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Online since: October 2011
Authors: E.O. Ifelola, E.E. Bassey
The acceptance of the application of rock mass classification/rating system in slope design is evident by the findings of [14] in the International Journal of Rock Mechanics and Mining Science.
The following recommendations are made: (a) The weight of the overburden material should be reduced by prompt excavation of the upper benche within the failed zone analyzed in this study.
T., “Empirical Strength Criterion for Rock Masses” Journal of Geotechnical Engineering Division ASCE 106 (GT9), 1980, 1013 – 1035
International Journal of Rock Mechanics and Mining Science 2001, 449 – 466
[16] Turner, D.C., Upper Proterozoic Schist Belts in the Nigerian Sector of the Pan-African Province of West Africa; Elsevier Science, Volume 21, Issues1-2, 1983, 55-79 [17] Gwosdz, W., Nigeria.
The following recommendations are made: (a) The weight of the overburden material should be reduced by prompt excavation of the upper benche within the failed zone analyzed in this study.
T., “Empirical Strength Criterion for Rock Masses” Journal of Geotechnical Engineering Division ASCE 106 (GT9), 1980, 1013 – 1035
International Journal of Rock Mechanics and Mining Science 2001, 449 – 466
[16] Turner, D.C., Upper Proterozoic Schist Belts in the Nigerian Sector of the Pan-African Province of West Africa; Elsevier Science, Volume 21, Issues1-2, 1983, 55-79 [17] Gwosdz, W., Nigeria.
Online since: June 2014
Authors: Yu Zhou, Zheng Jun Li, Ting Yun, Zhe Feng, Shuo Zhang
Journal of Software, 2002, 13(12): 2215-2224
Applied Mechanics and Materials, 2013, 271: 1410-1414
Applied Mechanics and Materials, 2013, 263: 2320-2323
Journal of Multimedia, 2013, 8(3): 191-197
Blackwell Science Ltd, 1996, 15(3): 67-76
Applied Mechanics and Materials, 2013, 271: 1410-1414
Applied Mechanics and Materials, 2013, 263: 2320-2323
Journal of Multimedia, 2013, 8(3): 191-197
Blackwell Science Ltd, 1996, 15(3): 67-76
Online since: November 2024
Authors: Yu Wen Xu, Liang Jun Liu, Kun Jia
In the cooling process of the chip, thermal interface materials play a crucial role[6].
During a specific temperature change process, it is anticipated that materials with reduced linear expansion coefficients and a manageable modulus can be obtained[15].
Robinson, “Present and future thermal interface materials for electronic devices,” International Materials Reviews, vol. 63, no. 1, pp. 1-21, Jan. 2018
Hu et al., “Preparation of thermal interface materials with high thermal conductivity through the synergistic effect of Monoalkoxy-Terminated polysiloxane and branched siloxane oligomers,” European Polymer Journal, vol. 211, p. 113042, May 2024
Zimmermann, “On the influence of lid materials for flip-chip ball grid array package applications,” Microelectronics Reliability, vol. 140, p. 114869, Jan. 2023.
During a specific temperature change process, it is anticipated that materials with reduced linear expansion coefficients and a manageable modulus can be obtained[15].
Robinson, “Present and future thermal interface materials for electronic devices,” International Materials Reviews, vol. 63, no. 1, pp. 1-21, Jan. 2018
Hu et al., “Preparation of thermal interface materials with high thermal conductivity through the synergistic effect of Monoalkoxy-Terminated polysiloxane and branched siloxane oligomers,” European Polymer Journal, vol. 211, p. 113042, May 2024
Zimmermann, “On the influence of lid materials for flip-chip ball grid array package applications,” Microelectronics Reliability, vol. 140, p. 114869, Jan. 2023.
Online since: February 2011
Authors: Zhao Qing Song, Zhen Kai Guo, Xin Jiang Wei
But the Preisach model involves the physical characteristic of magnetostrictive materials, it is complicated, and is not suitable for modeling GMA across a wide frequency band because the hysteresis characteristic is rate-dependent.
In this method, in order to converts the multi-valued function in one-dimension space into the single value function in the high dimension space, the original one-dimension input space is first projected on a high dimension input space, so that IOLS-SVM can be used to approximate the hysteresis characteristic. 1 Hysteresis Nonlinearity of GMA The GMA is manufactured by School of Materials Science and Engineering of BUAA[10].
Acknowledgements This work was supported by the Foundation of Ludong University (LY20082702), the Nature Science Foundation of China (61004063), the Colleges and Universities Science & Technology Plan Project of Shandong Province (J09LG27), China Postdoctoral Science Foundation (20070410358).
Journal of Guilin University of Electronic Technology, 2000, 24(1): 1-4 [2] R.
Smart Materials and Structures, 2004, 13: 473-477 [11] J.A.K.Suykens and J.Vandewalle, in: Least Squares Support Vector Machine Classifiers, Neural Processing Letters, 1999, 9: 293-300
In this method, in order to converts the multi-valued function in one-dimension space into the single value function in the high dimension space, the original one-dimension input space is first projected on a high dimension input space, so that IOLS-SVM can be used to approximate the hysteresis characteristic. 1 Hysteresis Nonlinearity of GMA The GMA is manufactured by School of Materials Science and Engineering of BUAA[10].
Acknowledgements This work was supported by the Foundation of Ludong University (LY20082702), the Nature Science Foundation of China (61004063), the Colleges and Universities Science & Technology Plan Project of Shandong Province (J09LG27), China Postdoctoral Science Foundation (20070410358).
Journal of Guilin University of Electronic Technology, 2000, 24(1): 1-4 [2] R.
Smart Materials and Structures, 2004, 13: 473-477 [11] J.A.K.Suykens and J.Vandewalle, in: Least Squares Support Vector Machine Classifiers, Neural Processing Letters, 1999, 9: 293-300
Online since: June 2012
Authors: Jia Guo Ren, Qian Qian Wu
Fig. 1 Pictorial diagram of test in the analogy experiment
Experiment materials
Seawater is collected from xiao Qingdao near Jiaozhou Bay, and freshwater is from a small village which is far away from the mouth of Dagu River.
Fig.2 Pictorial diagram in the analogy experiment Experiment materials We adopts sand sample in the experiment, which should be washed for 3 times with ionized water to eliminate the influence of soluble salt, then air drying, grinding after centrifugalization.
Acknowledgement This work was financially supported by the National Natural Science Foundation of China (41102149), A Project of Shandong Province Higher Educational Science and Technology Program (J10LE12), SDUST Research Fund (2010KYTD103), Opening Project of Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Minerals (DMSM201006), Shandong Provincial Natural Science Foundation (ZR2010DQ001) and Specialized Research Fund for the Doctoral Program of Higher Education (2010371812000).
Journal of Ocean University of China, 5(4):357-362
Advanced Materials Research, 201-203: 2540-2543
Fig.2 Pictorial diagram in the analogy experiment Experiment materials We adopts sand sample in the experiment, which should be washed for 3 times with ionized water to eliminate the influence of soluble salt, then air drying, grinding after centrifugalization.
Acknowledgement This work was financially supported by the National Natural Science Foundation of China (41102149), A Project of Shandong Province Higher Educational Science and Technology Program (J10LE12), SDUST Research Fund (2010KYTD103), Opening Project of Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Minerals (DMSM201006), Shandong Provincial Natural Science Foundation (ZR2010DQ001) and Specialized Research Fund for the Doctoral Program of Higher Education (2010371812000).
Journal of Ocean University of China, 5(4):357-362
Advanced Materials Research, 201-203: 2540-2543
Online since: January 2013
Authors: Yong Sun, Hui Zhang, Ning Yang
Cluster structures and evolution in liquid Al-Pb alloys
Ning Yang1, a, Yong Sun1,b and Hui Zhang1,c
1Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650093, China
aynqinghua@163.com, bxbysun@sina.com, charry_zhang71@163.com,
Keywords: clusters, molecular dynamics, Al-Pb alloy, liquid structure
Abstract.
Al-Pb is a traditional immiscible alloy system on which some important alloys such as bearing and solder materials are based[2].
Recently, significant progress has been achieved in computational materials science, and , as a powerful tool, molecular dynamics (MD) simulation has been widely used to observe and characterize the cluster formation and evolution of special systems[3-7].
Acknowledgements This work was supported by National Natural Science Foundation of China(50871049)and the Scientific Research Foundation for the introduction of talent of Kunming university of science and technology(KKSY201251033).
Datta,et a1: International Journal of Modern Physics B Vol. 17 (2003), p.2061 [5] E.
Al-Pb is a traditional immiscible alloy system on which some important alloys such as bearing and solder materials are based[2].
Recently, significant progress has been achieved in computational materials science, and , as a powerful tool, molecular dynamics (MD) simulation has been widely used to observe and characterize the cluster formation and evolution of special systems[3-7].
Acknowledgements This work was supported by National Natural Science Foundation of China(50871049)and the Scientific Research Foundation for the introduction of talent of Kunming university of science and technology(KKSY201251033).
Datta,et a1: International Journal of Modern Physics B Vol. 17 (2003), p.2061 [5] E.
Online since: April 2026
Authors: Antonio Piccininni, Gianfranco Palumbo, Donato Sorgente, Angela Cusanno, Emanuele Fulco, Pasquale Guglielmi
Journal of Manufacturing and Materials Processing [Internet]. 2025;9(12):401
Discover Applied Sciences. 2025;7(7)
Materials Research Proceedings.
Cambridge Solid State Science Series.
Materials. 2024;17(14).
Discover Applied Sciences. 2025;7(7)
Materials Research Proceedings.
Cambridge Solid State Science Series.
Materials. 2024;17(14).
Online since: May 2011
Authors: Jin Bao Li, Hui Juan Xiu, Yun Zhang, Mei Yun Zhang
MCC could give the products better leveling, so it was a optimal swelling material in the synthetic leather process.
Domestic MCC products mainly use the cotton pulp as the raw material [3].
Experimental Materials and equipments Material: bleached wheat straw pulp was obtained from a domestic paper mill.
Property Comparison of Microcrystalline Cellulose from different Raw Materials.
Journal of Shandong University (Health Sciences), 2006, 44(8), 860-864 [4] State Forestry Administration.
Domestic MCC products mainly use the cotton pulp as the raw material [3].
Experimental Materials and equipments Material: bleached wheat straw pulp was obtained from a domestic paper mill.
Property Comparison of Microcrystalline Cellulose from different Raw Materials.
Journal of Shandong University (Health Sciences), 2006, 44(8), 860-864 [4] State Forestry Administration.
Online since: October 2011
Authors: Saeede Ajorlou, Issac Shams, Mirbahador G. Aryanezhad
Aryanezhad
Industrial Engineering Department Iran University of Science & Technology Tehran, Iran
1Email: saeede ajorlou@ind.iust.ac.ir,2Email: shams@ind.iust.ac.ir,3Email: mirarya@ind.iust.ac.ir
Keywords:component; CONWIP ; Genetic Algorithm.
A push control strategy (such as MRP) relies on existing inventory level, part lead times, bill of materials, and forecasted demands for scheduling its production jobs, and hence has large lots, high inventories and/or wastes, and too much work-in-process (WIP).
Yih, ”Generic Kanban systems for dynamic en- vironments”, International Journal of Production Research, vol. 32, pp.889-902, 1994
Kuhn, ”Analysis of production control systems kanban and Conwip”, International Journal of Production Research, vol.34, pp. 3253-3274, 1996
Hopp, ”Conwip: a pull alternative to Kanban”, International Journal of Production Research, vol.28, pp. 879-894, 1990
A push control strategy (such as MRP) relies on existing inventory level, part lead times, bill of materials, and forecasted demands for scheduling its production jobs, and hence has large lots, high inventories and/or wastes, and too much work-in-process (WIP).
Yih, ”Generic Kanban systems for dynamic en- vironments”, International Journal of Production Research, vol. 32, pp.889-902, 1994
Kuhn, ”Analysis of production control systems kanban and Conwip”, International Journal of Production Research, vol.34, pp. 3253-3274, 1996
Hopp, ”Conwip: a pull alternative to Kanban”, International Journal of Production Research, vol.28, pp. 879-894, 1990
Online since: June 2023
Authors: Rouag Hichem, Said Bouhelal
Materials and Methods
The materials used in this investigation are the following:
· Isotactic polypropylene, iPP Marlex HGX -030SP; homopolymer was purchased from MARLEX Saudia Arabia.
Donnet, Elaboration and characterisation of new mesoporous materials from diatomite and charcoal, Microporous and Mesoporous Materials. 107 (2008) 219–226
Fazli, A study on the kinetics and thermal properties of polystyrene/diatomite nanocomposites prepared via in situ ATRP, Journal of Thermoplastic Composite Materials. 33 (2020) 180–197
Liang, Melt Rheology during Extrusion of Polypropylene Composites Filled with Diatomite Particles, Journal of Thermoplastic Composite Materials. 23 (2010) 265–276
Ponçot, Study of Na-Montmorillonite–Polyamide Fiber/Polypropylene Hybrid Composite Prepared by Reactive Melt Mixing, International Journal of Polymer Science. 2017 (2017) 1–12
Donnet, Elaboration and characterisation of new mesoporous materials from diatomite and charcoal, Microporous and Mesoporous Materials. 107 (2008) 219–226
Fazli, A study on the kinetics and thermal properties of polystyrene/diatomite nanocomposites prepared via in situ ATRP, Journal of Thermoplastic Composite Materials. 33 (2020) 180–197
Liang, Melt Rheology during Extrusion of Polypropylene Composites Filled with Diatomite Particles, Journal of Thermoplastic Composite Materials. 23 (2010) 265–276
Ponçot, Study of Na-Montmorillonite–Polyamide Fiber/Polypropylene Hybrid Composite Prepared by Reactive Melt Mixing, International Journal of Polymer Science. 2017 (2017) 1–12