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International Journal of Heat and Mass Transfer 46 (11) (2002) 2039-2049 [2] M.N.A Saadun, C.S.
Hanafi, Numerical analysis on the effects of cavity geometry with heat towards contaminant removal, Applied Mechanics and Materials 393 (2013) 851-856 [3] R.
Experimental measurement of flow past cavities of different shapes, Experimental Thermal and Fluid Science 34 (5) (2010) 505–515
Arabian Journal for Science and Engineering 39 (4) (2014) 3181-3189
Scaling of near-wall turbulence in pipe flow, Journal of Fluid Mechanics 649 (2010) 103-113

China 1School of Foreign Studies, Xi’an University of Arts and Science, Xi’an, P.R.
Journal of Sound and Vibration, 1996, 193(1): 175 -184
Journal of Sound and Vibration, 1996, 193(1); 195-203
Journal of Sound Vibration, 1996, 193(1): 205-210
Journal of Building Structures.

Huang 1 1 Shanghai University of Engineering Science, Shanghai, 201620 China, mincjie@163.com 2 East China University of Science and Technology, Shanghai,200237 China zxzhao@ecust.edu.cn Key words：straightening, tubular product, flatten, bend Abstract： Based on the thorough analysis of the disadvantage of the traditional calculation system for straightening force, the new calculation system for straightening force is built according to the analysis of roller-shaped curve, flattening straightening and bend straightening with the application of mechanics of materials and bend beam theory.
Traditional calculation system for straightening force The calculation system for straightening force in the six-rollers straightening machine was proposed in Document [1] firstly in domestic, which was based on the idea that the flattening calculation formula can be deduced from the stress of the beam and the elastic deformation of the ring in mechanics of materials.
From the view point of mechanics of materials , the deformation of the tube can be simplified as the deformation of the curved beam.
Li：Journal of Baotou University of Iron and Steel Technology, Vol. 14(1) (1995), p.63 [4] S.
Timoshenko：Strength of Materials-Part I Elementary (Third Edition) (Van Nostrand Reinhold Company Ltd, U.S 1978).

Liu1, e 1 Laboratory of Advanced Manufacturing and Automation, Northeastern University, P.B.319, 110004, Shenyang, China, a xuefeng.bi@gmail.com, eyxliu@mail.neu.edu.cn 2 Laboratoire de Physique et Mécanique des Matériaux, Université Paul Verlaine de Metz, Ile du Saulcy, 57045 Metz, France, b gautier.list@univ-metz.fr, csutter@lpmm.sciences.univ-metz.fr, d molinari@lpmm.sciences.univ-metz.fr Keywords: Chip velocity field.
The chip material is usually regarded as a moving body which has uniform velocity distribution without considering the influence of material microstructure.
Therefore the velocity field of chip material is probably not uniform.
Dautzenberg: Journal of Materials Processing Technology, Vol.121 (2002), p. 123
Liu: Key Engineering Materials, Vol.407-408 (2009), p. 490.

Already developed technologies for surface modification [4] and doping technology welds materials with SME to improve functional and mechanical properties of materials [5,6].
[2] Shape memory materials Edited by Otsuka K., Wayman C.M.
[3] Materials with shape memory effects.
Chaevsky, Superficial modifying by materials with effect of memory of the form.
Problems of Materials Science. (2007), № 3. pp.118-125

In the present work materials alternative to Ni/YSZ cermets anodes for Solid Oxide Fuel Cells (SOFCs) have been studied in order to overcome the problems related to catalytic deposition of carbon and the limited tolerance to sulphur.
The development of stable and sulphur tolerant anodes moves the research towards alternative materials among which some oxides with perovskite structure are gaining large attention due to their high electronic conductivity and chemical stability under reducing conditions [1].
In addition, LSCM demonstrated a good chemical compatibility with traditional Yttria Stabilized Zirconia (YSZ) electrolytes when the two materials are co-fired up to1300°C [2].
Segadães: Journal of Material Chemistry, Vol. 9 (1999), pp. 2505-2510
Sambandan: Current Opinion in Solid State & Material Science, Vol. 2 (1997), pp. 158-165.

Paper also presents a full probabilistic pseudo-static nonlinear method which was developed for structural robustness assessment, taking into account the statistical variability of the materials properties and, as a consequence, parameters of the plastic hinges and possible failure modes.
In present paper, we show the influence of the variability of the strength characteristics of materials and FEM modeling uncertainty on nonlinear response and consequently on pseudo-static (dynamic) resistance.
Then randomly, pairs of values of strengths "concrete-steel" are selected from strength values distribution in each simulation and are used to describe the “stress-strain” relationship for materials.
Relations “σ-ε” for material accordance with EN 1992-1-1 2.
Load and resistance factor criteria for progressive collapse design, In National Workshop on Prevention of Progressive Collapse Rosemont: National Institute of Building Science

Research on Manufacturing Engineering Change Implementation Planning Yu-Lan Jin1, a, Tao Tang2, b 1School of Management, Shanghai University of Engineering Science, Shanghai, P.
The primary EC implementation activities include modifying the BOM and drawings, purchasing or manufacturing the new materials, consuming the old inventory, switching from the old materials to new materials, using the new materials for first-article assembly and packing, shipping the first-article with new materials to customer, etc.
So the switching time point for new materials and old materials can be chosen as a basic time point.
The exhausting time point of the old materials is just the cutting in date for the new materials.
Journal of Materials Processing Technology, 2003, v 139, n 1-3 SPEC, p 481-487 [2] T.A.W.

Sakai5 1-4 Ceramics Research Institute, National Institute of Advanced Industrial Science and Technology, 2266-98 Shimoshidami, Moriyama-ku, Nagoya 463-8560, Japan t.miyajima@aist.go.jp, f.nagata@aist.go.jp, w.kanematsu@aist.go.jp, y.yokogawa@aist.go.jp 5 Department of Materials Science, Toyohashi University of Technology, 1-1 Hibarigaoka, Tempaku-cho, Toyohashi 441-8580, Japan msakai@tutms.tut.ac.jp Keywords: Nano Indentation, Young's modulus, Mechanical properties, Hydroxyapatite, PLA Abstract.
Introduction Porous composites consisting of biodegradable materials, i.e. hydroxyapatite, HAp, and Poly (D, L-lactide), PLA, are candidate materials for numerious applications in bio-material engineering because of their potential to exhibit mechano-compatibility and biocompatibility.
Materials.
Porous composites tested in this work consist of only biodegradable materials, i.e. poly (D, L-lactide), PLA, and hydroxyapatite, HAp.
The deviation from Hertzian contact relationship at the second part of loading is similar to the yielding behavior of common engineering materials, and may indicate the onset of plastic deformation beneath the indenter.

The difference of interfacial mechanical characteristics can lead to a great change of the composite properties, which can be the main factors for the mechanical behaviors of materials [4].
Materials Science and Technology, Vol.27 (2011), p.916
Computational Materials Science, Vol.50 (2011), p1244
Computational materials sciense, Vol.50 (2011), p1854
The Journal of Adhesion, Vol.86 (2010), p273