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Online since: October 2004
Authors: Xia Ting Feng, Jian Liu, Zong Liang Ru, An Nan Jiang
The monitoring of the powerhouse had been being implemented by Institute
of Rock and Soil Mechanics of Chinese Academy of Science.
On one hand, the cavern stability and support effect can be dynamically assessed, on the other hand, the important material of the construction can be recorded .
[2] Sunjun: Underground Engineering Design Theory and Practice, Shanghai:Shanghai Science and Technology Press, 1996
[3] K.R.Dhawan,D.N.Singh,I.D.Gupta, 2D and 3D Finite Element Analysis of Underground Openings in an Inhomogenous Rock Mass, International Journal of Rock Mechanics&Mining Sciences,2002, 39,217-227 [4] Zhu Weishen, He Manchao.
Beijing: Science Press,1995
On one hand, the cavern stability and support effect can be dynamically assessed, on the other hand, the important material of the construction can be recorded .
[2] Sunjun: Underground Engineering Design Theory and Practice, Shanghai:Shanghai Science and Technology Press, 1996
[3] K.R.Dhawan,D.N.Singh,I.D.Gupta, 2D and 3D Finite Element Analysis of Underground Openings in an Inhomogenous Rock Mass, International Journal of Rock Mechanics&Mining Sciences,2002, 39,217-227 [4] Zhu Weishen, He Manchao.
Beijing: Science Press,1995
Online since: November 2018
Authors: Taofeek Ayotunde Yusuf, Chibueze Nnorom, Olusola Femi Olusunmade
The use of agricultural wastes and natural materials in new technologies is a novel subject.
Work has been carried out on making these fluids completely from bio-based materials so as to make them more eco-friendly, safer and biodegradable.
The use of bio or agro-based materials in modern technology is the new trend for sustainable environment.
Materials and Methods Preparation of WEFGM.
Am J Sci & Ind Res, Science HuB, 2(2011) 1-10
Work has been carried out on making these fluids completely from bio-based materials so as to make them more eco-friendly, safer and biodegradable.
The use of bio or agro-based materials in modern technology is the new trend for sustainable environment.
Materials and Methods Preparation of WEFGM.
Am J Sci & Ind Res, Science HuB, 2(2011) 1-10
Online since: November 2013
Authors: Sheng Chuan Tang, Li Cong, He Jun Chai
As an important part of earthquake disaster relief, highway traffic system is the passage for rescue staffs, material transport and evacuation.
Acknowledgements This work was financially supported by the Science and Technology Project of Western Traffic Construction (2008 318 740 054 and 2009 318 740 099) and the Chongqing Natural Science Foundation (cstc2012jjA30008).
References [1] National standards of the People’s Republic of China, Post-earthquake Field Works: Part 3: Code for Field Survey (GB/T18208.3-2000), Beijing: Standards Press of China, (2000) (In Chinese) [2] China Earthquake Administration, Provisions on Evaluation to Seismic Damage Loss (Tentative), Beijing: China Earthquake Administration, (1997) (In Chinese) [3] Hongmin Su, Weidong Deng, Classification of Seismic Damage Grade of Highway Subgrade, Journal of Chongqing University of Technology, (2010) (In Chinese) [4] Hongmin Su, Study on Safety Detection Evaluation and Repair & Reinforcement Technology for Highway Subgrade after Earthquakes, Chongqing: Master’s degree thesis of Chongqing Jiaotong University, (2011) (In Chinese)
Acknowledgements This work was financially supported by the Science and Technology Project of Western Traffic Construction (2008 318 740 054 and 2009 318 740 099) and the Chongqing Natural Science Foundation (cstc2012jjA30008).
References [1] National standards of the People’s Republic of China, Post-earthquake Field Works: Part 3: Code for Field Survey (GB/T18208.3-2000), Beijing: Standards Press of China, (2000) (In Chinese) [2] China Earthquake Administration, Provisions on Evaluation to Seismic Damage Loss (Tentative), Beijing: China Earthquake Administration, (1997) (In Chinese) [3] Hongmin Su, Weidong Deng, Classification of Seismic Damage Grade of Highway Subgrade, Journal of Chongqing University of Technology, (2010) (In Chinese) [4] Hongmin Su, Study on Safety Detection Evaluation and Repair & Reinforcement Technology for Highway Subgrade after Earthquakes, Chongqing: Master’s degree thesis of Chongqing Jiaotong University, (2011) (In Chinese)
Online since: November 2017
Authors: Sung Young Park, Chang Su Kim
This analytic result is used as the basic material for the design of the injector.
This analytic result may not only be used as the basic material for injector designs of the future, but it could also be applied to a number of areas requiring such a responsiveness.
Kang, Development and Validation of Urea-SCR Control-Oriented Model for NOx and NH3 Slip Reduction, Journal of Mechanical Science and Technology B, 39 (2015) 1-9
This analytic result may not only be used as the basic material for injector designs of the future, but it could also be applied to a number of areas requiring such a responsiveness.
Kang, Development and Validation of Urea-SCR Control-Oriented Model for NOx and NH3 Slip Reduction, Journal of Mechanical Science and Technology B, 39 (2015) 1-9
Online since: May 2012
Authors: Xi Wu Lu, Ya Qin Yu
Materials and methods
Design Ideas.
An anoxic pond was filled with flexible dimensional materials with packing density of 0.15m3/m3.
Journal of Environmental Quality Vol. 29(2000), p.1262-1274
Debusk: Soil Science Vol.162(1998), p.1134-1147
Robinson: Soil Science Vol.163 (1998), p.36-45.
An anoxic pond was filled with flexible dimensional materials with packing density of 0.15m3/m3.
Journal of Environmental Quality Vol. 29(2000), p.1262-1274
Debusk: Soil Science Vol.162(1998), p.1134-1147
Robinson: Soil Science Vol.163 (1998), p.36-45.
Online since: January 2025
Authors: Naoaki Noda
Illustration for load shifting simulation method to realize the interface slip
Fig. 3 illustrates two-dimensional modelling in numerical simulation when the sleeve consists of high-speed material and ductile material with steel shaft.
The 245th JSMS Committee on Fatigue of Materials and the 36th JSMS Committee on Strength Design, Safety Evaluation (1999), 40
Elsevier Science, Oxford UK, 2002
Sano, Reduction of Residual Stress in Bimetallic Work Roll by Tempering, Journal of Japan Society for Technology of Plasticity, 61 (2020) 183-189
Takase, Fatigue failure risk evaluation of bimetallic rolls in four‐high hot rolling mills, Fatigue and Fracture of Engineering Materials and Structures, 45 (2022) 1065-1087
The 245th JSMS Committee on Fatigue of Materials and the 36th JSMS Committee on Strength Design, Safety Evaluation (1999), 40
Elsevier Science, Oxford UK, 2002
Sano, Reduction of Residual Stress in Bimetallic Work Roll by Tempering, Journal of Japan Society for Technology of Plasticity, 61 (2020) 183-189
Takase, Fatigue failure risk evaluation of bimetallic rolls in four‐high hot rolling mills, Fatigue and Fracture of Engineering Materials and Structures, 45 (2022) 1065-1087
Online since: October 2011
Authors: Hai Zhang, Shuai Fang, Hua Tao Yin
The collision-prevention device named steel tubular truss in the thesis is made of angle steel and circular steel tube, which buffers taking advantage of the buckling deformation from angle steel and the bending deformation from circular steel tube.But actually,there are so many uncertain factors that make it difficult to analyse exactly when he ship impacts the steel tubular truss, such as the tonnage of ship, the shape of stem, the speed of collision, the location of collision, the angle of collision, the fluctuation of water level, the material of steel tubular truss and the differences of structural form and so on.
However,The Finite Element method is all admitted the most effective method at present,which can consider the big deformation , the touch , the nonlinear of material and avulsion,which can exactly calculate the relationship of deformation and coupling force in structure.
The body of ship will use the rigid material and the parameters are shown in table 2.The kinematic plastic material[4]-[5]related with strain rate applied for the Collision-Prevention Device is shown in table 3.
Journal of Ship Reaearch[J],1959,3(2):1-4 [2] Paik J.K,Petersen P.T.Modelling of the Internal Mechanics in Ship Collisions, Ocean Engineering,1996,23(2):107-142
LS-DYNA3D Theory Foundation and Examples[M].Beijing:Science Press.2005.5 [6] L.Luo.Ship-bridge Collision Theories and Analysis on Anti-collision Equipment of Lie-de Bridge[D].Changsha: Changsha University of Technology,2008.
However,The Finite Element method is all admitted the most effective method at present,which can consider the big deformation , the touch , the nonlinear of material and avulsion,which can exactly calculate the relationship of deformation and coupling force in structure.
The body of ship will use the rigid material and the parameters are shown in table 2.The kinematic plastic material[4]-[5]related with strain rate applied for the Collision-Prevention Device is shown in table 3.
Journal of Ship Reaearch[J],1959,3(2):1-4 [2] Paik J.K,Petersen P.T.Modelling of the Internal Mechanics in Ship Collisions, Ocean Engineering,1996,23(2):107-142
LS-DYNA3D Theory Foundation and Examples[M].Beijing:Science Press.2005.5 [6] L.Luo.Ship-bridge Collision Theories and Analysis on Anti-collision Equipment of Lie-de Bridge[D].Changsha: Changsha University of Technology,2008.
Online since: September 2014
Authors: Li Min Huang, Tao Wu, Wei Li
The design documents delivered by the civil air defense project include design specifications, design drawings, calculations, major equipment and materials, and the construction drawing budget, etc.
The model can generate automatically the plan views, sectional views, 3D views, and even bulk samples, as well as equipment and material statistics, area calculations, construction drawing budget, etc.
In contrast, the realization of BIM technology needs a series of software to solve problems, and the model made by BIM is only the “raw material” compared to what the client wants, and you still need to use other software to process the "raw material" into finished products.
[2] Li Heng, Guo Hongling, and others: Study on the Application Mode of BIM in Construction Projects in Engineering Management Journal (2010)
[6] Wang Guangbin, Zhang Lei, and others: Building Information Model and Its Application in China, and Government Policy Studies in China Science and Technology Forum (2012)
The model can generate automatically the plan views, sectional views, 3D views, and even bulk samples, as well as equipment and material statistics, area calculations, construction drawing budget, etc.
In contrast, the realization of BIM technology needs a series of software to solve problems, and the model made by BIM is only the “raw material” compared to what the client wants, and you still need to use other software to process the "raw material" into finished products.
[2] Li Heng, Guo Hongling, and others: Study on the Application Mode of BIM in Construction Projects in Engineering Management Journal (2010)
[6] Wang Guangbin, Zhang Lei, and others: Building Information Model and Its Application in China, and Government Policy Studies in China Science and Technology Forum (2012)
Online since: January 2013
Authors: Hui Li, De Long Xu, Yong Hua Duan, Xiao Fan, Le Le Zhang
These wee effective to improve the industrial stoves internal heat transfer efficiency, increased the heating speed and shorten the material heating temperature and reaction time.
4.
The results were showed in table 1, Table 2and Table 3, Table 1 for the pulverized coal composition and calorific value, Table 2, Table 3 respectively, the chemical composition of the dry raw material and clinker.
So, we needed to increase the amount of pulverized coal and raw materials to ensure the system stable operation.
Acknowledgements This work was supported by a grant form the National Natural Science Foundation of China (No.51274159).
Journal of Chinese Society of Power Engineering . 2010, 30(3):184-191
The results were showed in table 1, Table 2and Table 3, Table 1 for the pulverized coal composition and calorific value, Table 2, Table 3 respectively, the chemical composition of the dry raw material and clinker.
So, we needed to increase the amount of pulverized coal and raw materials to ensure the system stable operation.
Acknowledgements This work was supported by a grant form the National Natural Science Foundation of China (No.51274159).
Journal of Chinese Society of Power Engineering . 2010, 30(3):184-191
Online since: May 2021
Authors: Suyanta Suyanta, Sri Juari Santosa, Ella Rizki Farihatul Maftuhah
Suyantab and Sri Juari Santosac,*
Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Gadjah Mada,
Sekip Utara, Yogyakarta 55281, Indonesia
aellarizkif.m@gmail.com, bsuyanta_mipa@ugm.ac.id, c*sjuari@ugm.ac.id
Keywords: Gold nanoparticles, Sodium citrate, L-cysteine, Hypochlorite, Detection
Abstract.
Experimental Section Materials The materials used in this study were gold solution made from 1.0 gram of 99.9% pure gold dissolved in aqua regia.
Lin, C.C., Huang, Selective Detection of Iodide and Cyanide Anions Using Gold Nanoparticle-based Fluorescent Probes, ACS Applied materials and interfaces, 4 (2012) 2652-2658
Zolotof, Using Gold Nanoparticles in Spectrophotometry, Journal Anal.
Experimental Section Materials The materials used in this study were gold solution made from 1.0 gram of 99.9% pure gold dissolved in aqua regia.
Lin, C.C., Huang, Selective Detection of Iodide and Cyanide Anions Using Gold Nanoparticle-based Fluorescent Probes, ACS Applied materials and interfaces, 4 (2012) 2652-2658
Zolotof, Using Gold Nanoparticles in Spectrophotometry, Journal Anal.