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Online since: December 2019
Authors: Pavel Hutař, Tomáš Kruml, Hector A. Tinoco, Benoit Merle, Mathias Göken
Materials and Methods
Load-deflection model for elastic thin films loaded by bulge testing.
Standard test methods for plane-strain fracture toughness and strain energy release rate of plastic materials.
International Journal of Fracture, 123(2003), 177-185
Materials Science and Engineering: A, 691 (2017), 218-225
Current Opinion in Solid State and Materials Science 19:6 (2015): 324-333
Standard test methods for plane-strain fracture toughness and strain energy release rate of plastic materials.
International Journal of Fracture, 123(2003), 177-185
Materials Science and Engineering: A, 691 (2017), 218-225
Current Opinion in Solid State and Materials Science 19:6 (2015): 324-333
Online since: August 2010
Authors: Xiao Dong Yu, Xiu Li Meng, Hong Jun Xiang, Xiao Zhong Lou, Wei Dong Ji, Chang Qing Yang, Xian Zhu Sun, Hui Jiang
Influence Research of Velocity on Lubricating Properties of Sector
Cavity Multi-pad Hydrostatic Thrust Bearing
Yu Xiaodong1, a, Xiang Hongjun
1, b
, Lou Xiaozhong
2, c
, Meng Xiuli
3, d
,
Jiang Hui2, e
, Ji Weidong2, f
, Yang Changqing2, g and Sun Xianzhu2, h
1
Harbin University of Science and Technology Harbin Heilongjiang, China
2
Qiqihar Heavy CNC Equipment Corp.
Interactions of inertia, the viscosity density variation due to temperature and the bearing material porosity were investigated.
Acknowledgments This work was supported by National Natural Science Foundation of China (50975066) and High-end CNC machine tools and basic manufacturing equipment technology major projects (2009ZX04002-042) and the Key Program of Heilongjiang Province Natural Science Foundation of China (No.zjg0702-01) and science and Technology item of Heilongjiang Provincial Education Department (No.11531051) and Foundation for Outstanding Youths of Heilongjiang(JC200820).
[2] J.D.Jackson and G.R.Symmons: International Journal of Mechanical Sciences Vol. 7(1965), p. 239-242
Interactions of inertia, the viscosity density variation due to temperature and the bearing material porosity were investigated.
Acknowledgments This work was supported by National Natural Science Foundation of China (50975066) and High-end CNC machine tools and basic manufacturing equipment technology major projects (2009ZX04002-042) and the Key Program of Heilongjiang Province Natural Science Foundation of China (No.zjg0702-01) and science and Technology item of Heilongjiang Provincial Education Department (No.11531051) and Foundation for Outstanding Youths of Heilongjiang(JC200820).
[2] J.D.Jackson and G.R.Symmons: International Journal of Mechanical Sciences Vol. 7(1965), p. 239-242
Online since: October 2010
Authors: Zheng Huan Hu, Bao Yu Wang, Tao He
The equation of instantaneous speed ratio between roller and workpiece
Tao He 1, a, BaoYu Wang 2,b ZhengHuan Hu 2,c
1 School of Mechanical Engineering, Shanghai University of Engineering Science, Shanghai , China,
2 School of Mechanical Engineering, University of Science and Technology Beijing
ahetao_cn@126.com, bbywang@me.ustb.edu.cn, chuzhengh@public.bta.net.cn
Keywords: cross wedge rolling; instantaneous speed ratio; FEM; experiment
Abstract.
As the advantage of high productivity, high material utilization and low cost [1], the technology of non-rotating shafts with CWR become one of the hot issues of current research on CWR.
In recent years, efforts have been made by School of Mechanical Engineering of University of Science and Technology Beijing to develop the relationship between the rolling radius and the technological parameters through experiments [2-4].
Acknowledgements The present study has been completed under National Natural Science Foundation No. 50675019 and the Excellent Young Teachers Program of Shanghai No. gjd08037.
Journal of Beijing University of Science and Technology,1992,(03) (In Chinese) [3] He Tao,Wang Baoyu,Hu Zhenghuan.
As the advantage of high productivity, high material utilization and low cost [1], the technology of non-rotating shafts with CWR become one of the hot issues of current research on CWR.
In recent years, efforts have been made by School of Mechanical Engineering of University of Science and Technology Beijing to develop the relationship between the rolling radius and the technological parameters through experiments [2-4].
Acknowledgements The present study has been completed under National Natural Science Foundation No. 50675019 and the Excellent Young Teachers Program of Shanghai No. gjd08037.
Journal of Beijing University of Science and Technology,1992,(03) (In Chinese) [3] He Tao,Wang Baoyu,Hu Zhenghuan.
Online since: July 2011
Authors: Yun Ying Wang, Qi Lan Huang, Gong Yuan Yang
The issue is the sub-topic of the special issue of preliminary studies of Ministry of Science and Technology 973 Plan, Project Approval Number is 2010CB334711.
References [1] Xuan-li ZHOU, Ling CHENG, “Application of imaging-processing techniques in the yarn quality inspection,” Progress in Textile Science & Technology, vol. 1, 2008, pp. 32-34
[2] Zhi LI, “Modern Methods of Detecting Yarn Quality,” Shandong Textile Science & Technology, vol. 2, 2010, pp. 31-33
[3] Guojun SHENG, Yonggui DONG, “Signal denoising and anomaly detection in an optical yarn quality measurement system,” Journal of Tsinghua University (Science and Technology), vol. 2, 2010, pp. 229-231
[5] Shu-hong TANG, “Study on yarn defect test based on CCD technology,” Shanghai Textile Science & Technology, vol. 8, 2008, pp. 40-44.
References [1] Xuan-li ZHOU, Ling CHENG, “Application of imaging-processing techniques in the yarn quality inspection,” Progress in Textile Science & Technology, vol. 1, 2008, pp. 32-34
[2] Zhi LI, “Modern Methods of Detecting Yarn Quality,” Shandong Textile Science & Technology, vol. 2, 2010, pp. 31-33
[3] Guojun SHENG, Yonggui DONG, “Signal denoising and anomaly detection in an optical yarn quality measurement system,” Journal of Tsinghua University (Science and Technology), vol. 2, 2010, pp. 229-231
[5] Shu-hong TANG, “Study on yarn defect test based on CCD technology,” Shanghai Textile Science & Technology, vol. 8, 2008, pp. 40-44.
Online since: October 2014
Authors: Lin Jun Wang, You Xiang Xie, Hui Ping Cao
China
2College of Science Technology, China Three Gorges University, Yichang, Hubei 443002, P.
Its material properties are as: , , .
Acknowledgement This work is supported by the the National Natural Science Foundation of China (11202116) and the Foundation of China Three Gorges University (KJ2011B033).
Journal of Sound and Vibration, 2014, 333(3): 730-744
Its material properties are as: , , .
Acknowledgement This work is supported by the the National Natural Science Foundation of China (11202116) and the Foundation of China Three Gorges University (KJ2011B033).
Journal of Sound and Vibration, 2014, 333(3): 730-744
Online since: July 2014
Authors: Jun Bin Gu
Analysis on Strengthening of Plant to slope soil under orthogonal states
Junbin Gu
Architecture and Civil Engineering School, Inner Mongolia University of Science and technology, Baotou, 014010, China
gu613@163.com
Keyword: the orthogonal states, plant, soil, strengthening
Abstract.
Fig.1 The map of plant roots and slope effect The mechanics model of interaction between Plant roots and soil.The herbs roots distribution characteristics shown that root distribution density gradually decreases and thin down from the surface in soil, the slope soil can be regarded as soil and root composite material in the scope of the root intertwining,and the herb roots as the fiber function so according to the reinforced soil principle analyze on the stress state of the upper slope, the roots distribution in the soil as the the reinforced fiber distribution and the three-dimensional reinforcement.
[3]Qinqin YU, Na QIAO, Haijing LU, XiaSong HU, etc.Research reinforcement effect of plant root on soil[J].Chinese Journal of Rock Mechanic and Engineering.2012.5,31(S1):3216-3222
Geological Science and Technology Information.2012.07,31(4):123-126.
Fig.1 The map of plant roots and slope effect The mechanics model of interaction between Plant roots and soil.The herbs roots distribution characteristics shown that root distribution density gradually decreases and thin down from the surface in soil, the slope soil can be regarded as soil and root composite material in the scope of the root intertwining,and the herb roots as the fiber function so according to the reinforced soil principle analyze on the stress state of the upper slope, the roots distribution in the soil as the the reinforced fiber distribution and the three-dimensional reinforcement.
[3]Qinqin YU, Na QIAO, Haijing LU, XiaSong HU, etc.Research reinforcement effect of plant root on soil[J].Chinese Journal of Rock Mechanic and Engineering.2012.5,31(S1):3216-3222
Geological Science and Technology Information.2012.07,31(4):123-126.
Online since: December 2013
Authors: Meng Chao Li
This structure must be compact and the rigid material must be same in order to reduce the error from the temperature variation.
Shanghai: Shanghai Science and Technology Press, 1992 [3] LIU C H, Kenny T W, “A high-precision, width-bandwidth micro machined tuneling accelerometer,” Journal of Microeletromechanical System, vol. 10, pp. 425-433, 2001 [4] J.
Weckenmann, “Traceable profilometry with a 3D Nanopositioning Unit and zero indicating Sensors in compensation method,” 7th International Symposium on Measurement Technology and Intelligent Instruments, pp. 228-231, 2005 [5] Gaoliang Dai, Lena Jung, Frank Pohlenz, “Measurement of micro-roughness using a metrological large range scanning force microscope,” Measurement Science and Technology, vol. 15, pp. 2039-2046, 2004 [6] H.
Shanghai: Shanghai Science and Technology Press, 1992 [3] LIU C H, Kenny T W, “A high-precision, width-bandwidth micro machined tuneling accelerometer,” Journal of Microeletromechanical System, vol. 10, pp. 425-433, 2001 [4] J.
Weckenmann, “Traceable profilometry with a 3D Nanopositioning Unit and zero indicating Sensors in compensation method,” 7th International Symposium on Measurement Technology and Intelligent Instruments, pp. 228-231, 2005 [5] Gaoliang Dai, Lena Jung, Frank Pohlenz, “Measurement of micro-roughness using a metrological large range scanning force microscope,” Measurement Science and Technology, vol. 15, pp. 2039-2046, 2004 [6] H.
Online since: November 2011
Authors: Raunak Kashyap, Mukund Narayanan, Arjun Mondody, N. Arivazhagan, S. Narayanan, Ramkumar K. Devendranath
Narayanan, Mukund Narayanan, Arjun Mondody and Raunak Kashyap
School of Mechanical and Building Sciences, VIT University, India
deva@vit.ac.in
Keywords: TIG Welding; Monel; Pitting Corrosion
Abstract.
Experimental Work The base material employed in the study was Monel 400 and its chemical composition include Ni 65.38%, Cu 30.25%, Fe 2.11%, Mn 1.07%, Si 0.4% and C 0.1% by weight.
Salmenoja: Corrosion Science Vol. 52 (2010), p. 1011
Mela: Journal of Failure Analysis and Prevention Vol 4.
Experimental Work The base material employed in the study was Monel 400 and its chemical composition include Ni 65.38%, Cu 30.25%, Fe 2.11%, Mn 1.07%, Si 0.4% and C 0.1% by weight.
Salmenoja: Corrosion Science Vol. 52 (2010), p. 1011
Mela: Journal of Failure Analysis and Prevention Vol 4.
Online since: December 2010
Authors: Tong Feng Zhao, Yang Wei Ou, Xiao Dong Zhen
(a) m=1 (b) m=2
(c) m=4
Fig.1 Contour of strain on concrete under different shear-span ratio
Square tube filled with steel reinforced concrete is calculated in different shear-span ratio and material parameters.The analysis results revealed that shear capacity have not reached ultimate value even on small shear-span ratio.
Beijing: Science Press,2006:40-41.
Composite action in concrete filled tubes .Journal of Structural Engineering, 1999, 125(5):234-484.
Beijing: Science Press, 2007:342.
Beijing: Science Press,2006:40-41.
Composite action in concrete filled tubes .Journal of Structural Engineering, 1999, 125(5):234-484.
Beijing: Science Press, 2007:342.
Online since: August 2006
Authors: P.F. Tortorelli, M. Malessa, Ian G. Wright, Michael Schütze, Daniel Renusch, R.B. Dooley
However, for all these cases the quantitative knowledge of the mechanical properties of
the oxide scale and of the limits to its adherence is a key to the optimum use of the materials.
Now, these strain rates resulting from the cooling rates are entered into the so-called deformation mechanism maps (for example, figure 4) [9] for substrate materials.
Ito Current Advances in Materials and Processes (ISIJ), Vol. 16 (2003), p. 1329 [3] M.
Metcalfe The Spalling of Steam Grown Oxide from Superheater and Reheater Tube Steels, EPRI report no FP 686 (1978) [6] Papers in a special issue of Materials at High Temperature, to appear in 2005 and summarizing report in this journal: S.R.J.
Schütze Materials Science and Technology Vol. 20 (2004), p. 307 [8] A.G.
Now, these strain rates resulting from the cooling rates are entered into the so-called deformation mechanism maps (for example, figure 4) [9] for substrate materials.
Ito Current Advances in Materials and Processes (ISIJ), Vol. 16 (2003), p. 1329 [3] M.
Metcalfe The Spalling of Steam Grown Oxide from Superheater and Reheater Tube Steels, EPRI report no FP 686 (1978) [6] Papers in a special issue of Materials at High Temperature, to appear in 2005 and summarizing report in this journal: S.R.J.
Schütze Materials Science and Technology Vol. 20 (2004), p. 307 [8] A.G.