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Online since: July 2015
Authors: Bing Yuan, Shao Teng Huang, Chong Cao, Qi Min Feng, Jian Long Zhang
If the internal forces exceed the ultimate strength of the material, the RC inner-supporting would be damaged.
The Damage-Plasticity Model of Concrete The key of finite element simulation is how to chose a appropriate constitutive model of material and material parameters.
Then material is into the plastic zone and hardening stage until stress reach .
Compared with the actual measured data, the material is elastic in the early stages of loading.
[3] Ye Wanling, Research on the axial force and deformation of reinforced concrete braces of support structures, China Civil Engineering Journal. 2000, 33(5): 83-87
Online since: February 2016
Authors: Valery V. Kuzin, S.N. Grigoriev, Mike Fedorov
Functional layers (coating) and layer of machined material were located on external surfaces of the base structural elements of the ceramics.
The loads (concentrated Fi and distributed Рj forces, as well as heat flows Qk) were applied to the external contour of machined material layer.
Acknowledgement The authors would like to acknowledge the financial support from the Ministries of Education and Science of Russia (unique identifier of the project is FMEFI57414X0003).
Macrolevel, Journal of Friction and Wear, 35 (2014) 505-510
Grigoriev, Method of Investigation of the Stress-Strain State of Surface Layer of Machine Elements from a Sintered Nonuniform Material, Applied Mechanics and Materials, (486) 2014 32-35.
Online since: October 2008
Authors: Jian Yang, Zhi Fang
These excellent properties of UHPC make it a revolutionary material in the field of concrete technology with possibilities for use in a wide range of structures and non-structural applications.
The material properties of UHPC are shown in Table 2. fe is the effective prestressing force after releasing jacking load.
Table 2 Material properties of the tested beams Beam No.
Acknowledgements This work is supported by Natural Science Foundation of China (Grant Number: 50478502).
Journal of materials in civil Engineering, ASCE.
Online since: August 2011
Authors: Li Zhi Wen, Jian Feng Song, Yue Chen, Zhi Wei Guan
The calculational results by this method is more precise than that the traditional material mechanics formulae.
Acknowledgements This work was financially supported by main project of the Science of Technology research of the ministry of education(209004).
[2] Bonneau D, Guines D, Frêne J.EHD Analysis of Connecting-Rod Bearings Including Inertia Effects and a Flow Conserving Cavitation.Transactions of the ASME, Journal of Tribology, 1994(110): 21-36 [3] ShiomiK, WatanabeS.Stress Calculation of Crankshaft Using Artificial Neur Network[C].SAE Paper 951810, 1995
Online since: May 2011
Authors: Yong He Xie, Wei Wang, Heng Zhang
The problem of fatigue failure is crucial, especially for large ships, where the material of high strength steel is used.
Wang: Journal of Jiangsu University of Science and Technology, Vol(1)(2007) :p.12
Online since: May 2014
Authors: Hua Hu
Travel advice system is a systematic, intelligent, personalized, personalized customer service system, and its goal is "customer" as the center, travel advice system makes full use of computer technology, multimedia technology, data warehouse technology and management science technology, change from passive to active-service-service new and modern service mode, the user-friendly, personalized service integration.
However, existing tourist services the system can only provide travel information to tourists, and some traffic profiles, features that are not address the substantive issues for tourists, for tourists in an unfamiliar, giving him information is provided to a person of food material is no way to tell him what to do.
[3] Jon A: International Journal of Service Industry Management, Vol. 11 (2000) No.2, p.120
Online since: August 2013
Authors: Yong Lei, Er Jin Gao
Halbach, ”Design of Permanent Multipole Magnets with Oriented Rare Earth Cobalt Material’’ in Nuclear Instruments and Methods, Berkeley, USA, 1980, 169:1-10 [2] K.
Journal Of Tsinghua Universy (Science and Technology),2004,40(5):20-23.
Online since: February 2012
Authors: Feng Wang
The wear and corrosion resistant rubber is selected as the material of the wheels.
Acknowledgements This work was financially supported by Hebei Science and Technology Department (072156125) and Hebei Education Department (2004432).
References [1] Chi Zhu: Industrial Robot Vol. 34 (2007), p. 39-45, in Chinese [2] Changliang Yu, Xiaoming He and Lifang Tang: Journal of Cangzhou Teachers’College Vol. 24 (2008), p. 44-46, in Chinese [3] Liquan Wang, Shoubo Jia and Libin Guo etc: Machine Tool & Hydraulics, Vol. 36 (2008), p. 96-99, in Chinese [4] W.
Online since: May 2016
Authors: Heikki Helava, Andrey Lebedev, Yuri Makarov, S. Novikov, S. Lebedev, Valeri Davydov
., 3) Ioffe Physical-Technical Institute of the Russian Academy of Sciences, Politekhnicheskaya ul. 26, St.
In the case of n-type material thus leads to increasing in resistivity while for p-type to its decreasing.
Satrapinski, Journal of Sensors, “Ultra-sensitive NO2 gas sensor based on epitaxial graphene” vol. 2015, Article ID 108581, 7 pages, 2015. doi:10.1155/2015/108581.
Online since: April 2014
Authors: Xu Qian, Ning Yang
In 1988, Christopher and Juhlin constructed a random media based on the information from logging material and simulated the wave propagation in them.
Earth ScienceJournal of China University of Geosciences, 2002, 27(1):67~71 [6] Yao Y., Xian X.
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