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Online since: December 2012
Authors: Chun Ling Jin, Li Gong
Especially on the Kyoto 3rd World Water Forum, the WPI was attracted vast attention [3].
The measures that increasing water conservancy project construction, advancing water resource supplying, strengthening environment and sewage treatment, and ecological restoration for the North Mountain and South Mountain can be took to establish water security system.
Safety and Environmental Engineering, 2004, 11(1): 42-45
Online since: December 2007
Authors: Ri Liang Liu, Cheng Rui Zhang, Xian Zhi Zhang
Zhang 1,c 1 Department of Mechanical Engineering, Shandong University, Jinan, 250061, China a liuriliang@sdu.edu.cn, bzhizhi@mail.sdu.edu.cn, c crzhang@sdu.edu.cn Keywords: Intelligent manufacturing, CNC, STEP-NC Abstract.
Due to the successive advances over the last decades, most of today's CNC machines are capable of operations such as automatic tool changing, multi-axis machining, and part program editing and storage etc, and able to produce more and more complex components.
Forum, vol.532-533 (2006), pp.1108
Online since: June 2004
Authors: Shinji Nakagomi, Anita Lloyd Spetz, Ingemar Lundström, Susan Savage, H. Wingbrant, Mike Andersson, M. Löfdahl, Y. Kokubun, M. Takahashi, Lars Unéus
Substrate Bias Amplification of a SiC Junction Field Effect Transistor with a Catalytic Gate Electrode S.Nakagomi1, M.Takahashi1 , Y.Kokubun 1, L.Unéus2 , S.Savage 3, H.Wingbrant 2, M.Andersson 2, I.Lundström 2, M.Löfdahl4 and A.Lloyd Spetz2 1 School of Science and Engineering, Ishinomaki Senshu University, Ishinomaki, 986-8580, Japan 2 S-SENCE and Div. of Applied Physics, Linköping University, SE-581 83 Linköping, Sweden 3 ACREO AB, Electrum 236, SE-164 40 Kista, Sweden 4 AppliedSensor AB, Teknikringen 6, SE-583 30 Linköping, Sweden Keywords: gas sensor, catalytic gate, substrate bias, buried channel, JFET, SIT, high temperature Abstract.
Savage: Recent Major Advances in SiC, Eds.
Forum 338-342, (2000), p.1439 [3] J.
Online since: May 2007
Authors: Yang Liu, Ju Sheng Ma, Yan Wang
Preparation of Green Tapes for LTCC/Cu Multilayer Substrates Yan Wang, Yang Liu, Jusheng Ma 1Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China wangyan01@mails.tsinghua.edu.cn Keywords: LTCC/Cu, Tape casting, Poly methyl methacrylate, Substrates Abstract.
Forum Vols. 475-479 (2004), p.1763 [2] Yonggang Wang, Guangneng Zhang and Jusheng Ma: Mater.
Yuhaku, in: Advances in ceramics, edited by M.
Online since: June 2014
Authors: Hui Qin Dong, Chao Huang, Hong Lin, Ji Sun
., n) is determined in advance, and its value is generally a subjective value, which has a certain arbitrariness[7,8].
Ma: submitted to Journal of Statistics and Information Forum (2005)
Chen: submitted to Journal of Application of System Engineering Theory and Methods (2004)
Online since: July 2013
Authors: Jia Qiang Yang, Rong Sen Yin
A dynamic voltage compensation method for improving weighing accuracy Yin Rongsen 1, Yang Jiaqiang 1,b 1 College of Electrical Engineering Zhejiang University, Hangzhou, Zhejiang Province, China byjq1998@163.com Keywords: Pressure sensor; weighing; signal sample; digital signal processor Abstract.
By determining standard values in advance, The article [5] stored standard values in chip to compensate the sensor’s creep characteristic and improved the measurement accuracy.
Review & Forum.
Online since: February 2013
Authors: Wen Sheng Wang, Guang Yu, Qi Huang, Xue Jun Zhao
As we can be seen from the table, among the green mining of the eight coal enterprises, there are five whole-effective enterprises(technical efficiency, pure technology efficiency, scale efficiency are 1),the other three are whole-invalid enterprises(pure technology efficiency, scale efficiency<1,to lead to the technical efficiency<1).Among them, two enterprises are the increasing returns to scale, that means the enterprise should be continue to advance the green mining within certain limit.
A Study on the Management Efficiency Evaluation of Urban Tourism Based on DEA Model——A Case of Fifteen Vice-Province Cities in China[J].Tourism Forum,2012(2):208-215
A DEA-Based Performance Evaluation-Listed Engineering Machinery Corporations As an example[J].Journal of Shanghai Finance University,2007(2):64-65.
Online since: October 2022
Authors: M.K. Jangid, S.S. Sharma, Jaymin Ray
Women Engineering College, Ajmer-305002, India 3Department of Physics, Uka Tarsadia University, Maliba Campus, Bardoli - 394120, India amahesh.jangid@vgu.ac.in, bshyam@gweca.ac.in, cjaymin.ray@utu.ac.in Keywords: Hydrogenation; Raman Spectroscopy; Electrical Conductivity; Resistivity; Rate Constant.
Mahila Engineering College, Ajmer (India) and the Material Research lab at Vivekananda Global University, Jaipur for providing experimental facilities during the research work.
Veziroglu, The properties of hydrogen as fuel tomorrow in sustainable energy system fora cleaner planet, Int.
Mortimer,Electrochromic Systems and the Prospects for Devices, Advanced Materials13 (2001) 783-793
Rubner, Nanocrystalline aluminum hydrides for hydrogen storage, Materials science and Engineering B108 (2004) 42-47
Online since: August 2004
Authors: K. Shirvani, M. Saremi, Arsushi Nishikata, Tooru Tsuru
Tsuru 3 1 Department of Materials and Metallurgy, Iranian Research Organization for Science and Technology, Tehran 15815-3538, Iran 2 Department of Metallurgy and Materials Engineering, Faculty of Engineering, University of Tehran, North Amir-abad, Tehran, Iran 3 Department of Metallurgy and Ceramics Science, Graduate School of Engineering, Tokyo Institute of Technology, Tokyo 152-8552, Japan Keywords: Aluminide coatings, silicon, cyclic oxidation, superalloy IN-738LC Abstract.
Although many efforts have been made to develop new heat resisting materials over the last few decades, Ni- and Co- base superalloys are still the most promising structural materials in advanced gas turbines [1].
Forum Vol. 163-165 (1994), p. 619 [10] D.L.
Online since: December 2024
Authors: En Bao Pan, Xue Zhang, Zhong Qi Dong
Effect of Cu Additive on the Microstructure and Magnetic Properties of Fe-6.5wt%Si High Silicon Steel by Induction Melting Method Zhong Qi DONG1,a,*, En Bao PAN2,b and Xue ZHANG3,c 1Hebei Metal Material Fine Crystal Preparation Technology Innovation Center, Hebei Vocational University of Industry and Technology, Shijiazhuang, Hebei 050091, China 2Hebei Key Laboratory of Undercooling Preparation Technology and Science Department of Materials Engineering, Hebei Vocational University of Industry and Technology, Shijiazhuang 050091, China 3Hebei Provincial Engineering Research Center for Undercooling Preparation of Metal Materials, Hebei Vocational University of Industry and Technology, Shijiazhuang 050091, China adongzhongqi@126.com, bEn-bao@126.com, cZHANGxiu@126.com *Corresponding author Keywords: induction melting, Fe-6.5wt%Si high silicon steel, XRD, SEM Abstract.
The International Journal of Advanced Manufacturing Technology, 2023,128(11-12): 5373 - 5383
Materials Science and Engineering, 2019, 762: 138095.1-138095.9
Materials Science Forum, 2016 :850