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Online since: December 2012
Authors: Yi Zhang, Jun Han, Da Lin Zhu, Fu Zhou Ai
Mechanism Design of De-icing Robot and Its Auxiliary Equipment for High-Voltage Transmission Lines
Yi Zhang1, a, Jun Han1, b, Dalin Zhu1, Fuzhou Ai2
1College of Mechanical & Material Engineering, China Three Gorges Univ., Yichang 443002, China
2Department of Power Grid Construction, Yichang Power Supply Company, Yichang 443002, China
ajxzhangyi1976@126.com, bhanjunwangzi@163.com
Keywords: Transmission Lines, Robot, Obstacle Negotiation, De-Icing, Hoisting and Lowering
Abstract.
The relative studies are operated mainly in Hunan University, Shandong University of Science and Technology, Beijing University of Posts and Telecommunications, National University of Defense Technology and Lanzhou University of Technology [1-7].
The pictures of material object are in Fig.9 and Fig.10.
Chinese Journal of Mechanical Engineering, 2011, 47(9): P 8-15
The relative studies are operated mainly in Hunan University, Shandong University of Science and Technology, Beijing University of Posts and Telecommunications, National University of Defense Technology and Lanzhou University of Technology [1-7].
The pictures of material object are in Fig.9 and Fig.10.
Chinese Journal of Mechanical Engineering, 2011, 47(9): P 8-15
Online since: December 2014
Authors: Mahmoud M. Tash, Khaled A. Abuhasel, Saleh A. Alkahtani
., “Strength-Ductility Behaviour of Al-Si-Cu-Mg Casting Alloys in T6 Temper,” International Journal of Cast Metals Research, vol 15, pp 531-543 (2003)
Chou, Materials Science Forum, Vol. 75, 1992, pp. 102-104
Chou, Materials Science Forum, Vol. 75, 1992, pp. 102-104
Online since: November 2020
Authors: Dwiaidina Yoanita, Kristanti Yulita, Santosa Pribadi
Conventional endodontic treatment with root canal medication using calcium hydroxide material accompanied by periodic observation and observation of radiographs at 6-month intervals after treatment is an appropriate treatment to help cure radicular cysts [3].
Conventional endodontic treatment with root canal medication using calcium hydroxide material accompanied by periodic observation and observation of radiographs at 6-month intervals after treatment is an appropriate treatment to help cure radicular cysts [3].
References [1] Agarwal A, Singhal A, Vinayak V, Gurtu A, Sharma SM, 2015, Management of Radicular Cyst, Journal of Dental Sciences and Oral Rehabilitation, July-September 6(3):151-155 [2] Alexandridis C, 2007, Surgical Treatment Of Radicular Cysts Oral Surgery, Fragiskos D Fragiskos (Ed) p.301-8 [3] Asmah N, Fadil MR, Sukartini E, Armilia M, 2013, Penanganan Kista Radikuler Pada Gigi Insisivus Lateralis Rahang Atas Dengan Menggunakan Kalsium Hidroksida, Dentofasial Vol.12, No.1 Februari, p.24-7 [4] Chandra BS, and Krishna VG, 2011, Microbiology Grossman’s Endodontic Practice 12th Ed., LWW, p.43-9 [5] Cohen S, 2006, Pathway of the pulp 9th Ed.
Conventional endodontic treatment with root canal medication using calcium hydroxide material accompanied by periodic observation and observation of radiographs at 6-month intervals after treatment is an appropriate treatment to help cure radicular cysts [3].
References [1] Agarwal A, Singhal A, Vinayak V, Gurtu A, Sharma SM, 2015, Management of Radicular Cyst, Journal of Dental Sciences and Oral Rehabilitation, July-September 6(3):151-155 [2] Alexandridis C, 2007, Surgical Treatment Of Radicular Cysts Oral Surgery, Fragiskos D Fragiskos (Ed) p.301-8 [3] Asmah N, Fadil MR, Sukartini E, Armilia M, 2013, Penanganan Kista Radikuler Pada Gigi Insisivus Lateralis Rahang Atas Dengan Menggunakan Kalsium Hidroksida, Dentofasial Vol.12, No.1 Februari, p.24-7 [4] Chandra BS, and Krishna VG, 2011, Microbiology Grossman’s Endodontic Practice 12th Ed., LWW, p.43-9 [5] Cohen S, 2006, Pathway of the pulp 9th Ed.
Online since: January 2013
Authors: Hong Nan Li, Rong Xiao, Lin Hui Yang, Tong Sun, Xian Wu Ji
Line breakage basically caused by the following reasons: material fatigue, blast, Galloping of iced conductor , and lightning fusing, wear of the hardware [Reference
[]Li Zaihua, Bai Xiaomin,Zhou Ziguan, et al.
Present situation and development trend of power science and technology in China[J].
Journal of Vibration and Shock 2007 26(11): 45-49(in Chinese). ]establish line model and tower-spring model that using equivalent spring simulate the force line caused in transmission tower with finite element program ANSYS-dyna, analysed dynamic response of the transmission tower-line system under conductor breakage load .From the research achievement mentioned above we can see that most research focus on the transmission line oscillation , did not consider dynamic impact caused by wire broken and the coupling effect of the tower-line system.
According to Xuzhou to Shanghai transmission line project, established three dimension finite element model of the transmission tower-line coupling system .Material of tower is Angle steel, elasticity modulus E of the steel is 206GPa.
Present situation and development trend of power science and technology in China[J].
Journal of Vibration and Shock 2007 26(11): 45-49(in Chinese). ]establish line model and tower-spring model that using equivalent spring simulate the force line caused in transmission tower with finite element program ANSYS-dyna, analysed dynamic response of the transmission tower-line system under conductor breakage load .From the research achievement mentioned above we can see that most research focus on the transmission line oscillation , did not consider dynamic impact caused by wire broken and the coupling effect of the tower-line system.
According to Xuzhou to Shanghai transmission line project, established three dimension finite element model of the transmission tower-line coupling system .Material of tower is Angle steel, elasticity modulus E of the steel is 206GPa.
Online since: December 2013
Authors: Peng Fu, Yong Zhang, Ning Ling Wang
Energy-consumption mechanism and models for energy-consumption benchmark state
3.1 Fuel specific consumption theory
Fuel specific consumption(FSC) refers to the energy or raw materials consumed by producing product of per unit [14].
Acknowledgements This paper is supported by the Joint Funds of the National Natural Science Foundation of China (Grant No.
Case analysis of fuel specific consumption [J], Journal of Engineering Thermophysics, 1996, 17(4): 397-399 [12] Huijie Wang.
Acknowledgements This paper is supported by the Joint Funds of the National Natural Science Foundation of China (Grant No.
Case analysis of fuel specific consumption [J], Journal of Engineering Thermophysics, 1996, 17(4): 397-399 [12] Huijie Wang.
Online since: January 2013
Authors: Jian Jun Peng, Yan Hui Yin, Jun Xing
School of Information Science and Engineering, Dalian Polytechnic University,
Dalian, 116034, China
2.School of Electronic and Information Engineering, Dalian University of Technology,
Dalian,116024, China)
aemail: xingjun@dlpu.edu.cn, bemail: pengjj@dlpu.edu.cn, cemail: yinyh@dlpu.edu.cn
Keywords: basic oxygen furnace; case-based reasoning; support vector machine; mutual information
Abstract.
But unfortunately, a lot of theoretical assumptions and too many parameters are involved in the traditional control methods, such as mechanism models based on heat balance and material balance, or statistic models based on regression analysis.
Journal of Material Processing Technology, 2002, 120(1-3): 310-315
But unfortunately, a lot of theoretical assumptions and too many parameters are involved in the traditional control methods, such as mechanism models based on heat balance and material balance, or statistic models based on regression analysis.
Journal of Material Processing Technology, 2002, 120(1-3): 310-315
Online since: July 2014
Authors: Qun Lin Jia, Kuang Cen, Bo Jia Zhou
According to different height of building structure, materials, construction of buildings, covering fire scene model, scene of each model are maintained in a predetermined scene database, through scripting and event information into a call and display[9], as shown in figure 3.
Tsinghua University press, 2000 [4] Li Ni, Tang bravery, Lei Zhengdong Web based simulation scenario management system :Chinese Journal of Stereology and image analysis, p.335-338.( 2010) [5] Peng Chunguang, Qiu Xiaogang, Zhang Ke .
Beijing: Science Press.(2005) [8] Wang Dongming:Earthquake disaster simulation and rescue virtual simulation training system based on.
Tsinghua University press, 2000 [4] Li Ni, Tang bravery, Lei Zhengdong Web based simulation scenario management system :Chinese Journal of Stereology and image analysis, p.335-338.( 2010) [5] Peng Chunguang, Qiu Xiaogang, Zhang Ke .
Beijing: Science Press.(2005) [8] Wang Dongming:Earthquake disaster simulation and rescue virtual simulation training system based on.
Online since: June 2020
Authors: Anda Bataraga, Valda Valkovska
Materials and Methods
Sample Collection, Storage and Preparation.
Brzóska, Chokeberries (Aronia melanocarpa) and their products as a possible means for the prevention and treatment of noncommunicable diseases and unfavorable health effects due to exposure to xenobiotics, Comprehensive Reviews in Food Science and Food Safety. 15 (2016) 982-1017
Elliot) fruits and functional drinks differ significantly in their chemical composition and antioxidant activity, Journal of Chemistry. 2018 (2018) 1-11
Brzóska, Chokeberries (Aronia melanocarpa) and their products as a possible means for the prevention and treatment of noncommunicable diseases and unfavorable health effects due to exposure to xenobiotics, Comprehensive Reviews in Food Science and Food Safety. 15 (2016) 982-1017
Elliot) fruits and functional drinks differ significantly in their chemical composition and antioxidant activity, Journal of Chemistry. 2018 (2018) 1-11
Online since: October 2020
Authors: Marat A. Ibragimov, Alevtina P. Rakhmatullina, Ahmet Akmyradov
Experiental
Materials: Styrene 99 % – the main monomer (GOST (State Standard) 10003-90, PJSC "Nizhnekamskneftekhim", Kazan, Tatarstan, Russia).
Wonho, Characteristics of Styrene-Butadiene Rubber/Silica/Nanoprene Compounds for Application in Tire Tread, Journal of Nanoscience and Nanotechnology. 13 (2013) 2179-2188
Kazakov, The dynamic properties of vulcanisates using nanoprene® rubbers, International Polymer Science and Technology. 39 (2012) 41
Wonho, Characteristics of Styrene-Butadiene Rubber/Silica/Nanoprene Compounds for Application in Tire Tread, Journal of Nanoscience and Nanotechnology. 13 (2013) 2179-2188
Kazakov, The dynamic properties of vulcanisates using nanoprene® rubbers, International Polymer Science and Technology. 39 (2012) 41