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Online since: January 2014
Authors: Wen Yuan Meng, Jia Qing Li, Guan Chao Xu, Jun Wei Guo, Ying Kui Guo
The material model can be used to simulate various status about the reinforced concrete.
As for the ice material model, this article uses the isotropic fracture model in the material library (MAT_ISOTROPIC_EIASTIC_FAILURE)[4], with constitutive model created by custom material properties in the simulation.
Yellow River ice flood control mitigation programs to new exploration [J].Journal of North China Institute of Water Resources and Hydroelectric,2012,33(2), pp,50-52 [2] Yalun Yu.
Journal of North China Institute of Water Resources and Hydroelectric,2011,5
Measure Science Technology, 2006,17, pp,1337-1342
Online since: December 2014
Authors: Ran Wang, Man Yi Wang, Xin Wang
On the one hand, the material and technology limited the development of span, on the other hand, the requirement for space determined the scale.
Ancient construction materials mainly consisted of wood, brick and stone, and it was common to choose columns and walls as the load-bearing structure.
The main material of Naxi houses was timber, and there was a tall pedestal and roof of rich layers in the external contour.
Buildings in the ancient city of Pingyao payed much attention to the material.
[8] Xiaobo Su: Adaptive reuse and urban heritage management: to lijiang ancient city as an example, Journal of guangxi university for nationalities, 6nd edition, 2007
Online since: November 2015
Authors: František Trebuňa, Ladislav Vargovčík, František Šimčák, Miroslav Pástor, Ľubomír Gabáni
The material characteristics of the robot arm supporting part are determined by the next value EMPa, , .
Élesztös, Moving toward a more realistic material model of a ductile material with failure mode transition.
The International Journal of Robotics Research Vol. 23, No. 4–5, April–May 2004, pp. 331-340, DOI: 10.1177/0278364904042201 [8] F.
Industrial Robot: An International Journal, Vol. 34 Iss. 5, pp. 376 - 385, ISSN 0143-991X http://dx.doi.org/10.1108/01439910710774386 [11] M.
In: Applied Mechanics and Materials.
Online since: September 2013
Authors: Da Kuo He, Tong Shan Liu, Wei Qin, Qing Yun Yuan
At first, this paper applied nonlinear partial least squares (KPLS) model to establish the prediction model of pickling process, in order to realize the forecasts of pickling production process quality and economic indicators such as material consumption and energy consumptions, etc.
Pickling line process optimization consider the gross income, material consumption and energy consumption of the whole production line, finally to get the maximum benefits and operating variables that the production line can obtained per unit time, which used to guide the practice.
Acknowledgment This work is supported by the National Nature Science Foundation of China under Grant 61004083 and 973 Project No. 2009CB320601 and 863 Project No. 2011AA060204 and the Fundamental Research Funds for the Central Universities N120404014.
Journal of Process Control.
Journal of chemical industry.
Online since: September 2011
Authors: Jian Li Ge, Yan Zhi Wang, Jian Wei Hao, Guo Lai Yang
Wang[5] analyzed mechanical properties of connections with gap or different hole shapes without considering the preload and also analyzed the affect of the preload to the connections with different bolt materials.
The two sheets are connected into different shapes by five bolts whose materials are steel, such as I-type, T-type and X-type shown in Fig. 1.
Material parameters: Aluminium: ρ=2.69E-9ton/mm3, E=6.8E4MPa, μ=0.36; Steel: ρ=7.83E-9ton/mm3, E=2.1E5MPa, μ=0.3.
Liu: Journal of Constructional Steel Research, Vol. 51(1999), p.61
Horng: International Journal of Solids and Structures, Vol. 36(1999), p.4055
Online since: May 2012
Authors: Ping Ai, Yuan Yuan Wang, Yan Lin Zhang, Shui Ping Yan, Dian Long Wang
Straw gasification takes the crop straw as the raw material and the air, steam or hydrogen as the reaction medium (also called gasification agent).
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (Grant No. 51006044) and the Fundamental Research Funds for the Central Universities (Program No. 2011QC054, 2011PY007) for supporting the study.
Advanced Materials Research, 156, 2011, pp.284-292
International Journal of Production Economics, 121 2 (2009), pp. 550-561
Journal of Sound and Vibration, 242 5 (2001), pp.813-827.
Online since: October 2008
Authors: Lan Cai, Xiao Wang, Hui Xia Liu, Hong Yan Ruan, S.Y. Ding, K. Yang
So nozzle e is more advantageous and saving material in the process of cutting work-pieces.
So nozzle e is more advantageous and saving material in the process of cutting work-pieces.
Kelson: Journal of Materials Processing Technology, Vol.153-154 (2004), pp. 488
Paterson and Wilson: Chemical Engineering Science, Vol. 59 (2004), pp. 3381
Yang: Chinese Journal of Applied Mechanics, Vol.18 (2001), pp. 114
Online since: October 2021
Authors: Rostislav Drochytka, Grigory Ivanovich Yakovlev, Igor Aleksandrovich Pudov, Irina Sergeevna Polyanskikh, Zarina Saidova, Valery Grakhov
Introduction In the course of the last few decades, the nanoscale modification of building composites has become a very promising and relevant direction in the field of building materials science.
Due to the high dispersion level, chrysotile fibers can be used as nanomodifying additives in composite materials.
Korolev, Nanotechnology and nanomodification in building materials science, Foreign and domestic experience, Bulletin of Shukhov BSTU 2 (2007) 16-19
Saber, Structuring of cement binders with multi-layered carbon nanotube, Building and construction materials 11 (2011) 22-24
Abakumov, Binding, ceramics and glass-ceramic materials: Structure and properties (1994).
Online since: September 2008
Authors: Lars Gunnar Johansson, Jan Erik Svensson, C. Pettersson, J. Pettersson, Erik Skog, Nicklas Folkeson, B.Å. Andersson, Sonja Enestam, Johanna Tuiremo, Anna Jonasson, Bengt Heikne
Spiegel: Materials and Corrosion-Werkstoffe Und Korrosion, Vol. 50(7) (1999), p. 373 [5] M.
Grabke: Materials at High Temperatures, Vol. 20(2) (2003), p. 153 [6] N.
Svensson: Materials Science Forum, Vol. 522-523 (2006), p. 539 [9] C.
Pettersson, et al.: Materials Science Forum, Vol. 522-523 (2006), p. 563 [12] E.
Johansson: Submitted to Materials Science Forum, Vol
Online since: August 2008
Authors: Amy J.C. Trappey, Charles V. Trappey, C.S. Liu, W.T. Lee, Y.L. Hung
The supply chain enables the manufacturers to obtain and move required materials (such as knock-down or KD parts) from the suppliers to the manufacturers and finally to the customers via a process which has fixed ends [3].
In order to replenish materials for the OEM market, logistic processes are divided into traditional supply processes and overseas supply processes.
Based on these problems, a to-be logistic model and logistic hub IT framework is derived to integrate the materials and information flows among the global supply chain partners.
Lee: Journal of Engineering Manufacture Part B Vol. 221 (2007), p. 1221-1233
Journal of Transport Geography, in press (2007) [8] A.