Search results

School of Environment and Chemical Engineering , Heilongjiang University of Science and Technology, Harbin 150022, China. 2.
College of life science and technology, Harbin Normal University, Harbin 150025, China *Corresponding author: liuyanll@sina.com Key words: Environmental Impact Assessment, Environmental Engineering Specialty, Integrated Teaching Mode Abstract.
On the one hand, the professional curriculum materials are old, a lot of knowledge and content does not meet the employment requirements along with the rapid development of society.
Then they will transform from students to the one who is engaged in engineering technology or engineering management and advance into the production practice.
The teacher regards the " reference materials about national environmental impact assessment engineer qualification examination series " and "the EIA certificate training materials" which is prepared by the State Environmental Protection Department Assessment Center as the main reference books.

R01-2005-000-10029-0 from the Basic Research Program of the Korea Science & Engineering Foundation.
Shoji: Key Engineering Materials Vol. 321-323 (2006), p. 1451 [2] G.L.
Thome, et., al.: Materials Evaluation Vol. 51 No. 12 (1987), p. 1402 [3] J.
Lim: Key Engineering Materials Vol. 297-300 (2005), p. 2022 [6] J.
Hwang: Key Engineering Materials Vol.321-323 (2006), p. 1447

Study on the Heat Transfer in Granular Materials by DEM Jintao Wu, Yuqiang Dai, Zewu Wang, Fengxia Liu* School of Chemical Machine Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China wujt75@dlut.ed.cn, daiyuqiang@dlut.edu.cn, wangzewu@dlut.edu.cn, liufx@dlut.edu.cn Keywords: Heat transfer, DEM, Granular materials, Simulation.
Introduction Granular materials are widely used in the chemical industry with particulate engineering, design of powders, storage of grain flows, separation and granulation.
The DEM is a versatile technique, and as such is used in various simulation models in process engineering, mining, and geophysics.
Polyethylene (PE) particles are selected as granular materials.
Liu: Proceedings of the Chinese Society for Electrical Engineering, Vol. 23 (2003), p.161-165

Key Technologies Research of an Interactive Realistic Graphics Visualization System Based on Visual C++ and OpenGL Tie Geng 1, a, Qinghai Ren 1,b 1Collage of Mechanical & Electrical Engineering Henan University of Technology, China atiegeng2000@163.com, brenqinghai2010@163.com Key words: OpenGL; Interactive; Realistic Graphics; Visualization Abstract: Based on Visual C + + and OpenGL technology, an interactive realistic graphics visualization system is researched and developed, which has STL 3D-model modeling, realistic graphics rendering and mouse-based interaction function.
The key technologies such as STL 3D-model modeling, realistic graphics render and interaction are researched.
It has a wide range of applications in three-dimensional CAD design, reverse engineering, finite element analysis and so on[4].
It must be use lighting and material while rendering realistic 3D graphics.
The color mode is the base of lighting and material.

Design of actuation for bistable structures using smart materials P.
In this paper, we present a mechanical study on the actuation of a bistable structure, using a distributed torque actuation that is very suitable for smart materials.
Finally, we conclude by some key results for embedded compliant bistable systems with smart material based actuation.
Hence a distributed actuation model best fits smart materials behavior.
Qiu, An Electrothermally-Actuated Bistable MEMS Relay for Power Applications, PhD Thesis, Department of Mechanical Engineering, MIT (2003)

Key Technologies and Development of Micro-nano Positioning Platform with Large Travel Yanfei Zhang, Guangxue Hu, Jinliang Gong and Xiuting Wei College of Machinery Engineering, Shandong University of Technology, Zibo, P.R.
Several large travel driving systems with nano resolution are compared, and further key technologies of large travel and ultra precision for design are also discussed.
Introduction With development of ultra precise processing, bio-engineering, aviation precise manufacture, micro electron project, nanometer science and some other technologies, requirements of the micro-nano positioning equipments are becoming more and more urgent [1-3].
Several large travel driving systems with nano resolution are compared, and key technologies of large travel and ultra precision for design are also discussed further.
It is one-piece and processed by a whole material.

New Trend in Facilities for the Elders in Japan ——Small Multi-care Facilities Xin Chen 1, a, Tian Zheng 1, b, and Yong Zhou 2, c 1 School of Mechanics, Civil Engineering and Architecture, Northwestern Polytechnical University, Xi’an, Shaanxi, 710129, P.R.
Design concept and key points in design Design concept.
Key points in design.
This concept and key points are good references for the planning and designing, operating and managing of the facilities for the elders in our country.
References [1] Architectural design data 106 Small multi-care facilities, edited by Institute of architecture/Building materials research society publishers, Japan (2006)

Research of Novel Functional Stealthy Nanomaterials Qiang Wang 1,2,3,a, Lingna Sun1,4,b, Changwen Hu1,a, Chuanbao Cao2,a 1 School of Chemistry, Beijing Institute of Technology, Beijing 100081, China 2School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China 3Laboratory for Micro-sized Functional Materials ＆ College of Elementary Education, Capital Normal University, Beijing 100048, China 4School of Chemistry and Chemical Engineering, Shenzhen University, Shenzhen 518060, China aqwchem@gmail.com, blindasun1999@126.com Keywords: nano-materials，stealthy mechanism，functional materials Abstract.
New stealthy materials are the basis and key of stealthy technology and their developments are promoted by the improvements of detection and guidance of military technology.
Materials used for stealthy purposes were known as stealthy materials.
Stealthy material is the key to stealthy technology, which includes nano-stealthy-materials, chiral materials, conducting polymers, polycrystalline iron fibers, high temperature ceramic materials, salts absorber, etc.
Nano-ceramic absorbing materials, metals and alloys absorbing materials, composite absorbing materials, oxide absorbing material and the transition metal sulfide absorbing materials, etc. are the current focuses of stealthy materials [6-19].

State Regulation Of Investment Activities In Russian Mechanical Engineering A.N.
It is obvious that Russian mechanical engineering does not benefit from foreign investment.
Studies show that the activity of foreign capital in Russia is largely focused on the industries related to the production and export of energy resources and raw materials.
Funds allocated for capital investment are expected to be accumulated in the “development budget”, which will be a framework for the formation of targeted centralized funds used in the priority sectors of mechanical engineering – a construction fund for key facilities in mechanical engineering, electric power industry, transportation and capital construction funds to finance infrastructure projects.
[2] Analytical bulletin “Mechanical engineering: trends and forecasts”.

As that of coordination and ISO 15288, discipline system engineering and software engineering processes, methods have a lot in common, and concerns.
Need to use systems engineering software design and development, and need to incorporate software engineering concepts into system engineering, suggests that the decision of the two disciplines the close relationship between is appropriate.
He pointed out that, with materials and nanotechnology, and works other advantages, "near-infinite limited, come physically" solution space software may be pointed in application system.
[2] Barry Boehm, "A View of 20th and 21st Century Software Engineering," Proceedings of the 28th International Conference on Software Engineering, International Conference on Software Engineering, 2006, pp. 12-29
"Guide to the Software Engineering Body of Knowledge (SWEBOK)," IEEE Computer Society, 2004 [4] INCOSE, Guide to Systems Engineering Body of Knowledge, International Council on Systems Engineering, 2004