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Online since: June 2014
Authors: Ling Chen, Xing Hua Niu, Zhong Zhang, Qi Wang
Fig 5 Periodontal ligament Fig 6 The overall assembly model Finite Element Analysis According to literature [8], Material properties are shown in Chart 2.
Chart 2 Related material properties Modulus of elasticity (GPa) Poisson's ratio Cortical bone 13.7 0.3 Cancellous bone 1.37 0.3 Dentin 18.6 0.32 Periodontal ligament 0.0689 0.45 Implant (Ti) 103.4 0.35 Imported the complete total assembly model (_x.t format) in ANSYS Workbench, then finite element mesh, Total number of units 219 490 mesh, shown in Figure 7.The concentrated load is applied to the occlusal surface of the tooth: mesiodistal, buccolingual and vertical respectively 23.4N, 17.1N, 114.6N [9] ,and define the degrees of freedom of former, back, left, right, down 5 surface 0.
Chinese Modern Medicine Journal, 2009,11 (5) :136-137.
Liaoning Journal of Medicine, 2001,15 (5) :254-255.
Journal (electronic version) Oral Science Research, 2012,6 (2) :1-8.
Online since: October 2010
Authors: Bai Xi Liu, Hong Zhao Liu
Because the sucker rod string join with several segments with different section and material, variable-length element is employed to ensure every divided element has the same section and material.
Acknowledgements The authors would like to acknowledge the support provided by National Natural Science Foundation of China (Grant No.50905151) and Scientific Research Foundation by Department of Education, Hunan Province, China (Grant No.08C869) for this work.
International Journal of Robotics & Automation, 2007, Vol.22(2): 155-159 [5] N.
Journal of Sound and Vibration, 2007, Vol.301(5): 1023-1034 [6] H.
Journal of Dynamic Systems Measurement and Control, Transactions of the ASME, 2008, Vol.130(1): 116-122 [7] B.
Online since: October 2014
Authors: Biao Wu, Jing Bai, Shuang Liu, Song Tao Huang, Jiang Kang Wen
A higher temperature also favors a higher degree of copper solution for both materials.
Acknowledgements This project was financially supported by the National Natural Science Foundation of China (No.50934002), the National Basic Research Program of China (No.2010CB630905) and the National High Technology Research and Development Program of China (No.2012AA061502).
International Journal of Mineral Processing 88, 37-44. (2008) [6] Fu, K.B., Lin, H., Mo, X.L., Dong, Y.B., Wang, H.
Journal of Central South University 42, 3245-3250. (2011) [7] Bai, J., Wen, J.K., Huang, S.T., Wu, B., Yao, G.C.
Chinese Journal of Rare Metals 36, 644-650. (2012) [8] Sandström, Å., Shchukarev A., Paul, J.
Online since: July 2015
Authors: Iswandi Imran, Nuroji Nuroji, Sholihin Asa'ad, Endah Safitri
This causes the concrete material shows better mechanical behavior when given confinement [2].
[2] Imran, I., Confinement Sebagai Pensinergi Material Beton dan Baja Tulangan pada Struktur Bangunan Tahan Gempa, Pidato Ilmiah Guru Besar Institut Teknologi Bandung, Bandung, 2010, hal. 1-65
[3] Jeffry, R., and Hadi, M.N.S, The Effect of Confinement Shapes on Over Reinforced HSC Beams, World Academy of Science, Engineering and Technology, Vol. 40, 2008, pp. 286-293
[6] Park, R., and Ruitong, D., Ductility of Doubly Reinforced Concrete Beam Section, ACI Journal Structural 85, 1988, pp. 217-225
A Performance-Based Approach for the Design of Confining Steel in Tied Columns, ACI Structural Journal, Vol. 94, No.4, July 1, pp. 421-431 [8] Widodo, 2012.
Online since: September 2011
Authors: Jin Yi, Guo Jing He
Technical Research on Monitor of SLMSS Grider Fabrication for the Passengers Dedicated Line Jin Yi1 , Guo Jing He1* 1.College of civil engineering , central south forestry science and technology university, Changsha, Hunan, China,410004 Author: Jin Yi, E-mail:yjcc1978@163.com *Correspondingauthor: Guo Jing He, E-mail:cegjhe@hotmail.com Keywords: passengers dedicated line;the mobile form;the box girders;Static load test;monitor.
The stacking and arrangement of loading material should strictly simulate the actual situation of box beam, static loading time could not less than 4 hours after every level loading to expected tonnage.
[J]. standard design of journal of railway, 2002 (2), 11-15; [2] Jin Hu: Uplink movable formwork’s application in guantou especially PDL railway bridge construction [J].
Traffic Engineering and Technology for National Defence, 2007 (2), 77-81; [3] Ru Chen Liu: Ningbo-taizhou-wenzhou railway uplink movable formwork system beam construction technology [J]. standard design of journal of railway, 2007(3)35-37; [4] Guang Qi Fu, Jie Zao Wang, Qing Huang: Zhanjiang bay bridge movable formwork monitoring [J].
The world bridge, 2006 (3) -03 -05; [5] Zhao Bin Shi, Xiao Bin Mao, Chun Hong Du: The Marine bridge movable formwork construction [J].journal of highway, 2006 (3) 75-81.
Online since: January 2011
Authors: Heng Shu Li, Hui Jun Wen, Yu Zhou, You Xin Luo
. , Changde, 415001, P.R.China 2College of Mechanical Engineering, Hunan University of Arts and Science, Changde, 415000, P.R.China aLLYX123@126.com Keywords: profile connection;drill; advancing mechanism;three circular arc equidistant curve Abstract: Study the existing advancing mechanism of drill, analyze the disadvantage of the flat key and the spline, and the feature of the three circular arc equidistant profile connection.
Introduction Many kinds of drills are widely used in rock drilling of engineering blasting, such as metallurgy, railway, mining, building materials, highway, etc..
:Journal of Henan Mechanical and Electrical Engineering College, Vol.14, No.5 (2006),p.1-2
[2] Jinping SHI.: JOURNAL OF MACHINE DESIGN , Vol.18,No.9(2001),p.38-40
:CHINESE JOURNAL OF MECHANICAL ENGINEERING , Vol.37,No.5(2001),p.1-3.
Online since: November 2014
Authors: Wei Xing Zhu, Lei Yang
This algorithm can well restrain noise interference and get an accurate segmentation, which can lay a good foundation for the pig contour extraction. 1 Materials and Methods 1.1 The image edge detection based on multi-scale wavelet transformation 1.1.1 The principle of the wavelet modulus maxima edge detection Set as the two-dimensional smoothing function which satisfies.
But the algorithm is more time-consuming, thus the real-time needs to be improved. 4 Acknowledgements This work was supported by the National Natural Science Foundation of China (Grant No. 31172243) and A Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions. 5 References [1] Danilo Cesar Pereira, Rodrigo Pereira Ramos .Segmentation and detection of breast cancer in mammograms combining wavelet analysis and genetic algorithm [J].
Despeckle and geographical feature extraction in SAR images by wavelet transform [J].ISPRS Journal of Photogrammetry & Remote Sensing 62(2007): 473-484 [4] Lin Tong, Shi Qingyun.
Journal of Image and Graphic, 2000, 5A(11):911-915 [5] Li lu, Ma Yixin, Wu huawei.
The Chinese Journal of Medical Instrumentation, 2010, 34(6):413-417
Online since: January 2015
Authors: Pan Feng Fan, Yun Bing Hou, Shi Zhong Lan
To further understand the failure mode of void, the similar material experiment model was utilised to understand the pattern of the micro fissure behaviour on hanging wall at different stresses conditions in section 4.
Optimization of mining design and control of ground pressure in metal mines-theory and practice.Beijing: Science Press,2001
Journal of WUHAN University of Technology, 2010,32 (8): 117-120
Instability forecast and risk evaluation of the surrounding rock masses for a large space stope .Chinese Journal of Geotechnical Engineering, 2000, 22(5):523-527
Chinese Journal of Rock and Mechanics and Engineering, 2010, 29(7): 1424-1434.
Online since: February 2016
Authors: S.B. Turanov, Alexey N. Yakovlev, I.N. Upadysheva, V.I. Korepanov
Acknowledgement This study was carried out under the state assignment of the Ministry of Education and Science of Russian Federation for 2014-2016 (research work № 8.2500.2014/K).
M., Dobrovolsky M.V., Tsoglin L.N., Spectral characteristics of light sources and peculiarities of plant growth under conditions of artificial illumination (in Russian), Russian Journal of Plant Physiology. 37-2 (1990) 386-396
Influence of spectral characteristics of light sources on plants (in Russian), Russian Physics Journal. 56-7/2 (2013) 112-116
Study of spectral characteristics of single leaves of plants (in Russian), Russian Physics Journal. 55-6/2 (2012) 158-162
Sources with Different Spectra Radiation Influence on Plants Growth and Development, Advanced Materials Research. 1040 (2014) 830-834
Online since: February 2012
Authors: Shou Wen Ji, Wei Wang, Yan Tao Dong
Introduction of the Electronic Manufacturing Enterprise Supply Chain Process Core electronics manufacturing enterprise first purchase required raw materials or parts from upper suppliers, then sell the manufactured electronic products to retailers until end customers by transportation and distribution.
Journal of Cleaner Production, 2003, 11(4), p. 397-409
Journal of tianjin university, 2002(2), p. 97-101.
Journal of chongqing university (natural science edition), 2005(28-l), p. 105-109.