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Online since: November 2010
Authors: Yuan Ming Huang, Qing Lan Ma
After a long time of intendance, bent-core LCs attracted intense attention when Niori et al reported ferroelectric properties in this kind of materials [3-5].
Element analysis was carried out using a Vario EL III (Germany).
Kwon et al.: Liq.
Element analysis was carried out using a Vario EL III (Germany).
Kwon et al.: Liq.
Online since: February 2011
Authors: Jian Qiang Wei, Ming Li Cao
El-Didamony and M.S.
Cement and Concrete Research Vol. 27, Issue 1 (1994), p. 15 [12] Quanlin Niu, Naiqian Feng, Jing Yang, et al: Effect of superfine slag powder on cement properties , Cement and Concrete Research Vol. 32, Issue 4 (2002), p. 615 [13] Xinghua Fu, Wenping Hou, Chunxia Yang, et al: Studies on Portland cement with large amount of slag, Cement and Concrete Research Vol. 30, Issue 4 (2000), p. 645
Cement and Concrete Research Vol. 27, Issue 1 (1994), p. 15 [12] Quanlin Niu, Naiqian Feng, Jing Yang, et al: Effect of superfine slag powder on cement properties , Cement and Concrete Research Vol. 32, Issue 4 (2002), p. 615 [13] Xinghua Fu, Wenping Hou, Chunxia Yang, et al: Studies on Portland cement with large amount of slag, Cement and Concrete Research Vol. 30, Issue 4 (2000), p. 645
Online since: September 2011
Authors: Wen Feng Du, Hui Wu, Yi Jun Wang
The EL-Centro seismic wave that lasts 8s and whose acceleration amplitude value is increased from 0.1g.
When the structures are in the elastic phase, the seismic action is transformed into elastic strain energy, damping energy dissipation and structure kinetic energy, which is discussed by DU et al[6].
The energy changes and structure stability LI et al propound a finite element method to study the structural time history response and the corresponding energy changes which are used to judge the structural stability during the dynamic response [7].
When the structures are in the elastic phase, the seismic action is transformed into elastic strain energy, damping energy dissipation and structure kinetic energy, which is discussed by DU et al[6].
The energy changes and structure stability LI et al propound a finite element method to study the structural time history response and the corresponding energy changes which are used to judge the structural stability during the dynamic response [7].
Online since: April 2014
Authors: T. Tharsika, A.S.M. Abdul Haseeb, Mohd Faizul Mohd Sabri
Similar observation was reported by Fouad et al. [17].
Wang et al. [19] also reported the same observation.
El-Shall, Growth and characterization of ZnO, SnO2 and ZnO/SnO2 nanostructures from the vapor phase, Top.
Wang et al. [19] also reported the same observation.
El-Shall, Growth and characterization of ZnO, SnO2 and ZnO/SnO2 nanostructures from the vapor phase, Top.
Online since: September 2017
Authors: Qing Xian Ma, Peng Zhou
While studying the DRX and metadynamic recrystallization (mDRX), Chen et al. discussed the effect of strain rate and temperature [10], [11].
Liu et al. established the dynamic recrystallization model and research the microstructure evolution of 30Cr2Ni4MoV steel during multi-pass hot deformation [12].
El Wahabi, L.
Liu et al. established the dynamic recrystallization model and research the microstructure evolution of 30Cr2Ni4MoV steel during multi-pass hot deformation [12].
El Wahabi, L.
Online since: October 2015
Authors: Khurshid Alam, Riaz Muhammad, Vadim V. Silberschmidt
Box 33, Al-Khoud 123, Sultanate of Oman
2Department of Mechanical Engineering, CECOS University of IT and Emerging Sciences, Peshawar, KPK, Pakistan
3Wolfson School of Mechanical and Manufacturing Engineering, Loughborough University, Loughborough, Leicestershire, LE11 3TU, UK
akalam@squ.edu.om, bR.Muhammad@cecos.edu.pk, cv.silberschmidt@lboro.ac.uk
Keywords: Orthoapedic, Bone cutting, Cutting force, FE modeling, Experimental analysis
Abstract.
Sagar, E.L.
Brezak et al, Cortical bone drilling and thermal osteonecrosis, Clin.
Sagar, E.L.
Brezak et al, Cortical bone drilling and thermal osteonecrosis, Clin.
Online since: October 2015
Authors: Zbigniew Suchorab, Łukasz Guz, Grzegorz Łagód, Henryk Sobczuk
From the research conducted by Strom et al. [37] one can conclude that average concentration level of selected 15 types of MVOC’s in stricken houses amounts between 50 and 150 μg/m3, and in non-stricken objects is about 10 μg/m3 and can be compared to concentration in outdoor air.
Shin, E.L.
Palmgren, Quantitativ e analysis of microbial volatiles in damp Swedish houses, in: Flannigan, et al., Health implications of fungi in indoor environments, Elsevier, Amsterdam, 1994, 291–305
Shin, E.L.
Palmgren, Quantitativ e analysis of microbial volatiles in damp Swedish houses, in: Flannigan, et al., Health implications of fungi in indoor environments, Elsevier, Amsterdam, 1994, 291–305
Online since: February 2007
Authors: Chun Huy Wang
The results agree with that observed by Tawfik et al
The reasons of displacement of maximum K T 33/Ko into tetragonal phase can be explained by Fesenko et al [16]. 0 500 1000 1500 2000 2500 3000 3500 47 49 51 53 55 57 Composition (y) Dielectric Constant Before Poling After Poling 0 20 40 60 80 100 120 47 49 51 53 55 57 Composition (y) Mechanical Quality Factor Fig. 9 Variation of the dielectric constant K (before polarization) and KT 33 (after polarization) of Pb0.96Sr0.04[(Zr1-yTiy)0.74 (Mg1/3Nb2/3)0.20 (Zn1/3Nb2/3)0.06]O3 system with the composition.
ABD EL.
The reasons of displacement of maximum K T 33/Ko into tetragonal phase can be explained by Fesenko et al [16]. 0 500 1000 1500 2000 2500 3000 3500 47 49 51 53 55 57 Composition (y) Dielectric Constant Before Poling After Poling 0 20 40 60 80 100 120 47 49 51 53 55 57 Composition (y) Mechanical Quality Factor Fig. 9 Variation of the dielectric constant K (before polarization) and KT 33 (after polarization) of Pb0.96Sr0.04[(Zr1-yTiy)0.74 (Mg1/3Nb2/3)0.20 (Zn1/3Nb2/3)0.06]O3 system with the composition.
ABD EL.