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Doubt Fuzzy Ideals of B-Algebras Chanwit Prabpayak Faculty of Science and Technology, Rajamangala University of Technology Phra Nakhon, Thailand.
In this paper, we introduce the notion of doubt fuzzy ideals of B-algebras and investigate related properties.Materials and methods Definition 1. [7] A fuzzy set µ in a non-empty set X is a map from X into the interval [0, 1].
Jun, Doubt fuzzy BCK/BCI algebras, Soochow Journal of Mathematics. 20 (1991), 351- 358
Kim, On fuzzy B-algebras, Czechoslovak Mathematical Journal. 52 (2002), 375-384

Design of an intelligent lighting control system Intelligent lighting control system design steps Determine the subject Research project content Determine the solution To find the information Design electrical schematic diagram Write a program according to the control requirement Program debugging diagram According to the requirement of control determine hardware configuration The structural design of the system Record the results and analysis conclusion Fig 2 Intelligent lighting control system design steps Before design, statistics and measured the activity regularity of college students, the brightness of the road lighting, mastered the firsthand material.
Remco, "Reduced dynamic orbit determination using GPS code and carrier measurements," Aerospace Science and Technology vol. 9, pp. 261-271, April 2005.
Chinese Journal of Aeronautics20 (2007) 266-271
A Control System of Material Handling in FMS.
Journal of shanghai university.

References [1] Zhang Wei, Yao Jianhua, Hu Xiaodong, Chen Zhijun: Manufacturing Automation Vol. 30(2008), p. 4-9 [2] Zhang Wei, Yao Jianhua, Peng Wei, Dong Chenhui, Tang Xiaodan: Chinese Journal of Lasers Vol. 35(2008), p. 1830-1835 [3] W.
Zhang, J.H.Yao: Advanced Materials Research Vol. 69-70(2009), p. 54-58 [4] Bi Jinchen, Li Longjian, Cun Wenzhi: Journal of Chongqing University (Natural Science Edition) Vol. 28(2005), p. 45-49 [5] Lin Jehnming: Optics & Laser Technology Vol. 31(1999), p. 251-257

(a) (b) (c) (d) Fig.2 Stiffness Mappings of 6-SPS mechanism with ，, and (a), (b), (c),(d) denote ,,, with respectively Acknowledgments The authors would like to acknowledge the financial support of the National Natural Science Foundation of China (NSFC) (Grant NO. 50875038 and 51175069).
Applied Mechanics and Materials.
Kao, I. and Ngo, C., Properties of grasp stiffness matrix and conservative control strategy, The International Journal of Robotics Research, 18 (2), (1999). 159 -167
F. and Kao, I., The conservative congruence transformation for joint and Cartesian stiffness matrices of robotic hands and fingers, Tthe International Journal of Robotics Research, 19 (9), (2000). 835-847

References [1]Geng Xueyu and Cai Yuanqiang: Rock and Soil Mechanics, Vol. 30(2009), p. 2264, In Chinese [2]Zhong Yang, Geng Litao, Zhou Fulin and Zhang Yongshan: Journal of Shenyang Jianzhu University (Natural Science), Vol. 22(2009), p. 25, In Chinese [3]Z.Y.Ai, Z.Y.
Cheng: Mechanics of Materials, Vol. 41( 2009), p. 244, In Chinese [4]P.
Durbin: The Computer Journal, Vol. 17(1973), p. 371

Material properties were set: Young's Modulus is 2.0e5Mpa, the Poisson's Ration is 0.3, and Density is 7.85e-6 kg/mm3 in new Material settings.
This helical gear is a gear shaft structure, the shaft is supported by bearings at both ends in the work, and both ends of the journal are fixed.
Huazhong Science and Technology University Journal.1987

Acknowledgements This work was financially supported by the science and technology project of Jiangxi transportation department (2013C0006).
Journal of materials engineering, 2006, (02): 06-11
Permeability function for unsaturated soils using the soil-water characteristic curve[J].Canadian Geotechnical Journal, 1994, 31:533-546.

Experimental section Materials.
Li: Marine Science Bulletin Vol.5 (2003), p.32 [3] Y.S.
William: Canadian journal of microbiology Vol.38 (1992) p.921 [5] M.M.
Choong: Journal of Environmental Engineering Vol.138, (2012) p.1157

The Dynamic Simulation of Engine Slider-crank Mechanism Based on ANSYS and ADAMS Li Ni1,a, Yayu Huang2,b, Chongkai Zhou3,c Kunming University of Science and Technology, Kunming, 650500, China a609803649@qq.com, bkmhuangyayu@outlook.com, czh.chk@163.com Keywords: Slider-crank, Rigid-flexible coupling, Kinematics, Dynamics, Simulation Abstract.
ADAMS and ANSYS joint generate the Rigid-flexible coupling model. (1) Put the connecting rod model into ANSYS to generate flexible body neutral file: 1) define the entity model element type, material properties and real constants; 2) mesh to generate finite element model; 3) Set outside point , generate neutral file by ANSYS and ADAMS interface.
Fig.8 The stress diagram Fig.9 The strain diagram As is shown, the maximum stress of the connecting rod is 321.7864 MPa, it is far less than the allowable stress of material, and it meets the requirements of strength, and the strain diagram and stress diagram have the same change trend, the maximum strain is 0.002 mm.
“The flexible body joint simulation based on ANSYS and ADAMS [J]”, Journal of system simulation, 2008 [4] Liping Chen, Yunqing Zhang and Weiqun Ren, etc.
“Industrial mechanical dynamics simulation [J]”, Journal of equipment manufacturing technology, 2009

Materials Science and Engineering.A292 (2000) 8–17
Materials Science and Engineering.R50 (2005) 1–78
Computational Materials Science.48 (2010) 749–758
Walle, Finite element modelling of the inertia friction welding process between dissimilar materials,J.
Journal of Materials Processing Technology.125–126 (2002) 387–391