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Because of the outstanding advantages of genetic algorithms in solving optimization problems of engineering design, in this paper, using genetic algorithm combined with Kansei Engineering as a optimal design method for product’s semantics modeling design, and using real-coded way to characterize shape characteristics of CNC machine tools, comprehensive accounted of user’s semantic needs and color Mido, then, established the fitness function, combined with the key components to complete the design.
Therefore, it is widely used to solve the engineering problems which need to find out global optimal results.
Study on the modeling design of CNC machine tools based on GA Product design is the process that optimal combines several materials which have a different shape, color and function together, and it is also the process from analysis information to conceive and search for the best answer for the problem.
Obtain semantic information based on Kansei engineering.
When finish the operation, the system will display the result code to interface to facilitate call the three-dimensional solid model and the materials ball, to achieve the operations of real-time rig out and color the program, then access to the design program of CNC machine tools (Figure 6).

High-level engineering and project management personnel should be trained and transported for the industrial and mining enterprises and engineering construction sectors, particularly state-owned large and medium enterprises to enhance enterprise’s strength and market competitiveness.
Compared with academic master, the training approaches of engineering master should appropriately reduce academic courses, and increase engineering practice courses and practical activities to train students’ professional skills and improve their engineering research capacity by solving actual technical problems in engineering activities.
The score difference indicates that there is bias against the engineering masters' degree, thus the students good at theoretical study are not quite willing to register for the entrance exam of engineering master.
In terms of knowledge structure, the basic and professional knowledge of engineering master is weaker than that of academic master.
When postgraduate comes up with a good idea and need to verify it, they can get access to the appropriate conditions, such as advanced equipment, abundant capital and raw materials and scientific goals.

Defects and diffusion are key concepts at the description of nuclear materials behavior at thermal and radiation impacts.
The evolution of various defects (such as point defects, dislocations, grain boundaries) determines changes of the materials properties under operating conditions.
The present issue contains new and relevant data about the diffusion and defects in nuclear fuel (uranium alloys, oxide and nitride fuel) and structural materials (steel and non-ferrous metals).
We hope that this special issue will be useful for researchers and engineers working in the field of material science and nuclear engineering.

Research on Application of Traffic Signs in rural highway security engineering Liu Shilong1 Guo Zhidong2 Dong Miao3 (1,2Ji County Office of rural highway management, Tianjin, 301900, China 3School of Civil Engineering, Hebei University of Technology, Tianjin, 300401, China) Key words: traffic signs; security-engineering; application; effective Abstract: Traffic signs are widely used in rural highway security engineering due to low cost, strong directive performance.
On the premise of meet the necessary requirements, reasonable set up logo, make full use of existing conditions, choose economy applicable materials and support form.
References [1] JTG F80/1-2004, Standard for quality inspection and assessment of Highway Engineering part one - Civil engineering [S], Beijing: People's Communications Press,2009,124~125
[3] Jianjun Wang, Rongliang Han, Traffic engineering facilities test technology [M].
Hundred Questions highway engineering quality problems and prevention measures [M].

Innovation as a Key Factor for Entrepreneurial Activity KROLCZYK Jolanta1,a and LEGUTKO Stanislaw2,b 1 Faculty of Production Engineering and Logistics, Opole University of Technology, 76 Proszkowska Street, 45-758 Opole, Poland 2 Faculty of Mechanical Engineering and Management, Poznan University of Technology, 3 Piotrowo Street, 60-965 Poznan, Poland aj.krolczyk@po.opole.pl, bstanislaw.legutko@put.poznan.pl Keywords: entrepreneurial, innovation, product innovation, success factors in innovation.
Many disciplines must be taken into consideration such as marketing, engineering, and new product development to identify innovations.
Legutko, Microhardness and Surface Integrity in turning process of duplex stainless steel (DSS) for different cutting conditions, Journal of Materials Engineering and Performance. 23, 3 (2014) 859-866
Friar, Factors for success in R&D projects and new product innovation: a contextual framework, IEEE Transactions on Engineering Management. 44, 3 (1997) 276–287
Zirger, A study of success and failure in product innovation: The case of the U.S. electronics industry, IEEE Transactions on Engineering Management.

College of Mechano-Electronic Engineering, Lan zhou Univ. of tech.
Aiming at the key problem of tool choice presented at high speed machining, this paper analyses the characteristic of existing materials of high speed machining tool from three aspects of mechanics, physics and chemistry, and sums up the cutting property of work materials combining with some experimental results and literatures.
Introduction Cutting tool material is one of the keys for performing high speed machining(HSM).
Further more, with the development of science and technology, requirements for engineering materials is getting higher and higher, and the materials are widely used in aeronautics and aviation, nuclear energy, composite, biology, function, nano-material, thulium, metal or nonmetal and so on,.
Journal of mechanical engineering. 2002, 38(4)：40-45

The Application of Structural Engineering with 3DS MaxScript Lushuang Wei1, 2, a, Kai Sun1, b ,Junhong Zhang 1, c Qun Wei 1,2,d 1 North China University of Water Conservancy and Electric Power, Zhengzhou,450011, china, 2 Graduate University of Chinese Academy of Sciences, Beijing, 100049, china, apandayh@gmail.com, b1572637195@qq.com, czhangjunhong@ncwu.edu.cn, dqunwei_ddd@yahoo.com.cn Keywords: MAXScript, Structure Engineering, Bridge Structure Engineering, Virtual Reality Abstract.
The article introduced the technique to implement the procedures, and proved the efficiency of this technique by applying it to two real-world structure engineering projects, in the area of Hydraulic Structure Engineering and Suspension Bridge Structure Engineering.
The MAXScript provides users of 3D Max and many other Autodesk products with the ability to: 1) Script most aspects of the program's use, such as modeling, animation, materials, rendering; 2) Control the program interactively through the command-line Listener window; 3) Package scripts within custom Utility panel rollouts or modeless windows to give them a standard user interface; 4) Extend or replace the user interface for objects, modifiers, materials, textures, render effects, and atmospheric effects; 5) Build scripted plug-ins for custom mesh objects, modifiers, render effects and more; 6) Write procedural controllers that can access the entire state of the scene.
Acknowledgement Instrotruction of the auther: Lushuang Wei(1978--), male, Zhu Cheng Native in Shandong Province, MD, Engineer, Major in the field of the Computer Engineering.
Project supported by Key Issues of Ministry of Water Resources of China (Grant NO. 201005), Project supported by Zhengzhou city science and technology innovation team (Grant NO. 096SYJH21081), Project supported by Zhengzhou Steel Structure and Engineering Research Center (Grant NO. 20090408), References [1] Information on http://www.autodesk.com [2] Information on http://usa.autodesk.com/adsk [3] Wei Qun, Xie Xiao-yao,Zhang Guoxin, Wang Ying, Wei Lushuang, Sun Kai: The Methods and Application of Virtual Reality and Visual Simulation of the Structure Engineering (China Archetechture & Building Press, China 2009)

Microstructure and Properties of a Calcium Phosphate Cement Tissue Engineering Scaffold Modified with Collagen and Chitosan Xiupeng Wang1, a , Jiandong Ye1, b, Ling Chen2, c, Yingjun Wang1, d 1 Key Laboratory of Specially Functional Materials (South China University of Technology), Ministry of Education, Guangzhou 510641, China. 2 Institute of Light Industry & Chemical Engineering, South China University of Technology, Guangzhou 510641, China.
This CPC scaffold modified with collagen or chitosan was a promising material to be used in bone tissue engineering.
Experimental Materials and preparation.
Calcium phosphate cement was promising to be used in bone tissue engineering.
Ohgushi: Biomedical Materials Engineering.

Promoting Scientific Research in Materials Professional with Material Properties and Production for Strengthening the Graduation Design Dong Xianga, ZhiGang Wang b and KeGao Liu c School of Material Science and Engineering, Shandong Jianzhu University, Jinan 250101, China a xiang@sdjzu.edu.cn, b wangzhigang@sdjzu.edu.cn, c liukg163@163.com Keywords: Graduation design; Materials professional; Theory and practice; Scientific research with production; Material property Abstract.
In accordance with the requirements of materials science and engineering course, the undergraduate graduation design of the materials professional is implemented.
Combining with the discipline expertise of materials professional graduates of School of Material Science and Engineering in Shandong Jianzhu University, the methods of research with production are obtained to guide undergraduate graduation design.
For the engineering students, the best topics of graduation project are the engineering design, experimental research and actual operation.
Zang: Chemical Engineering & Equipment Vol 10 (2008), p.186 [4] X.

Development of a Mechanical Processing Material Database System Yan Cao 1,a , Ailing Zhou 1,b, Yu Bai 1,c 1 School of Mechatronic Engineering, Xi'an Technological University, Xi'an, Shaanxi, China a jantonyz@163.com, b 498965731@qq.com, c baiyv@xatu.edu.cn Keywords: Material Database, Access, PowerBuilder, System Development Abstract.
Introduction A material database, an important part of a scientific database and an important basis for material researches and applications, plays an important role in material engineering and mechanical engineering of modern industry [1].
The establishment of the tool material database needs to consider the composition of tool materials.
As shown in Fig.2, cubic boron nitride, carbide material, ceramic material, high-speed steel, coating material, diamond material and so on can be used as tool materials.
Ren: Development of Machining Database System for Difficult-to-Cut Materials.