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Principle of interchangeability and versatility of the main parts.Under the structural strength permitting, to ensure operational effectiveness and reliability, design in order to reduce the weight of the host, save material, easy to transport, while paying attention to interchangeability of parts, can be assembled[4].
Test and analysis 2014 July-August, pepper fruit pretreatment machine was tested in Institute of Agricultural Machinery, Chinese Academic of Tropical Agricultural Sciences and the East Red State-run Farms of Hainan Province.
Acknowledgements This article Supported by the Fundamental Scientific Research Funds for Chinese Academy of Tropical Agricultural Sciences（Project No. 1630062014024/2001）, Hainan province natural science foundation of China（Project No. 312044）.
References [1] Xue Zhong,Huang Hui,Li Ming, et al.Study on 4UMS—390 II Cassava Harvester[J].JOURNAL OF AGRICULTURAL MECHANIZATION RESEARCH. 2010,32(8).pp:79-81,85 [2] Huang Hui,Zhang Yuan,Li Ming,et al.The Improvement of Mechanical Structure Relating to Root Damage Rate for Cassava Harvester[J].Journal of Agricultural Mechanization Research. 2013(8):119-124
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Multi-parameters Water Quality Model Uncertainty Analysis Yan Li1, 2, a, Ziming Wang3, b, Longjiang Zhang2, c and Deguan Wang4 1College of Mechanics and Materials, Hohai University, Nanjing, Jiangsu, 210098, China 2 Nanjing Institute of Environment Sciences, MEP, Nanjing, Jiangsu, 210042, China 3Zhejiang institute of Hydraulics & Estuary, Hangzhou, Zhejiang, 310020, China 4College of Environmental Science and Engineering, Hohai University, Nanjing, Jiangsu, 210098, China aliyan_hhu@163.com, bwangziming1301@126.com, czlj@nies.org Keywords: Multi-parameters Water Quality Model, Uncertainty, Sensitivity, GLUE Abstract.
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China 2University of Science and Technology Beijing, P.R.
After the consultation of materials and the guidance of experts, this thesis gives full scores to all the two-level indices and all the one-level indices without two-level indices.
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Inner Mongolia University of Technology College of Materials Science and Engineering, Hohhot 010051, China; 2.Inner Mongolia University of Science and Technology Institute of Materials and Metallurgical, Baotou 014010,china; Key words: plate magnetic field; Al-20Si-10Fe; iron-rich phase; transformation; Abstract: This paper studies iron-rich phase transformation law and mechanism of Al-20Si-10Fe alloy under the effect of plate magnetic field. with optical microscopy(OM)，scanning electron microscopy(SEM),energy dispersive spectrum(EDS)and transmission electron microscopy(TEM).
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This is the flow of ore, sinter, hot mental, molten steel and auxiliary materials (e.g. oil, air, chemicals, refractory material, alloy, refining materials and water, etc.).
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Chiang, Effects of heat treatment and Nd: YAG laser repair welding parameters on the microstructure and properties of a Cu–Ni–Si–Cr mold alloy, Materials Science and Engineering A, vol. 799 (2021) 140342 [3] P.
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Presently, LMD technology allows an effective way to achieve a complex structure besides a thin-walled part of a variety of metallic materials, using computer-aided design (CAD) software[1], [2].
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The breakdown of both metallic and non-metallic materials because of electrochemical contact with their operational surroundings is known as corrosion [5].
Aluminium-based materials exhibit commendable endurance against corrosion in natural atmospheres and various settings.
On this last phase, the parent sample had the highest corrosion rates, while the reinforced materials where better as shown in Fig. 5.
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According to mechanics of materials, the three principal stresses of the isotropic material in the plane stress state are formulated as (6) Substituting equation (6) into equation (4), we have (7) This is the formulation of Mises stress of plane stress state.
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