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Fig. 1 Extruding head designed Materials and methods Seven extrusion heads were used in the extrusion tests with soil in 1.8m depth and 1.4m, respectively.
The material type and property were defined in ANSYS software, the extrusion head was defined as liner material and soil was nonlinear material which used the Drucker-Prager model.
International Agricultural Engineering Journal, 1994, 3 (1&2): 58~65
J Soil science, 1954, 5 (2): 251~263
J Soil science, 1954, 5 (2): 251~263

Thermodynamic and kinetic calculation of non-equilibrium microstructure design of TRIP steel Yanlin HE1,a, Naqiong ZHU1,b, Weisen ZHENG1,c, Xiaogang LU1,d and Lin LI1,e 1 School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China aylhe@staff.shu.edu.cn, bzhunaqiong@shu.edu.cn, cwszheng@shu.edu.cn, dxglu@shu.edu.cn, eliling@shu.edu.cn Keywords: TRIP steel; Bainitic transformation; Martensitic transformation; Thermodynamics; Kinetics Abstract.
Introduction Coupling thermodynamic and kinetic calculation in the field of materials science serves as an appropriate guidance for the materials study and reduces the amount of experiments.
Wang, Computation of Ms temperature in carbon equivalence method, Journal of Liaoning Technical University: Nature Science. 17 (1998) 293-295
Mao, Master’s Thesis, Wuhan University of Science and Technology, 2007

,LTD, Chengdu 610503, China 3College of Materials Science & Engineering, Chongqing University, Chongqing 400030, China a156723583@qq.com Keywords: Magnesium alloy, Extrusion, Artificial aging, Solution treatment Abstract: The ZK60 magnesium alloys add Y were deformed with extrusion simulation system, and extruded products for various heat treatment processes.
Introduction Magnesium alloy due to low density, high strength, lightweight structural materials as has broad application prospects.
Acknowledgements This work is supported by the International Science and Technology Cooperation Project (2013DFA71070, 2014DFG52810); Chongqing International Science and Technology Cooperation Base Project(cstc2011gjhz50001); Chongqing basic and frontier research of major projects (cstc2013jcyjC60001).
Chinese Journal of Nonferrous Metals .2003.13 (2) [3] Progress and prospects Liu Ying, Li Zheng Yuan, Zhang Weiwen.
Materials Transaction, 2001,42 (7) :1176-1181

Introduction The progress in materials engineering and welding engineering leads to the creation of new materials and joining techniques [1,2,3].
Wang, Microstructure and microhardness of fiber laser butt welded joint of stainless steel plates, Materials and Design 49 (2013) 761-765
Sunderasan, Effect of weld metal chemistry and heat input on the structure and properties of duplex stainless steel welds, Materials Science & Engineering: A, Structural Materials: Properties, Microstructure and Processing, 2003, vol. 358, no. 1-2, 9-16
Malek Ghaini, Effect of friction stir welding speed on the microstructure and mechanical properties of a duplex stainless steel, Materials Science & Engineering: A, Structural Materials: Properties, Microstructure and Processing, 2008, vol. 496, no. 1-2, 262-268
Papadimitriou, Effect of an electron beam surface treatment on the microstructure and mechanical properties of SAF 2205 joints produced with electron beam welding, Journal of Materials Science, (2012) 47:2110–2121

Introduction One of the most notable materials science breakthroughs was the development of AlMMCs, which were created to improve the characteristics of aluminium alloys to meet modern technical standards.
Materials,14(8) (2021) 1863
Materials Characterization, 69 (2012) 16-30
Aigbodion, Development of Al-Si-Fe/Rice husk ash particulate composites synthesis by double stir casting method, Usak University Journal of Material Sciences, 2(2012) 187-197
Kumaran, Development of feeding and stirring mechanisms for stir casting of Aluminium Metal Matrix Composites, Proceedia Materials Science 5 (2014) 1182-1191

Bundy: Synthesis of Diamonds and Superhard Materials.
Caveney: Materials Science and Engineering Vol. 11 (1992), p. 197
Diamond and Related Materials Vol. 15(1) (2006), p.61
Tardim: Materials Science Forum Vols 660 - 661 (2010), p. 483
Azarko: Chemistry and Materials Science Vol. 42 (5) (2006), p. 484.

At present, metallographic examination, X-ray, locale specimen method, penetrant inspection and other methods are often used to detect hydrogen damage of materials.
The mechanical properties of materials can be easily obtained by measuring the propagation speed of the ultrasonic waves.
However, these studies only qualitatively analyze the changes in the mechanical properties of the materials, and do not explain how much the mechanical properties change with increasing hydrogen charging time.
International Journal of Precision Engineering and Manufacturing, 2014, 15(6):989-993
[4] Nagumo, M., “Hydrogen Related Failure of Steels-a New Aspect,” Materials Science and Technology, Vol. 20, No. 8, pp. 940-950, 2004

Introduction Tissue engineering is a promising area of modern biomedical materials science, which task is to develop and implement scientific principles for creating effective blood vessel prostheses [1].
The surfaces of all the studied materials were hydrophilic, and the water contact angles on them differed insignificantly (Table 3).
Yamashita, Kimihiro, Surface free energy predominates in cell adhesion to hydroxyapatite through wettability, Materials Science and Engineering (2016).
Drevet, Wettability at high temperatures, Pergamon Materials Series.
Vol. 3, Elsevir Science Ltd, Oxford, 1999

Traditional protective coatings for light-weight materials can be costly in terms of energy, raw materials, and environmental sustainability.
New durable coating approaches are required to allow light-weight materials to be fully exploited in high performance applications.
Magnesium alloy developments are frequently driven by need for lightweight materials to operate in demanding conditions.
Materials and Methods Figure 1 shows the process outline of Cirrus Hybrid™ technology.
The interlock layer may comprise Nickel, Copper, Tin, or various other materials.

Bhadeshia, Bainite in Steels, 2nd ed., Inst. of Materials, Cambridge, London, 2001
J.Microstructure and Materials Properties 2, 1 (2007) 16-23
Bhadeshia, Very strong bainite, Current Opinion in Solid State and Materials Science 8 (2004) 251-257
Kilicli, Wear Behavior of Austempered Ductile Irons with Dual Matrix Structures, Materials Science and Engineering A 444, 1-2 (2007) 31–38
Wieczorec, An Assessment of the Applicability of Austempered Ductile Iron Containing Mo and Ni for Mining Machines Parts, Polish Academy of Sciences - Archives of Metallurgy and Materials 58, 3 (2013) 953-956