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Tracking study on international large scale centrifugal shakers of 40g-t and key technology Yongzhi Wang1, a, Weiming Wang1, b and Xiaoming Yuan 1, c 1Key Laboratory of Earthquake and Engineering Vibration, Institute of Engineering Mechanics, China Earthquake Administration, Heilongjiang, Harbin 150080, China ayong5893741@163.com, bwswwm1983@163.com, cyxmiem@163.com Keywords: Large centrifugal shaker, key technology, structural characteristic, comparison Abstract.
Such situation remarkably lags behind the serious seismic conditions and the world largest construction scale of civil engineering in China.
Large centrifugal shakers are necessary to countries with high-frequency earthquakes, nevertheless, no such facilities have been built in China, which situation sharply lags behind the complicated engineering geotechnical conditions, the rapid engineering construction growth and the serious seismic risks in China.
[3] Wang Yongzhi, Yuan Xiaoming, Sun Rui: Journal of Earthquake Engineering and Engineering Vibration.
[7] Wang Yongzhi, Yuan Xiaoming, Sun Rui: World Earthquake Engineering.

Structural materials and materials for specialised or functional applications are continuously evolving, driven by innovations in synthesis technologies and the demand for higher performance and durability.
This special edition brings together results of key developments in both foundational and emerging aspects of engineering materials and their processing and applications, and is intended for students, researchers, and professionals in materials science and applied technologies.
Steel, Alloy, Metal Materials, Additive Manufacturing, Orbital Laser Welding, Friction Self-Piercing Riveting, Mechanical Properties, Zinc Oxide, Thin Films, Gas Atomization, Graphene Oxide, Cellulose, Frictional Contact, Graphene, Optical Modulator

Key Point—Collaboration with Enterprises Cultivating reserve talents of engineering needs the participation and collaboration of enterprises, which is a key to the implementation and effectiveness of Excellence Program.
The innovation of engineering technology elaborates new ideas, technologies, material and equipment as many as possible in the process of engineering scheme and implementation.
Therefore, engineering practice and training are key links during the cultivation of excellent engineers, guaranteeing the quality of excellent reserve talents of engineering.
Controlling Practical Process Practice training is key link during the cultivation of excellent engineers.
Materials Processing Technology Part3 TRANS TECHPUBLICATIONS ISSN:1022-6680.p1812-1815 [4] Liu Changming was born in 1955 in Tianmen, Hubei Province.

Research on Process Planning Technology of Key Components of Underwater Production Facilities Zhixing Wu1,a, Niantao Zhang1,b, Xianzhen Zhang1,c, Yukun Zhang2,d, Lei Zhao2,e and Qing Zhang2,f* 1Offshore Oil Engineering Co.
Ltd, Tianjin 300461, China 2School of Mechanical Engineering, Tianjin University, Tianjin 300072, China a wuzx@mail.cooec.com.cn, b zhangnt@mail.cooec.com.cn, c zhangxz@mail.cooec.com.cn, dzhangyukun_wt@163.com, ezhaolei_539@126.com, fzqtju@263.net Keywords: Underwater production facilities, Process information, Process planning, Key components Abstract.
The establishment of process information database of the subsea production key parts The planning of machining process formulation is a complex process which involves a large number of technological knowledge and expert experience, including the part information, processing material, work blank type, machine tool data, tool information, jig information and standard process planning data, etc.
Acknowledgments The authors wish to acknowledge National science and technology major projects" the deep water subsea production facilities for manufacturing, testing equipment and technology" (2011ZX05027-004) and the Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education and Tianjin hydraulic cylinder Technology Engineering Center, Tianjin University for providing the financial support.
Pro/ENGINEER secondary development technology foundation.

Experimental Study of Mix Proportion on Masonry Mortar’s Common Strength Grade in Material Engineering and its Application Hongliang Huanga, Huifang Zhangb, Yanfang Lic, Guoqing Mad and Minfeng Lie Hebei Institute of Architecture Civil Engineering, Zhangjiakou 075000, China ahuanghong.5055@163.com, bzhfsyf_79@sohu.com, cshxianlmf@126.com, d23606745@qq.com, eliminfeng11@163.com Keywords: Masonry mortar, Mix proportion, Experimental study, Material engineering, Application Abstract.
(3)Other materials are as follows.
Material engineering and its application In modern society, with the development of the construction industry, the popularity and application of new walling materials also set even higher requirements for masonry mortar’s functions.
This subject optimum mix proportion of masonry mortar, promotion and application in materials engineering.
Building Materials[M].

This makes the key elements of each regional logistics have obvious difference.
The key elements of regional logistics capability are shown in table 1.
These can be the key issues in the future research.
“Flexible Planning of Regional Logistics Capability: Connotation, Concept and Notional Model”, Journal of Wuhan University of Technology (Information & Management Engineering), 165-168, (2009)
“Some Key Problems on Regional Logistics Capacity Research”, 2012 International Conference of Logistics Engineering and Management, (to be appeared)

JIT Quality Control System Design based on Simultaneous Engineering 1Yang YinYing, 2Xu ZiQi 1Logistic Engineering College Shanghai Maritime University Shanghai, China 2 Logistic Engineering College Shanghai Maritime University Shanghai, China 1e-mail: arinnawin@sina.com，2e-mail: xuziqi@vip.sina.com Keywords: JIT; Quality control system; Simultaneous engineering Abstract.The thesis based on a car engine plant, analyzing the promotion for the introduction of JIT quality control system.
Compare the Simultaneous engineering method with traditional JIT quality control method in terms of quality control.
Analysis shows that the accumulate material waste ratio during the production process has decreased significantly by using the Simultaneous engineering method.Keywords-component; formatting; style; styling; insert (key words) JIT QUALITY CONTROL CONCEPTION JIT quality control conception is "With the most economical means to create the most useful products in the market."
Simultaneous Engineering In order to overcome the shortcomings of traditional quality control method, a new concept of quality control is introduced——which is called Simultaneous Engineering.
High cost and high technical system constrain the development of Simultaneous Engineering in automotive industry.

College of Material Science and Chemical Engineering, Tianjin Science and technology University, Tianjin 300457, China; 4.
Introduction In recent years, with the development of life science，materials science and engineering, tissue engineering research has achieved rapid progress.
So BC can be used as tissue engineering scaffold and has broad application prospects in the field of tissue engineering.
In a study by Svensson et al[8]., the natural BC materials and improved materials were used as a scaffold for tissue engineering of cartilage, and the results showed that natural BC is better, because it supports chondrocyte proliferation and it also possesses the mechanical properties that are required for the development of proper cartilage tissue.
Biomaterials and scaffold design: key to tissue-engineering cartilage[J].

A Study of Reverse Engineering Based on 3DSS Data Acquisition Li Xiang1,a , Huang Jun-min1 1Anhui Polytechnic University, Wuhu 241000, China alixiangah@yeah.net Key words: 3DSS, data collection, reverse engineering, product development Abstract: This work introduces the workings of reverse engineering, its characteristics and application methods and proposes a data acquisition system applicable to industrial design, namely, three dimensional sensing system (3DSS).
In a broad sense, RE includes the reverse engineering in various fields including shapes (geometries), processing techniques and materials.
RE Methods In reverse engineering, physical parts or prototypes are transformed into engineering concepts and digital models.
In the RE process, professional knowledge in various fields such as modern design, production engineering and materials science is required to discover the key technologies used on objects.
Reverse Engineering: Backing into Quality.

Introduction Civil nuclear power was born at a time when materials science and engineering was becoming recognized as an independent discipline.
Indeed, the development of nuclear power technology and that of material science and engineering have had a serious mutual influence [1].
Major Links to Materials Science and Engineering Structural integrity assessment relies primarily on materials science and engineering results.
Materials 200 (1993), p. v [2] F.
Materials 216 (1994), p. 1 [12] H.