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Simulation of the Gas-Liquid-Solid Three-Phase Flow Velocity Field Outside the Abrasive Water Jet(AWJ) Rectangle Nozzle and Ellipse Nozzle Rongguo Hou1,a, Chuanzhen Huang2,b , Li Li1 , Zongwei Niu1 and Zhiyong Li1 1 School of Mechanical Engineering, Shandong University of Technology, Zibo, China, 255049 2 Center for Advanced Jet Engineering Technologies (CaJET), School of Mechanical Engineering, Shandong University, Jinan, China, 250061 a haojieyuan@sohu.com; b huangcz@sdu.edu.cn Keywords: Abrasive water jet, Rectangle nozzle, Ellipse nozzle, Velocity field Abstract.
For its merits such as no heat deformation, high machining efficiency, high accuracy, and the broad machining range, this technology has been applied in many engineering fields such as aerial-space flight, mechanical manufacture etc.
Forum Vols.533-534 (2006), pp.833-836

Fault Diagnosis Methods of Rolling Bearing: A General Review QI Xiao-xuan1,2, JI Jian-wei1,a , HAN Xiao-wei2 1 School of Information & Electric Engineering, Shenyang Agriculture University, Shenyang, China 2 School of Information Engineering, Shenyang University, Shenyang, China Corresponding author: JI Jian-wei, jianweiji7879@hotmail.com Key words: rolling bearing, fault diagnosis, vibration signal, feature extraction.
After comprehensive analysis of the mentioned methods, vibration method is extensively used in engineering practice.
Accompanied with the fast development of signal analysis and process technology, researchers have adopted some advanced methods to achieve better diagnosis result.
Advanced detection of rolling bearings spalling from de-noising vibratory signals.
Control Engineering Practice,Vol.12 (2004), p.181-190 [10] R.Rubini,U.Meneghetti.

The microstructural defects and faults in materials are visualized by height profile measurement via advanced atomic force characterization technique.
Forum 674 (2011)19-28
[27] S.Mizunuma, Materials Science Forum 503–504(2005) 185–190
Wang, Materials Science and Engineering A242 (1998) 137–140
Sangal, Advanced Materials Research, Vol. 585 (2012) 67-71.

Optimal Design for Mechanical Properties of Composite with Combination of Genetic Algorithm and Artificial Neural Network Fanwei Zhang1,a, Songbang Zhou1, Yue Zhang 1,b Dahai Zhang2 and Zongping Li2 1 School of Materials Science and Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, P.
China 2 National Key Laboratory of Advanced Functional Composite Materials, Aerospace Research Institute of Materials and Processing Technology, Beijing 100073, P.
Forum.
Liu, et al.: 9th International Conference on Engineering Structural Integrity Assessment.

Thermal-Elastic-Plastic Finite Element Analysis for Laser Welding Deformation of Thin Plate Pan Zeng1,2,a, Le Mei1,2,b & Liping Lei1,2,c 1Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China 2Key Laboratory for Advanced Materials Processing Technology, Ministry of Education of China, Beijing 100084, China azengp@mail.tsinghua.edu.cn, bmeteor_05071003@126.com , cleilp@mail.tsinghua.edu.cn Keywords: Welding deformation, Finite element analysis, Constraint condition Abstract.
Yuan: Symposium of the Japan Welding Engineering Society.Vol.6-3 (1988), p.348-353
Zeng: Materials Science Forum.

Study on the Flow Field of Friction Stir Welding of AZ31 Magnesium Alloy Based on the Temperature Variation Ali Lua, Sheng Lub, Shujin Chenc and Daili Yangd School of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang, China azifenglin.1016@163.com, blusheng119@yahoo.com.cn, c18708285@qq.com, d954219386@qq.com Keywords: Temperature distribution, Tags embedded technology, Overlay welding of dissimilar materials, Friction stir welding, Flow field.
One hand, the blocking force in retreating side is smaller than the advancing side, so depositions were easily formed in advancing side.
(3) In advancing side, the flow of the plastic material is complex.
Materials engineering, 2008, (2):62-66
The study on the flow of plastic material in different depth of thick aluminum plates along the thickness direction [C].2004 The International Forum on aerospace welding technology.2004:328-333

Key Engineering Materials VOL 433(2010) pp 211-217 [6] C.C.
Forum VOL 447-448 (2004) pp 259-264
Key Engineering Materials VOL 433 (2010) pp 141-152
JMEPEG (2000) [13] Hari Raman, AJ Barnes, “Superplastic Diaphragm Forming” Key Engineering Materials VOL 433 (2010) pp 85-91
Science Forum VOL 551-552 (2007) pp 357-364

The Application of Bond Graph Theory on Automobiles Modeling Chuan yin TANG 1, a, Xin yu HOU 2,b , Hua YIN3,c, and Ying ZHANG4,d 1 School of Mechanical Engineering and Automation, North Eastern University, Shenyang, China 110004 2 Accounting and Settlement Department, PetroChina Liaohe Oilfield Company，Panjin, Liaoning, China, 124010 3 Gaosheng Oil Production Plant, PetroChina Liaohe Oilfield Company，Panjin, Liaoning, China, 124125 4 Full Vehicle Section，Brilliance Automotive Engineering Research Institute，Shenyang, Liaoning, China, 110819 a monsigor @yahoo.com.cn, b houxy-jsb@petrochina.com.cn, c yinhua@petrochina.com.cn， d ying.zhang@brilliance-auto.com Keywords: bond graphs; state equation; active suspension; Simulation Abstract.
Acknowledgment We thank school of mechanical engineering and automation , Northeastern university for providing us with the resources.
Forum Vol. 83-87 (1992), p. 119 [2] M.A.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.

Industrial demands on products are getting severe in recent years, and interest in engineering and innovative materials has remarkably increased consequently.
It provides a high-standard international forum for research and development exchanges in various fields of engineering and innovative materials.
Shanmugasundaram, Muthayammal College of Engineering, India Dr.
Sureshkumar M.S, Sri Ramakrishna Engineering College, India Prof.
Toru Shimizu, National Institute of Advanced Industrial Science and Technology (AIST), Japan Prof.

Karjalainen 1,b Department of Mechanical Engineering, 1 University of Oulu, P O Box 4200, FIN-90014 University of Oulu, Finland a Mahesh.Somani@oulu.fi, b Pentti.Karjalainen@oulu.fi Keywords: Flow stress, strain rate change tests, static recrystallisation, friction stress, physical model, regression model Abstract.
McNelley, Monterey Institute of Advanced Studies, CA (1997), p. 87 [2] L.P.
Forum Vol. 217-222 (1996), p. 453 [5] C.M.
Forum Vols. 467-470 (2004), p. 335 [14] L.P.
Forum Vol. 426-432 (2003), p. 1181.