Social Sciences), 2011, 5(3): 19-21, 35
Research of Environmental Sciences, 2010, 23(11): 1361-1367
Online since: November 2025
Authors: Amelia Bahetha, Kharisma Amalia Septia Putri, Harmami Harmami, Ita Ulfin, Firman Shantya Budi, Arif Fadlan, Mohd Hafidzal Mohd Hanafi, Muh. Nur Khoiru Wihadi, Grasianto Grasianto
Experimental Work
2.1 Materials and Methods
Imidazole compounds 4-(4,5-diphenyl-1H-imidazol-2-yl)-2-methoxyphenol, 2-(4-methoxyphenyl)-4,5-diphenyl-1H-imidazole, 2,4,5-Triphenylimidazole, and 2-(4-nitrophenyl)-4,5-diphenyl-1H-imidazole were synthesized in the Natural Product and Chemical Synthesis Laboratory, Chemistry Department, Institut Teknologi Sepuluh Nopember.
Deep appreciation is also expressed to the ITS Global Engagement and Laboratory of Instrumentation and Analytical Science at ITS for providing the necessary support and resources.
Nakanishi, “Fabrication of unique porous polyimide nanoparticles using a reprecipitation method,” Chemistry of Materials, vol. 19, no. 8, pp. 1901–1905, 2007, doi: 10.1021/cm062709w
Omer, “Preparation and Characterization of Organic Nanoparticles of Oxadiazole Derivative in Aqueous Media,” Journal of Natural Sciences Research, vol. 4, no. 21, pp. 81–86, 2014
Bouzid, “Formulation and Optimization of Diclofenac Sodium Loaded Ethylcellulose Nanoparticles,” Brazilian Journal of Pharmaceutical Sciences, vol. 58, pp. 1–11, 2022, doi: 10.1590/s2175-97902022e19586
Deep appreciation is also expressed to the ITS Global Engagement and Laboratory of Instrumentation and Analytical Science at ITS for providing the necessary support and resources.
Nakanishi, “Fabrication of unique porous polyimide nanoparticles using a reprecipitation method,” Chemistry of Materials, vol. 19, no. 8, pp. 1901–1905, 2007, doi: 10.1021/cm062709w
Omer, “Preparation and Characterization of Organic Nanoparticles of Oxadiazole Derivative in Aqueous Media,” Journal of Natural Sciences Research, vol. 4, no. 21, pp. 81–86, 2014
Bouzid, “Formulation and Optimization of Diclofenac Sodium Loaded Ethylcellulose Nanoparticles,” Brazilian Journal of Pharmaceutical Sciences, vol. 58, pp. 1–11, 2022, doi: 10.1590/s2175-97902022e19586
Online since: May 2014
Authors: Jun Yi Shao, Dong Wang
New building materials alien & large-scale aluminum/wood window with the features of different shapes and large scale is a new direction in the application of civil and commercial building.
Introduction New building materials alien & large-scale aluminum/wood window has been widely used in the application of civil and commercial building.
Table 1: Economic benefit analysis The details of major direct cost savings Direct labor costs, material costs 54,000 Rework costs, repair expenses 5,000 Measures material expenses -5,000 Implement expanses 0 Other expenses -1,000 One-time cost savings 53,000 (RMB) 2) Alien & Large-scale aluminum/wood window is a new green building materials; thermal insulation is one of the remarkable features.
References [1] Chang-hue Wu, Aluminum/wood doors and windows installation quality control technology [J], Journal of information science and technology.35 (2012)927-928.
Introduction New building materials alien & large-scale aluminum/wood window has been widely used in the application of civil and commercial building.
Table 1: Economic benefit analysis The details of major direct cost savings Direct labor costs, material costs 54,000 Rework costs, repair expenses 5,000 Measures material expenses -5,000 Implement expanses 0 Other expenses -1,000 One-time cost savings 53,000 (RMB) 2) Alien & Large-scale aluminum/wood window is a new green building materials; thermal insulation is one of the remarkable features.
References [1] Chang-hue Wu, Aluminum/wood doors and windows installation quality control technology [J], Journal of information science and technology.35 (2012)927-928.
Online since: April 2004
Authors: Jae Sil Park, Chang Sung Seok
The LBB concept is applied in the design of some piping systems but it is not applied in the
majority of piping systems due to the problem of fracture toughness of piping materials and the
method of numerical J/T evaluation.
Table 1 Chemical composition of the test material Chemical Composition, (wt. %) Material C Mn Si P S Ni Cr Fe SA312 TP304L 0.023 1.44 0.32 0.035 0.006 10.10 18.35 Bal.
Result of CT Specimen 0.5T-CT standard specimens were used to evaluate the fracture toughness of the pipe material and test results are shown in Table 3.
ACKNOWLEDGEMENT The authors are grateful for the support provided by a grant from Korea Science � Engineering Foundation (KOSEF), Safety and Structural Integrity Research Center and the Brain Korea 21 Project in 2003 at the Sungkyunkwan University.
Kang, KSME Journal (A), Vol. 23, No. 7 (1999) pp.1147-1154 (7) G.
Table 1 Chemical composition of the test material Chemical Composition, (wt. %) Material C Mn Si P S Ni Cr Fe SA312 TP304L 0.023 1.44 0.32 0.035 0.006 10.10 18.35 Bal.
Result of CT Specimen 0.5T-CT standard specimens were used to evaluate the fracture toughness of the pipe material and test results are shown in Table 3.
ACKNOWLEDGEMENT The authors are grateful for the support provided by a grant from Korea Science � Engineering Foundation (KOSEF), Safety and Structural Integrity Research Center and the Brain Korea 21 Project in 2003 at the Sungkyunkwan University.
Kang, KSME Journal (A), Vol. 23, No. 7 (1999) pp.1147-1154 (7) G.
Online since: June 2014
Authors: Lai Hao Li, Xian Qing Yang, Xiao Hu, Yan Yan Wu, Ya Wei, Ting Ting Wang
Material and methods
Materials and reagents
Round scad (Decapterus maruadsi) was obtained from a local market in Guangzhou, China.
Fisheries Science Vol. 09 (2006), p. 438-442 [2] Li Lin, Zhao Mouming, Zhang Li, etc.
The Journal of nutritional biochemistry Vol. 11 (2000), p. 128-131 [4] Wu H, Chen H, Shiau C.
Food Science and Technology Vol. 2(2008), p. 70-74 [7] Bae S, Suh H.
LWT-Food Science and Technology Vol. 40(2007), p. 955-962 [8] JIN Ming, CAI Yaxin, LI Jinrong, etc.
Fisheries Science Vol. 09 (2006), p. 438-442 [2] Li Lin, Zhao Mouming, Zhang Li, etc.
The Journal of nutritional biochemistry Vol. 11 (2000), p. 128-131 [4] Wu H, Chen H, Shiau C.
Food Science and Technology Vol. 2(2008), p. 70-74 [7] Bae S, Suh H.
LWT-Food Science and Technology Vol. 40(2007), p. 955-962 [8] JIN Ming, CAI Yaxin, LI Jinrong, etc.
Online since: July 2013
Authors: Feng Zhou, Xue Feng Zheng, Sultan Ullah
International Journal of Advanced Research in Computer and Communication Engineering 1.
International Journal of Engineering 1, no. 9 (2012)
In Management Science and Engineering, 2006.
Science in China Series F: Information Sciences 50, no. 3 (2007): 456-469
Advanced Materials Research 433 (2012): 7046-7053
International Journal of Engineering 1, no. 9 (2012)
In Management Science and Engineering, 2006.
Science in China Series F: Information Sciences 50, no. 3 (2007): 456-469
Advanced Materials Research 433 (2012): 7046-7053