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Online since: November 2005
Authors: Hyeon Chang Choi
Material used for
Kurihara et al.'
Choi: KSME International Journal Vol. 14 No. 4 (2000), p. 401 [5] H.C.
Choi: Journal of KSME A Vol. 27 No. 10 (2003), p. 1703 [6] M.
Kurihara, et al.: Current Research on Fatigue, Elsevier Applied Science (1987), p. 247 [7] R.C.
Choi: KSME International Journal Vol. 18 No. 11 (2004), p. 1989
Choi: KSME International Journal Vol. 14 No. 4 (2000), p. 401 [5] H.C.
Choi: Journal of KSME A Vol. 27 No. 10 (2003), p. 1703 [6] M.
Kurihara, et al.: Current Research on Fatigue, Elsevier Applied Science (1987), p. 247 [7] R.C.
Choi: KSME International Journal Vol. 18 No. 11 (2004), p. 1989
Online since: March 2010
Authors: Jian Xiong Liu, Sheng Jun Li, Jun Tao Peng, Jian Mei Liu
Virtual Prototype Simulation of Vertical Clamp Kinematics and Dynamics
for Operating Safety
Jianxiong Liu
a Shengjun Lib Juntao Peng
c Jianmei Liud
Faculty of Mechanical and Electrical Engineering, Kunming University of
Science and Technology, Kunming, China 650093
a
jxlkmust@163.com, blishengjun@126.com, cpjt86@sohu.com, djmlkm@tom.com
Key words: vertical clamp, metallurgical hoisting tool, virtual prototype, simulation
Abstract: Vertical clamps are representative large-capacity metallurgical lifting tool and wide spread
employed to lift and to convey vertical cold or hot rolling steel coil of strip.
Tab.1 Different outside diameter steel coil of strip and its EMCSF Tab.2 Critical coefficient of static friction *HφΦ− − (mm) gG (N) BF (N) CF (N) sf MIN Contact Materials Friction Types 1900-508-1200 241678.38 642880.75 936851.44 0.0765 Fluid Friction Dry Friction 1200-508-1200 85218.92 229935.97 276038.06 0.0842 Slippery steel on slippery steel 0.1~0.12 0.15 900-508-1200 39795.21 95302.18 112884.08 0.0956 Coarse steel on slippery steel 0.2~0.3 0.3~0.4 *: HφΦ − − represent the outside diameter, inner diameter and height of steel coil of strip, respectively.
JSEM International Journal Series C, Vol. 49, No.1, 2006 [3] Qing-Hui Wang, Jing-Rong Li.
International Journal of Machine Tools & Manufacture 45 (2005) 795-801 [5] S.
International Journal of Surface Mining, Reclamation and Environment, Vol. 19, No. 4, December 2005, 238-250 [6] R.
Tab.1 Different outside diameter steel coil of strip and its EMCSF Tab.2 Critical coefficient of static friction *HφΦ− − (mm) gG (N) BF (N) CF (N) sf MIN Contact Materials Friction Types 1900-508-1200 241678.38 642880.75 936851.44 0.0765 Fluid Friction Dry Friction 1200-508-1200 85218.92 229935.97 276038.06 0.0842 Slippery steel on slippery steel 0.1~0.12 0.15 900-508-1200 39795.21 95302.18 112884.08 0.0956 Coarse steel on slippery steel 0.2~0.3 0.3~0.4 *: HφΦ − − represent the outside diameter, inner diameter and height of steel coil of strip, respectively.
JSEM International Journal Series C, Vol. 49, No.1, 2006 [3] Qing-Hui Wang, Jing-Rong Li.
International Journal of Machine Tools & Manufacture 45 (2005) 795-801 [5] S.
International Journal of Surface Mining, Reclamation and Environment, Vol. 19, No. 4, December 2005, 238-250 [6] R.
Online since: August 2025
Authors: Ismail Muhammad Yusri, N.H. Badrulhisam, A.M.I. Mamat, M.H. Mat
Methods and Materials
The experimental work was performed using an engine from a Perodua Myvi, a four-stroke engine Daihatsu Sirion, a 1.3-litre K3-VE engine with four in-line cylinders; both engines employ Dynamic Variable Valve Timing (DVVT) systems and conventional electronic fuel injection (EFI).
Hussain, Effect of Turbo charging On Volumetric Efficiency in an Insulated Di Diesel Engine For Improved Performance, International Journal of Modern Engineering Research (IJMER) 3 (2013) 674–677
Zulkifli, Effects of Air Intake Pressure on the Engine Performance, Fuel Economy and Exhaust Emissions of A Small Gasoline Engine, Journal of Mechanical Engineering and Sciences (JMES) 6 (2014) 949–958. https://doi.org/10.15282/jmes.6.2014.21.0091
Mamat, Characteristics of K3-VEI4 engine performance using swirl generator, air intake tank and exhaust gas recirculation modification, International Journal of Automotive and Mechanical Engineering 11 (2015) 2484–2494. https://doi.org/10.15282/ijame.11.2015.28.0209
Hussain, Effect of Turbo charging On Volumetric Efficiency in an Insulated Di Diesel Engine For Improved Performance, International Journal of Modern Engineering Research (IJMER) 3 (2013) 674–677
Zulkifli, Effects of Air Intake Pressure on the Engine Performance, Fuel Economy and Exhaust Emissions of A Small Gasoline Engine, Journal of Mechanical Engineering and Sciences (JMES) 6 (2014) 949–958. https://doi.org/10.15282/jmes.6.2014.21.0091
Mamat, Characteristics of K3-VEI4 engine performance using swirl generator, air intake tank and exhaust gas recirculation modification, International Journal of Automotive and Mechanical Engineering 11 (2015) 2484–2494. https://doi.org/10.15282/ijame.11.2015.28.0209
Online since: July 2012
Authors: Jian Chen, Bart Peeters, Robert Randall, Herman Van der Auweraer, Wim Desmet
Alternatively, one journal of the crankshaft (cylinder 2) was ground to exaggerate the bearing clearance.
In the process, new offspring are created, which have some parts of both parents’ genetic material.
In addition, mutation is a background operator and acts as a safety net to recover good genetic material that may be lost through the action of selection and crossover [14].
The financial support of the IWT (Flemish Agency for Innovation by Science and Technology) is gratefully acknowledged. 7.
IEEE Transaction Vehicle Technology, 38(3), 168–179, 1989 [3] Zhang, Y., Randall, R.B., "The In-Cylinder Pressure Reconstruction and Indicated Torque Estimation Based on Instantaneous Engine Speed and one Measured In-Cylinder Pressure", Comadem Conference, Faro, Portugal, 2007 [4] Geng Z., Chen J., "Investigation into piston-slap-induced vibration for engine condition simulation and monitoring", Journal of Sound and Vibration 282, 735–751, 2007 [5] M.
In the process, new offspring are created, which have some parts of both parents’ genetic material.
In addition, mutation is a background operator and acts as a safety net to recover good genetic material that may be lost through the action of selection and crossover [14].
The financial support of the IWT (Flemish Agency for Innovation by Science and Technology) is gratefully acknowledged. 7.
IEEE Transaction Vehicle Technology, 38(3), 168–179, 1989 [3] Zhang, Y., Randall, R.B., "The In-Cylinder Pressure Reconstruction and Indicated Torque Estimation Based on Instantaneous Engine Speed and one Measured In-Cylinder Pressure", Comadem Conference, Faro, Portugal, 2007 [4] Geng Z., Chen J., "Investigation into piston-slap-induced vibration for engine condition simulation and monitoring", Journal of Sound and Vibration 282, 735–751, 2007 [5] M.
Online since: January 2011
Authors: Hong Jun Han, Chang Lei Dai, Si Miao Sun, Zhi Jun Li
South-to-North Water Transfers and Water Science & Technology, 2009, vol.7 (4), p.86-88
Training Materials for Water Resources Demonstration of Construction Projects
Journal of Heilongjiang Hydraulic Engineering, 2009, vol.36 (2), p.72-75
Journal of China Hydrology, 2008, vol.28 (2), p.30-33
Journal of Heilongjiang Hydraulic Engineering,2009, vol.36 (4), p. 113-115
Training Materials for Water Resources Demonstration of Construction Projects
Journal of Heilongjiang Hydraulic Engineering, 2009, vol.36 (2), p.72-75
Journal of China Hydrology, 2008, vol.28 (2), p.30-33
Journal of Heilongjiang Hydraulic Engineering,2009, vol.36 (4), p. 113-115
Online since: February 2014
Authors: Ping Hu, Yi Ding, Jing Ru Bao, Si Bo Hu
Acknowledgments
This work was funded by the Key Project of the National Natural Science Foundation of China (No. 10932003, 11272075), “973”National Basic Research Project of China (No. 2010CB832700), "04” Great Project of Ministry of Industrialization and Information of China (No. 2011ZX04001-021), and the 2013 Beijing Research Fund for the Post-Doctoral Program of China (No. 2013zz-90).
L.Wei: Development of Database in Knowledge Based Intelligent Design System, Journal Of Jilin Uniersity (Engineering And Technology Edition), Vol. 32, No.3 (2002), p61-64
[3] J.Y.Zhang, J.T.Chen and J.C.Tang: Parametric Layout of Door Accessories Using on CATIA, Journal of Computer-Aided Design & Computer Graphics, Vol.15, No.6(2003), p766-768
[4] W.J.Kan, Y.Q.Liu and T.Du: Developing system of trimming line unfolding and flanging simulation based on CATIA, Journal of Plasticity Engineering, Vol.19, No.1 (2012), p50-54
[6] L.Wei, M.Y.Sun, and F.Feng: The Application of Car’s Parting Lines in Optimizing Car Styling &Assembly Process, Advanced Materials Research, vol.421(2012), p670-673
L.Wei: Development of Database in Knowledge Based Intelligent Design System, Journal Of Jilin Uniersity (Engineering And Technology Edition), Vol. 32, No.3 (2002), p61-64
[3] J.Y.Zhang, J.T.Chen and J.C.Tang: Parametric Layout of Door Accessories Using on CATIA, Journal of Computer-Aided Design & Computer Graphics, Vol.15, No.6(2003), p766-768
[4] W.J.Kan, Y.Q.Liu and T.Du: Developing system of trimming line unfolding and flanging simulation based on CATIA, Journal of Plasticity Engineering, Vol.19, No.1 (2012), p50-54
[6] L.Wei, M.Y.Sun, and F.Feng: The Application of Car’s Parting Lines in Optimizing Car Styling &Assembly Process, Advanced Materials Research, vol.421(2012), p670-673
Online since: October 2006
Authors: Wei Min Mao, Song Fu Gao, Guo Xing Tang, Yue Long Bai
Research on the Composite Slurry Preparation and Rheocasting of
Aluminum Alloy
Weimin MAO1,a, Yuelong BAI1,b, Songfu GAO
1,c
and Guoxing TANG1,d
1
Foundry Institute, University of Science and Technology Beijing, Beijing, P.R.
Experimental The experimental material was a commercial AlSi7Mg alloy.
Conf. on Semi-Solid Processing of Alloys and Composites, Turin, Italy, Sept 27-29 (2000), Materials Science and Chemical Engineering Department, Politecnico DI Torino, p. 251 [3] T.
on Semi-Solid Processing of Alloys and Composites, University of Sheffield, England, June 19-21 (1996),UK: Department of Engineering Materials,University of Sheffield,1996, p. 342 [5] N.
Xia: Journal of Northeastern University Natural Science.
Experimental The experimental material was a commercial AlSi7Mg alloy.
Conf. on Semi-Solid Processing of Alloys and Composites, Turin, Italy, Sept 27-29 (2000), Materials Science and Chemical Engineering Department, Politecnico DI Torino, p. 251 [3] T.
on Semi-Solid Processing of Alloys and Composites, University of Sheffield, England, June 19-21 (1996),UK: Department of Engineering Materials,University of Sheffield,1996, p. 342 [5] N.
Xia: Journal of Northeastern University Natural Science.
Online since: October 2013
Authors: Xiong Yan, Li Li, Xue Ting Liu, Xiao Ou Zhou, Sheng Jiang
The main components of those raw materials are Nitrile Butadiene Rubber (NBR) and Chlorinated Polyethylene (CPE).
Experimental Materials.
It could be concluded that AO2246 crystallizes in hybrid materials, turning into rigid crystal, and such rigid crystal particles act as the role of the filler in hybrid materials.
Materials enter the viscoelastic transition zone, the loss modulus decreased rapidly.
Lu: Journal of Building Materials Vol. 8(2005), p. 553 [6] G.
Experimental Materials.
It could be concluded that AO2246 crystallizes in hybrid materials, turning into rigid crystal, and such rigid crystal particles act as the role of the filler in hybrid materials.
Materials enter the viscoelastic transition zone, the loss modulus decreased rapidly.
Lu: Journal of Building Materials Vol. 8(2005), p. 553 [6] G.
Online since: July 2011
Authors: Ning Li, Wei Zeng Chen, Hong Xu, Bao De Jing
[2] Li N., Gao CH., Materials Protection.2008, 41: 47-52
[3] Paseka I..
Transactions of Materials and Heat Treatment. 2008, 29: 144-148 [11] Gennero de Chialvo M.R., Chialvo A.C..
Journal of the Chinese Rare Earth Society, 2010, 28:241-246(in chinese) [14]Zha Quanxing.
Introduction to the electrode kinetics, Beijing, Science Press Publication(Third Edition).2002,236-257
Materials Science and Engineering A, 2005, 397: 288-296.
Transactions of Materials and Heat Treatment. 2008, 29: 144-148 [11] Gennero de Chialvo M.R., Chialvo A.C..
Journal of the Chinese Rare Earth Society, 2010, 28:241-246(in chinese) [14]Zha Quanxing.
Introduction to the electrode kinetics, Beijing, Science Press Publication(Third Edition).2002,236-257
Materials Science and Engineering A, 2005, 397: 288-296.
Online since: January 2016
Authors: Richard Slávik, Radim Kolář, Miroslav Čekon, Pavel Oravec
Other changes have been largely done in material concepts.
Among many others, structures of this day obviously integrate lightweight materials of a small heat transfer coefficient.
Figure 5 shows current state of project on test field at AdMaS research center (Advanced Materials, Structures and Technologies).
Impact of Different Building Materials on Summer Comfort in Low-Energy Buildings.
Latvian Journal of Physics and Technical Sciences, 52(3), 2015, pp. 44-57
Among many others, structures of this day obviously integrate lightweight materials of a small heat transfer coefficient.
Figure 5 shows current state of project on test field at AdMaS research center (Advanced Materials, Structures and Technologies).
Impact of Different Building Materials on Summer Comfort in Low-Energy Buildings.
Latvian Journal of Physics and Technical Sciences, 52(3), 2015, pp. 44-57