Search results

The specialties reform of "Network engineering" is proposed in this paper, and is accordingly pilot.
Master basic knowledge of natural science, training engineering and applied talents in the network engineering field, with the design and implementation of network protocol, network application system design and development, network engineering design, planning and implementation of the system and network management, maintenance and evaluation.
Internet of Things key technology and application [J].
And engineering - concept and frame [J].
Network engineering talent cultivation system research.

Ahmari et al[7] fabricated eco-friendly materials with compressive strength of 35 MPa using copper mine tailings as raw materials.
Construction & Building Materials. 96 (2015) 353-359
Key Engineering Materials. 599 (2014) 61-65
Colloids & Surfaces A Physicochemical & Engineering Aspects. 269(1-3) (2005) 47-58
Key Engineering Materials. 711 (2016) 95-102

Mold material selection and development trends Xiao Sun Xinjiang Polytechnic College, Urumqi, Xinjiang 830091, China XJsunxiao@sina.com Key words: The mold working under normal temperature; cavity model; corrosion has been difficult; special ceramic engineering Abstract: Based on the molding parts work environment analysis to identify the main factors affecting the life of the mold, mold analysis of the choice of principles common to think about the future development trend of the mold.
Appropriate material is required for mold.
Material used in China Currently, material can be divided into 2 parts: mold steel and new materials.
All of them gives it advantage. engineering ceramics is new materials.
It has good abrasive resistance and high temp, which is suitable for mold materials.

Effects of Mechanical Stress on the in vitro Degradation of Porous Composite Scaffold for Bone Tissue Engineering Yunqing Kanga , Guangfu Yin b＊, Lin Luoc, Kefeng Wang d , Yu Zhange College of Materials Science and Engineering, Sichuan University, Chengdu 610064, China a yunqingkang@hotmail.com, b＊corresponding author: nic0700@scu.edu.cn, cguitarboy6933@sohu.com, d fencal@163.com, e zhangyu19820923@163.com Key words: Bone Tissue Engineering; Scaffold; β-tricalcium Phosphate; Poly-L-lactide; Static Compressive Loading; Biodegradation Abstract.
In bone tissue engineering, porous scaffolds served as the temporary matrix are often subjected to mechanical stress when implanted in the body.
Tissue Engineering has been emerging as a valid approach to the current therapies for bone regeneration or substitution.
Scaffolds, one of the key issues in bone tissue engineering research, will act as a temporary matrix for cell proliferation and extracellular matrix deposition.
This can be seen from Fig.4B as a result of different content of β-TCP, that changes in mass loss rate of materials after degradation are different.

Introduction Engineering properties of clayey soils is an important research topic in geotechnical engineering field.
Materials and methods Materials.
Impact and key issues of urban heat island effect to soil engineering properties.
Special geotechnical engineering soil property.
Engineering Geology, 49(1998): 95-109

The Component Analysis of Penetration Sealer Materials Li-Wei Teng1,a, Wei-Ting Lin2,b, Jie Chen3,c, An Cheng3,d and Hui-Mi Hsu3,e 1Department of Harbor and River Engineering, National Taiwan Ocean University, Keelung 202, Taiwan 2Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, Taoyuan 325, Taiwan 3Center for Sustainable Development, National Ilan University, Yilan 260,Taiwan adlwkimo@gmail.com, bwtlin@iner.gov.tw, cjchen@niu.edu.tw, dancheng@niu.edu.tw, ehmhsu@niu.edu.tw Keywords: Concrete crystalline penetration sealer materials (CSM), Water Permeability, C-S-H, Scanning electron microscope (SEM), Energy dispersive spectrometer (EDS), X-ray diffraction (XRD), X-ray fluorescence (XRF), Fourier transform infrared spectroscopy (FT-IR) Abstract.
Pore structure and permeability of cementitious materials.
[4] Han, Y.M., Dong, G.S., Doo, S.C., Construction and Building Materials, Vol. 21 (2007), pp.362-369
[5] Seneviratne, A.M.G., Sergi, G., Page, C.L., Construction and Building Materials, Vol. 14 (2000), pp. 55-59
[9] Mitsuki, Y., Fujimoto, M., Nakamura, Y., “An Enhancement in the Nature of Concrete with a Multiplicative Cement Crystal Type of Concrete Material,” 46th annual meeting of the Civil Engineering Society (1992).

The Characterization of Two-direction Vector-valued Wavelets and Its applications in Material Engineering Qingjiang Chen1, a, Huan Chen1, a, Hongwei Gao2,b 1 School of Science, Xi’an University of Architecture &Technology, Xi’an 710055, China 2 Department of Mathematics, Yulin University, Yulin 719000, Shaanxi, China a qjchen66xytu@126.com, b sxxa66zxcv@126.com Keywords: two-direction vector-valued wavelet, vector-valued multiresolution analysis, compact support, wavelet wraps, wavelet frames, orthogonal wrap bases Abstract.
Material science is an interdisciplinary field applying the properties of matter to various areas of science and engineering.
Introduction Materials engineering is an interdisciplinary field applying the properties of matter to various areas of engineering.
This scientific field investigates the relationship between the structure of materials at atomic or molecular scales and their macroscopic properties.
Naturally, two-direction wavelets has become a key research object.

Efficient Algorithm of Engineering Structural reliability and its realization with Matlab Li Li1,2,3a, Hongyi Jiang1,b , Yi Zheng2,3,c , Yulin Yang3,c and Meizhu Sun3,d 1 School of Materials Science and Engineering, Wu Han University of Technology, Wu Han, 430070, China 2 School of Civil Engineering, ShenYang JianZhu University, Shenyang, 110168, China 3 LiaoNing Building Materials Science Institute, Shenyang, 110032, China alili6899@163.com b jianghy@whut.edu.cn c dandongzy@126.com d 13898148888@139.com Keywords: Engineering structure, Reliability, Matlab, Monte-Carlo method, Slag concrete brick.
In engineering, many random variables do not follow normal distribution.
Example 2: Slag concrete brick, as a kind of new materials utilizing wastes, is one kind of substituent for clay brick.
Design strength value of slag concrete brick masonry is computed by formula with, and is partial coefficient of materials of masonry structure.
[6] He Ren-bin: Engineering computer and applying of MATLAB Sixth[M].

Analysis of Buffering Properties of Honeycomb Material Mingbo Yang1, a, Jinbao Chen1, b, Fei Deng1 and Meng Chen2, c 1College of Astronautics, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, Jiangsu, China 2Shanghai Key Laboratory of Spacecraft Mechanism, Shanghai Institute of Aerospace System Engineering, Shanghai 201108, China ayang_mingbo@126.com, bchenjbao@nuaa.edu.cn, c13524803671@126.com Keywords: Honeycomb material, Buffer analysis, Abaqus Analysis Abstract.
Fig.1 Stress-strain curve of honeycomb material Fig. 2 Honeycomb material three-dimensional view Hexagonal honeycomb material that commonly used in engineering is the main study object in the presented work, it is equivalent to orthotropic material.
Fig. 3 One cell of honeycomb material Fig. 4 Regular hexagonal cell For regular hexagonal honeycomb with equal thickness that commonly used in engineering, as shown in Fig. 4, the equivalent material properties can be described in the following semi-empirical formula [3]
References [1] Jinbao Chen, Key Technology Research Progress of Lunar Lander Landing Buffer Mechanism, Journal of Astronautics.
Vol. 29 (2008), in Chinese [2] Ying Zhang, Analysis of soft landing buffer materials of lunar lander, Master’s thesis of Nanjing University of Aeronautics and Astronautics, 2008, p. 19 [3] Xingrui Ma, Spacecraft Dynamics: Progress and Application of Several Problems (Science Press, China 2001), p. 192, in Chinese [4] SIMULIA, Abaqus 6.10 Documentation, 2010

Research on the Key Technology of Energy Management and Optimization in Cement Enterprises Shaohong Jing1,a, Wenmeng Xu1,b and Xiaohong Wang1,c 1School of Control Science and Engineering, University of Jinan, Jinan, Shandong Province, China acse_jsh@ujn.edu.cn, bxwm911@126.com, ccse_wxh@ujn.edu.cn Keywords: Cement enterprises, Energy management, Energy efficiency, Optimization Abstract.
Research on Soft Measurement of Key Energy Parameters in Cement Production.
Effective energy management and control need to be established in the basis of complete information acquisition, therefore, there need soft measurement research to key energy technological parameters——burning zone temperature, mill load, into grate clinker temperature which cannot direct measurement, and key energy technological parameters——f-CaO, decomposition rates of raw material which cannot on-line measurement.
The Cement industry process control optimization and Pavilion scheme introduces, Cement Engineering, 2005, Vol.3, 75-76
Cement Enterprises MES Key Technology Research and Application.