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Online since: July 2014
Authors: Litesh N. Sulbhewar, P. Raveendranath
Raveendranathb Department of Aerospace Engineering, Indian Institute of Space Science and Technology, Thiruvananthapuram 695 547, Kerala, India aliteshsulbhewar@gmail.com, braveendranath@iist.ac.in Keywords: Euler-Bernoulli, finite element, induced potential, piezoelectric, smart beam.
The coefficient of this term is a function of geometry and material properties.
The piezoelectric material with isotropic or specially orthotropic properties is considered here.
The constitutive relations for such materials are given as [9]: (5) where and denote normal stress () and electric displacement (), respectively.
Raveendranath, Assessment of induced potential effects on the performance of piezoelectric beam finite elements, International Journal of Aerospace and Lightweight Structures 3 (2013) 513-530.
Online since: August 2022
Authors: R. Raffik, Harish Sharma, Daha Shehu Aliyu, Francis Kwesi Bondinuba, Rabah Mahmoud Ahmad Ismail, B. Kannadasan
These materials are used as alternate for crude aggregate in building material production.
The E-waste materials are used as bituminous mixture.
Concrete is in high demand around the world as a building materials.
While the non-metallic materials are reused for wide application [32].
Reused plastic are applied for making a maritime building materials, it is cost-effective and ecologically friendly than traditional marine construction materials [34].
Online since: March 2004
Authors: Dong Bok Lee, Sung Jin Kim, Y.D. Jang
Kim2 1 Center for Advanced Plasma Surface Technology, SungKyunKwan University, Suwon 440-746, South Korea 2 Division of Materials Science and Engineering, Hanyang University, Seoul 133-791, South Korea Keywords: Al3Zr, copper, intermetallics, oxidation Abstract.
Experimental procedure The -325 mesh elemental powders of Al (99.9% pure), Cu (99.5% pure) and Zr (99.9% pure) were used as starting materials to yield the composition of (Al+12.5 at.
%Cu)3Zr, which was far 20 30 40 50 60 70 80 2�� � � (degree) Relative Intensity � � � � � � � � � � � � � DO23-Al3Zr L12-Al3Zr ZrC � (a) 20 30 40 50 60 70 80 2�� � � (degree) Relative Intensity � � � � � � � � � � � � � DO23-Al3Zr L12-Al3Zr ZrC � (a) 0 0 0 145 99 32 0 112 Zr Al Cu O mount matrix A B Counts (c) pores 0 0 0 145 99 32 0 112 Zr Al Cu O mount matrix A B Counts (c) pores Al-K���� Zr-K���� Cu-K���� 5��� � (b) 50nm (c) 50nm (c) (d)(d) A B (b) 10 � �� � pores mount matrix A B (b) 10 � �� � pores mount matrix 20 30 40 50 60 70 80 90 2 (degree) Relative Intensity 
 � L12-Al3Zr ZrC (a) �
 � � � � � � � � � 20 30 40 50 60 70 80 90 20 30 40 50 60 70 80 90 2 (degree) Relative Intensity 
 � L12-Al3Zr ZrC
 � L12-Al3Zr ZrC (a) �
 � � � � � � � � � Journal Title and Volume Number (to be inserted by the publisher)
Doychak (Ed.), TMS, Warrendale, PA (1989) 277 (004) (114) (114)(110)(114) (004) (114) (110) [110] (c) (004) (114) (114)(110)(114) (004) (114) (110) [110] (004) (114) (114)(110)(114) (004) (114) (110) [110] (c) Al Zr Cu Zr Zr Cu 62.88%Al+12.5%Cu+24.62%Zr spot ‘X’ (b) Energy, E/keV 0 15 10 5 Intensity (round grain) Al Zr Cu Zr Zr Cu 62.88%Al+12.5%Cu+24.62%Zr spot ‘X’ (b) Energy, E/keV 0 15 10 5 Intensity (round grain) Energy, E/keV Al Zr Cu Zr Zr Cu 36.55%Al+8.9%Cu+54.55%Zr spot ‘Y’ Intensity 0 15 10 5 (d) (dark, small particle) Energy, E/keV Al Zr Cu Zr Zr Cu 36.55%Al+8.9%Cu+54.55%Zr spot ‘Y’ Intensity 0 15 10 5 (d) (dark, small particle) Y (a) 100��� � X Y (a) 100��� � X Journal Title and Volume Number (to be inserted by the publisher) [10] R.
Online since: November 2012
Authors: Bo Zhang, Xue Jun Bi, Wei Liang Wang
Materials and Methods Wastewater Quality.
Journal of Industrial and Engineering Chemistry, Vol.15(4): 524-528 [2] Farabegoli G, Chiavola A, Rolle E,2009.
Journal of Hazardous Materials, Vol.171(1-3): 1126-1132 [3] Ryu H D, Kim D, Lim H E, Lee S I, 2008.
Yunnan environmental sciences, Vol.22 (1):56-59
Online since: October 2020
Authors: Mikhail E. Efimov, Alexey V. Volkov, Alexey A. Yushkin, Alexey V. Balynin, Galina Karpacheva
Polyacrylonitrile (PAN) is one of most used membrane materials after cellulose [4-5].
PAN membranes demonstrates better fouling resistance in comparison to membrane materials like polyvinylidene fluoride, polysulfone and polyethersulfone [6-7].
Acknowledgements This work was funded by the Russian Science Foundation (Project no. 18-79-10260) References [1]  A.
Volkov, Fabrication of cellulose-based composite membranes for organic solvent nanofiltration, Journal of Physics: Conference Series. 1099 (2018) 012039
Drioli, Thermally induced phase separation and electrospinning methods for emerging membrane applications: A review, AIChE Journal. 62 (2016) 461-490
Online since: May 2014
Authors: Nima Khorsandnia, Hamid R. Valipour, Keith Crews
Moreover, the RC slab and timber joist are sub-divided into fibres that allows for monitoring the behaviour of material points over the section depth [17].
I: Finite Element Modeling and Validation, Journal of Structural Engineering 132 (2006) 13-22
II: Numerical Analysis and Simplified Evaluation, Journal of Structural Engineering 132 (2006) 23-33
Eckard, Creep of douglas fir beams due to cyclic humidity fluctuations, Wood and Fiber Science 18 (1986) 468-477
Crews, Experimental and analytical investigation of short-term behaviour of LVL-concrete composite connections and beams, Construction and Building Materials 37 (2012) 229-238
Online since: May 2013
Authors: Nattawut Janthong
Electric towing vehicles are widely used for flexible material handling.
They are generally used for moving amounts of materials between major collection area (warehouse) and distribution areas (production).
Mourao, (2007) ‘Axiomatic Design as Support for Decision-Making in a Design for Manufacturing Context: A Case Study’, International Journal of Production Economics, Vol. 109, pp. 81–89
Altshuller, (1988) ‘Creativity As An Exact Science’, Gordon and Breach, New York
Cochran, (2000) ‘Reviewing TRIZ from the perspective of Axiomatic Design’, Journal of Engineering Design, Vol. 11, No. 1, pp. 79-94
Online since: July 2011
Authors: Xian Liang Meng, Ya Fei Liu, Zhong Cai Zhang, Rui Zhi Chu, Zhi Min Zong, Xian Yong Wei
Accurately 5 g carrier materials γ-Al2O3, which particle size between 0.6 to 0.9 mm, was put into aqueous solution of cerium nitrate followed by stirring at 50 oC for 2 h.
Following the same method, a series of Pd-CeO2/γ-Al2O3 catalysts, which have 2% Pd loading, were obtained from the carrier materials CeO2/γ-Al2O3.
Acknowledgments This work was supported by the Fund from the Natural Science Foundation of China for Innovative Research Group (Grant 50921002), the Research Fund from Key Laboratory of Coal Processing & Efficient Utilization, Ministry of Education (Grant CPEUKF08-09) and Yong Teacher Research Foundation from China University of Mining & Technology (Grant OH080254).
Xu: Journal of Natural Gas Chemistry 17 (2008), pp. 387-390 (in Chinese)
Xiao: Chinese Journal of Catalysis 29 (2008), pp. 325-329 (in Chinese)
Online since: January 2015
Authors: Bartosz Jankowski, Krzysztof Chwastek, Barbara Ślusarek, Jan Szczygłowski
Janghorban, Soft Magnetic Composite Materials (SMCs), J.
Fáberová, AC magnetic properties of Fe-based composite materials, IEEE Trans.
Ślusarek, Powder magnetic materials, Przegl.
Szczygłowski, Powder magnetic materials – technology, properties and applications, in: A.
F. de Campos, A model for the hysteresis curves of soft magnetic materials, Mater.
Online since: January 2014
Authors: Jian Liu, Guang En Zhou, Deng Feng Peng
In order to study seismic behavior of double web-angle and top-seat-Angle connections, finite element methods, which included material, geometric and contact nonlinearity, were used to the model under cyclic loading.
When the grade and diameter of bolt were small, the bearing capacity of joint would be too little ,but caused for wasting of material.
Acknowledgements The work presented in this paper is supported by funds of Guangdong Provincial Department of Education (Grant No. 2012KJCX0084) ,and Science and Technology Project for Ministry of Construction,the People's Republic of China (Grant No. : 2012-k2-8; 2010-K3-33).
[9] Ming-zhong Wei,Guo-xin Dai, Steel Structure, (Chinese Wuhan University of Technology Press,2007) [10] Ai-guo Chen, Qiang Gu:Harbin Institute of Technology Journal, Chinese, Vol. 40(2008), p. 631.