Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: January 2022
Authors: Sheikh Abdul Rezan, Norlia Baharun, Sanjith Udayakumar
Microwave-Assisted Acid Digestion of Malaysian Monazite for Determination of REEs Using ICP-MS
SANJITH Udayakumar1,a, NORLIA Baharun1,b, SHEIKH ABDUL Rezan1,2,c*
1School of Materials & Mineral Resources Engineering, Universiti Sains Malaysia,
Engineering Campus, Nibong Tebal, Malaysia.
Materials and methods.
Studies have claimed that the significance of the final composition hinges on the sample preparation method chosen, the measurement conditions, the calibration techniques, and the selection of materials for standards [11].
The authors are also thankful to Material Technology Group, Malaysian Nuclear Agency, and Earth Material Characterization Laboratory, Centre for Global Archeological Research, USM, Science and Engineering Research Centre (SERC), Engineering Campus, USM, and technicians in the School of Materials and Mineral Resources Engineering, USM.
Homma, Rigaku Journal, 34(2018), 5
Materials and methods.
Studies have claimed that the significance of the final composition hinges on the sample preparation method chosen, the measurement conditions, the calibration techniques, and the selection of materials for standards [11].
The authors are also thankful to Material Technology Group, Malaysian Nuclear Agency, and Earth Material Characterization Laboratory, Centre for Global Archeological Research, USM, Science and Engineering Research Centre (SERC), Engineering Campus, USM, and technicians in the School of Materials and Mineral Resources Engineering, USM.
Homma, Rigaku Journal, 34(2018), 5
Online since: June 2009
Authors: Zoran S. Nikolic
The influence of gravitational effects on grain coarsening during LPS is of both fundamental and
practical interest in materials science.
It was showed that this model predicts an accelerated slumping during LPS of materials with high .
German: Materials Chemistry and Physics 67 (2001) pp. 25-31
Yoshimura: Key Engineering Materials Vol. 352 (2007) pp. 9-12
Chatzis: Journal of Colloid and Interface Science 221 (2000) 13-24 [69] A.
It was showed that this model predicts an accelerated slumping during LPS of materials with high .
German: Materials Chemistry and Physics 67 (2001) pp. 25-31
Yoshimura: Key Engineering Materials Vol. 352 (2007) pp. 9-12
Chatzis: Journal of Colloid and Interface Science 221 (2000) 13-24 [69] A.
Online since: February 2006
Authors: Masayasu Ohtsu
The committee on nondestructive inspection of steel-reinforced concrete structures in the
Federation of Construction Materials Industries, Japan, has recently published new standards on
estimation of concrete properties by elastic-wave methods.
An applicability of AE technique to corrosion monitoring is discussed, applying the code by the Federation of Construction Materials Industries, Japan (JCMS, 2003).
References JCMS-III B5706 (2003), Monitoring Method for Active Cracks in Concrete by Acoustic Emission, Federation of Construction Materials Industries, Japan.
Ohtsu, M. and Watanabe, H.(2001),"Quantitative Damage Estimation of Concrete by Acoustic Emission," Construction and Building Materials, Vol. 15, Nos. 5-6, pp. 217-224.
Ohtsu, M., Uchida, M., Okamoto, T. and Yuyama, S.(2002),"Damage Assessment of Reinforced Concrete Beams qualified by AE," ACI Structural Journal, Vol. 99, No. 4, pp. 411-417.
An applicability of AE technique to corrosion monitoring is discussed, applying the code by the Federation of Construction Materials Industries, Japan (JCMS, 2003).
References JCMS-III B5706 (2003), Monitoring Method for Active Cracks in Concrete by Acoustic Emission, Federation of Construction Materials Industries, Japan.
Ohtsu, M. and Watanabe, H.(2001),"Quantitative Damage Estimation of Concrete by Acoustic Emission," Construction and Building Materials, Vol. 15, Nos. 5-6, pp. 217-224.
Ohtsu, M., Uchida, M., Okamoto, T. and Yuyama, S.(2002),"Damage Assessment of Reinforced Concrete Beams qualified by AE," ACI Structural Journal, Vol. 99, No. 4, pp. 411-417.
Online since: February 2014
Authors: Ren Jie Zhang, Zhe Zheng
China. 200093.
2Jungong Road No. 516, University of Shanghai for Science & Technology, the principal office building, Shanghai P.R.
With the rapid development of manufacturing, the high strength metal materials, especially the high strength steel is widely used in missile, rocket engine, military seal assembly, nuclear waste package, computer chip, fluid pipe, precision castings and forgings.
The material of two metal plates is completely consistent, and also their sensing distances are also consistent.
Chinese Academy of Sciences, Shanghai Institute of Microsystem and information technology. 2004,7.
Journal of Magnetic Materials and Devices. 2013,5.
With the rapid development of manufacturing, the high strength metal materials, especially the high strength steel is widely used in missile, rocket engine, military seal assembly, nuclear waste package, computer chip, fluid pipe, precision castings and forgings.
The material of two metal plates is completely consistent, and also their sensing distances are also consistent.
Chinese Academy of Sciences, Shanghai Institute of Microsystem and information technology. 2004,7.
Journal of Magnetic Materials and Devices. 2013,5.
Online since: September 2013
Authors: Hong Fa Ho
In Fig. 1(b), different colored rectangles stand for different materials or structures.
Material.The participants were given a CMOS logic circuit and its IC layout and were required to find the bug in the shortest time possible.
A computer program was designed to present materials and records both the participants’ answers and eye movement data.
Henderson, "Eye movements and visual encoding during scene perception," Psychological Science, vol. 20, pp. 6-10, 2009
Rayner, "Eye movements and attention in reading, scene perception, and visual search," The Quarterly Journal of Experimental Psychology, vol. 62, pp. 1457-1506, 2009.
Material.The participants were given a CMOS logic circuit and its IC layout and were required to find the bug in the shortest time possible.
A computer program was designed to present materials and records both the participants’ answers and eye movement data.
Henderson, "Eye movements and visual encoding during scene perception," Psychological Science, vol. 20, pp. 6-10, 2009
Rayner, "Eye movements and attention in reading, scene perception, and visual search," The Quarterly Journal of Experimental Psychology, vol. 62, pp. 1457-1506, 2009.
Online since: May 2015
Authors: Xing Fu, Yu Wen Zhao, Sen Wu, Yun Peng Song
The dimensional method needs to know the material and geometrical properties of the cantilever.
Comparatively speaking, static method is more accurate and direct than other methods, and it is regardless of cantilever geometry and materials.
Facci, AFM: a versatile tool in biophysics, Measurement Science and Technology, 16 (2005) R65-R92
Kappl, Force measurements with the atomic force microscope: Technique, interpretation and applications, Surface Science Reports, 59 (2005) 1-152
Hu, Calibration of the spring constant of AFM micro-cantilever based on bending method, Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 33 (2012) 2446-2453
Comparatively speaking, static method is more accurate and direct than other methods, and it is regardless of cantilever geometry and materials.
Facci, AFM: a versatile tool in biophysics, Measurement Science and Technology, 16 (2005) R65-R92
Kappl, Force measurements with the atomic force microscope: Technique, interpretation and applications, Surface Science Reports, 59 (2005) 1-152
Hu, Calibration of the spring constant of AFM micro-cantilever based on bending method, Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 33 (2012) 2446-2453
Online since: May 2011
Authors: Min Zheng Zhang, Qing Li Meng
Among these factors the nonlinear behavior of material would be most essential.
Generally, small-scale models can’t be constructed using the prototype’s material.
Acknowledgements This study is partially supported by the National Key Technology R&D Program (Grant No. 2006BAC13B02-0302 and 2006BAC13B04), National Science Foundation of China (Grant No. 50278092); Earthquake Science Associate Fund (Grant No. 106061) and Societal Commonweal Fund Project (Grant No. 2006B06); Science and technology project of Hei Long Jiang province (Grant No.QC08C74) and postdoctoral foundation of Hei Long Jiang province (Grant No. 1609014; and other project (EESR2008-12).
L.,(2006), “Shaking table test of a 1:20 scale high-rise building with a transfer plate system,” Journal of Structural Engineering ASCE, 132(11): 1732-1744
[8] Sedow L.,(1980), “Similarity Dimensional Methods in Mechanics”, Russian Academy of Sciences, Moscow, Russia
Generally, small-scale models can’t be constructed using the prototype’s material.
Acknowledgements This study is partially supported by the National Key Technology R&D Program (Grant No. 2006BAC13B02-0302 and 2006BAC13B04), National Science Foundation of China (Grant No. 50278092); Earthquake Science Associate Fund (Grant No. 106061) and Societal Commonweal Fund Project (Grant No. 2006B06); Science and technology project of Hei Long Jiang province (Grant No.QC08C74) and postdoctoral foundation of Hei Long Jiang province (Grant No. 1609014; and other project (EESR2008-12).
L.,(2006), “Shaking table test of a 1:20 scale high-rise building with a transfer plate system,” Journal of Structural Engineering ASCE, 132(11): 1732-1744
[8] Sedow L.,(1980), “Similarity Dimensional Methods in Mechanics”, Russian Academy of Sciences, Moscow, Russia
Online since: September 2005
Authors: X.B. Wang
Journal Citation (to be inserted by the publisher)
Copyright by Trans Tech Publications
Joint Inclination Effect on Strength, Stress-Strain Curve and
Strain Localization of Rock in Plane Strain Compression
X.
An inclined joint was treated as square elements of ideal plastic material beyond the peak strength.
An inclined joint was treated as square elements of ideal plastic material beyond the peak strength.
The last step: give material properties of joint to the elements those were remembered and provide material properties of the intact rock to the other elements.
Acknowledgements The research is supported by the National Natural Science Foundation of China (50309004).
An inclined joint was treated as square elements of ideal plastic material beyond the peak strength.
An inclined joint was treated as square elements of ideal plastic material beyond the peak strength.
The last step: give material properties of joint to the elements those were remembered and provide material properties of the intact rock to the other elements.
Acknowledgements The research is supported by the National Natural Science Foundation of China (50309004).
Online since: June 2014
Authors: Xi Bai Zeng, Xu Rong Mei, Lian Fang Li, Guo Xue Li
Materials and Methods
Study Area.
High values appeared in most segments of CBH, YDH and DQH, which reflected the natural characteristics of water body with less organic materials polluted.
Hydrolysis of these acidic materials perhaps caused a decrease of water pH values [6,18].
Journal of Beijing Forestry University 6(1998)78-82 (in Chinese) [14] Y.C.
Journal of Environmental Sciences-China; 6(2004)981-986 [16] T Liang, X.M.
High values appeared in most segments of CBH, YDH and DQH, which reflected the natural characteristics of water body with less organic materials polluted.
Hydrolysis of these acidic materials perhaps caused a decrease of water pH values [6,18].
Journal of Beijing Forestry University 6(1998)78-82 (in Chinese) [14] Y.C.
Journal of Environmental Sciences-China; 6(2004)981-986 [16] T Liang, X.M.
Online since: May 2011
Authors: Qi Lan Zhou
Sustainability Assessment of Residence Project in China
Qilan Zhou
Chongqing University of Science & Technology, University City, Chongqing, China
zhouqilancq@gmail.com
Key words: project, sustainability, environment construction.
Fuller was concerned about how to combine human development goal, needs, globe resource and science technology; came up with the full use limit of material resources in building design idea.
Sustainable construction is sustainability practice in building industry, the main aim of which is to participate in production, development, plan, design, construction and maintenance departments; include building materials manufacturer and supplier.
Journal of Liaoning Technical University (2000) [4] Cooper, I 'Inadequate grounds for a 'design-led' approach to urban design'.
Fuller was concerned about how to combine human development goal, needs, globe resource and science technology; came up with the full use limit of material resources in building design idea.
Sustainable construction is sustainability practice in building industry, the main aim of which is to participate in production, development, plan, design, construction and maintenance departments; include building materials manufacturer and supplier.
Journal of Liaoning Technical University (2000) [4] Cooper, I 'Inadequate grounds for a 'design-led' approach to urban design'.