Search results

Analysis of the Possibility of Carbon Dioxide Storage in China’s Underground Salt Caverns Ke ZHANG 1, a, Lin CAO 2,b 1 Thermal Energy and Power Engineering , Nanjing University of Science and Technology , No.200, Xiaolingwei Street ,Xuanwu District, Nanjing ,Jiangsu ,China 210094 2 Building Environment and Equipment Engineering , Nanjing University of Science and Technology , No.200, Xiaolingwei Street ,Xuanwu District, Nanjing ,Jiangsu ,China 210094 azhang_ke330225@163.com bcaolin1212@126.com Keywords: CO2 storage, underground salt caverns Abstract :The underground salt caverns created by solution mining used for storage has great advantages over other storage methods.
Jintan gas storage in Jintan basin , Jiangsu province is a national key scientific research project.
Thickness and material of caprock A thick caprock could effectively prevent gas diffusion.

Environmental noise source identification based on sound pressure and sound intensity integrating techniques Kai Chang a, Jianwei Wang b,*, Xianglei Yu c College of Mechanical Engineering, Dalian University, Dalian 116622 a 269537823@qq.com, b wangjw72@163.com, Corresponding author: Jianwei Wang Keywords: sound pressure, sound intensity, noise source identification sound intensity Abstract.
Among them, the sound source control is one of the most fundamental and most effective method, the main sound source localization and recognition are the key issues in noise control engineering [1].
The technology of the sound pressure and sound intensity combination to identify environmental noise source can accurately identify the produce noise at boundary of the main sound source, which can be targeted to noise reduction of noise source, avoid troubleshooting each noise source noise reduction, which can save a lot of manpower, material and financial resources and has great application prospect.

Numerical Analysis of Wheel Cornering Test Incorporating the Stamping Effects Zhanguang Zheng1, a *, Jiaxiang Wang2,b and Xiyong Xu2,c 1 College of Mechanical Engineering, Guangxi University, Nanning 530004, PR China 2 Guangxi Key Laboratory of Manufacturing System and Advanced Manufacturing Technology, Nanning 530004, PR China a zhenglight@126.com, b 694969240@qq.com, czzg75527@gxu.edu.cn Keywords: Mapping algorithm; Database modification; Car steel wheel; residual stress; uneven thickness Abstract.
Due to the large deformations of the blank geometry during sheet forming process, the plastic strain occurs in material, and complex contact is involved among blank, die and punch.
Yang, A concurrent engineering approach to integrate forming effects into structure design and analysis of stamped parts, SAE.Technical paper, 880916

Experimental Study on the Characteristics of Modified Ca-based Sorbents and Its Mercury Adsorption Capability in the Flue Gas Peng Wang1, Jiang Wu2，*, Ping He, Jiehe Chen, Qianyan Liu, Cai Feng, Jianwen Zhang, Ruyin Wei, Yue Han School of Energy and Environmental Engineering, Shanghai University of Electric Power, Shanghai 200090, P.R.China 1 wangpeng_85427@163.com, 2wjcfd2002@sina.com * Corresponding author: Jiang Wu.
If Ca-based sorbents have been a breakthrough on the control mercury emissions in the flue gas, it may become effective material on the removal variety pollutants in the flue gas [4].
Acknowledgements This work was partially supported by NSF(Natural Science Foundation, 50806041), the State Education Ministry Scientific Research Foundation for the Returned Overseas Chinese Scholars, Shanghai Shuguang Project Funds (08SG53), Shanghai Science and Technology Development (09230501300), and the fifth Key Subject of Shanghai Education Commission (Grant No.
[4] Pengfei Zhao, Xin Guo, Chuguang Zheng, The effect of the flue gas composition on the Ca-based sorbent removal elemental mercury. 2008 China Engineering Thermal Physics Institute, In Chinese

Study on Magnetic Field Distribution in the Container of Magnetic Barrel Finishing Machine Y.Zhang 1,a , M.Yoshioka 2,b, S.Hira 3,c 1 Graduate School of Engineering, University of Yamanashi, Japan 2,3 Faculty of Engineering, University of Yamanashi, Japan a zy605625@hotmail.co.jp, byoshioka@yamanashi.ac.jp, chira@yamanashi.ac.jp Keywords: magnetic barrel finishing, media, magnet block, magnet disk, magnetic field distribution, magnetic field, polishing, polishing ability Abstract.
Media used in magnetic barrel machines are made from ferromagnetic material such as carbon steel or stainless steel.
Vol.63, No.3 (1997), p.399 (in Japanese) [4] Y.Zhang, M.Yoshioka and S.Hira: Key Eng.

Machining process analysis and parametric programming of parts with complex surfaces Binwu Wang1, a, Bensheng Xu1,b, Yanhua Sun2,c 1Department of Mechanical Engineering, Guilin College of Aerospace Technology, China 2Department of Automobile and Power Engineering, Guilin College of Aerospace Technology, China awbw0773@126.com, bxuxh1980@163.com, csyh0773@126.com Keywords: Programming solution; Feed route; Process analysis Abstract.
Introduction Besides the requirements of multi-axis CNC machine tools, the preparation of NC program is one of the key issues in three-dimensional complex surface machining.
By that, only the residual material with scallop height is removed.

Experimental Equipment Research on Uniaxial Compression Stress-Strain Curve of Concrete Haibin CHEN 1, a Youpo Su 1,b Yumin ZHANG 1,c Lina WANG 1,d 1Hebei Polytechnic University Hebei Earthquake Engineering Research Center Tangshan, China 063009 Xin Hua Xi Dao Road achb1973@126.com, b suyoupo@126.com , czhangyumin1971@sina.com, dwln920@126.com Key words: experimental equipment, complete stress-strain curve, uniaxial compression, concrete, rigidity.
Introduction As is known, the determination of concrete stress-strain full process curve has important significance for establishing concrete constitutive relation and finite element calculation in engineering [1-5].
The condition of realizing concrete uniaxial compression The concrete is brittle material, when the compressive resistance test is carried out on common tester over the maximum stress (concrete compressive resistance strength), the specimen bursts crack immediately, and the stress-strain falling branch curve dose not have its own law.

Design and Production of Pearl fiber Imitating Silk Shirt Fabric Qin Ma a, Jinzhong Zhu b and Wenlin Zou c Department of Textile Engineering, Henan Institute of Engineering, Zhengzhou 450007, P.
Raw material choice Considering the pearl fiber bear's low intensity and high softness, we choose to blend the pearl fiber with cotton to improve its durability and stiff-resistance.
Acknowledgements This work was financially supported by the Henan province in 2010 key scientific research project "pearl anti-creasing clothing research" (102102210017).

The main reflector is made of aluminum whose material density is .
It indicates that the uncertainties of the antenna structure parameters have smaller effect on the reflector region than that on the beams, which agrees with the experience in the engineering.
Song: Communications in Numerical Methods in Engineering.
Elishakoff: Computer Methods in Applied Mechanics and Engineering.
Nielsen: Journal of Engineering Mechanics.

Optimization of Magnetic Coagulation Process for River Water Treatment using the Response Surface Method Jiawei Hua, Jun Lia,*, Yu Chena, Changwen Wanga, Yan Lia, Guoyang Liua Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering Beijing University of Technology, Beijing 100124, China * Corresponding author.
Response surface methodology (RSM) usually used for chemical engineering and pharmaceutical engineering to prescription screening and technology optimization [10,11].
The experimental research can provide technology exploration and investigative basis for further micro-polluted river water disposal. 1 Experimental 1.1 Materials The water sample was fed from Beijing Tonghui River.
Enviroment Engineering. 25 (2007) 12-15
Journal of Chemical Engineering of Chinese University. 24 (2010) 897-901