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Research on Manufacturing Materials with Footwear Nesting System Based on AutoCAD Wen-li PENG1, a, Hai-yan WANG1, b and Lei LU2, c 1 College of Electro-mechanics Engineering, Jiaxing University, Jiaxing, Zhejiang, China 2 Department of Light Industry, Zhejiang Industry & Trade Polytechnic, Wenzhou, Zhejiang, China apeng_wenli@163.com, bhaige102@163.com, ccnlulei@qq.com Keywords: Manufacturing Materials; Footwear; Optimal Nesting; Pattern Identification; AutoCAD Abstract.
Because the clothing sample size are generally apparels, and the used materials are unitary.
Rectangle method is the most commonly used method for most materials, but for those with rectangular shape far parts, only combined different or same parts into an approximate rectangle, so as to improve the utilization rate of materials.
Computer Engineering and Design, Vol.31, No.23, (2010), pp.5139-5142
Computer Engineering and Design, Vol.27, No.5, (2006), pp.893-895.

Acknowledgements This work is financially supported by National Natural Science Foundation of China (No. 50975080) and Key Laboratory of Mechanical Engineering of Henan Province.
Namba: Key Engineering Materials, Vol 381-382 (2008), pp.105
Zhao: Chinese Mechanical Engineering, Vol 8 (1998), pp.61
Peng: Mechanical Engineering, Vol 36 (2000), pp.11
Liu: Key Engineering Materials, Vol 304-305 (2006), pp.171.

Tissue engineering (TE) is one of the promising therapies to treat the loss or damaged tissue and organ.
Accordingly, modifications to this process are the key to creating a range of scaffolds with different pore structures[7].
Materials and methods Materials.
Bártolo: Topological optimisation of scaffolds for tissue engineering.
Procedia Engineering Vol. 59 (2013), p. 298-306 [3] P.

A STATIC-LEACH WSNs for Hazardous Materials Monitoring Fei Hui, Xiao-le Wang and Xin Shi School of information engineering, Chang’an University, Xi’an, China cnhuifei@yahoo.com.cn, Keywords: wireless sensor networks, hazardous materials, LEACH, monitoring system Abstract.
In this paper, hazardous materials transportation monitoring system is designed, implemented, and tested using Wireless Sensor Networks (WSNs).
Introduction Nowadays, several hazardous materials transportation monitoring systems have been deployed to serve different regions and countries.
To address these challenges, hazardous materials transportation monitoring is required using low-cost, easy-deployment and long term monitoring devices.
Broadly, our goal is to develop a generic framework for monitoring hazardous materials transportation with wireless networks.

Mechanical engineering is a discipline of engineering that applies the principles of engine ering, physics and materials science for analysis, design, manufacturing, and maintenance of mecha nical systems.
Introduction Mechanical engineering is a discipline of engineering that applies the principles of engineering, phy -sics and materials science for analysis, design, manufacturing, and maintenance of mechanical syst -ems.
It is the branch of engineering that involves the production and usage of heat and mechanical power for the design, production, and operation of machines and tools.
It is one of the oldest and br -oadest engineering disciplines.
The key is the cor-responding dual frame .

Maleque3,d 1Faculty of Mechanical Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Pahang, Malaysia 2Automotive Engineering Centre, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Pahang, Malaysia 3Department of Materials and Manufacturing Engineering, Faculty of Engineering, International Islamic University Malaysia, Gombak, Selangor, Malaysia aemail: muhamad@ump.edu.my, bemail: kumaran@ump.edu.my, cemail:mustafizur@ump.edu.my, demail: maleque@iiu.edu.my, Key words: Life cycle engineering, vector machine method, recycling strategy, design cycle.
Life cycle engineering is the engineering and design of products and processes to minimize the cost and environmental impact for the life cycle phases of a product.
Material extraction is the process of retrieving valuable materials from layers of the earth’s crust.
Separation into material fractions increases the value of the materials recycled by removing material contaminants, hazardous materials, or high value components.
The shredded material is separated using methods based on magnetic, density or other properties of the materials.

Preparation of Density Ceramic and Fiber Joining Materials Jiang Ren, Yingna Zhaoa, Meng Zhang, Wenli Zhang Hebei Provincial Key Laboratory of Inorganic Nonmetallic Materials; College of Materials Science and Engineering, Hebei United University; Tangshan 063009, Hebei, China ayingna_1120@sohu.com Key words: ZTM ceramics, Fibre material, Microwave joining Abstract.
The joining materials of density ceramics and the fibre would be potential value as sealing materials for high-temperature seal field.
Combining the two materials, the high-temperature resistance elasticity seal materials would be prepared by microwave joining technique.
Experimental Materials.
Interlayer materials.

Discussion on Issues and Solutions in Enterprise Information Construction from the Perspective of Engineering Economics Qigeqi Inner Mongolia University of Science and Technology, Baotou 014010, China iamyangxiaoming@163.com Keywords: engineering economics, enterprise information construction, solutions.
In the business operation, more frequent application of information technology is the key to all kinds of technical and system software and management.
Traditional IT information engineering cannot satisfy the needs of transforming operational mechanism and organizational structure of enterprises any more.
Under the new situations of the society, the relevant engineering department has to deeply realize the inseparable relationship between the long-term development of the enterprises and information construction, emancipate the mind, change traditional idea and promote the enterprise information construction actively.
As long as we can find the problems in enterprise’s information construction and come up with targeted solutions according to the actual situation, we can help the enterprises get strong support from the rear seat, and save a lot of manpower material resources as well.

Use filler modifying agent to enhance, composite and blend engineering plastic base material, the anti-friction and wear-resisting performance of engineering plastics can be effectively improved
Reinforced concrete materials have been widely used in coal mine engineering.
Composite materials and its engineering application [M]. 2006.8, 4-6
Engineering plastics applications, 2001, 29 (8):27-29
Oil and Gas Field Surface Engineering, 2008,27 (7): 79

Expression of Technological Aesthetics on Contemporary Western Landscape Materials Bing Chang 1,a, Songfu Liu 2,b 1Ph.D. candidate in School of Architecture, Harbin Institute of Technology Lecturer School of Civil Engineering, Northeast Forestry University，China 2Professor&Ph.D. supervisor in School of Architecture, Harbin Institute of Technology，China achangbing7731@163.com, bliusongfu2002@yahoo.com.cn Keywords: Contemporary Western, Landscape Material, Technological Aesthetics Abstract.
Material Form For a long time, the choice of landscape materials is to meet the local conditions and to meet the properties of materials.
With widely use of highly reflective materials, landscape material no longer reveals physical color of the material only.
Materials like glass can reflect the colors of surrounding environment.
In the expression of contemporary landscape works, the expression of material’s natural attribute is one of the key points.