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Online since: April 2016
Authors: Qing Yi Liu, Chang Ping Wei, Li Dan Dong, Feng Ming Wang, Shuang Sun, Jing Li
Materials and Preparation
Raw Material.
The Performance Analysis of theSample The Sample of different Raw Materials Ratio had Effect on Clotting, Hemostatic Capability.
Fig. 3 The clotting capability test of the sample of different raw materials ratio Fig.4 The hemostatic performance test of the sample of different raw materials ratio m1:the weight of chitosan m2:the weight of baicalin Fig.3 and Fig.4 showed that with the increase of the quality ratio of chitosan and baicalin the effect of coagulation and hemostasis was gradually enhanced, but the effect of coagulation and hemostasis was enhanced more slowly when the quality ratio exceeded 1:0.8, so the best quality ratio of chitosan and baicalin was 1:0.8.
[4] I.Y.Kim, L.Eichel and R.Edwards: Journal of Endourology, Vol.21(2007)No.6,p.652
[11] R.S.Xu:Chemistry of Natural Product(science press,China,1993),p.588.
The Performance Analysis of theSample The Sample of different Raw Materials Ratio had Effect on Clotting, Hemostatic Capability.
Fig. 3 The clotting capability test of the sample of different raw materials ratio Fig.4 The hemostatic performance test of the sample of different raw materials ratio m1:the weight of chitosan m2:the weight of baicalin Fig.3 and Fig.4 showed that with the increase of the quality ratio of chitosan and baicalin the effect of coagulation and hemostasis was gradually enhanced, but the effect of coagulation and hemostasis was enhanced more slowly when the quality ratio exceeded 1:0.8, so the best quality ratio of chitosan and baicalin was 1:0.8.
[4] I.Y.Kim, L.Eichel and R.Edwards: Journal of Endourology, Vol.21(2007)No.6,p.652
[11] R.S.Xu:Chemistry of Natural Product(science press,China,1993),p.588.
Online since: December 2013
Authors: Zu Jia Zheng, Xue Wen Lei, Qing Ping Jin, Zhi Chen
Soil nailings were two type of materials, one was HRB335 steel, another was GFRP.Grouting cement was No.425, friction angle was 50°, GFRP bar’s elastic modulus was 45 GPa.The model consisted of 9600 zones, 11050 grid-points,832 structural-elements and 709 nodes.
Two different types of materials were applied as soil nailing, plastic zone distribution was obtained by numerical simulation, shown in Fig 2.
Journal of Structure Engnr, Oct. (2009), p.1164~1175
Chinese Journal of Solid Mechanics (2011), 2.32(1), p.88-93(In Chinese)
Engelhardt, ect.Journal of Bridge Engnr, Sept.
Two different types of materials were applied as soil nailing, plastic zone distribution was obtained by numerical simulation, shown in Fig 2.
Journal of Structure Engnr, Oct. (2009), p.1164~1175
Chinese Journal of Solid Mechanics (2011), 2.32(1), p.88-93(In Chinese)
Engelhardt, ect.Journal of Bridge Engnr, Sept.
Online since: June 2017
Authors: Kan Zhang, Wei Tao Zheng, Mao Wen, Ping Ren, Peng Fei Yu, Su Xuan Du
Structure Stability and Mechanical Property of Y2O3 Thin Films Deposited by Reactive Magnetron Sputtering
Yu Pengfei1, Zhang Kan1, Du Suxuan1, Ren Ping1, Wen Mao1,a,
Zheng Weitao1
1Department of Materials Science, Key Laboratory of Automobile Materials, MOE, and State Key Laboratory of Superhard Materials, Jilin University, China
awenmao225@ jlu.edu.cn
Keywords: Y2O3 thin films; Phase transition; Microstructure; Hardness and E-modulus
Abstract.
Swamy, High-temperature powder x-ray diffraction of yttria to melting point, Journal of Materials Research, 14 (1999) 456-459
Zinkevich, Thermodynamics of rare earth sesquioxides, Progress in Materials Science, 52 (2007) 597-647
Sinha, Pulsed laser deposition of corrosion protective yttrium oxide (Y2O3) coating, Journal of Nuclear Materials, 420 (2012) 374-381
Luo, Optimal Preparation and Characterization of Sputtered Y2O3 Films on Sapphire Substrates, Key Engineering Materials, 602-603 (2014) 266-269.
Swamy, High-temperature powder x-ray diffraction of yttria to melting point, Journal of Materials Research, 14 (1999) 456-459
Zinkevich, Thermodynamics of rare earth sesquioxides, Progress in Materials Science, 52 (2007) 597-647
Sinha, Pulsed laser deposition of corrosion protective yttrium oxide (Y2O3) coating, Journal of Nuclear Materials, 420 (2012) 374-381
Luo, Optimal Preparation and Characterization of Sputtered Y2O3 Films on Sapphire Substrates, Key Engineering Materials, 602-603 (2014) 266-269.
Online since: August 2016
Authors: Zhao Xian Xiong, Yao Feng, Zhang Zhao Weng, Wen Hao Xu
Nature Materials, 2005, 4(6):455-459
Journal of Applied Polymer Science, 2002, 87(2):97-109
Materials Letters, 1996, 26(3):177-184
Journal of Materials Science, 1990, 25(10):4186-4193
[11] Xiong Z X, Introduction to materials physics, second ed., Science press.
Journal of Applied Polymer Science, 2002, 87(2):97-109
Materials Letters, 1996, 26(3):177-184
Journal of Materials Science, 1990, 25(10):4186-4193
[11] Xiong Z X, Introduction to materials physics, second ed., Science press.
Online since: August 2010
Authors: Deng Lu Hou, Zhen Zhen Zhou, Cong Mian Zhen, Li Ma
Recently, hazardous lead-based materials have been prohibited from many commercial materials
and applications, owing to concerns regarding the pollution on the environment and its toxicity to
human beings[14, 15].
Ramesh: Materials Today 10 (2007), p. 16
DeVreugd: Applied Physics A: Materials Science & Processing 78 (2004), p. 33
Bhimasankaram: Journal of Magnetism and Magnetic Materials 321 (2009), p. 3764
Ramesh: Science 303 (2004), p. 661
Ramesh: Materials Today 10 (2007), p. 16
DeVreugd: Applied Physics A: Materials Science & Processing 78 (2004), p. 33
Bhimasankaram: Journal of Magnetism and Magnetic Materials 321 (2009), p. 3764
Ramesh: Science 303 (2004), p. 661
Online since: June 2015
Authors: P. Gunasekar
Deep drawing can be used in both ferrous and non ferrous materials.
References: [1] Dinesh Damodaran, Rajiv Shivpuri, Prediction and control of part distortion during the hot extrusion of titanium alloys, Journal of Materials Processing Technology, 2004, Volume 150, Issues 1–2, Pages 70–75
[2] M.S Yeh, J.H Huang, Hydrogen-induced subcritical crack growth in Ti–6Al–4V alloy, Materials Science and Engineering: A, 1998, volume 242, Pages 96-107
Danckert, Development of hydro-mechanical deep drawing, Journal of Materials Processing Technology, 1998, Volume 83, Issues 1–3, Pages 14–25
Johnson, The buckling of annular plates in relation to the deep-drawing process, International Journal of Mechanical Sciences, 1982, Volume 24, Issue 3,Pages 175–188
References: [1] Dinesh Damodaran, Rajiv Shivpuri, Prediction and control of part distortion during the hot extrusion of titanium alloys, Journal of Materials Processing Technology, 2004, Volume 150, Issues 1–2, Pages 70–75
[2] M.S Yeh, J.H Huang, Hydrogen-induced subcritical crack growth in Ti–6Al–4V alloy, Materials Science and Engineering: A, 1998, volume 242, Pages 96-107
Danckert, Development of hydro-mechanical deep drawing, Journal of Materials Processing Technology, 1998, Volume 83, Issues 1–3, Pages 14–25
Johnson, The buckling of annular plates in relation to the deep-drawing process, International Journal of Mechanical Sciences, 1982, Volume 24, Issue 3,Pages 175–188
Online since: August 2013
Authors: Guo Qing Shi, Li Qin Liu, Xue Qing Chen, Li Rui Liu
BPA was a chemical raw materials using in milk bottle and some food packaging materials[3].Many countries including China have declared restrictions and regulations for BPA.
Materials and Methods Instruments and Reagents.
Shintaro: Highly Sensitive Assay of Bisphenol A Eluted from Dental Materials Assay Using Chemiluminescent Enzyme Immunoassay, J.
Journal of toxicology. 2007, 21(3): 201-204
Analytical Sciences. 2003, 19(1): 105-109
Materials and Methods Instruments and Reagents.
Shintaro: Highly Sensitive Assay of Bisphenol A Eluted from Dental Materials Assay Using Chemiluminescent Enzyme Immunoassay, J.
Journal of toxicology. 2007, 21(3): 201-204
Analytical Sciences. 2003, 19(1): 105-109
Online since: March 2015
Authors: Tom Eller, Timo Meinders, Lars Greve, Michael Andres, Miloslav Medricky, Ton van den Boogaard
Dong, Stress-Strain Characteristics of the Heat-Affected Zone in an HY-100 Weldment as Determined by Microindentation Testing, Materials Characterization 37 (1996) 195-209
Gayden, Deformation and Fracture of Miniature Tensile Bars with Resistance-Spot-Weld Microstructures, Metallurgical and Materials Transactions A 36 (2005) 2651-2669
Chu, Plane stress yield function for aluminum alloy sheets – part 1: theory, International Journal of Plasticity 19 (2003) 1297-1319
Belhabib, Improving the characterization of a hardening law using digital image correlation over an enhanced heterogeneous tensile test, International Journal of Mechanical Sciences 62 (2012) 47-56
Meinders, A.H. van den Boogaard, Plasticity and fracture modeling of quench-hardenable boron steel with tailored properties, Journal of Materials Processing Technology 214 (2014) 1211-1227.
Gayden, Deformation and Fracture of Miniature Tensile Bars with Resistance-Spot-Weld Microstructures, Metallurgical and Materials Transactions A 36 (2005) 2651-2669
Chu, Plane stress yield function for aluminum alloy sheets – part 1: theory, International Journal of Plasticity 19 (2003) 1297-1319
Belhabib, Improving the characterization of a hardening law using digital image correlation over an enhanced heterogeneous tensile test, International Journal of Mechanical Sciences 62 (2012) 47-56
Meinders, A.H. van den Boogaard, Plasticity and fracture modeling of quench-hardenable boron steel with tailored properties, Journal of Materials Processing Technology 214 (2014) 1211-1227.
Online since: March 2019
Authors: Kai Shu Guan, Wu Lin Wang, Du Wei Wang
Turba etal[12] obtained the effective stress intensity factors in the form of from the small punch test for sufficiently brittle materials.
In this paper, the high order element of quadrilateral was used to simulate the crack tip singularity of the power reinforced metal materials.
Journal of Engineering Materials and Technology.1991,113(2):263-270 [5] Mao X, Shoji T, Takahashi H.
Application of the small punch test to determine the fracture toughness of metallic materials, J.
Fatigue& Fracture of Engineering Materials&Structures, 2012,35:441-450
In this paper, the high order element of quadrilateral was used to simulate the crack tip singularity of the power reinforced metal materials.
Journal of Engineering Materials and Technology.1991,113(2):263-270 [5] Mao X, Shoji T, Takahashi H.
Application of the small punch test to determine the fracture toughness of metallic materials, J.
Fatigue& Fracture of Engineering Materials&Structures, 2012,35:441-450
Online since: January 2014
Authors: Tie Tian, Xing Zi Mao, Lin Mi
It is mainly used in research on the dynamic mechanical behavior of high molecular materials and metallic materials and applies well in damping capacity test of metallic materials [10].
At present, it is mainly used for measuring the relationships between damping and temperature, and damping and strain of the high molecular materials and metallic materials.
This method applies to testing materials with a fixed damping value.
[13] HU Xiaoshi, ZHANG Yongkun, ZHENG Mingyi:Journal of Functional Material. vol. 35(2004), pp. 2 199-2 201
[17] TIAN Tie, MI Lin: Journal of Chongqing Institute of Technology(Natural Science). vol. 22(2008), pp. 49-51,126.
At present, it is mainly used for measuring the relationships between damping and temperature, and damping and strain of the high molecular materials and metallic materials.
This method applies to testing materials with a fixed damping value.
[13] HU Xiaoshi, ZHANG Yongkun, ZHENG Mingyi:Journal of Functional Material. vol. 35(2004), pp. 2 199-2 201
[17] TIAN Tie, MI Lin: Journal of Chongqing Institute of Technology(Natural Science). vol. 22(2008), pp. 49-51,126.