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Study on the coupling system is quite difficult for fabric and machinery are two kinds of quite different materials.
In fact, with development of manufacturing and in the demand of improving machine performance, anisotropic metal materials have been applied in mechanical engineering.
The technology of modeling and simulating this kind of materials is quite mature.
Gu: International Journal of Nonlinear Sciences and Numerical Simulation, Vol. 9 (2008) No.1, pp.75-80.
Journal of Software.

The test production results show that the control system designed totally meets the production requirements of the lattice distortion modification of cotton/linen fiber and yarn. 1 Introduction Cotton/linen fiber and yarn are the main textile raw materials in the modern textile industry.
Dong, The bast fiber and the prospect of its textile inducts, Journal of Cellulose Science and Technology, 11(3) (2003) 55-64
Li, Effect of liquid ammonia or crosslinking treatment on performances of bast fabrics, Journal of Textile Research, 11 (2008) 20-23
Sun, Research on lattice distortion modification processing technology of cotton/flax fiber and yarn, Applied mechanics and materials, 152-154 (2012) 634-637
Sun, Effect of microwave drying on dyeing rate of cotton yarn, Advanced materials research, 328-330 (2011) 619-1622

Pan 2,f 1 School of Materials Science and Engineering, AHUT, Maanshan, China 2 Steel Tube & Pipe Company of Bao Steel Co., Ltd, Shanghai, China a lisz55@163.com, bqdxujie0628@163.com*, cduanxg266@ahut.edu.cn d zhengjm@baosteel.com, ejg45468@hotmail.com, fpanfeng82831@sina.com Keywords: FE simulation; inside crack; tube piercing; rotary rolling; deformation Abstract.
The material of the tube billet is C22 with the same piercing temperature 1250 °C as that used in numerical simulations, then obtained a result of εc =5.6%.
Li: PhD Dissertation, University of Science and Technology, Beijing (1999) [2] K.
Osakada: Journal of Materials Processing Technology Vol.80- 81 (1998), p. 700 [3] Information on http://www.read-tpt.com/pietra.cfm [4] E.
Okimoto: Journal of Mechanical Working Technology, Vol. 4(1)(1980), p. 55

Since members of different materials are connected at the joints, the internal force mechanism of SRHSHPC frame joints is complicated than those in either reinforced concrete structure or steel structure.
Joints with lower axial compression ratio and lower concrete strength grade possess better hysteretic energy performance.This project is sponsored by National Natural Science Foundation of China (Grant No. 50378080) and the Educational Office of Shaan'xi Province in China.
Journal of Structural Engineering, ASCE, Vol. 111, No.4 (1985), p.740-756 [2] Ou Jinping, He Zheng: Seismic damage performance based design of reinforced concrete structures.
ACI Structural Journal, Vol. 98, No.2 (2001), p.135-147 [5] Bai Guoliang, Qin Fuhua: Principle and design of composite structures of steel and concrete.
Science and Technology Press, Shanghai, China (2000) 0 20 40 60 0.0 0.2 0.4 0.6 0.8 1.0 damage value deformation(mm) J-1,n=0.10 J-2,n=0.19 J-3,n=0.28 0 20 40 60 0.0 0.2 0.4 0.6 0.8 1.0 damage value deformation(mm) J-2, fc=78.49MPa J-4, fc=68.25MPa J-5, fc=95.07MPa

Machining Science and Technology. 10 (1) (2006) 23-58
Key Engineering Materials. 291-292 (2005) 433-438
Journal of Materials Processing Technology. 192-193 (2007) 281-286
Machining Science and Technology. 10 (1) (2006) 3-22
Key Engineering Materials. 329 (2007) 657-662

EXPERIMENTAL MATERIAL,INSTRUMENT AND MMETHOD A.Experiment material and pretreatment Material and treatment : Cinnamomun camphora(L.) presl Produced in Enshi city.Firstly,the fruit was washed wis tap water and cleaned by double aistilled water.Secondly,it was crushed through 60 meshes after stoving in an oven with a temperature of 60℃.
In addition, they are also rich in alcohol, aliphatic acid, alkane and esters, which all can be used as pharmaceutical raw materials and some of them have been widely used in daily chemical industry, food additives and spices industry.
GUANGDONG FORESTRY SCIENCE AND TECHNOLOGY,2012,28(3) :62~66.
(Chinese) [5] HOU DY,Hui RH,Yang M,et a1.Studies on volatile constituents of seed in izyphusjujuba mil1[J].CHINESE JOURNAL OF ANALYSIS LABORATORY,2003,22(3)：84~86.
(Chinese) [6] HUI RH,Li TC,HOU DY.Analysis of volatile components from flower and leaf of Syringaoblata Lindl by GC/MS[J].JOURNAL OF CHINESE MASS SPECTROMETRY SOCIETY,2002,23(4): 210~213.

Review of Loads Transfer Laws and their Applications in Artillery XIAO Hui1, a, YANG Guolai2,b and WANG Peng3,c 1, 2,3 School of mechanical engineering, Nanjing University of Science and Technology, Nanjing 210094, P.R.
In essence, to continuum topology optimization, no matter which is the objective function, weight or flexibility, the optimal results are to find the best transmission path and the optimal material stiffness distribution.
FIG.2 The procedure of OptiStruct Optimal Design The idea of topology optimization design is to transform the problem of seeking optimal structure topology distribution into the problem of seeking optimal material distribution, which is under the conditions of given material quality and design domain.
So the substance of the material distribution is the best transmission path. 4.2 Loads transfer optimization based on Multi-body dynamics We can apply the virtual prototyping technology in artillery firing dynamics, and use ADAMS to analyze loads.
Journal de Mecanique, 1964, 3(1):25-52 [3] Den Yangchen, Que Kpeng, Zhang Weihong．Based on the transmission path structure optimization design research．Mechanical science and technology, 2003, 2(4):622-626 [4] Bendsoe M P, Kikuchi N．Generating optimal topologies in structural design using a homogenization method．Computational Methods in Applied Mechanics and Engineering, 1988, 71(2):197-244 [5] Cheng K T, Olhoff N．An investigation concerning optimal design of solid elastic plates.

It was because the contact time of material and catalyst reduced with the increase of flow rate, leading to the reaction time shorter, the reaction could not carry out very well.
Membrane Science and Technology.
Journal of Environmental sciences.
Journal of Filtration & Separation.
Membrane Science and Technology.

Fig.4 Result of triangulating surface of hollow cylinder Fig.5 Result of triangulating surface of hollow cylinder Acknowledgement The research work of this paper is supported in part by the National Nature Science Foundation of China, by the research project No.50975133.
Heterogeneous material objects modeling for 3D CAD part , in:Chinese Journal of Mechanical Engineering, 2004, 40(5):111-117 [4] M.Chen, Q.Wang, B.S.Chen.
Rapid prototyping manufacture based on cloud data from free-form surface , in: Chinese Journal of Mechanical Engineering, 2003, 39(1):56-83 [6] B.F.Hu,X.P.Trimmed Surface Triangulation for Aircraft RCS Computation, in:Journal of CADMD, 2006, 16(2):1-6
[8] Rainald,Lohner.Regridding Surface Triangulations, in: Journal of Computational Physics, 1996, 126:1–10
Tessellation Using Lloyd Relaxation on the Surface, in: Journal of Computer Aided Design & Computer Graphics, 2009, 8(16): 1138-1143

axuliangquan@zju.edu.cn, bjiaqilu@zju.edu.cn, cjackluo@zju.edu.cn Keywords: Triboelectric nanogenerator, Ferroelectric materials, Droplet energy harvesting, Wireless power transfer.
To study the surface wettability of the materials, we measured the contact angles of PVDF and FEP films.
Yang, Advanced Energy Materials Vol. 12 (2022), p. 2201383
Wang, Materials Today Vol. 20 (2017), p. 74–82
Soljačić, Science Vol. 317 (2007), p. 83–86