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Therefore the use of micro test specimens is a requirement for precise material selection and engineering.
Another application is the testing of highly elastic and ductile materials with strains over 100%.
The specimen can be used to evaluate material properties via mechanical testing (pull test) and processing properties via the length of the flow path (in analogy to flow spirals) of thermoplastic compounds and materials in micro injection molding processes.
Compound engineering for micro injection molding Compound material for micro parts are usually used for functionalization of the polymers like conductivity or piezo electric properties and less for increasing the strength of the materials.
Conclusion and Acknowledgements Plastics and thermoplastic compound materials can be characterized with the novel micro test specimen regarding their processing and material properties.

The mechanical property of these materials is very complicated and different from each other.
Therefore, it is impossible to express the materials’ performance truly in the crash analysis, so the only way of solving it is to simplify the materials’ model.
In order to express the materials’ performance in the analysis to the largest extent, all the commercial crash simulation software has developed relevant materials’ model to meet the engineering requirement.
On the basis of these wave data mentioned above, engineering stress-strain curve of the sample material can be achieved.
Salisbury et al: International Journal of Impact Engineering 32 (2005) , p. 541

Selection of Tool Materials and Cutting Parameters Optimization for Turning Powder Metallurgy Nickel-based superalloy Yang Qiao1, a, Xing Ai1, b, Zhanqiang Liu1, c 1School of Mechanical Engineering, Shandong University Key Laboratory of High Efficiency and Clean Mechanical Manufacture, Ministry of Education Jinan, Shandong, 250061, China aqiaoyang@mail.sdu.edu.cn, baixing@sdu.edu.cn, cmelius@sdu.edu.cn Keywords: Nickel powder metallurgy, Superalloys, Cutting force, Cutting temperature, Cutting tool life, Cutting efficiency, Parameter optimization Abstract.
To investigate the effect of tool materials on cutting performance, three types of commonly used tool materials in turning were adopted.
Results and Discussion Selection of Tool Materials.
Mendez: Materials Science and Engineering A Vol. 399 (2005), p. 199-205 [2] W.
Bhadeshia: Materials Science and Engineering A Vol. 223 (1997), p. 64-77 [4] W.M.

Study on Mechanical Engineering measurement and control Experimental Technique Zhigang Liu Jilin Business and Technology College, Changchun 130062, China zhigangliu1@163.com Keywords: mechanical engineering, control, experimental technique Abstract.
However, with the rapid development of technology, the rapid expansion of production scale and more and more revealed shortcomings of traditional mechanical engineering test means, it has been unable to meet the requirements of large-scale test.
The parameter measurement test of traditional mechanical engineering is realized through manual debugging and manual readings; such measurement process has a low efficiency and long cycle.
For the rapid reconfigurable mechanical engineering control experimental platform studied in this article, the key point to realize the system reorganization is reasonable choice, organization of each functional module, so as to achieve the needs of the various experimental projects.
References [1] Liu Peiji, Wang Anming: Mechanical Engineering Test Technology.

The Failure Mode Analysis of Open Pit Slope Base on Finite Element Method Hai-dong Meng a, Yan Xub, Dong-yuan Zangc School of Mining Engineering, Inner Mongolia University of Science and Technology, Baotou, 014010, China ahaidongm@imust.edu.cn, byanxuimust@163.com, c zangdongyuan@163.com Keywords: finite element; engineering geology; open pit slope; failure mode.
Firstly, The method of engineering geological survey is carried out for the open pit south slope.
The slope engineering geological simplified model is shown in Fig. 2.
Fig. 1 The location of the section Fig. 2 The NB1 section engineering geology model The selection of calculation parameters The physical and mechanical parameters of rock and soil is determined by the following principles [3]: If we do the system testing research on some of the key indicators of rock mechanics characteristics.
It is the key part of controling the overall slope stability.

The European industry, especially mechanical engineering industry, has lost step by step its competitiveness in the years that followed the global crisis.
The European industry, especially mechanical engineering industry, has lost step by step this advantage.
The coaching partnership in mechanical engineering The coaching main idea consists in “understanding the present” and “designing the future” [1].
The main object of the firm activity is general mechanical engineering and the products are made according to the customer’s drawings and drafts.
Netolitzchi, Research Regarding the Influence of the Motricity on the Emotional Intelligence, Applied Mechanics and Materials 555 (2014) 609-615.

Xue Advanced Biomaterials and Tissue engineering Center, Huazhong University of Science and Technology, Wuhan 430074, China.
Materials and methods Preparation of porous scaffolds.
Darvell, et al. (2006)Materials Letters 60:3533-3536
Kobayashi, et al. (2004)Materials Science and Engineering C 24: 723-28
Gao, W.L Cao, et al. (2005)J of Biomedical Materials Research Part A 75: 275-82

Actinozoan-like carbon materials prepared via a solvothermal route Yuanzhu Mi1,a, Yue Luo1,b School of Chemistry & Environmental Engineering, Yangtze University, Jingzhou 434023, P.R.China amichem@163.com, blyue1958@163.com Keywords: Actinozoan-like carbon materials; Solvothermal synthesis; Electron microscopy; Raman spectroscopy Abstract: Actinozoan-like carbon materials with high yields have been successfully synthesized via a solvothermal route in a stainless steel autoclave.
In addition, the effects of magnesium acetate and polyethylene glycol are also considered.It indicated that magnesium acetate and polyethylene glycol played a key role in the formation of actinozoan-like carbon materials.
When there was no polyethylene glycol, carbon micro-rods materials was produced using magnesium acetate and n-butyl alcohol mixture as starting materials in our previous work [20].
The formation mechanism of actinozoan-like carbon materials may be complex.
Acknowledgements We thank the Key Project of Department of Education of Hubei Province（B20091201）for financial support.

Risk assessment of city village reconstruction demolition engineering in Urban sustainable development Liu Xiaojuna, Lan Dexing b XI’AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY, Xi’an , 710055, China axjun_liu@163.com, btianfei.lan@163.com Keywords: Urban sustainable development; City village reconstruction; risk assessment of demolition and response; fuzzy comprehensive evaluation; system-level analysis Abstract.
This paper take Xi’an city village reconstruction demolition engineering projects as the main object of study, use the method of fuzzy comprehensive evaluation combined with system-level analysis in demolition of city village reconstruction project for quantitative risk assessment, identify the key risk factors, and measures proposed for the development enterprises to reduce project risks and promote the sustainable development of the city.
Therefore, evaluate the risk in city village reconstruction demolition engineering project and take effective measures to deal with the risk is necessary to the entire cycle risk control.
Conclusions City village reconstruction demolition engineering project risk response measures
Engineering economics [M].

Zulkiflic 1 Department of Mechanical and Manufacturing Engineering, Faculty of Engineering, University Putra Malaysia aGhazale.Tahoori@gmail.com, brosnah@eng.upm.edu.my, cnorzima@eng.upm.edu.my Keywords:closed loop supply chain, reverse logistic, sustainable supply chain, recovery options.
Barbosa-Póvoa, Computer Aided Chemical Engineering,Vol. 27 (2009), p. 127-132
Evans, Engineering optimization,Vol. 41 (2009), p. 713-735
Wu, in Software Engineering and Service Science (ICSESS), 2011 IEEE 2nd International Conference(2011), p. 761-764
,Journal of Materials Processing Technology,Vol. 138 (2003), p. 349-356