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Online since: December 2013
Authors: Yan Sun, Song Li, Zhi Run Fan
Dougherty and Hossny EL-Sherief.
De Cuyper et al.
Online since: August 2010
Authors: A. Akbarzadeh, Amir Abedi, Daavood Mirahmadi Khaki
Qin et al. (1996), showed the parameters affecting the percentage of elongation as the size and morphology of ferrite grain and size and shape of precipitates.
Total elongation often includes two parts; uniform strain and localized strain after necking (El. = Ԑu + Ԑt) [9].
Online since: October 2010
Authors: Yong Zhang Zhou, Xin Ni, Dong Sheng Chen, Bo Qin Gu, Chun Yan Yang, Jian Min Zeng, Wu Ji Wei
In response to the above conditions, this paper put forward the combined protection measures of thermal spraying of Al-based glass flake and functional coating through the on-the-spot weight loss experiment, in order to slow down the corrosion rate of storage tanks.
Smyrl and E.L.
Online since: September 2007
Authors: Zhi Hao Jin, Hong Jie Wang, Guan Jun Qiao, Gui Wu Liu
Activated molybdenum- manganese (Mo-Mn) process is the most commonly used process in industry for ceramic-metal seals [1-6], compared to the normal Mo-Mn process, which is only added some oxides such as SiO2, Al2O3 and et al.
Fulrath, E.L.
Online since: June 2009
Authors: Zheng Jia He, Xue Feng Chen, Bing Li
D'Heedene et al. [7] proposed a novel framework based on second-generation wavelets for solving elliptic partial differential equations over irregularly spaced meshes on bounded domains.
So the characteristic equation of cracked structure is given as   2 ,0 i  KM, (12) where, crack relative size 1/ad , crack relative location 1/eL .
Online since: November 2014
Authors: Li Na Zhang, Bo Yang
M ercer kern el based clust ering in feature space[ J] .I EEE T ransac tions on Neur al Netw orks , 2002, 13( 3 ) : 780-784
Online since: February 2014
Authors: Bilel Neji, Chafaa Hamrouni, Adel M. Alimi
Alim and K.
El Abed and A.
Online since: January 2012
Authors: Ming Xuan Gu, Chiung Chou Liao
., and El-Hawary, M.E.: ‘Wavelet packet transform-based power quality indices for balanced and unbalanced three-phase systems under stationary or nonstationary operating conditions’, IEEE Trans.
[7] Yang, H.T., et. al., “An IC Design for Real-time Transient Event Detection,” R.O.C.
Online since: January 2006
Authors: Ya Mei Zhang, Shen-Xia Chen, Bo Chen, Wei Sun
Recent study by Hernardez-Olivares et al [7] demonstrated that the curvature and risk of explosive spalling were reduced when rubber was filled in high strength concrete.
With the addition of rubber powder, the frost resistance of cement concrete can be greatly improved. 0 20 40 60 80 100 0 50 100 150 200 250 Fr eeze- t haw cycl e Rel at i ve dynami c modul us of el ast i ci t y R CF SF SC Fig. 2 Relative dynamic modulus of elasticity of rubber included concrete after freeze-thaw cycle test Permeability of Rubber-included Concretes The average water permeation height of specimens under 1.2 MPa pressure for 12 hours is given in Fig. 3 It can be seen that the average water permeation height of CF, SF and SC (the dosage of rubber is 7.5 % on the basis of cement mass content) is lower than that of R, which is the reference concrete without rubber.
Online since: September 2011
Authors: Yin Hua Huang, Shi Qi Zhao
The typical value unit of Wood-Plastic product standard performance test: ■Proportion (typical value) ASTM D2395 1.00-1.15 g/cm3 ■Longitudinal strength GB/T1040 24.0 MPa ■Break elongation ratio GB/T1040 0.3 % ■Bending strength GB/T9341 32.0 MPa ■flexural modulus GB/T9341 2160 MPa ■Compressive strength GB/T1041 52.0 MPa ■Cantilever beam gap shock strength GB/T1843 4.8 KJ/m2 ■Nail-holding ability ASTM D1761 2200 KN ■Self-ignition point ASTM Dl929 390˚C ■Flash point ASTM Dl929 370˚C ■Rapidity of combustion ASTM E84 80 mm/min ■24h water-absorptivity after sanding ASTM Dl037 3.5 % ■Surface is not sanding ASTM Dl037 1.2 % ■Anti-mycotic ASTM Dl413 ■Anti-termite AWPA El-72 9.6 ■Thermal-expansion coefficient width direction 1.0×10-4~1.2×10-4(mm/mm·˚C) ■Length direction 0.8×10-4~1.0×10-4(mm/mm·˚C) ■The wet swell value r the width direction plunged in the water for a long time 3 % ■Width direction in the high-moisture environment long time 1 % The data indicated that the Wood-Plastic
[2] KONDO Y, MIKI K, HIRAI K, et al.A Disassembly and Recyclable Assessment Tool for Industrial Products with Complex Structure[J].J of ECDM, 2000(8): 39-45
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