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Online since: June 2010
Authors: Hung Jen Chen, Hao En Chueh
Huang: accepted by Key Engineering Materials
Zhang: Key Engineering Materials, Vol. 426-427 (2010), p. 550
Li: Key Engineering Materials, Vol. 407-408 (2009), p. 268
Fan: Key Engineering Materials, Vol. 392-394 (2008), p. 743
Li: Key Engineering Materials, Vol. 368-372 (2008), p. 1645.
Zhang: Key Engineering Materials, Vol. 426-427 (2010), p. 550
Li: Key Engineering Materials, Vol. 407-408 (2009), p. 268
Fan: Key Engineering Materials, Vol. 392-394 (2008), p. 743
Li: Key Engineering Materials, Vol. 368-372 (2008), p. 1645.
Online since: October 2013
Authors: Dong Ming Xu, Kai Wen Yang, Yi Jun Shi
Here mainly consider five key elements such as materials, machinery, human resources, method of operation and construction environment.
Moreover, in the construction process, we use a variety of construction materials.
Another is to do the testing and inspection of the sample standard, which can regulate the quality of construction materials, and also improve approach material standards and technical requirements.
Receiving clerk's duty is to check the materials, so the supervision engineer must complete all these aspects of routine inspections.
As a result, the operators will be able to grasp the engineering characteristics, the purpose of the design and key parts of the quality standards.
Moreover, in the construction process, we use a variety of construction materials.
Another is to do the testing and inspection of the sample standard, which can regulate the quality of construction materials, and also improve approach material standards and technical requirements.
Receiving clerk's duty is to check the materials, so the supervision engineer must complete all these aspects of routine inspections.
As a result, the operators will be able to grasp the engineering characteristics, the purpose of the design and key parts of the quality standards.
Online since: June 2014
Authors: Marion Merklein, Réjane Hörhold, Martin Müller, Gerson Meschut
One possible approach for this is the use of different metallic materials in composite construction.
Especially in the transportation sector but also in general engineering the reduction of moving masses and weight and, at the same time, the increase of safety parameters are the key factors for future economic success.
One possible approach for this is the use of different metallic materials or metals and polymers in composite construction.
The work hardening of the materials is determined by uniaxial tension tests and quasistatic material models are used for extrapolation of the flow curves.
[8] Lai, M.; Brun, R.: Latest Developments in Sheet Metal Forming Technology and Materials for Automotive Application: the Use of Ultra High Strength Steels at Fiat to Reach Weight Reduction at Sustainable Costs, 2007, Key Engineering Materials 344, pp. 1–8
Especially in the transportation sector but also in general engineering the reduction of moving masses and weight and, at the same time, the increase of safety parameters are the key factors for future economic success.
One possible approach for this is the use of different metallic materials or metals and polymers in composite construction.
The work hardening of the materials is determined by uniaxial tension tests and quasistatic material models are used for extrapolation of the flow curves.
[8] Lai, M.; Brun, R.: Latest Developments in Sheet Metal Forming Technology and Materials for Automotive Application: the Use of Ultra High Strength Steels at Fiat to Reach Weight Reduction at Sustainable Costs, 2007, Key Engineering Materials 344, pp. 1–8
Online since: September 2013
Authors: Qi Yu Chen, Zhi Heng Wu, Zhi Wen Deng, Liang Chuan Luo
Service Engineering: A Framework of Integrated Manufacturing System
Chen Qiyua, Wu Zhihengb, Deng Zhiwenc, Luo Liangchuand
Guangdong General Research Institute of Industrial Technology, Guangzhou 510651, China
awalker2000@126.com, bwuzhiheng23@163.com, c44239953@qq.com, dnuoli@126.com
Key words: service engineering; integrated manufacturing system (IMS); service-oriented manufacturing
Abstract: In this paper, we analyze the service relationship among the participants of integrated manufacturing system, and present a framework of service engineering of integrated manufacturing system.
To narrow the gap, service engineering is one of the available ways.
What is service engineering?
Traditionally, engineering design has aimed to improve only function.
Cloud computing model of service engineering in IMS Fig 4.
To narrow the gap, service engineering is one of the available ways.
What is service engineering?
Traditionally, engineering design has aimed to improve only function.
Cloud computing model of service engineering in IMS Fig 4.
Online since: July 2014
Authors: Song Wu, Juan Bai
Research on the Dynamic Compensation Mechanism that Is Brought by Engineering Measurement to the Contract Status
Wu songa, Bai Juan b
College of Management and Economics, Tianjin University, Tianjin 300384, China;
School of management, Tianjin University of Technology, Tianjin 300384, China
A530945075@qq.com, b baijuan001@163.com
Key words: Engineering Measurement；Dynamic Compensation；Contract Status
Abstract: Based on engineering measurement, the contract state change is classified into three types: variation, deviation on bill of quantities, discrepancy in BQ quantity.
Therefore, researches of risk factors of engineering amount among different scholars mostly focus on engineering change, engineering quantity deviation and lack of engineering quantity listing.
Engineering change matters that leads to the change of contract status involves eight aspects: construction conditions and environment change; construction drawings change; construction technology and order change; engineering change; material change; new project; unbalanced bidding; engineering quantity list error [22].
Sichuan Building Materials, 2009(5):223-225
Jiangxi Building Materials. 2012(1):257-259
Therefore, researches of risk factors of engineering amount among different scholars mostly focus on engineering change, engineering quantity deviation and lack of engineering quantity listing.
Engineering change matters that leads to the change of contract status involves eight aspects: construction conditions and environment change; construction drawings change; construction technology and order change; engineering change; material change; new project; unbalanced bidding; engineering quantity list error [22].
Sichuan Building Materials, 2009(5):223-225
Jiangxi Building Materials. 2012(1):257-259
Online since: September 2013
Authors: Chang Liu, Fan Zhao
Analysis on the Innovation and Application of Materials in Green Design
Liu Chang 1, a, Zhao Fan 1, b
1Tianjin University of commerce, Tianjin 300134, China
acheese_liu@163.com, azf0079976@126.com
Key words: green design; green materials; dematerialization
Abstract: With the rapid pace of urbanization, more and more people begin to pay attention to environment protection.
In 1867, at Expo in Paris, the gardener Monnières brought boats and pots made of reinforced concrete which now still plays an important role in the world’s civil engineering.
Therefore, the key is efficient conversion of energy.
Traditional green materials.
The common green materials include wood, bamboo, ceramics, nano and inorganic polymer geo-polymer materials.
In 1867, at Expo in Paris, the gardener Monnières brought boats and pots made of reinforced concrete which now still plays an important role in the world’s civil engineering.
Therefore, the key is efficient conversion of energy.
Traditional green materials.
The common green materials include wood, bamboo, ceramics, nano and inorganic polymer geo-polymer materials.
Online since: April 2010
Authors: Nicolas G. Wright, Konstantin Vassilevski, Alton B. Horsfall, Daniel Brennan, Bing Miao
Amplitude Shift Keyed Radio Communications for Hostile Environments
D.
Horsfall 1,e School of Electrical, Electronic and Computer Engineering, Newcastle University, Newcastle Upon Tyne, NE1 7RU, UK a dan.brennan@ncl.ac.uk, bbing.miao@ncl.ac.uk, ck.vasskilevski@ncl.ac.uk, d n.g.wright@ncl.ac.uk, ea.b.horsfall@ncl.ac.uk Keywords: ASK, Amplitude Modulation, Oscillator, High Temperature, Abstract: This work presents the amplitude modulation radio transmission system for communications in hostile environments.
In order to realize the potential of sensing in these environments, wireless sensor modules will be a key enabling technology.
Bhatnagar, et al, Materials Science Forum, Vols. 556 - 557 (2007), pp. 987 [4] P.
Neudeck, et al, Materials Science Forum, Vols. 615 - 617 (2009), pp. 929 [5] B.
Horsfall 1,e School of Electrical, Electronic and Computer Engineering, Newcastle University, Newcastle Upon Tyne, NE1 7RU, UK a dan.brennan@ncl.ac.uk, bbing.miao@ncl.ac.uk, ck.vasskilevski@ncl.ac.uk, d n.g.wright@ncl.ac.uk, ea.b.horsfall@ncl.ac.uk Keywords: ASK, Amplitude Modulation, Oscillator, High Temperature, Abstract: This work presents the amplitude modulation radio transmission system for communications in hostile environments.
In order to realize the potential of sensing in these environments, wireless sensor modules will be a key enabling technology.
Bhatnagar, et al, Materials Science Forum, Vols. 556 - 557 (2007), pp. 987 [4] P.
Neudeck, et al, Materials Science Forum, Vols. 615 - 617 (2009), pp. 929 [5] B.
Online since: March 2008
Authors: Shi Ning Ma, J.Z. Hu, X.R. Chen
Chen
c
National Key Laboratory for Remanufacturing, Armored Force Engineering Academy, Beijing, 100072,China
aemail: hjzh1818@sina.com, bemail: mashining@263.net, cemail: xrch1226@126.com
Key word: SHS welding, copper-base material, welding line, welding structure and properties
Abstract: A new Copper-base SHS welding material was developed to meet the demand of the
welding mend about metal parts in field.
Therefore, it is very necessary to develop new welding technique and materials and it is efficiently to save energy to cover the shortage.
In: Combustion and Plasma Synthesis of High-temperature Materials, Ed by Munir Z A.
Key Engineering Materials, 2002, Vol27: 101~110
Chemical Industry and Engineering Progress [J], 2002 (3):175-178(in Chinese) [5] Sheng Yin.
Therefore, it is very necessary to develop new welding technique and materials and it is efficiently to save energy to cover the shortage.
In: Combustion and Plasma Synthesis of High-temperature Materials, Ed by Munir Z A.
Key Engineering Materials, 2002, Vol27: 101~110
Chemical Industry and Engineering Progress [J], 2002 (3):175-178(in Chinese) [5] Sheng Yin.
Online since: October 2013
Authors: Long Bang Qing, Jun Feng Guan, Wei Feng Bai, Juan Wang, Peng Lin
Engineering Advice for Preventing Crack on the Upstream Surface of Super-high Arch Dam
Junfeng Guan1, 2,a, Longbang Qing 3, b, Weifeng Bai1, c,
Juan Wang4, d and Peng Lin2,e
1North China University of Water Resources and Electric Power, Zhengzhou 450011, China
2State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, China
3School of Civil Engineering, Hebei University of Technology, Tianjin, China
4 Zhengzhou University, Zhengzhou 450001 ,China
ashuaipipi88@126.com, bqlongbang@126.com, cyf9906@163.com, dwangjuan@zzu.edu.cn, ecelinpe@tsinghua.edu.cn
Keywords: hydraulic structure; super-high arch dam; crack; water-stop structure; fracture toughness.
Engineering Recommendations for Prevention and Control of Cracks Sealing Flange in Vertical Direction.
Acknowledgements This study was financially supported by the National Natural Science Foundation of China for Youth (51209094, 51009020), the State Key Laboratory of Coastal and Offshore Engineering Foundation of China (LP1211) and the High-level Personnel Research Project of North China University of Water Resources and Electric Power (201064).
Hu, submitted to Applied Mechanics and Materials, 2013
Zhou, Construction and Building Materials, 38 (2013) 879-889.
Engineering Recommendations for Prevention and Control of Cracks Sealing Flange in Vertical Direction.
Acknowledgements This study was financially supported by the National Natural Science Foundation of China for Youth (51209094, 51009020), the State Key Laboratory of Coastal and Offshore Engineering Foundation of China (LP1211) and the High-level Personnel Research Project of North China University of Water Resources and Electric Power (201064).
Hu, submitted to Applied Mechanics and Materials, 2013
Zhou, Construction and Building Materials, 38 (2013) 879-889.
Online since: August 2013
Authors: Shi Feng Liu, Huiping Tang, Xiao Chen Ge, Xin Yang
Porous fiber metals are a kind of metallic materials which have a through-pore structure by forming and sintering.They have the advantages of light weight,high surface area and high specific strength.They are widely used in engineering field.This paper described the progress and application of porous fiber metals.And analysed the progresses of titanium fiber porous materials, nickel fiber porous materials,FeCrAl fibrous porous materials, copper fiber porous materials and stainless steel fiber porous materials, and prospected their further development.
Nickel fiber porous materials.
Copper fiber porous materials.
References [1] Zhengping Xi, Huiping Tang: The sintered metal porous material (2009) [2] Bram M, Laptev A,Buchkremer H P: Materials Forum.Vol.29 (2005),p. 119 [3] Guofa Mi, Hongyu Li, Xiangyu Li: Materials for Mechanical Engineering.Vol.31(2007), p.13 [4] Tianjian Lu, Deping He, Changqing Chen: Advances In Mechanics.Vol.36(2006), p.517 [5] Chunming Zou, Erlin Zhang, Songyan Zeng.Porous Titanium by Fiber Sintering and Its Biomimetic Ca-P Coating (2007) [6] P.
Vol.A 471 (2007),p.28 [16] Zuomin Wang,Wuzhou Yu: Technical Acoustics.Vol.24 (2005), p.183-185 [17] Xiangzhang Zhong, Fangshuo Mo, Peisheng Zhu:Audio Engineering.Vol.1 (2001), p.12-17 [18] Dong Han, Junying Zhang, Ying Zhang:Light Metal Materials.Vol.12 (2007), p.67-70 [19] Ying Xu, Yufeng Ren, Chenxi Li:Study on Absorption Performance of Thin Micro-perforated Panel Penetrated with Copper Fiber (2011) [20] Wei Zhou, Yong Tang:Materials Science and Engineering.Vol.525 (2009), p.133 [21] Qingbo Ao, Jilei Zhu:Piezoelectrics and Acoustooptics.Vol.32 (2010),p.849-851 [22] Morgenthal I, Andersen O :Advanced Metallic Materials (2003) [23] Jianyong Wang, Jilei Zhu, Jichao Qiao:.Powder Metallurgy Technology.Vol.27(2009),p.323 [24] Barrabés M, Sevilla P, Planell J.A:Materials Science and Engineering.Vol.28 (2008), p.23
Nickel fiber porous materials.
Copper fiber porous materials.
References [1] Zhengping Xi, Huiping Tang: The sintered metal porous material (2009) [2] Bram M, Laptev A,Buchkremer H P: Materials Forum.Vol.29 (2005),p. 119 [3] Guofa Mi, Hongyu Li, Xiangyu Li: Materials for Mechanical Engineering.Vol.31(2007), p.13 [4] Tianjian Lu, Deping He, Changqing Chen: Advances In Mechanics.Vol.36(2006), p.517 [5] Chunming Zou, Erlin Zhang, Songyan Zeng.Porous Titanium by Fiber Sintering and Its Biomimetic Ca-P Coating (2007) [6] P.
Vol.A 471 (2007),p.28 [16] Zuomin Wang,Wuzhou Yu: Technical Acoustics.Vol.24 (2005), p.183-185 [17] Xiangzhang Zhong, Fangshuo Mo, Peisheng Zhu:Audio Engineering.Vol.1 (2001), p.12-17 [18] Dong Han, Junying Zhang, Ying Zhang:Light Metal Materials.Vol.12 (2007), p.67-70 [19] Ying Xu, Yufeng Ren, Chenxi Li:Study on Absorption Performance of Thin Micro-perforated Panel Penetrated with Copper Fiber (2011) [20] Wei Zhou, Yong Tang:Materials Science and Engineering.Vol.525 (2009), p.133 [21] Qingbo Ao, Jilei Zhu:Piezoelectrics and Acoustooptics.Vol.32 (2010),p.849-851 [22] Morgenthal I, Andersen O :Advanced Metallic Materials (2003) [23] Jianyong Wang, Jilei Zhu, Jichao Qiao:.Powder Metallurgy Technology.Vol.27(2009),p.323 [24] Barrabés M, Sevilla P, Planell J.A:Materials Science and Engineering.Vol.28 (2008), p.23