Search results

Experimental Materials.
Composite shear modulus is used to reflect the resistant properties of materials under the repeated heavy loading.
Journal of Jiangnan University: Natural Science Edition. 5 (2008) 599-602
Science and Technology of Overseas Building Materials. 6 (2008) 82-85
Construction and Building Materials. 10 (2007) 125-133

Analysis of Piezoelectric Acoustic Sensor Based on Negative Impedance with FEM in Composite Materials Wenqun Zhang1, a, Xinyue Wu1,b and Wen Cao2,c 1Department of Mechanical Engineering, NUE, Wuhan, China 2Wuhan Environmental Protection Science Research Institute, Hubei, China awenqun@sina.com, bwuxinyue@hotmail.com, cczlinjie@sina.com Keywords: piezoelectric acoustic sensor, sensitivity, negative impedance, coupled multiphysics FEM Abstract.
Introduction Piezoelectric materials are important functional materials widely used in many fields, such as measures, controls, communications and electronics, etc.
When presented as the relation of stress and electric displacement, it is (4) (5) In these equations, is the stress in the materials, the strain, the electric field, and the electric displacement. is the stiffness matrix at constant electric field. and are piezoelectric coefficient and its transpose, respectively. is the dielectric coefficient in void. is the relative dielectric coefficient of piezoelectric material.
Acknowledgments This research was supported by National Natural Science Foundation of China (NSFC: 50605062).
Karl, Journal of Sound and Vibration, Vol.298 (2006), p. 84 [6] J.

Preface This is the proceedings of the selected papers presented at 12th IUMRS International Conference on Advanced Materials (IUMRS-ICAM2013) held in Qingdao, China, Sept. 22-28, 2013.
The IUMRS International Conference on Advanced Materials is one of the most important serial conferences of the International Union of Materials Research Societies (IUMRS).
IUMRS-ICAM 2013 had 33 Symposia covering five fields of Energy and environmental materials; Structural materials; Functional materials; Nano-scale and amorphous materials; and Materials processing and Genomic engineering.
By recommendation of symposium organizers and after peer reviewing 235 papers are published on the journal of "Materials Research Innovation", 308 papers are published in the present proceedings, which divided into three volumes of Part 1: Energy, Environment and Functional Materials Part 2: Structural materials Part 3: Nano-scale materials, Materials processing and Genomic engineering This is the volume for Part 3 including 48 papers selected from 6 symposia of Area D (Nano-scale and amorphous materials) and 62 papers from 5 symposia of Aera E (Materials processing and Genomic engineering).
Editors IUMRS-ICAM 2013 12th IUMRS International Conference on Advanced Materials September 22-28, 2013, Qingdao, China Organized by Chinese Materials Research Society(C-MRS) International Union of Materials Research Societies (IUMRS) Supported by Ministry of Science and Technology of China China Association for Science and Technology National Natural Science Foundation of China Chinese Academy of Sciences Chinese Academy of Engineering Government of Qingdao City, Shandong Province, China American Institute of Physics

References [1] Singh A: ASME Journal of Mechanical Design Vol. 127 (2005), p.469 [2] Junhua Lu, Rupeng Zhu, Guanghu Jin: Chinese Journal of Mechanical Engineering Vol. 45 (2009), p.85 (in Chinese) [3] Tao Zhang: Mechanical Science and Technology for Aerospace Engineering Vol. 27 (2008), p.1167 (in Chinese) [4] Yuhang Wang, Zhangsheng Tong, Xiuying Wu, Fan Zhang, Yongpeng Li: Heavy Machinery Vol.
S2 (2012), p.158 (in Chinese) [5] Keping Tang: Journal of Mechanical Transmission Vol. 28 (2004), p.33 (in Chinese) [6] Yue Liu, Ming Mao, Mingcheng Wang, Yanhui Shi: Manufacturing Automation Vol. 33 (2011), p.100 (in Chinese) [7] Yanlin Tian, Jingliang He, Haolong Niu: Journal of Beijing Information Science and Technology University Vol. 26 (2011), p.80 (in Chinese) [8] Kunli Mao, Jun He: Advanced Materials Research Vols.562-564 (2012), p979 [9] Kunli Mao: Applied Mechanics and Materials Vols.397-400 (2013), p564

Effects of Composite Nickel-base Boracic Brazing Filler on the Boride Near the Brazing Seam of 316L Stainless Steel Su yu 1, 2, a, Yu zhishui 1,b YAN zhi1,c LI jun1,d HUANG guo1,e 1 College of Materials Engineering, Shanghai University of Engineering Science, Shanghai 201620, China 2 School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China axlwxzhsy@sohu.com, byu_zhishui@163.com, cyanzhik@126.com, d jacob_lijun@sina.com, ehuang_guo@126.com Keywords: stainless steel; vacuum brazing; composite brazing filler with B.
Journal of Materials Science ,2003,38(11):37-46
Microstructure and XRD analysis of brazing joint for duplex stainless steel using a Ni–Si–B filler metal[J].Materials Characterization,2009,60(9):923-931
[4] Philips N R，Levi C G，Evans A G．Mechanisms of microstructure evolution in an austenitic stainless steel bond generated using a quaternary braze alloy[J]．Metallurgical and Materials Transactions A，2008，39A：142-149
Journal of Jiangsu University of Science and Technology (Natural Science Edition. 2008,22(5):28-32

The surface pieces are gained directly from the multi-dexel description of the work piece volume; the basis of the computation is the earlier published [19] GPGPU-based material removal simulation.
Liao: Prediction of cutting forces in ball-end milling by means of geometric analysis, Journal of Materials Processing Technology Vol.205 (2008) p.24-33 [6] Y.
Altintas: Prediction of milling force coefficients from orthogonal cutting data, Journal of Manufacturing Science and Engineering Transaction of the ASME Vol.118 (1996) p.216-224 [15] J.
Bravo: Calculation of the specific cutting coefficients and geometrical aspects in sculptured surface machining, Machining Science and Technology Vol.9 (2005) p.411-436 [17] Y.C.
Szalay: Fully GPU-based volume representation and material removal simulation of free-form objects, Innovative Developments in Design and Manufacturing: Advanced research in virtual and rapid prototyping (2009) p.609-614

Journal of Biomechanics, 2014.
Journal of Biomedical Materials Research Part B: Applied Biomaterials, 2005. 74B(1): p. 520-528
[15] O’Brien, W.J., Dental Materials and Their Selection. 2008, Michigan: Quintessence Publishing Co, Inc
Dental Materials Journal, 2012. 31(2): p. 297-308
Journal of the Mechanical Behavior of Biomedical Materials, 2013. 20: p. 387-97

Carbon Fiber Reinforced Plastic (CFRP) are being considered for use in the field of civil infrastructure as strengthening and rehabilitation materials because of the characteristics of high strength, high stiffness, light-weight, excellent corrosion resistance, ease and speed of installation, etc.
CFRP material adopts UDO CFPR produced by Germany EPO Co., Ltd..
:Journal of Composites for Construction, Vol. 8(2) (2004), p. 132-140
[5] Suyan Wang and Lei Liu: Journal of Shenyang Jianzhu University (Natural science edition) , Vol. 24 (4) (2008), p. 562-566.
Beijing: Science press, (2005).

Materials and Methods Materials.
The materials for EM enrichment culture were mixed and fermented by constant temperature incubator under the condition of 37℃ for 7-8 days[11].
Applied Mechanics and Materials, 2013, 409: 318-324
Journal of Hohai University (Natural Sciences), 2006, 34(5) : 489-491.
Journal of Chongqing University (Natural Science Edition) , 2004, 27(10): 125-127.

Equal Channel Angular Extrusion processes have implicitly exploited the internal shearing of materials to absorb impact energy [5].
Fig. 1b shows the idealised form of the shearing action that characterises the deformation pattern of deformable materials.
Plasticine is known to almost have a constant yield strength and could be used to simulate rigid-perfectly plastic materials.
Beleve: Journal of Engineering Structures, Vol 24, (2002), 365-371 [3] Y.
Osman: International Journal of Mechanical Science, Vol 50, (2008), 966-973 [6] F.