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Online since: November 2025
Authors: Ilare Bordeasu, Iuliana Duma, Alin Nicuşor Sîrbu, Nicolae Alexandru Luca, Cristian Ghera, Cornelia Laura Salcianu, Sebastian Titus Duma, Robert Parmanche, Corneliu Eusebiu Podoleanu
Therefore, the erosion of materials by cavitation remains a constant concern of investigation both in industrial plants and in laboratories.
The Researched Material The researched material is cast aluminum alloy 6082, procured from the University of Science and Technology Politehnica Bucharest (UNSTPB).
Rusen, Hybrid System that Integrates the Lost Energy Recovery on the Water-Water Heat Pump Exhaust Circuit, IOP Conference Series: Materials Science and Engineering, vol. 603, no. 4, 042002 (2019)
Matthews, Cavitation erosion of aluminium alloys, Journal of Materials Science vol.29, pp. 1101-1108 (1994)
Ghiban, Influence Of Ageing Time On Cavitation Resistance Of 6082 Aluminum Alloy, University Politehnica Of Bucharest Scientific Bulletin Series B-Chemistry And Materials Science, Vol. 84, Issue 4 (2022) 225-237
Online since: March 2022
Authors: Yu Feng Sun, Jia Fei Wang, Yi Yun Xi, Ting Chun Hu
A typical high-temperature thin-film thermocouple is usually composed of multiple layers of materials.
Size parameters Material Length Width Thickness SiO2 80[mm] 5[mm] 1[μm] NiCr/NiSi 0.3[ μm] SiO2 2[ μm] Ta2O5 0.5[ μm] Al2O3 1[ μm] NiCrAlY 1[ μm] Alloy substrate 100[mm] 50[mm] 10[ μm] The properties of various materials used in the model are shown in Table 2: Table 2.
Chinese Journal of Sensors and Actuators, 2016, 29(7):994.999
Chengdu: University of Electronic Science and Technology,2016
Journal of Vibration,Measurement & Diagnosis, 2014, 34 (6): 1129-1133, 1175
Online since: July 2016
Authors: I. Nyoman Arya Thanaya, I.G.R. Purbanto, I.M.S.J. Negara
Materials and Method Materials Used and its Properties.
The materials and mixture were tested in line with the Indonesian National Standards.
Initially the materials needed were proportioned.
The aggregate materials were heated at about 150-160 °C, dry mixed, then the required amount of emulsion was added.
[15] Thanaya, I N.A., Review and Recommendations of Cold Asphalt Emulsion Mixtures (CAEMs) Design, Journal of Civil Engineering Science and Application: Civil Engineering Dimension.
Online since: November 2013
Authors: E.S. Kayali, F.N. Oktar, N. Demirkol
It is the most common calcium phosphate ceramics used in the production of implant materials [1,2].
Subramanian, Journal of The Mechanical Properties of Biomedical Materials, 9 (2012) 22-33
Freitas, W.R.Weinand,M.L.Baesso and W.M.Lima, Materials Chemistry and Physics, 130 (2011) 84-89
[11] British Standard Non-Metallic Materials for Surgical Implants.
Part 2 Specification for ceramic materials based on alumina, BS 7253: Part 2:1990 ISO 6474-1981.
Online since: August 2011
Authors: Shao Ping Ai, Yun Ping Zheng, Cheng Qiang Ren, Feng Zhang, Jiang Shan
Study on Corrosion Inhibitor Technology in Gas Pipeline Yunping Zheng 1, a, RenChengqiang 2,b, AiShaoping 3,c , ZhangFeng 4 , and ShanJiang 4 1School of Petroleum Engineering, Southwest Petroleum University, ChengDu, 610500, China 2School of Materials Science and Engineering,Southwest Petroleum University, ChengDu, 610500, China 3 PetroChina TangShan LNG Project Department, TangShan, 063000, China 4 No.1Gas Production Plant, PetroChina Xinjiang Oilfield Company, Karamay, 834000, China azhengyunping2003@163.com, brenchengqiang@163.com, casp08010@163.com Keywords: Gathering Piepline; CO2 Corrosion; Inhibitor; Pre-film Abstract.
With the advance of the exploration and development technology, the corrosion problem in oil and natural gas industries has attracted more and more attention due to the appearance of H2S, CO2 and other corrosion medium in the oilfields. 20G steel was used as materials of the gas pipeline in P5 gas field.
Corrosion degree and evaluation procedures 20G steel was used as materials of the gas pipeline in P5 gas field.
Gao, “Internal corrosion characteristics and anti-corrosion techniques of gathering and transportation pipelines of a single well in gas condensate fields”, Natural Gas Industry, Vol.30(4), 96-101, 2010, In Chinese [2] T.YANG, H.Yang, F.J.Wang, J.F.Tan, H.Z.Li, “Anti-Corrosion Technology in Gas Wells with CO2”, Natural Gas Industry, Vol.27(11), 116-118, 2007, In Chinese [3] Q.L.He, H.M.Meng, H.Y.Yu, Z.S.Pan, X.D.Wang, D.B.Sun, “Recent Developments in Carbon Dioxide Corrosion of N80 Well Tube Steel”, Journal of Chinese Society for Corrosion and Protection, Vol.17(3), 186-191, 2007, In Chinese [4] Q.A.Yang, Q.W.Li, Y,Jiang, B.H.Chen, J.J.Qi, “Recent Wellbore Corrosion Prediction and Inhibitor Filling Study of JingBian Gas Field”, Natural Gas Industry, Vol.25(4), 68-70, 2005, In Chinese
Online since: February 2011
Authors: Wan Xi Peng, Qing Zhi Ma, Zhong Feng Zhang, Xu Zhang
Therefore, the heat release behavior of smoked bamboo biomass was studied by TD-GC/MS to make full use of and prevent the pollution of the volatile materials.
Materials and Methods Materials and Methods.
Deyong: Journal of Fujian Forestry Science and Technology Vol.35(2008), p.267-269 [4] H.
Qingding, et al.Advanced Materials Research Vols.129-131 (2010) p 60-64 [6] H.
Gang: Food Science and Technology (2005), p.98-100 [7] http://baike.baidu.com/view/11141.htm
Online since: March 2014
Authors: Yan Xia Ji, Hai Sheng Song, Zhe Jian Liu, Bin Gao
According to the characteristics of materials, we can set the boundary conditions of the model and can get the mechanical simulation result of the structure through elastic-plastic mechanical load which can improves the accuracy of the mechanical analysis[2,3].
Material does not yield[6,7].
means the stiffness coefficient of the material.
The impact of preparation technology and parameters of PDC on the product characteristics .Superhard materials engineering Vol.19 (6),(2007), p.37-41
Journal of Manufacturing Science and Engineering, Vol.129, (2007), p.513
Online since: December 2012
Authors: Wan Tao Ding, Jin Hui Liu, Shu Cai Li
Materials mechanical attribute in model Mechanical properties of cableSEL.
For deteriorating the parameter, it can be expressed using the following equation. =;= (10) Then: (11) Bond parameter of interface materials between grouting body and rock mass or cable body.The bond deterioration of interface materials between grouting body and rock mass or cable body was caused by decreasing cohesion and internal friction coefficient of grout.
Reference [1] Jinjie Shi, Wei Sun.JOURNAL OF THE CHINESE CERAMIC SOCIETY, Vol.38(2010),p.1753-1763.
Effect of reinforcement corrosion on bond strength.Construction and Building Materials,Vol.10(1996), p.23-129
In:Proceedings of building materials and components, Brighton, UK;1990,p.5–16
Online since: July 2021
Authors: Maxim М. Sychov, Maxim Yu. Arsentev, Aleksei I. Makogon, Sergey V. Balabanov
Introduction Cellular, in particular, honeycomb structures with controlled mechanical properties and porous architecture are promising materials for various fields of science and technology.
Schewchenko has suggested using materials based on TPMS for extreme loading conditions [4].
Materials and methods Modeling of samples.
Ranganathan, New geometries for new materials, Cambridge University Press, 2006
Mete Abu Al-Rub, Rashid Bergstrom, Jorgen Sobh, Nahil Jasiuk, Iwona, Materials & Design 122 (2017) 255–267
Online since: December 2012
Authors: Pei Leng Teh, Meor Ahmad Faris, Wan Mohd Arif, Nadia Abdullah, Yeoh Cheow Keat
Materials and Methodology Five different weight of BaCO3 and TiO2 powder were weighed before proceed to the mixing process (refer to Table 1).
The raw materials of sample was mixed together using an agate mortar.
Huber: Current Opinion in Solid State and Materials Science Vol. 9(3) (2005), p. 100-106
Bhattacharya: Journal of the Mechanics and Physics of Solids Vol. 52(4) (2004), p. 823-846
Materials Science and Engineering, ed.