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Online since: July 2025
Authors: Liliya I. Budaeva, Ilia Stepanov, Oleg Raznitsyn, Mikhail V. Karpov, Sergey V. Stepanov
Stepanov: "Estimation of the thickness of the ice melting front
based on the study of kinetics of the ice ball melting in air" Colloid Journal.
Maeno: The Science of Ice.
Materials Science Forum, Vol.666 (2011), p.109-114 doi:10.4028/www.scientific.net/MSF.666.109
Maeno: The Science of Ice.
Materials Science Forum, Vol.666 (2011), p.109-114 doi:10.4028/www.scientific.net/MSF.666.109
Online since: October 2016
Authors: Christian Overhagen, Paul Josef Mauk
Material C55 (0.55 wt. % carbon steel).
The sample material was non-alloyed steel with a carbon content of 0.55 weight percent.
The pass schedule considered corresponds to a finished strip thickness of h7 = 2.5 mm out of the last stand with a transfer bar thickness of h0 = 40 mm at a strip material C55 (0.55 wt % Carbon Steel).
Alexander, On the Theory of Rolling, Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 326 (1972), 535–563
Bland, Cold Rolling with Strip Tension Part 1, Journal of the Iron and Steel Institute 168 (1951), 57-72
The sample material was non-alloyed steel with a carbon content of 0.55 weight percent.
The pass schedule considered corresponds to a finished strip thickness of h7 = 2.5 mm out of the last stand with a transfer bar thickness of h0 = 40 mm at a strip material C55 (0.55 wt % Carbon Steel).
Alexander, On the Theory of Rolling, Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 326 (1972), 535–563
Bland, Cold Rolling with Strip Tension Part 1, Journal of the Iron and Steel Institute 168 (1951), 57-72
Online since: October 2014
Authors: Carina Gargori, Guillermo Monrós, Sara Cerro, Mario Llusar, Jose Antonio Badenes
Tobaldi, Pseudobrookite ceramic pigments: Crystal structural, optical and technological properties, Solid state sciences 9 (2007), 362-369
Monrós: submitted to Journal of the European Ceramic Society (2014)
Faso, Synthesis of a new class of red pigments based on perovskite-type lattice AxB(2-x-y)CryO3 with 0.90Materials 264-268 (2004), 1545-1548
Feldmann, Polyol-mediated synthesis of nanoscale functional materials, Adv.
Monrós: submitted to Journal of the European Ceramic Society (2014)
Faso, Synthesis of a new class of red pigments based on perovskite-type lattice AxB(2-x-y)CryO3 with 0.90
Feldmann, Polyol-mediated synthesis of nanoscale functional materials, Adv.
Online since: December 2014
Authors: Sandeep Grover, Virender Narula
Application of Six sigma DMAIC Methodology for reducing defects in a foundry shop
Virender Narula , a, Sandeep Grover 2,b
1Associate Professor, Manav Rachna International University Faridabad, India
2Professor, Y M C A University of Science and Technology Faridabad, India
avirender.narula@gmail.com(corresponding author), bgroversandeep@hotmail.com,
Keywords: Six sigma, define, measure, analyze, improve, control, sand castings
Abstract.
Inadequate use of mold washes and mold-facing materials causes penetration.
Mold coatings and facing material tend to prevent metal penetration and sand fusion. 4.
Cause and effects diagram is classified in six categories which are: Measurements, Methods, Machines, Temperatures, Material, People Fig. 2 Cause and effects Diagram 4.
Evans, Successful implementation of six sigma: Bench Marking General Electric company, Bench Marking International Journal 7(4) 2000 260-282
Inadequate use of mold washes and mold-facing materials causes penetration.
Mold coatings and facing material tend to prevent metal penetration and sand fusion. 4.
Cause and effects diagram is classified in six categories which are: Measurements, Methods, Machines, Temperatures, Material, People Fig. 2 Cause and effects Diagram 4.
Evans, Successful implementation of six sigma: Bench Marking General Electric company, Bench Marking International Journal 7(4) 2000 260-282
Online since: November 2022
Authors: Nadra Harchaoui, Hong Xu, Jean François Wax
Wax, Applicability conditions of the Stokes formula, AIMS Materials Science, 8(5) (2021) 809–822
Sutherland, A Dynamical Theory of Diffusion for Non-Electrolytes and Molecular Mass of Albumin, The Philosophical Magazine and Journal of Science 9 (1904) 781-785
Sutherland, A Dynamical Theory of Diffusion for Non-Electrolytes and Molecular Mass of Albumin, The Philosophical Magazine and Journal of Science 9 (1904) 781-785
Online since: October 2011
Authors: Hong Shi, Lin Kai Qi
At present, the industrial pollution sources of the lake are mainly concentrated in textile industry, chemical raw materials and chemical products manufacturing, food industry etc.
In the governance of the Thames, science and technology support are very important.
Acknowledgements National Social Science Fund: co-management of water pollution in Tai Lake Basin model and its application (07bjy068).
[5] LiPan Jiang, Basic experience of the British governance of the Thames, Journal of Chinese fishery economic research.2 (1999) 40.
In the governance of the Thames, science and technology support are very important.
Acknowledgements National Social Science Fund: co-management of water pollution in Tai Lake Basin model and its application (07bjy068).
[5] LiPan Jiang, Basic experience of the British governance of the Thames, Journal of Chinese fishery economic research.2 (1999) 40.
Online since: November 2022
Authors: Gary Scott Collins, Matthew O. Zacate, Randal L. Newhouse, Prastuti Singh
Mehrer, Diffusion in Solids: Fundamentals, Methods, Materials, Diffusion-Controlled Processes, Springer Series in Solid-State Sciences, vol. 155, 2007.
].
Okamoto, eds., Phase Diagrams of Indium Alloys and Their Engineering Applications, ASM International, Materials Park, OH, 1992. ] and the solubility limit of In in solid-Ga has been found using PAC to be at a mole-fraction of 10-11 [[] Xiangyu Yin, Indium solubility in a-gallium and gallium-indium eutectic alloys studied using PAC, MS thesis, Washington State University, 2011 (unpublished). ].
Okamoto, eds., Phase Diagrams of Indium Alloys and Their Engineering Applications, ASM, Materials Park, OH, 1992. ].
Collins, Nonstoichiometry in line compounds, Journal of Materials Science 42 (2007) 1915-1919. ].
Acknowledgment This research was supported in part by grants DMR 05-04843, 09-04096, and 18-09531 from the National Science Foundation.
Okamoto, eds., Phase Diagrams of Indium Alloys and Their Engineering Applications, ASM International, Materials Park, OH, 1992. ] and the solubility limit of In in solid-Ga has been found using PAC to be at a mole-fraction of 10-11 [[] Xiangyu Yin, Indium solubility in a-gallium and gallium-indium eutectic alloys studied using PAC, MS thesis, Washington State University, 2011 (unpublished). ].
Okamoto, eds., Phase Diagrams of Indium Alloys and Their Engineering Applications, ASM, Materials Park, OH, 1992. ].
Collins, Nonstoichiometry in line compounds, Journal of Materials Science 42 (2007) 1915-1919. ].
Acknowledgment This research was supported in part by grants DMR 05-04843, 09-04096, and 18-09531 from the National Science Foundation.
Online since: August 2017
Authors: S. Rajendran, R. Premila, K. Kesavan
[5] Young-G Lee,Jung-Ki Park, Electrochemical characteristics of polymer electrolytes based on P(VdF-co-HFP)/PMMA ionomer blend for PLIB, Journal of Powersources 97-98 (2001) 616-620
[7]A.S.Arico, P.G.Bruce, B.Scrosati, J.M.Tarascon, W.V.Schalkwijk, Nanostructured materials for advanced energy conversion and storage devices,Nat.Matter 4 (2005) 366-377
[22] Mac Callum JA, Vincent CA(1987) polymer electrolyte reviews-I,Elsevier Applied Science, London
[23] R.Baskaran, S.SelvasekaraPandian, N.Kuwata, J.Kawamura,T.Hatton, ac impedance, DSC and FT-IR investigations on (x) PVAc–(1−x) PVdF blends with LiClO4, Materials Chemistry & Physics 98 (2006) 55-61
[7]A.S.Arico, P.G.Bruce, B.Scrosati, J.M.Tarascon, W.V.Schalkwijk, Nanostructured materials for advanced energy conversion and storage devices,Nat.Matter 4 (2005) 366-377
[22] Mac Callum JA, Vincent CA(1987) polymer electrolyte reviews-I,Elsevier Applied Science, London
[23] R.Baskaran, S.SelvasekaraPandian, N.Kuwata, J.Kawamura,T.Hatton, ac impedance, DSC and FT-IR investigations on (x) PVAc–(1−x) PVdF blends with LiClO4, Materials Chemistry & Physics 98 (2006) 55-61
Online since: June 2007
Authors: T. Kodaka, Sayuri Kimoto, R. Kato, S. Sunami, Fusao Oka
Non-linear Hardening Rule
The evolutional equation for hardening parameter *ijχ is given by
d * ijχ =B*(A*de pij - *ijχ d
*P
γ ) (20)
in which A* and B* are material parameters.
A* is related to the stress ratio at failure, namely, A* =M* f [= ( 2/1** )ijijηη at failure) (21), B* = G p /M* f (22) B* also complies with an evolutional equation as B* =Cf (B * * 1 *) p dB γ− (23) in which B*1 and Cf are material parameters.
The soil material of the embankment is modeled by the elasto-plastic model proposed by Oka et al. (1999).
The material parameters are listed on Table 1.
T. van Genuchten: A closed-form equation for predicting the hydraulic conductivity of unsaturated soils, Soil Science Society of America Journal, Vol. 44 (1980), pp. 892-898
A* is related to the stress ratio at failure, namely, A* =M* f [= ( 2/1** )ijijηη at failure) (21), B* = G p /M* f (22) B* also complies with an evolutional equation as B* =Cf (B * * 1 *) p dB γ− (23) in which B*1 and Cf are material parameters.
The soil material of the embankment is modeled by the elasto-plastic model proposed by Oka et al. (1999).
The material parameters are listed on Table 1.
T. van Genuchten: A closed-form equation for predicting the hydraulic conductivity of unsaturated soils, Soil Science Society of America Journal, Vol. 44 (1980), pp. 892-898
Online since: June 2016
Authors: Iwan Sanjaya Awaluddin, Indra Djodikusumo, I. Nengah Diasta
Before running simulation in ANSYS Fluent, the following steps need to be done:
· import mesh model from ANSYS TurboGrid,
· set unit used and standard gravity acceleration in General Tab,
· set turbulence model in Models Tab,
· set working fluid in Materials Tab,
· set working fluid motion in Cell Zone Conditions Tab,
· set boundary conditions in Boundary Conditions Tab,
· set mesh interfaces in Mesh Interfaces Tab, and
· initialize solution
The steps below explain changes in settings in each tab in ANSYS Fluent, which means default value is used if stated otherwise for minimal computational resources.
Fig. 28 General Tab setting Fig. 29 Models Tab setting Fig. 30 Materials Tab setting ANSYS TurboGrid names each surface before exporting to ANSYS Fluent to ease setting process of boundary conditions.
Djodikusumo, et al, Design and 3-D Modeling of a Propeller Turbine Runner Utilizing NACA Profile, ITB Journal of Engineering and Technological Science (in review)
Fig. 28 General Tab setting Fig. 29 Models Tab setting Fig. 30 Materials Tab setting ANSYS TurboGrid names each surface before exporting to ANSYS Fluent to ease setting process of boundary conditions.
Djodikusumo, et al, Design and 3-D Modeling of a Propeller Turbine Runner Utilizing NACA Profile, ITB Journal of Engineering and Technological Science (in review)