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Cellulose-based films have been used as semiconductor and optical materials, ultraviolet absorption materials, medical target therapy, and food packing materials.
Ma, et al.: Journal of Materials Chemistry Vol. 22 (2012), p. 22467
Liu: Journal of Cellulose Science and Technology Vol. 2 (2011), p. 12
Li, et al.: Journal of Applied Polymer Science Vol. 111 (2009), p. 2477
Xia: Journal of Polymer Science Part B: Polymer Physics Vol. 42 (2004), p. 367.

It is added solid lubricant to the matrix materials in the composite.
Experiments Test materials.
The main function of the matrix in composite materials is to sustain load.
[2] L.Y.Yang, Z.M.Liu, Microstructure and tribological properties of Ti-Al self-lubricating materials, Journal of Wuhan University of technology. 30 (2008) 118-120
[7] J.S.Han, W.M.Liu, J.J.Lv, Tribological properties of Fe-Mo-(MoS2/PbO) high temperature self-lubricating material, Journal of material science and engineering. 26 (2008) 117-120

The Research on the Relationship Between Cauchy Integral Theorem and Complex Function Integral in Mechanics of Materials Sun Xingrong College of Mathematics and Computer Science,Huanggang Normal College,Hubei Huanggang 438000 Keywords: Mechanics of Materials, Cauchy integral theorem, Complex Function Integral Abstract.
This paper is the Cauchy integral theorem and integral of complex function carried out a comparative analysis, summarized in the Cauchy integral theorem and Cauchy integral formula, higher-order derivative formula, residue theorem and the relationship between the derivations to be proved, the formula can be used in these areas, such as mechanics of materials.
China Machine Press. 2005 [6] Wu C.C, A  Study of Synchronous and Bucket Trading Behavior of Institutional Investors, IEIT Journal of Adaptive & Dynamic Computing, 2011(2), Apr 2011, pp:14-25.
DOI=10.5813/www.ieit-web.org/IJADC/2011.2.4 [8] Zhou J.J, The Parallelization Design of Reservoir Numerical Simulator, IEIT Journal of Adaptive & Dynamic Computing, 2011(2), Apr 2011, pp:33-37.
DOI=10.5813/www.ieit-web.org/IJADC/2012.1.3 [15] Zheng L.P., Hu X.M., Guo M, On the q-Szasz Operators on Two Variables, IEIT Journal of Adaptive & Dynamic Computing, 2012(1), Jan 2012, pp:17-21.

Cauchy Integral Formula on the Integration Path on Singularity in Mechanics of Materials Cao Xuefeng College of Mathematics and Computer Science, Huanggang Normal College, Hubei Huanggang 438000 Keywords: Mechanics of Materials; Integral Theorem; Cauchy Integral Formula Abstract.
This paper is a combination of conditions and the knowledge of singular integrals, the integrand function analysis of the deformation, the singularity in the integral for a class on the path integral come up with a complex new formula for the solution,the formula can be used in these areas,such as mechanics of materials.
China Machine Press. 2005 [5] Zhao C.H., Zhang J., Zheng X.Y., Chen S.J., Liu X.M, Analysis of Tower Crane Monitoring and Life Prediction, IEIT Journal of Adaptive & Dynamic Computing, 2012(2), Apr 2012, pp:12-16.
DOI=10.5813/www.ieit-web.org/IJADC/2012.2.3 [6] Zhao C.H., Chen S.J., Liu X.M., Zhang J., Zing J, Study on Modeling Methods of Flexible Body in ADAMS, IEIT Journal of Adaptive & Dynamic Computing, 2012(2), Apr 2012, pp:17-22.
DOI=10.5813/www.ieit-web.org/IJADC/2012.2.4 [7] Chen G.Q., Jiang Z.S., Wu Y.Q, A New Approach for Numerical Manifold Method, IEIT Journal of Adaptive & Dynamic Computing, 2012(2), Apr 2012, pp: 23-34.

Table 1 lists most of the current application phase change building materials [4].
In China , by adding phase change material to the matrix we got insulation materials that could be used for building envelope.
By the addition of phase change materials heat storage properties of materials are improved,and the thermal stability of the material is also improved, and does not affect the strength, durability and other properties of materials. [5] The advantages and disadvantages of phase change materials Composite technology of phase change materials mainly includes:(1)put thePCM package ( including container packaging, microcapsule encapsulation ) into building materials;(2) permeate PCM into porous matrix by immersion ( such as gypsum wallboard, concrete etc. ); (3)the PCM is directly mixed with building materials; (4) add the organic PCM to the building materials after emulsion.
Phase change materials as a new building insulation materials, has great advantages compared with sensible heat insulation materials, but it also has some problems, mainly includes[7]:(1) Type of phase change material is not available; (2)Preparation process of phase change building materials is not perfect, in order to prevent leakage.Considing with evaporation of phase change when used, they should be packaged, but package technology of phase change materials at present is still not perfect, this is also important problem of the phase change materials; (3)The high cost of the phase change materials when used.
[2] Liguang Xiao,Shuo Feng: Journal of Jilin Institute of Architecture ＆ Civil Engineering,Vol.29 No.2(Apr.2012), p.35 [3] Yubin Zhou: Master's Degree Dissertation of Chongqing University, (Nov.2007), p.23 [4] Qidong Wang: Journal of Beijing Technology and Business University, (2005), p.5 [5] Leijing Su etc.: Energy Storage Science and Technology,Vol.1 No.2(Nov. 2012), p.113-114 [6] Yijian Wang:Chemical Building Material, (2009), p.25-27 [7] Guocai Zhang,Zhe Xu,Yuanfa Chen: Energy Science and Technology, (2012),p.74-81 [8] C.Murise, P.W.Egolf, D.Vuarnoz, P.Haas: International Journal of Refrigeration, (2010), p.1670-1675

Besides, it can be seen that “Construction and Building Materials” have the highest total citations (461) and average citations (57.6), indicating that this journal was prominent and productive in the field of KFRC in construction materials.
Citations “Advances in Environmental Biology” 190 5 61 12.2 0.4 “Arpn Journal of Engineering and Applied Sciences” 258 6 56 9.3 0.5 “Bioresources” 471 9 244 27.1 1.5 “Construction and Building Materials” 286 8 461 57.6 1.9 “Fibers and Polymers” 267 7 64 9.1 0.6 “Industrial Crops and Products” 212 5 125 25.0 1.5 “International Journal of Integrated Engineering” 242 5 39 7.8 0.5 “Journal of Mechanical Engineering” 203 6 18 3.0 0.3 “Journal of Natural Fibers” 214 7 106 15.1 2.9 “Journal of Reinforced Plastics And Composites” 245 5 98 19.6 1.2 Jurnal Teknologi “Advances” 282 8 35 4.4 0.2 “Materials Research Express” 168 6 117 19.5 1.2 “Polymer Composites” 565 13 234 18.0 1.2 “ Polymers” 531 12 99 8.3 1.3 “ Polymers and Polymer Composites” 106 5 43 8.6 0.8 Countries Network Analysis.
Ahmad, Materials (Basel). 15, 4362 (2022)
Saeed, Materials (Basel). 15, 3046 (2022)
Alabduljabbar, Materials (Basel). 15, 5639 (2022)

Studying the deformation and fracture properties of soft materials can not only provide insight into the physical mechanisms underlying their superior properties and functions but also benefit the design and fabrication of rubberlike materials.
Increasing applications of rubberlike materials make it important to maintain the reliability and stability of these materials.
Acknowledgment This paper is supported by Hebei Natural Science Foundation (No.
E2011202115) and Tianjin Natural Science Foundation (No. 12JCYBJC19600).
[5] GaoY.C. and Zhou L.M, “Interface crack tip in a kind of rubber materials, International Journal of Solids and Structures,” International Journal of Solids and Structures, Vol.38, 2001, pp. 6227-6240

A study of the effect of modified materials on the performance of thermal insulation mortar with cinders and phase change materials Liguang XIAO1,a, Shuo FENG 1,b, Gang LIU1,c, Shting ZHANG 1,d 1School of Materials Science and Engineering, Jilin Institute of Architecture and Civil Engineering, Changchun,130118,China axlg627@163.com, b874919997@qq.com, c841299833@qq.com , dting0923@yahoo.cn Key words: Phase change materials; cinder; energy savings and thermal insulation; mortar Abstract: The thermal insulation mortar with cinders and phase change materials which is made from expanded perlites adsorbing composite phase change material, cinders and vitrified small ball as lightweight aggregate has the characteristics of both energy storage and thermal insulation.
The energy storage density of phase change materials is 5～14 times as much as sensible heat storage materials with the same volume[4].
Experiment Procedure Raw materials and properties. (1) P.O 42.5 ordinary Portland cement (2) fly ash, most of which are spherical vitreous bodies.
Adsorption of phase change materials.
References [1] Liguang Xiao: Journal of wuhan University of Technology-Mater.Sci.Ed.Vol.26(2011), p.491 [2] Liguang Xiao: Journal of Jilin Institute of Architecture and Civil Engineering Vol.29(2012), p.35 [3] Conrad Voelker, Oliver Kornadt: Energy and BuildingsVol.40(2008), p.937 [4] Sharma A,Tyagi V V,Chen C R: Renewable Sustainable Energy Rev.

The relationship between similar material and the raw materials was analyzed.
The results show that choosing different materials can compound different similar materials with different requirements.
Zhang:Journal of Computational Science & Engineering, (2013) No.8, p. 300-304.
Fu, et al: Journal of Computational Science & Engineering, vol. 7 (2013), p. 274-277
Xu and H.X Liu: Journal of Mountain Science, (2012) No. 30, p. 497-501.

Investigation Progress on Microelectronic Materials:Carbon Nanotube and Graphene GuangYin Wang Department of Chemistry, Dezhou University, Dezhou 253023, China Email: wgy_sddz@163.com Keywords: Microelectronic materials; Carbon nanotube; graphene Abstract: In this paper, the structures and electrical properties of carbon nanotube and graphene were introduced, which have advantage in making microelectronic materials.
Besides, graphene may be used to make composite material, cell, super capacitance, hydrogen storage material, field emission material and ultra sensitive sensor. 1.4.
References [1] Ming Tian: Semiconductor Technology Vol. 30 (2005), p.5-7 [2] R.M.Westervelt : Science Vol. 320 (2008), p. 324-325 [3] Su Xunwen.
Journal of Nanjing Institute of Industry Technology Vol. 5 (2005), p. 88-91 [4] Jiao L Y,Zhang L,Wang X R: Nature Vol. 458 (2009), p. 877-880 [5] Zhao Zhiwei,Zhang Chongcai: Journal of Sichuan University of Science and Technology Vol. 23 (2004), p. 243-245 [6] Huang Guirong, Chen Jian: Carbon Techniques Vol. 28 (2009), p. 35-39 [7] Ang Zheng,Shi Yi,Gu Shulin: Research ＆ Progress of Solid State Electronics Vol. 22(2002), p. 131-136 [8] Chen Z,Tong L M,Wu Z Y: Applied Physics Letters Vol. 92(2008), p. 103116-103119 [9] Kosynkin D.
L.and Sinitskii A: Nature Vol. 458 (2009), p. 872-876 [10] Li X L,Zhang L and Wang X R: Journal of the American Chemical Society Vol. 129 (2007), p. 4890-4891