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Material and experimental techniques 2.1 Materials In this study, the high-level B4C (average particle size 5 ~ 10μm, purity 95%) is used as well as the addition of graphite in the matrix alloy to prepare the in-situ TiB and TiC.
Materials for advanced studies and devices [J].
Matericals Science and Technology, (2002), 10(2): 189-191
Acta Material Composites Sinica, (2001),18(3): 60-66
Journal of Alloys and Compounds, 327 (2001) 248-252

The specimen material is 42CrMo4-FP steel.
Table 1 provides the material properties and JC parameters.
Wegener, Inverse identification of Johnson–Cook flow stress parameters for Ti6Al4V, CIRP Journal of Manufacturing Science and Technology 64 (2026) 15–31. https://doi.org/10.1016/j.cirpj.2025.11.012
Kolsky, An Investigation of the Mechanical Properties of Materials at very High Rates of Loading, Proc.
Taylor, The testing of materials at high rates of loading, Journal of the Institution of Civil Engineers 26 (1946) 486–519. https://doi.org/10.1680/ijoti.1946.13699

The basic principle of doping in organic semiconductor is equivalent to that in inorganic materials.
Photoelectron Spectroscopy Study The basic principle of doping in organic semiconductor is equivalent to that in inorganic materials.
McKeown: Phthalocyanine Materials:synthesis, structure and function, (Cambridge University Press, United Kingdom 1998)
Nukeaw: Exciton Dissociation at Indium Tin Oxide/Indium doped Zinc Phthalocyanine Interfac, submitted to Journal of Advanced Materials Research (2013) [4] P.
Nukeaw: Hole Doping Through Indium Intercalation Into Nickel Phthalocyanine, submitted to Journal of Advanced Materials Research (2013) [5] Meng-Sheng Liao and S.

Lin: Composites Science and Technology 58 (1998), p. 1 [4] K.W.
Kim: KSME Journal 24 (in Korean) (2000), p. 2828 [5] K.W.
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Electromagnetic wave absorption properties and mechanical properties of aramid fiber reinforced cement Yuefang Zhang 1,2, a, Baoyi Li 2,b, Shunhua Liu2,b, Wanjun Hao1,c 1 School of Materials Science and Chemical Engineering, Hainan University Haikou , China, 2 School of Materials and Engineering, Dalian University of Technology, Dalian, china ayue2104@163.com, b109052158@qq.com, chwj8899@163.com Keywords: aramid fiber; concrete; electromagnetic wave absorption; mechanical properties Abstract.
It is wave-transparent materials because of its low relative dielectric constant and the conductivity under normal temperature as polymer materials.
Firstly, fiber in concrete composites can effectively reduce the crack scale, enhance the continuity of the medium materials and weak the phenomenon of local stress concentration caused by the blocking-up of shock wave.
[4] Hongtao Guan, Shunhua Liu, Yuping Duan, Ji Cheng, Cement based electromagnetic shielding and absorbing building materials, Cement Concrete Comp. 28 (2006) 468–474
Journal of Materials Science, 1979, 14: 503-505

Nowadays modern CFRP are made up by composite engineered materials that made from two or more constituent materials with significantly different physical or chemical properties which remain separate and distinct on a macroscopic level within the finished structure [1].
The drilling of laminate composite materials is significantly affected by the tendency of these materials to delaminate and the fibers to bond from the matrix under the action of machining forces (thrust force) [4].
The workpiece materials used is CFRP plate with a thickness of 7.5mm.
Boehnke, Helical Milling Of CFRP-titanium layer compound, Manufacturing Science Technology, (2008) 1:64-69
Elsevier Science Ltd , (1997) 343-350.

Smart Materials and Structures. 12(1) (2003) 65
Smart Materials and Structures. 26 (3) (2017)
Smart Materials and Structures. 20 (2011) 13
Progress in Polymer Science. 38 (7) (2013) 1037-1066
International Journal of Smart Materials and Structures. 7(6) (1998) 15-30

Among the physical quantities, cutting force and heat are the most essential one for cutting process, which stands out to affect the whole cutting process seriously especially for difficult-to-cut materials.
Work material: TC4 titanium.
Thus, tool material could remain certain red hardness on the basis of reducing strength of the workpiece material.
Acknowledgement The work is supported by the NSFC (No.50935001, No.U0734007), Important National Science & Technology Specific Projects (2009ZX04014-041,2009ZX04012-012), National 863 project (2009AA04Z150), National Basic Research Program of China (2010CB731703) and National Science and Technology Support Project (2008BAF32B03, 2008BAF32B06).
Journal of Engineering Materials and Technology.

Nickel forms a metal binder for many bonding applications with other materials such as machine tools.
Wieters, Powder Metallurgy Processing and Materials.
Agrawal, Materials Letters, vol. 58, no. 3-4, pp. 498-501, 2004
Iuliano, Journal of Materials Processing Technology, vol. 205, pp. 489-496, 2007
Sutton, Annual Review of Materials Science, vol. 26, pp. 299-331, 1996

Electrochemical micro-machining (EMM) appears to be very promising as a future micro-machining technique, since in many areas of applications, it offers many advantages, which include excellent machining precision and control, high machining rate, perfect surface quality and a wide range of materials that can be machined, regardless of their strength and toughness.
Acknowledgments: The work was financially supported by the China Natural Science Foundation (No. 50905101) References [1] H.S.Liu, B.H.Yan, C.L.Chen: Int.
Vol.46(2006), p.80-87 [2] Pa P.S.: Electrochimica Acta Vol. 54 (2009), p.6022-6027 [3] Zhaoyang Zhang, Di Zhu: Journal of Electrochemistry Vol.44(2008), p.926-930 [4] Lee Yu-Ming, Lee Shuo-Jen: Journal of Power Sources Vol.193(2009), p.227-232 [5] Bhattacharyya B., Malapati: Int.