Search results

(Eq. 12) · The cost of the material: .
(Eq. 14) where: M = cost of the materials, [lei/buc]; j = index of the workshop; = expenditure with direct labor for the section “j”, [lei/pcs]; = overheads for section “j”, [%]
Management science, 39(5), 1993, Pages: 549 – 567
International Journal of Production Research, 37(4), 1999, Pages: 917 – 937
Journal of Materials Processing Technology, 146(3), 2004, Pages: 365 – 376

Floor live load standard value QK = 8KN/m2, material of floor surface is terrazzo, thickness of cement mortar layer is 20 mm , Lime mortar thickness is 15mm in the bottom of floor and beam side ,Using reinforced concrete one-way slab ribbed floor, Layout shown in Figure 1.
Journal of Railway Science and Engineering.Vol.
[2] W.W.Yu.etal:instantanenous and long-time deflection of R.C.beams under woking loads(journal of ACI,1960 [3] Dongtao Xia and Yingming He: submitted to Journal of Hubei Polytechnic University (2004) In China [4] Penyun Feng and Bing Wu: submitted to Civil Engineering and Architecture (2008) In China [5] Information on http://www.buildingstructure.com.cn

Polymeric fluids, owing to their viscoelastic characters, are of particular interest in the numerical simulation because of their wide applications in material processing and their different behavior from that of Newtonian fluids in ways which are often complex and striking.
Journal of Hydrodynamics Ser.B, Vol.19 (2007), pp.241-248
Journal of Xi’an Shiyou University (Natural Science Edition), Vol.23 (2008), pp.43-55.
Journal of Hydrodynamics, Ser.B, Vol.19 (2007), pp.210-216

For coulomb dry friction material, the friction coefficient of the sliding stage does not vary with a change of speed change, dynamic friction is constant, therefore, in accordance with the principle of energy consumption equivalence two types of friction can be classified as a class, friction is constant in the process of sliding.
Acknowledgements This work was financially supported by A Project of Shandong Province Higher Educational Science and Technology Program (J12LG03).
References [1] MC Constantinou, A Mokba,etc: submitted to Journal of Structural Engineering (1990) [2] A Mokba, MC Constantinou,etc: submitted to Journal of Structural Engineering (1991) [3] J Q Zhu: submitted to Earthquake engineering and engineering vibration (1982) [4] X G Ye: submitted to Journal of hefei university of technology (1998)

Examples Assuming that diameter of rod s is 5mm, length of per connecting rod is 160mm, on the left for the two connecting rods, on the right for a connecting rod, material of connecting rod is 45 steel, then k1 equals 49.06kN/mm, k2 equals 24.53kN/mm.
References [1] He Baoxiang, Shen Huiping, Xue Guoxin : Journal of Engineering Design.
Vol. 18(2011), p365-368 [2] Huang Peng, Wang Liping, Guan Liwen: Journal of Mechanical Engineering.
Vol.9(2011),p77-80 [5] Li Bing, Wang Zhixing, Li Jiansheng: Mechanical Science and Technology.
Vol.18(1999), p41-44 [6] Jiao Changke, Li Aiqun: Journal of Vibration Engineering.

Material selection: the pinion for 35CrMo and the large gear for ZG35SiMn.
Acknowledgements This work was financially supported by National Natural Science Foundation of China (51075047).
References [1] Jiang Ting, Chen Yanqing: Journal of Hubei University of Technology.
[2] Chen Dianhua, Li Yuguang: Journal of Engineering Design.
[5] Liu Hesong, Jiang jing: Journal of Coal Mine Machinery.

One of the basic groups of materials, which allows the realisation of the mentioned tasks are the magnesium and aluminium alloys.
Deposition of hard layers of nitrides, carbides or oxides on surface of the engineering materials in the PVD processes features the most intensely developing direction of extending the functional elements’ life.
Labisz, Investigation of microstructure and dislocations of cast magnesium alloys, Journal of Achievements in Materials and Manufacturing Engineering 42 (2010) 94-102
Janicki, Characteristic of Mg-Al-Zn alloys after laser treatment, Archives of Materials Science and Engineering 34/2 (2008) 69-74
Langdon, Microstructural processes in creep of an AZ91 magnesium-based composite and its matrix alloy, Materials Science and Engineering A 319-321 (2001) 741-745.

Two Rheometers Comparative Study of Detecting the Rheological Properties of Diacetate Cellulose Acetone Solution Spinning with Properties of Chemical Raw Material Shi Na1,2, a, Zhao Qiancheng1,2,b and Yang Chongchang1,2,c 1.
Engineering Research Center of Advanced Textile Machinery, Ministry of Education,Shanghai 201620 2.The College of Donghua University Mechanical Engineering , Shanghai 201620 a.287752063@qq.com b.zqc870612@.com c.ycc@dhu.edu.cn Key Words: di-acetate cellulose ; rheological properties; rheometer Abstract: In this paper we used rotational rheometer and capillary rheometer to study the slurry rheological properties and compared the consequences.The experiments showed that di-acetate cellulose acetone solution is a typical non-Newtonian fluid,with the increase of temperature and shear rate , the viscosity decreased.When the temperature was 50-65 ℃,the measured values change of the capillary rheometer was greater. 1 Introduction Di-acetate cellulose,a modified regenerated cellulose, which is a white powder and granular or sheet strip,at the same time is one of the important chemical raw material in the production of cigarette filters.
Series of Technology Research and Application Smoke of Di-acetate Cellulose Φ54/350H Spinning ，the Learned Journal of China Tobacco [J].2004.4,10(2):6～11 [2] Gao Cun Hong ,the Industry Development of Smoke of Di-acetate Cellulose , Tobacco Technology [J].1999（5）:9～11 [3] G.P.Denisova,S.E.Artemenko,L.V.Prozorov.
Cellulose Science and Technology . 2001.9 [9] Hu Ji Hua ,Shi Xiao Hua .

Simulation Research on Filtration of High Temperature Dusty Gas Based on Foam Ceramic Material Shengshan Feng1, a, Qingfeng Liu1 and Jinhong Cao1 1 Research & Design Institute of Mechanical & Electronic Engineering , Hubei University of Technology, Wuhan, Hubei, 430070, China a fss8172@126.com Keywords: High temperature flue gas, Dedusting, Rotation, Foam ceramic Abstract: The simulation test device of filtration for high temperature dusty gas was established based on rotating foam ceramic material.
Simulating Test Device For optimizing the filtration of foam ceramic material, cyclone cleaner in bypass mode is used to preprocess the high temperature flue gas to reduce particle size and concentration of dust in the process of filtering by use of rotating foam ceramic plate.
Test Condition and Method Test Materials.
Acknowledgements This work is financially supported by Science and Technology Research Programme of Hubei Provincial Government Department of Education (J200714001).
In Chinese [8] Wujun Chen,Guohua Yang: Journal of Ningbo University (Science and Technology).

The opening force Fs0 of a preloaded spring (Fig. 2) is limited by material of spring and can not always satisfy the results from design.
Borovac, Dynamic analysis of balanced robot mechanisms, Mechanism and Machine Theory, vol. 29, No. 3, pp. 427-454, Pergamon, Elsevier Science Ltd, Oxford, Great Britain (1994)
Harwin, A Simple Technique to Passively Gravity Balance Articulated Mechanisms, Journal of Mechanical Design, vol. 117, pp. 655-658 (1995)
Part I: Discrete Balancing, pp. 1287-1298, Mechanism and Machine Theory Journal, 35(9) (2000)
Leinonen, Synthesis and Analysis of Stroke-Increasing and Force-Balancing Mechanisms for Rod Pumping Units, Journal of Energy Resources Technology, Vol. 124, Issue 1, pp. 14-19, (2002)