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Online since: June 2011
Authors: Tadeusz Wierzchoń, Tomasz Borowski, Jerzy Jeleńkowski
Magnetic Force Microscopic Description of the Structure of Glow Discharge Nitrided Layers Produced on Ni27Ti2AlMoNb Steel
Tomasz Borowski1,a, Jerzy Jeleńkowski2,b, Tadeusz Wierzchoń1,c
1Faculty of Material Science and Engeneering, Warsaw University of Technology,
141 Woloska Str., 02-507 Warsaw, Poland
2Institute of Precision Mechanics, 3 Duchnicka Str., 01-796 Warsaw, Poland
atborowsk@inmat.pw.edu.pl, bjjele@wp.pl, ctwierz@inmat.pw.edu.pl
Key words: plasma assisted glow-discharge nitriding, TRIP effect, athermal martensite, deformation martensite, reverse austenite, nitrogen austenite, magnetic structure, domains
Abstract.
Tomota: A Micromechanical modeling for transformation induced plasticity in steels, Material Science and Engineering A 285 (2000), p. 345-352 [2] W.
Jeleńkowski: Studies of the a’→g transformation in Fe-(23-26)Ni-2Ti alloys containing an addition of aluminium or molybdenum, Journal of Materials Processing Technology 64 (1997), p. 207-214 [5] K.C.
Castro, et al.: The influence of copper addition on the formability of AISI 304 stainless steel, Materials Science and Engineering A343 (2003), p. 51-56 [8] T.
Mertens: Characterization of TRIP-assisted multiphase steel surface topography by atomic force microscopy, Materials Characterization 47 (2001), p. 93-104 [9] E.
Tomota: A Micromechanical modeling for transformation induced plasticity in steels, Material Science and Engineering A 285 (2000), p. 345-352 [2] W.
Jeleńkowski: Studies of the a’→g transformation in Fe-(23-26)Ni-2Ti alloys containing an addition of aluminium or molybdenum, Journal of Materials Processing Technology 64 (1997), p. 207-214 [5] K.C.
Castro, et al.: The influence of copper addition on the formability of AISI 304 stainless steel, Materials Science and Engineering A343 (2003), p. 51-56 [8] T.
Mertens: Characterization of TRIP-assisted multiphase steel surface topography by atomic force microscopy, Materials Characterization 47 (2001), p. 93-104 [9] E.
Online since: September 2014
Authors: Jian Hua Ye
The wooden frame material quality, process detailed, precise size, the Dougong material large.
Try to choose to use with the original members of the same, similar or compatible materials, the use of original technology, keep up the historical information.
References [1] Jianhua Ye, Sciences of Conservation and Archaeology, 2013(3):41-47
[3] Qian Zhou, Weiming Yan, Jinbao JI, Journal of Civil Engineering, 2013(1):117-121
[4] Qing Chun, Mengzhe Yu, Jianwu Pan, Sciences of Conservation and Archaeology, 2013(2):45-50
Try to choose to use with the original members of the same, similar or compatible materials, the use of original technology, keep up the historical information.
References [1] Jianhua Ye, Sciences of Conservation and Archaeology, 2013(3):41-47
[3] Qian Zhou, Weiming Yan, Jinbao JI, Journal of Civil Engineering, 2013(1):117-121
[4] Qing Chun, Mengzhe Yu, Jianwu Pan, Sciences of Conservation and Archaeology, 2013(2):45-50
Online since: April 2020
Authors: Qiu Hong Mu, Feng Wang, Dan Peng, Jin Hui Li, Shuo Zhang
Thermal Conductivity of Silicone Rubber Filled with Al2O3
Qiuhong Mu1,2,a*, Dan Peng1,2, Feng Wang1,2, Jinhui Li1,2 and Shuo Zhang1,2
1Qilu University of Technology (Shandong Academy of Sciences), Advanced Materials Institute, Jinan 250014, China
2Shandong Provincial Key Laboratory for Special Silicone-Containing Materials, Jinan 250014, China
akinglmq@163.com
Keywords: Silicone rubber, Al2O3, Thermal conductivity, Crosslinking, Modulus
Abstract.
Experimental Materials.
According to the literature [5], materials were compounded and then vulcanized at 170℃ for 20 min under 9.8 MPa of pressure.
Acknowledgment Key R & D project of Shandong Province (grant No.2019GGX102076) Shandong province natural science found (grant No.
Ma, Kinetics of the thermal degradation and thermal stability of conductive silicone rubber filled with conductive carbon black, Journal of Applied Polymer Sci. 89 (2003) 1548-1554
Experimental Materials.
According to the literature [5], materials were compounded and then vulcanized at 170℃ for 20 min under 9.8 MPa of pressure.
Acknowledgment Key R & D project of Shandong Province (grant No.2019GGX102076) Shandong province natural science found (grant No.
Ma, Kinetics of the thermal degradation and thermal stability of conductive silicone rubber filled with conductive carbon black, Journal of Applied Polymer Sci. 89 (2003) 1548-1554
Online since: January 2012
Authors: Shi Hong Shi, Ming Di Wang, Li Ning Sun, Cheng Fa Song, X.B. Liu
When the laser beam scans to a location 1 on the first layer, and deposits metallic materials at this location, the department and its front, left and right grid unit (a total of four units) are activated.
Roy: Computational Materials Science.
Plati,J.C.Tan,I.O.Golosnoy, et al:Advanced Engineering Materials Vol.8(7)(2006),p. 619-624
Zuo: Key Engineering Materials Vol. 426-427(2010),p.151-155
Zuo: Chinese Journal of Nanjing University of Aeronautics & Astronautics.
Roy: Computational Materials Science.
Plati,J.C.Tan,I.O.Golosnoy, et al:Advanced Engineering Materials Vol.8(7)(2006),p. 619-624
Zuo: Key Engineering Materials Vol. 426-427(2010),p.151-155
Zuo: Chinese Journal of Nanjing University of Aeronautics & Astronautics.
Online since: September 2014
Authors: Nilkanta Barman, Himadri Chattopadhyay, Sudip Simlandi
Kolahan, Simulation of thixoformability of A356 aluminum alloy using finite volume method, Materials Science and Engineering.
Mallik, Manufacturing Science, 2nd Edition, East-West Private Ltd., New Delhi, 1997
Dutta, J. of Materials Processing Tech., 209 (2009)5912
Atkinson, Modelling the semisolid processing of metallic alloys, Progress in Materials Science. 50 (2005) 341–412
Entov, Thixotropic rheology of semisolid metal suspensions, Journal of Materials Processing Technology. 110 (2001) 164-176
Mallik, Manufacturing Science, 2nd Edition, East-West Private Ltd., New Delhi, 1997
Dutta, J. of Materials Processing Tech., 209 (2009)5912
Atkinson, Modelling the semisolid processing of metallic alloys, Progress in Materials Science. 50 (2005) 341–412
Entov, Thixotropic rheology of semisolid metal suspensions, Journal of Materials Processing Technology. 110 (2001) 164-176
Online since: March 2015
Authors: Shi Min Zhang, Xin Quan Wang, Yun Liang Cui, Xiao Bin Wu, Jian Feng Liang, Hai Gen Wu
Materials and Equipment.
Other Materials.
According to the geographical survey report, the site stratigraphic distribution, groundwater level and water quality shall be understood in detail beforehand and the materials of neighboring buildings and underground pipelines shall be collected beforehand, so as to formulate corresponding protective measures and select reasonable pile forming technology.
Acknowledgement This material is based upon work funded by Zhejiang Provincial Natural Science Foundation of China under Grant No.LQ12E09002;Project(51308497)supported by National Natural Science Foundation of China; Zhejiang Provincial Communication Department Scientific Research Plan Project (2014H34).
Chinese Journal of Geotechnical Engineering. 974-979(2013)
Other Materials.
According to the geographical survey report, the site stratigraphic distribution, groundwater level and water quality shall be understood in detail beforehand and the materials of neighboring buildings and underground pipelines shall be collected beforehand, so as to formulate corresponding protective measures and select reasonable pile forming technology.
Acknowledgement This material is based upon work funded by Zhejiang Provincial Natural Science Foundation of China under Grant No.LQ12E09002;Project(51308497)supported by National Natural Science Foundation of China; Zhejiang Provincial Communication Department Scientific Research Plan Project (2014H34).
Chinese Journal of Geotechnical Engineering. 974-979(2013)
Online since: July 2014
Authors: Yan Ni Zhang, Xiao Xi Xia, Feng Yang, Yong Wang
School of Environment and Architecture, University of Shanghai for Science and Technology, Shanghai ,200093,China;
yanninizi@163.com, 591083426@qq.com.
Thermal insulation materials and structural materials (steel reinforced concrete) of the external wall and the bay window on the north and South outside wall are combined into a whole.
Third, waterproof materials(modified silicone rubber) are used in the joints of exterior wall.
Fire prevention technology and its advantages of the wall panels Precast wall panels have many advantages: Firstly, the production, processing and storage of Insulation materials are all completed in the factory, it can minimize the probability of fire occurrence as long as the management and production is scientific .Secondly, To take some measures in the production process to improve the overall fire performance of precast wall panels.
Architectural journal, 2012,4:63-64. ( In Chinese) [3] Ziliang wu: Steel sleeve grouting connection technology of [J].
Thermal insulation materials and structural materials (steel reinforced concrete) of the external wall and the bay window on the north and South outside wall are combined into a whole.
Third, waterproof materials(modified silicone rubber) are used in the joints of exterior wall.
Fire prevention technology and its advantages of the wall panels Precast wall panels have many advantages: Firstly, the production, processing and storage of Insulation materials are all completed in the factory, it can minimize the probability of fire occurrence as long as the management and production is scientific .Secondly, To take some measures in the production process to improve the overall fire performance of precast wall panels.
Architectural journal, 2012,4:63-64. ( In Chinese) [3] Ziliang wu: Steel sleeve grouting connection technology of [J].
Online since: June 2013
Authors: Rui Xiong, Wei Guo Chen, Bo Yuan, Zhean Lu, Xiao Hui Yuan
Experiment process
4.1 mixture ratio of concrete and test results
In order to avoid the influence of different mechanical vibration, manual vibration and pouring methods on the experimental results, based on material science and technology principle[2] and relevant design specifications of engineering and technology requirements of construction, this research adopts C60 self-compacting concrete as the core concrete.
Applied Mechanics and Materials ISSN: 1660-9336, Vols.226-228(2012), p.1760-1765
Bei Jing: China Building Materials Science and Technology (1991). p. 115-116
Sichuan Building Materials. (2011). p. 29-30
Journal of Building Materials (2003).
Applied Mechanics and Materials ISSN: 1660-9336, Vols.226-228(2012), p.1760-1765
Bei Jing: China Building Materials Science and Technology (1991). p. 115-116
Sichuan Building Materials. (2011). p. 29-30
Journal of Building Materials (2003).
Online since: December 2013
Authors: Jun Jie Cao, Tian Yang Gong
It strictly controls the inputting of external harmful materials and avoids the producing of agricultural waste.
The Yellow River delta is located on the borders of rivers, oceans and land where many kinds of materials intersect.
With the crops straw and human’s feces used as raw materials and the produced methane employed as a clean fuel, the fermented methane liquid and slag of biogas can be used to fertilize the field by constructing the methane pond.
[2] Xu Lili: Journal of Environmental Management College of China.
Science & Technology Progress and Policy.
The Yellow River delta is located on the borders of rivers, oceans and land where many kinds of materials intersect.
With the crops straw and human’s feces used as raw materials and the produced methane employed as a clean fuel, the fermented methane liquid and slag of biogas can be used to fertilize the field by constructing the methane pond.
[2] Xu Lili: Journal of Environmental Management College of China.
Science & Technology Progress and Policy.
Online since: May 2012
Authors: Fu Sheng Liu, Lei Sun, Lian Guo Wang, Gang Gang Dong
Deformation partition ratio T depends entirely on the inherent mechanical properties of rocks and the bolting-grouting materials.
However, in this state the mechanical properties of materials have been inhibited, resulting in materials waste and the cost of the projects increasing.
From the perspective of stress, the mechanical properties of materials have been fully used, and it is the most economical status.
Acknowledgements This work was financially supported by the National Natural Science Foundation (50874103) and Shandong Natural Science Foundation (Y2008F16).
Chinese Journal of Rock Mechanics and Engineering.
However, in this state the mechanical properties of materials have been inhibited, resulting in materials waste and the cost of the projects increasing.
From the perspective of stress, the mechanical properties of materials have been fully used, and it is the most economical status.
Acknowledgements This work was financially supported by the National Natural Science Foundation (50874103) and Shandong Natural Science Foundation (Y2008F16).
Chinese Journal of Rock Mechanics and Engineering.