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Online since: November 2010
Authors: Qing Lan Ma, Yuan Ming Huang
When receiving the manuscript, we assume that the corresponding authors grant us the copyright to use the manuscript for the book or journal in question.
Now the PDLC film’s materials have been the subjects of much interest due to its unique electro-optic properties [3-10].
Color figures are welcome for the online version of the journal.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
Clem: submitted to Journal of Materials Research (2003) [6] P.G.
Now the PDLC film’s materials have been the subjects of much interest due to its unique electro-optic properties [3-10].
Color figures are welcome for the online version of the journal.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
Clem: submitted to Journal of Materials Research (2003) [6] P.G.
Online since: October 2011
Authors: Jing Zhou, Mu He, Qing Xia Gu
Experimental study
Materials and mix proportions.
Table 1 Chemical composition and physical properties of OPC and fly ash Raw materials Chemical composition w/% Physical property SiO2 LI Al2O3 Fe2O3 TiO2 CaO MgO SO3 Total Density/(kg·m–3) OPC 20.7 4.0 5.2 4.1 0.4 58.5 1.5 2.8 97.3 3050 Fly ash 42.8 2.1 24.8 21.1 3.4 3.3 1.1 1.0 99.6 2100 Table 2 Physical properties of lightweight aggregate Physical properties Bulk density(kg/m3) Cylinder compress strength(MPa) Angularity factor Moisture content 571 5.2 1.5 9% Table 3 Concrete mix proportion and slump Material of concrete(Kg/m3 ) Slump (mm) mW/(mC+mS) OPC sand LWA Fly ash water reducer water 369 688 393 94 11.5 175 210 0.38 Experimental process Vibration time experiment.
References: [1] Smith W F: Foundation of materials Science and engineering.
[3] SUN Hao, WANG Pei-ming and SUN Jia-ying:Study on the Gas Anti-permeability and Carbonation Resistance of Recycled Concrete,JOURNAL OF BUILDING MATERIALS Vol.9 NO.1(2006) P. 86 [4] D.
Table 1 Chemical composition and physical properties of OPC and fly ash Raw materials Chemical composition w/% Physical property SiO2 LI Al2O3 Fe2O3 TiO2 CaO MgO SO3 Total Density/(kg·m–3) OPC 20.7 4.0 5.2 4.1 0.4 58.5 1.5 2.8 97.3 3050 Fly ash 42.8 2.1 24.8 21.1 3.4 3.3 1.1 1.0 99.6 2100 Table 2 Physical properties of lightweight aggregate Physical properties Bulk density(kg/m3) Cylinder compress strength(MPa) Angularity factor Moisture content 571 5.2 1.5 9% Table 3 Concrete mix proportion and slump Material of concrete(Kg/m3 ) Slump (mm) mW/(mC+mS) OPC sand LWA Fly ash water reducer water 369 688 393 94 11.5 175 210 0.38 Experimental process Vibration time experiment.
References: [1] Smith W F: Foundation of materials Science and engineering.
[3] SUN Hao, WANG Pei-ming and SUN Jia-ying:Study on the Gas Anti-permeability and Carbonation Resistance of Recycled Concrete,JOURNAL OF BUILDING MATERIALS Vol.9 NO.1(2006) P. 86 [4] D.
Online since: May 2013
Authors: Zhi Tao Wu, Wei Juan Guan
Of these, the material of adapting plate is ZG230-450; the material of drum sheet is Q235-A; the material of drum shaft is 40Cr, a layer of flame-retardant rubber, whose thickness is 15mm, is covered on the appearance of the drum.
(2) Where s— safety factor; σ— maximum VonMises equivalent stress; [σ]—allowable stress of materials; σ0。
2—yield strength of materials, value of the driving drum shaft (materials 40Cr, quenching and tempering, HB () ) is 620Mpa.
Jiaozuo: Henan University of Science and Technology,2005
Journal of Northeast Institute of Technology,1979(10) .
(2) Where s— safety factor; σ— maximum VonMises equivalent stress; [σ]—allowable stress of materials; σ0。
2—yield strength of materials, value of the driving drum shaft (materials 40Cr, quenching and tempering, HB () ) is 620Mpa.
Jiaozuo: Henan University of Science and Technology,2005
Journal of Northeast Institute of Technology,1979(10) .
Online since: July 2014
Authors: Amir Mahdi Tahsini, Seyed Amir Hosseini
It is done using the assumption of a noncarring material as a coating which also doesnt have any sublayer pyrolysis.
It should be noted that the hypalon is not a standard material to be used as TPS and the required data of this material for simulation are not available.
So the typical data of similar materials are used in simulation and the result is shown in Fig. 4 beside the experimental data.
The results show that the ablative material properties and theroretical assumptions are important parameters in numerical simulation.
Loraud: Modeling Thermal Degradation of Woody Fuel Particles, Internatinal Journal of Thermal Sciences, Vol. 46, p. 319-327 (2007)
It should be noted that the hypalon is not a standard material to be used as TPS and the required data of this material for simulation are not available.
So the typical data of similar materials are used in simulation and the result is shown in Fig. 4 beside the experimental data.
The results show that the ablative material properties and theroretical assumptions are important parameters in numerical simulation.
Loraud: Modeling Thermal Degradation of Woody Fuel Particles, Internatinal Journal of Thermal Sciences, Vol. 46, p. 319-327 (2007)
Online since: June 2014
Authors: A.Ghani Supri, Pei Leng Teh, S.H. Ho
Ghani b and Teh Pei Leng c
School of Materials Engineering, Universiti Malaysia Perlis (UniMAP), Kompleks Taman Muhibah, Jejawi 2, Perlis, Malaysia
aEmail: HoShuhHuey_1989@yahoo.com
bEmail: supri@unimap.edu.my
cEmail: plteh@unimap.edu.my
Keywords: Feldspar, ethylene vinyl acetate, natural rubber, polyethylene grafted maleic anhydride
Abstract: The effects of polyethylene grafted maleic anhydride (PEgMAH) as a compatibilizer on the tensile properties and swelling behavior of ethylene vinyl acetate /Natural Rubber/ Feldspar (EVA/NR/FP) composites were studied.
Compatibilizer is a material that added to a blend of ordinarily incompatible polymers which suppresses phase separation.
Materials Letters, 60 (January 01, 2006) 3118-3121
Journal of materials science, 42(12) (2007) 4227-4232
Boron nitride filled immiscible blends of polyethylene and ethylene-vinyl acetate copolymer: morpology and dielectric properties, 20121EEE 10th 1nternational Conference on the Properties and Applications of Dielectric Materials, Bangalore, India
Compatibilizer is a material that added to a blend of ordinarily incompatible polymers which suppresses phase separation.
Materials Letters, 60 (January 01, 2006) 3118-3121
Journal of materials science, 42(12) (2007) 4227-4232
Boron nitride filled immiscible blends of polyethylene and ethylene-vinyl acetate copolymer: morpology and dielectric properties, 20121EEE 10th 1nternational Conference on the Properties and Applications of Dielectric Materials, Bangalore, India
Online since: September 2014
Authors: Qing Guang Yang, Ya Hui Wang, Feng Liu, Jie Liu
Using constant section design of pipe piles can not utilize mechanism of lower pipe pile material.
And the larger variable section ratio of variable pipe pile is, the greater the ladder type pipe pile vertical bearing capacity per unit volume is, and the higher the utilization rate of pile body material.
In addition, the larger of valiable section ratio, the greater vertical bearing capacity and pile body material utilization rate of unit volume
Acknowledgements This work is financially supported by national natural science foundation of china(project No. 51208194) References [1]S.L.Sun.Research on Bearing Characteristics of Large -diameter and OverlengthBored Pile.
Chinese Journal of Geotechnical Engineering, Vol.31(2009),p425-457 [8]T.Fang.Study on Deformation and Load-bearing Characteristics of Segmentally Variable Cross-Section Pile.Chongqing,Chine:Chongqing University.2012.03
And the larger variable section ratio of variable pipe pile is, the greater the ladder type pipe pile vertical bearing capacity per unit volume is, and the higher the utilization rate of pile body material.
In addition, the larger of valiable section ratio, the greater vertical bearing capacity and pile body material utilization rate of unit volume
Acknowledgements This work is financially supported by national natural science foundation of china(project No. 51208194) References [1]S.L.Sun.Research on Bearing Characteristics of Large -diameter and OverlengthBored Pile.
Chinese Journal of Geotechnical Engineering, Vol.31(2009),p425-457 [8]T.Fang.Study on Deformation and Load-bearing Characteristics of Segmentally Variable Cross-Section Pile.Chongqing,Chine:Chongqing University.2012.03
Online since: December 2012
Authors: Xin Hua Ni, Ying Chen Ma, Qing Hua Gu, Ling Ying Wang
The above process will be repeated until the material is destroyed, and the material damage process can be showed by the elements damage in turn.
Acknowledgments This work is supported by the National Natural Science Foundation of China under grant no. 10872216 References [1] Carmen Baudin, Ali Sayir, M.H.
Key Engineering Materials, 290(2005)199-202
Ceramic Engineering & Science Proceedings, 2(2005) 225-233
Chinese Journal of Solid Mechanics, 2(2009)116-121.
Acknowledgments This work is supported by the National Natural Science Foundation of China under grant no. 10872216 References [1] Carmen Baudin, Ali Sayir, M.H.
Key Engineering Materials, 290(2005)199-202
Ceramic Engineering & Science Proceedings, 2(2005) 225-233
Chinese Journal of Solid Mechanics, 2(2009)116-121.
Online since: October 2011
Authors: Sen Lin Geng, Xiu Qin Zhang, Fang Ju Li
The design procedure is as follows, a appropriate size piezoelectric film, then appropriate circular electrode slice, which its transverse edge part is insulated from the nut, then isolation backings materials (here porous rubber as sound-absorbing material) are in turn placed into circular nut, then the bolt with fairlead is tightened into the nut.
Nano - AlP/ SiO2 sample is provided by Institute of Material, XI’AN JIAOTONG UNIVERSITY, with thickness 1.382mm.
It is worth noting that the laser intensity may not be too powerful to damage film material.
Preliminary investigation on laser ultrasonic NE of nano meter materials[J].
Journal of Shaanxi Normal University (Natural Science Edition), 2011, 29(3): 48-49 (In Chinese)
Nano - AlP/ SiO2 sample is provided by Institute of Material, XI’AN JIAOTONG UNIVERSITY, with thickness 1.382mm.
It is worth noting that the laser intensity may not be too powerful to damage film material.
Preliminary investigation on laser ultrasonic NE of nano meter materials[J].
Journal of Shaanxi Normal University (Natural Science Edition), 2011, 29(3): 48-49 (In Chinese)
Online since: August 2016
Authors: Geralda Gilvânia Cavalcante de Lima, Fernando Fernandes Vieira, Carlos Antônio Pereira de Lima
Materials and methods
The experimental part was divide in two stages.
References [1] Ping Chen, Lian Bao Kan, Chao Jia: Applied Mechanics and Materials Vol. 361 (2013), p. 666
[2] Qin Huan Yang, Chang Qing Zhao: Advanced Materials Research Vol. 602 (2012), p. 1265
[3] Pei Yao Xu, Xiao Xue Han, Sa Sa Ban: Advanced Materials Research Vol. 383 (2011), 6391
[6] Nageswara Rao Neti: Materials Science Forum Vol.712 (2012), p. 191
References [1] Ping Chen, Lian Bao Kan, Chao Jia: Applied Mechanics and Materials Vol. 361 (2013), p. 666
[2] Qin Huan Yang, Chang Qing Zhao: Advanced Materials Research Vol. 602 (2012), p. 1265
[3] Pei Yao Xu, Xiao Xue Han, Sa Sa Ban: Advanced Materials Research Vol. 383 (2011), 6391
[6] Nageswara Rao Neti: Materials Science Forum Vol.712 (2012), p. 191
Online since: June 2013
Authors: Ning Li, Jun Qing Yin, Zhong Qi Wang, Yong Gang Kang
The materials of rivet and plate are 2A12-T4 and 2024-T3, their specified properties are as shown in Table 1, while the hammer is regarded as rigid body.
Acknowledgments This research is supported by the National Science and Technology Support Program (2011BAF13B03).
Journal of Materials Processing Technology 2006; 180(1-3): 201-209
Materials Processing Technology, 2004, 153-154: 74-79
Mechanical Science and Technology for Aerospace Engineering, 2009(4): p.514-516, In Chinese
Acknowledgments This research is supported by the National Science and Technology Support Program (2011BAF13B03).
Journal of Materials Processing Technology 2006; 180(1-3): 201-209
Materials Processing Technology, 2004, 153-154: 74-79
Mechanical Science and Technology for Aerospace Engineering, 2009(4): p.514-516, In Chinese