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Intelligent Modeling of Injection Molding Process Based on PLS-NN Xiaofang Suna,*, Qian Hub, Mengfei Zhouc, Haitian Pand College of Chemical Engineering and Materials Science, Zhejiang University of Technology, Hangzhou 310014, China azgdsxf@zjut.edu.cn, bhgzdhhq@126.com, cmfzhou@zjut.edu.cn, dhtpan@zjut.edu.cn Keywords: Injection molding; Quality prediction; Partial least-squares regression; Neural networks; Mean absolute percentage error Abstract.
As we known that the molding parameters determine the flow state of melt in the molding chamber, defects of properties of molding materials, injection machine and mold design could be compensated by appropriate parameter set.
Next section lists the materials used in experiment and describes the experiment design.
Experiment Design Materials.
Cho: International Journal of Production Research Vol. 43(2005), p.3209 [13] D.

Introduction Rock is a multiphase material composed of several kinds of mineral grains, cements, micro-pores and cracks.
Mechanics of Materials, Vol.37(2005), p.231-259
Chinese Journal of Rock Mechanics and Engineering, Vol.22(2003), p.1581-1585
International Journal of Rock Mechanics and Mining Sciences, Vol.37(2000), p.143-160
Chinese Journal of Rock Mechanics and, Engineering, Vol.21(2001), p.940-947.

Acknowledgements The authors wish to thank Science and Technology Foundation of Yunnan Province (No. 2009CD004) and Foundation of Yunnan Educational Committee (No. 09Y0038) for the financial support.
Materials Research Bulletin, 2007, 42(7) : 1188- 1194
Journal of Photochemistry and Photobiology A: Chemistry. 2007,185: 32-37
Journal of Hazardous Materials, 2009, 165:511-517
Journal of Supercritical Fluids, 2010, 52(1):113-124

Effect of Cellulose nanocrystal on Crystallization Behavior of Poly(3–hydroxybutyrate–co–3–hydroxyvalerate) Houyong Yu1,a, Zongyi Qin1, b * 1College of Materials Science and Engineering and State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai, 201620, China ayuhouyong@mail.dhu.edu.cn, bphqin@dhu.edu.cn Keywords: Poly(3–hydroxybutyrate–co–3–hydroxyvalerate), Cellulose Nanocrystals, Crystallization Behavior, Non-isothermal crystallization kinetics.
PHBV has more commercial potential applications to replace the petroleum–based synthetic polymers, and also can be used as various biomedical materials [1,2].
[2] Z.Zhou, H.Yu, M.Zhu, et al.: Advanced Materials Research Vol. 284–286(2011), p. 1778–1781
[3] A.Buzarovska, G.Bogoeva–Gaceva, A.Grozdanov et al.: Journal of Materials Science Vol. 42(2007), p. 6501–6509
[4] L.Jiang, E.Morelius, J.Zhang et al.: Journal of Composite Materials Vol. 42(2008), p. 2629–2645

A number of petroleum products as raw materials such as naphthalene dispersant of coal-water slurry（CWS）[1-3] will face a shortage of raw materials.
Therefore, developing renewable resources as raw materials of CWS dispersants have been profound.
This dispersant have wide source of raw materials, low cost, good performance, and would be use widely.
Materials and Methods Materials.
Journal of Fuel Chemistry and Technology(in Chinese) Vol. 25(1997)213-217 [4] Schnitzer, M.Khan,S.U.

Logistics supply chain is a network of suppliers, factories, warehouses, distribution centers and retailers where the raw materials are acquired, manufactured to products, which then are delivered to consumers.
Multi Agent Logistics Coordination A logistics supply chain is referred to as an integrated system which synchronizes a series of inter-related business processes in order to: (1) acquire raw materials and parts, (2) transform these raw materials and parts into finished products, (3) add value to these products, (4) distribute and promote these products to either retailers or customers, (5) facilitate information exchange among various business entities (e.g. suppliers, manufacturers, distributors, third-party logistics providers, and retailers).
Acknowledgments This work was supported in part by the National Soft Science Foundation of China (No. 2010GXS5D214), the Natural Science Foundation of Zhejiang Province (No.
Y6090357), the Science Foundation of Zhejiang Wanli University.
Chan, “Effect of information sharing in supply chain with flexibility”, International Journal of Production Research, Vol. 47, No. 1, pp. 213–232, 2009

More recently, different nano-sized materials are being extensively investigated because of many advantages such as enhanced active sites and larger surface areas.
Materials and methods All analytical reagents were used.
Ramkumar, Electrospinning of Nanofibers, Journal of Applied Polymer Science, 96 (2005) 557-569
Ramaseshan, Electrospun nanofibers: solving global issues, Materials Today, 9 (2006) 40-50
Yoshikawa, Photocatalytic activity for hydrogen evolution of electrospun TiO2 nanofibers, Applied Materials and Interfaces, 1 (2009) 1140–1143.

Applied Mechanics and Materials(2014), 526 (2014) pp 222-229 [3] A.
Science(2005)., 308(29), pp 639-641 [4] M E J Newman.
Modeling strategic alliances in the wide-body long-range aircraft market, Journal of Air Transport Management(2007), 13(3): 139-148
Journal of Operations Management (2001),19: 351-366
A Network Approach to Define Modularity of Components in Complex Products, Journal of Mechanical Design (2007), 129: 1118

Acknowledgement This study is supported by the Key Self-Service Subject of the Twelfth Five-Year Plan of Educational Science of Jilin Province under the grant No.
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Effects of Cr3+ on COD Changes of SBR Activated Sludge System with Different Chromium Loads and Different Initial SVIs Dong Guori1,2,a , Liu Jianshe2,b 1Department of Environmental Science and Engineering , Northeastern University at Qinhuangdao , Qinhuangdao 066004,　Hebei , China 2School of Resources Processing and Bioengineering , Central South University, Changsha 410083 , Hunan, China a dgrcsu@163.com, b ljscsu@263.net Keywords: chromium, SBR, tolerance range, non-tolerance range, chromium load, initial SVI Abstract.
Materials and Methods Source and Quality of Experimental Water.
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