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Online since: November 2005
Authors: Mei Zhang, Qing Jie Zhang, Peng Cheng Zhai
The constituents' properties of materials are Ni of
conductivity )(95 KmW ⋅ and ZrO2 of )(4 KmW ⋅ .
Composites Materials Vol. 8 (1974), p. 391 [3] Piotr Furmanski: Heat conduction in Composites: Homogenization and macroscopic behavior, Appl.
Hashin: Analysis of composite materials-A Survey, J Appl.
Hashin: Assessment of the Self-Consistent Scheme Approximation: Conductivity of Particulate Composites, Journal of Composite Materials, Vol. 2 No. 3 (1968), p. 284 [9] R.
Hill: A self-consistent mechanics of composite materials, J.
Composites Materials Vol. 8 (1974), p. 391 [3] Piotr Furmanski: Heat conduction in Composites: Homogenization and macroscopic behavior, Appl.
Hashin: Analysis of composite materials-A Survey, J Appl.
Hashin: Assessment of the Self-Consistent Scheme Approximation: Conductivity of Particulate Composites, Journal of Composite Materials, Vol. 2 No. 3 (1968), p. 284 [9] R.
Hill: A self-consistent mechanics of composite materials, J.
Online since: April 2013
Authors: Zhen Ping Sun, Lei Zhao, Xiong Rong Huang, Hui Yang, Liang Liang Shui
Experimental
Materials and apparatuses used in the synthetic process.
Materials and methods for cement paste testing.
[2] BaoZhijun, Yao Ju, Chen Jianding, Development of high range water reducing agents of polycarboxylic series, Chemical materials for construction. 2 (2004) 49-52
[3] Ma Baoguo, Tan Hongbo, Liao Guosheng, Research on synthetic process of polycarboxylate based high performance superplasticizer, Science and technology of overseas building materials. 27 (2006) 1-3
[10] Sun Zhenping, Jiang Zhengwu, Wang Jiandong et al., Study of combined use of polycarboxylate based plasticizer with other type of plasticizers, Journal of building materials. 11 (2008) 585-590.
Materials and methods for cement paste testing.
[2] BaoZhijun, Yao Ju, Chen Jianding, Development of high range water reducing agents of polycarboxylic series, Chemical materials for construction. 2 (2004) 49-52
[3] Ma Baoguo, Tan Hongbo, Liao Guosheng, Research on synthetic process of polycarboxylate based high performance superplasticizer, Science and technology of overseas building materials. 27 (2006) 1-3
[10] Sun Zhenping, Jiang Zhengwu, Wang Jiandong et al., Study of combined use of polycarboxylate based plasticizer with other type of plasticizers, Journal of building materials. 11 (2008) 585-590.
Online since: August 2013
Authors: Hai Jun Sun, Hong Yu
The materials of the earth construction, namely the earth, is the ideal building materials that can keep the balance of the ecological system.
Figure3, 4, 5, 6, 7 indicates that due to the better thermal stability of the adobe house's materials, namely the earth, the tested date of each parts, though there are some differences, remain the same trend of curve. the thermal bridge part of the door, window and etc. have little effect on the wall.
People around the local environment can find local building materials to build house since ancient times.
Soil and wood are two of the most eco-nature materials approved by today's ecological principles; compared with other building materials, they both have the strongest biodegradable and recyclable and the least energy consumption and pollution emissions.
Xi'an Architecture andTechnology University journal(Natural Science), 02, 2001
Figure3, 4, 5, 6, 7 indicates that due to the better thermal stability of the adobe house's materials, namely the earth, the tested date of each parts, though there are some differences, remain the same trend of curve. the thermal bridge part of the door, window and etc. have little effect on the wall.
People around the local environment can find local building materials to build house since ancient times.
Soil and wood are two of the most eco-nature materials approved by today's ecological principles; compared with other building materials, they both have the strongest biodegradable and recyclable and the least energy consumption and pollution emissions.
Xi'an Architecture andTechnology University journal(Natural Science), 02, 2001
Online since: October 2018
Authors: Yu Fan, An Min Liu, Pei Zhi Li, Chong Hao Zhang, Kun Chen, Ke Pu
China
3School of Material Science and Engineering, China University of Mining and Technology, Xuzhou, Jiangsu, 221008, P.R.
Experimental Materials and Methods Materials.
Feng, Heat treatment and surface engineering of materials, China University of Mining and Technology press, China, 2011
Cui, Modern metal materials and applications, China University of Mining and Technology press, China, 2009
Luo, Study on laser gas nitriding of titanium alloys, Laser Journal. 3 (1997) 32-36
Experimental Materials and Methods Materials.
Feng, Heat treatment and surface engineering of materials, China University of Mining and Technology press, China, 2011
Cui, Modern metal materials and applications, China University of Mining and Technology press, China, 2009
Luo, Study on laser gas nitriding of titanium alloys, Laser Journal. 3 (1997) 32-36
Online since: September 2021
Authors: Athi Enkosi Mavukwana, Celestin Sempuga
The Gaussian elimination algorithm is used to determine the independent material balance.
System material balance Independent material balance ΔH ΔG Ƹ1 CH1,02O0,04 = 0.96C + 0.51H2 + 0.04CO -9.96 -17.93 Ƹ2 2CO = C + CO2 -172.44 -119.83 Ƹ3 C + 2H2 = CH4 -74.8 -50.8 Ƹ4 H2O + C = CO + H2 175.3 99.86 Where Ƹi is the extents of material balance (i) and is the measure of the degree of conversion.
The material balance at this point is: CH1.02O0.04 = 0.725H2O = 0.383CO2 + 0.618CH4.
A feasibility study to establish the preferred environmentally-friendly utilisation option in respect of waste tyre materials in South Africa (Doctoral dissertation, Stellenbosch: Stellenbosch University)
Journal of Thermal Analysis and Calorimetry, 131(1), 25-36. https://doi.org/10.1007/s10973-016-6063-9 [9] Nkosi, N., & Muzenda, E.
System material balance Independent material balance ΔH ΔG Ƹ1 CH1,02O0,04 = 0.96C + 0.51H2 + 0.04CO -9.96 -17.93 Ƹ2 2CO = C + CO2 -172.44 -119.83 Ƹ3 C + 2H2 = CH4 -74.8 -50.8 Ƹ4 H2O + C = CO + H2 175.3 99.86 Where Ƹi is the extents of material balance (i) and is the measure of the degree of conversion.
The material balance at this point is: CH1.02O0.04 = 0.725H2O = 0.383CO2 + 0.618CH4.
A feasibility study to establish the preferred environmentally-friendly utilisation option in respect of waste tyre materials in South Africa (Doctoral dissertation, Stellenbosch: Stellenbosch University)
Journal of Thermal Analysis and Calorimetry, 131(1), 25-36. https://doi.org/10.1007/s10973-016-6063-9 [9] Nkosi, N., & Muzenda, E.
Online since: October 2008
Authors: Marin Sandu, Liviu Marsavina, Matei Constantin Miron, Dragos Alexandru Apostol, Dan Mihai Constantinescu, Radu Negru
Constantinescu1,a
, Marin Sandu1,b , Liviu Marsavina2,c , Radu Negru2,d ,
Matei Miron1 , Dragos Apostol1
1
University POLITEHNICA of Bucharest, Department of Strength of Materials, ROMANIA
2
University POLITEHNICA of Timisoara, Department of Strength of Materials, ROMANIA
a
dancon1@form.resist.pub.ro,
b
sandum@form.resist.pub.ro, cmsvina@mec.upt.ro,
d
radun@mec.upt.ro
Keywords: digital image correlation, sandwich composite, local damage, crack propagation
Abstract.
The weight savings that were realized by applying composites used to be one of the main drivers to apply these materials.
The objective, therefore, is to combine new cost effective fabrication methods with lightweight structural concepts in order to bring the exploitation of composite materials to a higher level.
Song: Journal of Composite Materials, Vol. 26, pp. 1554-1577 (1992) [6] D.M.
Miron, in: The 13th International Conference of Fracture Mechanics, November 1-3, Bacau, MOCM 13, Volume 4 - Romanian Technical Sciences Academy, p. 53-56, ISSN 1224-7480 (2007) [11] M.
The weight savings that were realized by applying composites used to be one of the main drivers to apply these materials.
The objective, therefore, is to combine new cost effective fabrication methods with lightweight structural concepts in order to bring the exploitation of composite materials to a higher level.
Song: Journal of Composite Materials, Vol. 26, pp. 1554-1577 (1992) [6] D.M.
Miron, in: The 13th International Conference of Fracture Mechanics, November 1-3, Bacau, MOCM 13, Volume 4 - Romanian Technical Sciences Academy, p. 53-56, ISSN 1224-7480 (2007) [11] M.
Online since: February 2011
Authors: Shao Jun Chu, Pei Xiao Liu, Pei Xian Chen
The coefficient of main elements recovery is determined in advance by experience, for different factory, furnace and different materials, which is not a faxed value.
Determining the slag composition by phase diagram and the law of conservation of mass in submerged arc furnace are foundation of the new method, therefore, that has stronger universal can be applied to different submerged arc furnace which using different materials.
Raw materials and products The raw material used in the present investigation were prepared by ferroalloy factory A as described in Table 1.
Table 4 Coefficient of major elements recovery used by factory B [wt%] Mn Fe P Si 90 95 90 60 The amounts of all kinds of raw materials calculated according to chemistry reaction, based on 1000 kg ferroalloy.
(in Chinese) [7] S.F.Yan: Journal of northern China mining college.
Determining the slag composition by phase diagram and the law of conservation of mass in submerged arc furnace are foundation of the new method, therefore, that has stronger universal can be applied to different submerged arc furnace which using different materials.
Raw materials and products The raw material used in the present investigation were prepared by ferroalloy factory A as described in Table 1.
Table 4 Coefficient of major elements recovery used by factory B [wt%] Mn Fe P Si 90 95 90 60 The amounts of all kinds of raw materials calculated according to chemistry reaction, based on 1000 kg ferroalloy.
(in Chinese) [7] S.F.Yan: Journal of northern China mining college.
Online since: March 2024
Authors: Aneta Skoratko, Jacek Katzer
It proved to be also effective in research associated with building materials and technology of concrete [33-36].
Moavenzadeh, A fracture model for fiber reinforced cementitious materials, Cement Concr.
Katzer, Harnessing 3D Printing of Plastics in Construction—Opportunities and Limitations, Materials. 14 (2021)
Skoratko, Concept of using 3D printing for production of concrete-plastic columns with unconventional cross-sections, Materials. 14 (6) (2021)
Cement—determination of strength, Building Materials 10—Testing Methods (2016)
Moavenzadeh, A fracture model for fiber reinforced cementitious materials, Cement Concr.
Katzer, Harnessing 3D Printing of Plastics in Construction—Opportunities and Limitations, Materials. 14 (2021)
Skoratko, Concept of using 3D printing for production of concrete-plastic columns with unconventional cross-sections, Materials. 14 (6) (2021)
Cement—determination of strength, Building Materials 10—Testing Methods (2016)
Online since: August 2010
Authors: Zhi Qiang Hu, Ying Fang Fan, Jiang Lin Liu
A reliable evaluation of building materials will build a strong foundation for
the structural safety evaluation.
All the conditions will affect the durability of building materials and health of the concrete structures.
Construction and Building Materials. (2010), in press
ACI Materials Journal.
Construction and Building Materials.
All the conditions will affect the durability of building materials and health of the concrete structures.
Construction and Building Materials. (2010), in press
ACI Materials Journal.
Construction and Building Materials.
Online since: September 2003
Authors: Timo Müller, Wilfried von Ammon, H. Yokota, E. Daub, R. Wahlich, P. Krottenthaler
Journal Citation (to be inserted by the publisher)
Copyright by Trans Tech Publications
Processing and Characterization of 300 mm Argon-Annealed Wafers
T.
In fig.1 fast pulled material with a high cooling rate (SIRD map A) is compared to material with a lower cooling rate (SIRD map B).
No OSF defects can be detected after the high temperature argon anneal for both materials.
This work was supported by the Federal department of Education, Science, Research, and Technology of the FRG under contract number 01 M 2973 A.
Saito, Extended Abstract, 18 th Conf on Solid state devices and Materials, Tokyo, 529 (1986) 4.
In fig.1 fast pulled material with a high cooling rate (SIRD map A) is compared to material with a lower cooling rate (SIRD map B).
No OSF defects can be detected after the high temperature argon anneal for both materials.
This work was supported by the Federal department of Education, Science, Research, and Technology of the FRG under contract number 01 M 2973 A.
Saito, Extended Abstract, 18 th Conf on Solid state devices and Materials, Tokyo, 529 (1986) 4.