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These proceedings consist of the fully refereed papers presented at the International Conference on Key Engineering Materials (ICKEM 2011) held on March 25 - 27, 2011 in Sanya, China.
Both inward research; core areas of key engineering materials and outward research; multi-disciplinary, inter-disciplinary, and applications are covered in this timely work.

The frame of the ESOMMM in engineering project is established from two dimensions (basic stage and key content).
The upper dimension consists of basic stages of engineering management, the lower dimension consists of the key contents of engineering management.
The main key techniques of this stage are as follows: Control of Construction Materials Consumption.
Control of Construction Materials Reservation.
The new type heat preservation materials and dope of outside wall, the new type wall materials are employed to achieve energy-saving of buildings.

The articles in this book were presented at the 14th International Conference on Key Engineering Materials (ICKEM 2024).
This annual conference has been held for fourteen years and aims to provide an international platform for researchers to exchange ideas and achievements in the development and research of materials for various branches of modern manufacturing and construction.
Biomaterials, Nanoparticles, Carbon Dots, Titanium, Biomass, Biomimetics, Encapsulation, Composites, Finite Element Simulation, High Strain, 3D Printing, Fibers, Building Materials, Bricks, Rice Husk, Slag, Concrete, Cement, Asphalt, Soil Stabilization, Functional Materials, Biodiesel, Transesterification, Viscoelastic Materials, Damage Energy, Biochar, Pyrolysis, Electrodes, Wastewater Treatment

Determination of the Weights of Evaluation Indices with Combined Weighting Model for Engineering Materials Tian Yun Zhang1, a, Kui Chen2,b 1Center of Information and Network, Lanzhou City University, Lanzhou 730070, China 2Peili Engineering Technology College, Lanzhou City University, Lanzhou 730070, China alzyunyun@126.com, bchenkui405@126.com Keywords: Engineering Materials, Evaluation Indices, Weight Abstract: Combined Weighting Model (CWM), a new model combining entropy method, analytic hierarchy process (AHP) and back propagation network (BPN) is discussed to determine the weights(the key parameter of comprehensive evaluation) of evaluation indices(properties) for engineering materials in this paper.
The result shows that the optimal bearing material is agreed with engineering application, which means the weights obtained from CWM are reasonable and reliable, and CWM is an effective method to determine the weights of evaluation indices for engineering materials.
Introduction Selecting optimal material has been regarded as an important and essential task in the engineering design process [1].
Hence, in order to meet engineering requirement, it is necessary for candidate materials to make evaluation so as to obtain the optimal material.
(3) CWM is an effective and practical tool to determine the weights of evaluation indices for engineering materials selection.

Collection of Selected, peer reviewed papers from the 2013 3rd International Conference on Key Engineering Materials (ICKEM 2013), March 8-9, 2013, Kota Kinabalu, Malaysia.

The 85 papers are grouped as follows:
Chapter 1: Novel Composite Materials and their Characterization;
Chapter 2: Advances in Materials Technology;
Chapter 3: Developments in Magnetic Materials, Electrical Composites, Thin Films and ZnO Technology;
Chapter 4: More Studies on Nano Materials, Nano Composites and Nano Technology;
Chapter 5: Developments in Biocomposites, Bioethanol and Green Materials;
Chapter 6: Lightweight Foamed Concrete, Foamed Greencrete, Cement Syntactic Foam;
Chapter 7: Chemical Engineering, Corrosion, Geochemistry and Geotextile;
Chapter 8: Advances in Manufacturing Techniques;
Chapter 9: Wastewater Treatment and Biotechnology;
Chapter 10: Analysis of Composite Structures and Other Miscellaneous Researches.

Core Courses for Undergraduate Students in Materials Science and Engineering Zhanyong Wanga, Jiayue Xu, Huifen Chen, Yongzheng Fang and Xiaorong Liu School of Materials Science and Engineering, Shanghai institute of technology, Shanghai, 200235 China aemail: zhanyong@sina.com Keywords: Core courses; Materials Science and Engineering; Undergraduates.
On one hand, Materials Science and Engineering is a discipline covering metals, inorganic materials and polymer.
On the other hand, the major of most university is developed from metallurgy, Metal Material and Heat Treatment, Inorganic Non-metallic Materials Science and Engineering or Polymer Materials Science and Engineering, respectively, so the teaching content is more limited to a single traditional material.
For example, some universities pay emphasis on materials science, others on the engineering of metal materials, ceramic materials or composites.
Description of the core courses Materials Science and Engineering covers many fields, such as mathematics, physics, chemistry and chemical engineering, mechanics, metallurgy, electronics, etc.

The novel model of building and energy engineering with new building materials based on IPv6 technology GuoFang Kuang1, a , ZhaoFeng Sun2 1College of Information Technology, Luoyang Normal University, Luoyang,471022, China 2Department of Computer and information Engineering, Luoyang Institute of Science and Technology, Luoyang, China akuangguofang2012@163.com Keywords: building materials; energy engineering materials; IPv6 Abstract.
New building materials variety and yield is developing with hitherto unknown speed, construction engineering development if the effective use of new building materials will be excellent performance of new technology.
Application of IPv6 technique in building and energy engineering New building materials variety and yield is developing with hitherto unknown speed, construction engineering development if the effective use of new building materials will be excellent performance of new technology, new technology to promote the construction of engineering.
The novel model of building and energy engineering based on IPv6 technology The development of new wall materials and high performance concrete, high performance concrete and other construction materials, are key to reduce the construction cost plays a role.
Figure. 2 Novel model of building and energy engineering based on IPv6 technology map Building materials can reduce the construction cost, as the energy-saving preferred.

Key material supply forecasting diagnostics with Dynamic Bayesian Network JIA Jiangming1, a, LIU Yanmei1, b and LI Yunhui2, c 1Faculty of Mechanical Engineering & Automation, Zhejiang Sci-Tech University, Hangzhou, China 2 Yiwu GEXUN Software Co., Ltd., Yiwu, China aJarky@126.com, bLmail80@163.com, cGxsofts@163.com Key words: Dynamic Bayesian Network; key material; supply forecasting; stochastic simulation Abstract.
The tool was embodied parametric description of some important factors in key material supply forecasting.
The supply for key materials are normally much more variable than that of the products to which they belong, since the key material supply depends on customer configuration choices, supplier sourcing arrangements, technological changes, the availability of substitutes, and so on.
The key material is polyester-styrene, which is a output of oil refinery.
Computers and Industrial Engineering Vol. 43(2002), p. 135-157 [7] S.

Collection of selected, peer reviewed papers from the 2nd International Conference on Key Engineering Materials and Computer Science (KEMCS 2013), March 3-4, 2013, Phuket, Thailand.

The 167 papers are grouped as follows:
Chapter 1: Materials Engineering and Technologies of Material Processing;
Chapter 2: Materials and Technologies in Construction;
Chapter 3: Mechanical Engineering;
Chapter 4: Artificial Intelligence, Data Mining and Data Processing;
Chapter 5: Applied Solutions in Automation, Control and Mechatronics;
Chapter 6: Information Technologies and Computer Technics;
Chapter 7: Engineering Management.

Application of Distance Evaluation and its Improved Algorithms in Engineering Materials Selection T.Y.
YANG 1, 2 1 State Key Laboratory of Gansu Advanced Non-ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China 2 Key Laboratory of Non-ferrous Metal Alloys, The Ministry of Education, Lanzhou University of Technology, Lanzhou 730050, China a Lzyunyun@126.com Key words: Distance evaluation; Vertical distance; Engineering materials; Evaluation.
Abstract: Distance evaluation and its improved algorithms using Vertical distance instead of Euclidean distance were discussed in engineering materials selection.
Conclusions The decision making theory of multi-index, distance evaluation method, is adopted in engineering materials selection.
ITOPSIS is an efficient and suitable tool for engineering materials selection.