Search results

Crude argon is drawn from the middle part of the upper tower as a raw material for argon distillation tower.
Yan: Nature Gas Industry Vol. 26, No. 7 (2006), p. 127 (In Chinese) [2] S Hirakawa, K Kosugi: International Journal of Refrigeration, Vol. 4, Issue 1 (1981), p.17 [3] N.
Hua: Journal of South China University of Technology, Vol. 36, No. 3(2008), p. 20 (In Chinese) [6] Y.Q.
Hua: Journal of Shanxi University of Science & Technology, Vol. 25, Issue 3(2007), p. 68(In Chinese) [7] Q.H.

The thermal physical parameters of structure Component Retaining structure material Heat transfer coefficient Exterior wall Extruded polystyrene board Concrete perforated brick 0.697 Inner wall Concrete air brick 1.2 Roof Light steel structure 0.427 Floor Extruded polystyrene board 1.11 Exterior window Standard Windows 2.5 Energy-consumption simulation The setting of indoor calculation parameters.
Influence of window-wall ratio on annual energy consumption for heating and air conditioning in residentail buildings[J].Journal Heating Ventilating and Airconditioning,2006,36(6):1-5 [3] Enshen Long,Xiangzhao Fu.Effect of area ratio of window to wall on cooling and heating energy consumpion index and energy efficient rate for residential buildings[J] Journal Heating Ventilating and Airconditioning,2007,37(2):46-49 [4] Jinshun Wu,Weijie Zhang.Analysis of office building cooling load based on DeST software[J].Journal of Hebei Institute of Architectural Science & Technology.2006,23(2):75-78 [5] GB50736-2012 Design code for heating ventilation and air conditioning of civil buildings [S].Beijing: The people's Republic of China Ministry of housing and urban rural development, The people's Republic of China State Administration of Quality Supervision Inspection and quarantine, 2012

Work piece material is aluminum alloy 6061.
Journal of Huazhong University of Science and Technology, 1993,(2)
Chinese Journal of Mechanical Engineering, 2007, 43:p138-144 [5] D.
International Journal of Advanced Manufacturing Technology, 1999, 15(9):p649-654 [6] Xu Aifen, Xie Xia, Liu Ning.

The material of suspendome is under elastic stage when using, so the analysis of suspendome mainly consider the geometric nonlinearity of the structure.During nonlinear finite element analysis,the equilibrium equations at any moment is (2) where,is the stiffness matrices at t,is ierative incremence of the displacement, is load proportions,R is load distribution, is node force vector of elements at .
[2] M.Kawaguchi,M.Abe and I.Tatemichi: Journal of the IASS,Vol.40(1999) No. 131,P.179
[3] Z.H.Zhang,S.L.Dong and X.Y.Fu: International Journal of Space Structure Vol.24(2009) No.3 ,P.129 [4] S.Z.Shen and X.Chen: The Stability of Single-layer Lattice Shell (Science Press, China 1999) (In Chinese) [5] X.Chen and S.Z.Shen: Journal of Building Structures,Vol.13(1992) No. 3, P.11 (In Chinese)

According to the principles of GPR, the radar electromagnetic wave can form reflection at the discontinuous place in the material medium.
Journal of Applied Geophysics,1995,33(1):57-166 [2] Chunhui Wang, Qiang Yang, Chang Chen, Lijun Sun.
Journal of China and Foreign Highway, 2007, 27(4) 211-213 (in Chinese) [3] Daxin Li.
Science Press, Beijing, 2006.
Journal of Geological Hazards and Environment Preservation, 2009,20(2):74-78(in Chinese)

The selection of appropriate electrolyte is a critical factor in the development of cellulose-based solid polymer electrolytes, as it directly impacts on the ionic conductivity, thermal stability, compatibility with electrode materials, and overall performance of the battery [7], [8].
Materials and Methods Materials.
The materials utilized in this study are microcrystalline cellulose (MCC), polyvinylidene fluoride (PVDF), N,N-dimethylacetamide (DMAc), gamma-butyrolactone (GBL), lithium bis(oxalate)borate (LiBOB), lithium hexafluorophosphate (LiPF6), and lithium bis(trifluoromethanesulfonyl)imide (LiTFSI).
The materials utilized in this research were of analytical grade and obtained from Sigma Aldrich.
The majority of cellulose materials can absorb electrolyte when their surfaces contact with electrolyte.

Material model and parameters There are seven kinds of materials on this model.
So it could well reflect the important properties of soil materials including plastic strain.
It is because those stiffness pavement materials are large and compaction loess roadbed is friction materials.
Acknowledgements This work was financially supported by the Fundamental Research Funds for Institute of Earthquake Science, CAE. (2011A88-1).
Journal of Chengdu university, 2010,29(4):346-348.

Introduction The non-magnetic steels are widely used as the materials of retaining rings of large turbo-generator and nuclear power generator.
These materials should have low permeability, otherwise eddy current will occur and cause more energy loss.
The structure materials in the manufacture of large nuclear fusion device and rails for maglev train also need a large number of non-magnetic steels.
Experimental materials and procedures The chemical composition (mass fraction %) measured for the tested steel is shown in Table 1.
Frommeyer, et al: International Journal of Plasticity Vol. 16 (2000), p. 1391 [7] Takehide Senuma: ISIJ International Vol. 41 (2001), p. 520 [8] Yansheng Zhang and Changxu Shi: Acta Metallurgica Sinica Vol. 7(03) (1964), p. 285 [9] Yansheng Zhang, Changxu Shi and Youke Li: Acta Metallurgica Sinica Vol. 8(03) (1965), p. 246 [10] Yansheng Zhang and Lijuan Su: Acta Metallurgica Sinica Vol. 19(4) (1983), p. 253 [11] Yansheng Zhang: Acta Metallurgica Sinica Vol. 19(04) (1983), p. 262 [12] Xueqin Yan, Yongzhong Wang and Zhongshu Xing: Chinese Journal of Materials Research Vol. 4(06) (1990), p. 519 [13] J.L.

Equal diameter, uniform and semitransparent porous balls are used as the material of the porous solar wall, which has double effects of absorption and heat storage.
This parameter can be given by experiment or calculation, which is an iterative parameter used to design porous heat storage wall and develop the material of porous heat storage wall.
Vol. 52(6) (2011), p. 2392-2400 [13] Chongjie Wang, Wenjing He, Yibing Xue: Journal of Chongqing Jianzhu University.
In Chinese [15] Li Ouyang, Wei Liu: Journal of Engineering Thermophysics.
In Chinese [16] Wei Liu, Aiwu Fan, Xiaoming Huang: Theory and application of heat and mass transfer in porous media (Science Press, Beijing 2006).

The first mechanism is based on a particular low shear strength of the materials, which allows the lattice layers to slide against each other.
The lubricating effect of soft metals is achieved by the shearing of the contact materials.
This requires a comparatively low shear stress of the materials [13].
Spalvins, A review of recent advances in solid film lubrication, Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 5 (1987) 212–219
Sliney, Solid lubricant materials for high temperatures-a review, Tribology International 15 (1982) 303–315