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Online since: June 2014
Authors: Hong Xun Chi, Yao Qing Wu, Zhao Rong Meng, Li Li
Material and Methods
The main instruments and reagents.
[4] Y C Li, R W Yan, C P Zhao: Journal of Anhui University (Natural Sciences) Vol. 31 (2007), p. 82 [5] J L Wang, F Q Wang, Yu J: Chinese Science Bulletin Vol. 53 (2008), p.900 [6] GB 18421-2001.
[10] Y B Hao, H Q Song, Y C Wu: Food Science Vol. 33 (2012), p.219
[4] Y C Li, R W Yan, C P Zhao: Journal of Anhui University (Natural Sciences) Vol. 31 (2007), p. 82 [5] J L Wang, F Q Wang, Yu J: Chinese Science Bulletin Vol. 53 (2008), p.900 [6] GB 18421-2001.
[10] Y B Hao, H Q Song, Y C Wu: Food Science Vol. 33 (2012), p.219
Online since: October 2011
Authors: Jun Luo, Heng Yu Li, Shao Rong Xie
The parameters are set as follows: Unit type is solid brick and is set to 8nodes;Material property is Isotropic; Elastic modulus E is 3.3Gpa; Poisson's ratio is 0.3; Meshing size is 0.5mm.
Acknowledgement This work was supported by the National Science Foundation of China (Grant No. 60975068), and Shanghai Education Commission Foundation (No. 09ZZ091), and Shanghai Key Laboratory of Mechanical Automation and Robotics Science Foundation (No.ZZ0805) .
(Science and Technology), vol.7,no.4(2001), p.293-296 [2] H.
Journal of System Simulation[J].
Acknowledgement This work was supported by the National Science Foundation of China (Grant No. 60975068), and Shanghai Education Commission Foundation (No. 09ZZ091), and Shanghai Key Laboratory of Mechanical Automation and Robotics Science Foundation (No.ZZ0805) .
(Science and Technology), vol.7,no.4(2001), p.293-296 [2] H.
Journal of System Simulation[J].
Online since: October 2018
Authors: Wafaa A. Ghanem, Ghalia A. Gaber, Maamoun A. Maamoun
This area of research is significant because plant products are inexpensive, readily available and renewable sources of environmentally acceptable materials.
Potentiostatic experiments can be used to determine diffusion coefficients of dissolved materials in a solution to measure passivation or re-passivation potentials and to evaluate anodic and cathodic protection techniques.
This paper presented as the poster in international conference on materials science and engineering recent advances and challenges (ICMSE-RAC 2018).
Srhiri, Materials Sciences and Applications, Vol. 2, pp. 1260-1267, (2011)
Silva, Journal of Corrosion, Vol. 53, pp. 16-25, (1997)
Potentiostatic experiments can be used to determine diffusion coefficients of dissolved materials in a solution to measure passivation or re-passivation potentials and to evaluate anodic and cathodic protection techniques.
This paper presented as the poster in international conference on materials science and engineering recent advances and challenges (ICMSE-RAC 2018).
Srhiri, Materials Sciences and Applications, Vol. 2, pp. 1260-1267, (2011)
Silva, Journal of Corrosion, Vol. 53, pp. 16-25, (1997)
Electrochemical Deposition of Polyaniline on Carbon Steel for Corrosion Study in Geothermal Solution
Online since: August 2019
Authors: Ralph Baessler, Le Quynh Hoa, Gabriela Aristia
As an alternative to the expensive high alloyed materials, a suitable coating system is developed for geothermal applications.
Materials and Methodology 2.1.
Materials The material used in the experiment is carbon steel, which was analyzed using spark optical emission spectrometer SPECTROLAB to determine the elemental composition as shown in Table 1.
Conover, Materials selection guidelines for geothermal energy utilization systems, NASA STI/Recon Technical Report N 81 (1981)
Dimper, Materials evaluation for geothermal applications in different geothermal waters, World Geothermal Congress 2015, 2015
Materials and Methodology 2.1.
Materials The material used in the experiment is carbon steel, which was analyzed using spark optical emission spectrometer SPECTROLAB to determine the elemental composition as shown in Table 1.
Conover, Materials selection guidelines for geothermal energy utilization systems, NASA STI/Recon Technical Report N 81 (1981)
Dimper, Materials evaluation for geothermal applications in different geothermal waters, World Geothermal Congress 2015, 2015
Online since: August 2016
Authors: Dana Stančeková, Marek Sadilek, Jana Petru, Tomáš Zlámal, Miroslav Janota, Dušan Steklac, Marek Kordik
Compacted materials on the surface were detected via the analysis of deformed rings.
The measurement was performed by the diffractometer PHILIPS PW 1710 at Faculty of Materials Science and Technology in Trnava.
Even conditions of materials after soft annealing affects total conditions of tautness.
Grozav, Experimental device for practicing routines of machine tool precision measurement, Academic Journal of Manufacturing Engineering. 13, (2015), pp.39-44 [10] J.
Derbas, Investigation Of Defects In Forging Tools By Nondestructive Detection Method, Metal, 22nd International Conference On Metallurgy And Materials. (2013), pp. 485-490 [14] A.
The measurement was performed by the diffractometer PHILIPS PW 1710 at Faculty of Materials Science and Technology in Trnava.
Even conditions of materials after soft annealing affects total conditions of tautness.
Grozav, Experimental device for practicing routines of machine tool precision measurement, Academic Journal of Manufacturing Engineering. 13, (2015), pp.39-44 [10] J.
Derbas, Investigation Of Defects In Forging Tools By Nondestructive Detection Method, Metal, 22nd International Conference On Metallurgy And Materials. (2013), pp. 485-490 [14] A.
Online since: March 2015
Authors: Marco Aurélio de Carvalho, Rafael Yuji Ishi
For example, in Table 1 consider the potential levels for the first item “Intelligent Materials”, which varies from one (passive material) to four (totally adaptable material), four being the maximum potential for this trend.
Case Study Currently, optical fiber products have small dimensions (160x130x55mm) and some are manufactured with thermoplastic materials, which have a lower cost when compared to metallic materials.
To understand the data shown in Table 2, consider that for the first TE – “intelligent materials”, the product received a grade equivalent to 1/4.
This means that it was classified as a “passive material”, that is, grade one, considering that the maximum potential would be four if it was classified as “totally adaptable material”.
TRIZ-based Anticipatory Design of Future Products and Processes.Journal of Integrated Design and Process Science.
Case Study Currently, optical fiber products have small dimensions (160x130x55mm) and some are manufactured with thermoplastic materials, which have a lower cost when compared to metallic materials.
To understand the data shown in Table 2, consider that for the first TE – “intelligent materials”, the product received a grade equivalent to 1/4.
This means that it was classified as a “passive material”, that is, grade one, considering that the maximum potential would be four if it was classified as “totally adaptable material”.
TRIZ-based Anticipatory Design of Future Products and Processes.Journal of Integrated Design and Process Science.
Online since: May 2011
Authors: Jian Tian, Bao Shan Xia, Jin Di Wang, Tao Wei
CFG pile means cement fly-ash gravel pile, it is variable strength pile which is made of gravel, stone chips, fly ash, construction waste etc. rejected materials mixed with cement, fine sand and water and which is casted in place by a variety of machines which make pile.
Generally, CFG pile does not need to calculate reinforcement, and can use industrial waste fly ash, slag and stone scraps as admixture materials to reduce the project cost further.
For the main buildings such as matching materials stations, grinding department, cement storeroom, slag powder storeroom workshops etc. which require higher geological bearing capacity we select perfusion pile with post-pressure grouting around pile tip that can have geology bearing capacity changed stronger.
Acknowledgements This work was financially supported by Major projects imbursed by the cooperation of high school manufacture, learning and study in 2009 (E-Teaching and Science [2009] No. 6 CXY2009B017), and Project of Construction Science and Technology in Hubei Province.
Engineering Journal of Wuhan University, 2008, vol. 41, p. 117-122.
Generally, CFG pile does not need to calculate reinforcement, and can use industrial waste fly ash, slag and stone scraps as admixture materials to reduce the project cost further.
For the main buildings such as matching materials stations, grinding department, cement storeroom, slag powder storeroom workshops etc. which require higher geological bearing capacity we select perfusion pile with post-pressure grouting around pile tip that can have geology bearing capacity changed stronger.
Acknowledgements This work was financially supported by Major projects imbursed by the cooperation of high school manufacture, learning and study in 2009 (E-Teaching and Science [2009] No. 6 CXY2009B017), and Project of Construction Science and Technology in Hubei Province.
Engineering Journal of Wuhan University, 2008, vol. 41, p. 117-122.
Online since: April 2007
Authors: Witold Łojkowski, Lyudmila N. Paritskaya, V.V. Bogdanov, Yuri S. Kaganovsky
Separate whiskers may appear and grow at 280
o
C together with extruded material
(Fig.2b), in close vicinity.
Compressive stresses in plastic Cd tend to push up extra material into surface.
As a result Cd occurs under high hydrostatic compression and tends to push up extra material into surface.
Acknowledgement This research was supported by a grant from the Ministry of Science and Technology of Israel (grant #3-2820) and the Ministry of Education and Science of Ukraine (grant #M/257-2006).
Predel: Journal de Physique Vol. 46 (1985), p.
Compressive stresses in plastic Cd tend to push up extra material into surface.
As a result Cd occurs under high hydrostatic compression and tends to push up extra material into surface.
Acknowledgement This research was supported by a grant from the Ministry of Science and Technology of Israel (grant #3-2820) and the Ministry of Education and Science of Ukraine (grant #M/257-2006).
Predel: Journal de Physique Vol. 46 (1985), p.
Online since: December 2012
Authors: Yan Xu, Wei Dong Yi, Ko Wen Jwo
Research on the Electrical Model of a Capacitive Soil Moisture Sensor
Yan Xu*a, Weidong Yib, Kowen Jwoc
School of Information Science and Engineering, Graduate University of Chinese Academy of Sciences, No.19A Yuquan Road,Beijing 100049,China
arosemary-1983@hotmail.com, bweidong@gucas.ac.cn, cko-wen@hotmail.com
Keywords: Capacitive soil moisture sensor, Electric double layer, Contact capacitance, Electrical model.
The external surface of both electrodes are made of insulating material.
The external surface of the electrodes designed in this paper are made of insulating materials and the signal frequency is in the range of 1MHz~300MHz, so R1 R2 Rs are ignored while in establishing the relationship between sensor output voltage Vo and soil water content θ.
Properties and Applications of ielectric Materials,Proc. 2nd International Conference on Properties and Applications Vol 2(1988), p. 515-518
Vereecken, Evaluation of a low-cost soil water content sensor for wireless network applications, Journal of Hydrology (2007) 344, p.32– 42
The external surface of both electrodes are made of insulating material.
The external surface of the electrodes designed in this paper are made of insulating materials and the signal frequency is in the range of 1MHz~300MHz, so R1 R2 Rs are ignored while in establishing the relationship between sensor output voltage Vo and soil water content θ.
Properties and Applications of ielectric Materials,Proc. 2nd International Conference on Properties and Applications Vol 2(1988), p. 515-518
Vereecken, Evaluation of a low-cost soil water content sensor for wireless network applications, Journal of Hydrology (2007) 344, p.32– 42
Online since: February 2010
Authors: Peter W. Madden, Lawrie W. Hirst, Traian V. Chirila
Such substitutes can be cell-based constructs (grown from cells) or artificial
materials.
Artificial Materials as Endothelial Substitutes Rather surprisingly, artificial materials were chronologically the first to be proposed and used as replacements for the corneal endothelium.
All these materials are hydrogels, which are defined as materials able to absorb water without dissolving and acquire flexibility.
The materials "must exhibit, as closely as possible, the functional characteristics of the natural endothelium" [46].
Anderson: AIChE Journal, Vol.21 (1975) p.1176
Artificial Materials as Endothelial Substitutes Rather surprisingly, artificial materials were chronologically the first to be proposed and used as replacements for the corneal endothelium.
All these materials are hydrogels, which are defined as materials able to absorb water without dissolving and acquire flexibility.
The materials "must exhibit, as closely as possible, the functional characteristics of the natural endothelium" [46].
Anderson: AIChE Journal, Vol.21 (1975) p.1176