Search results

Constantinescu, Work of indentation approach to the analysis of hardness and modulus of thin coatings, Materials Science and Engineering A 423, (2006), p. 28–35
Buisson, Experimental and numerical analyses of instrumented and continuous indentation of treated steels, Journal of Materials Processing Technology 141 (2003), p. 276–283
Cambier, Relevance of instrumented microindentation for the assessment of hardness and Young’s modulus of brittle materials, Materials Science and Engineering A 456, (2007), p. 252–260
Lesage, Comparison of instrumented Knoop and Vickers hardness measurements on various soft materials and hard ceramics, Journal of the European Ceramic Society 27 (2007), p. 1905–1911
Meille, Vickers Indentation Curves of Elastoplastic Materials in Microindentation Techniques in Materials Science and Engineering, ASTM STP 889, 1st Ed., (1986), Blau and Lawn Editions, Philadelphia, p. 72–89

Materials and Experimental Procedure Selection of material. 100Cr6 is used for high precision bearings.
The experiment was run in the Simulation module in the Motion mode and the bearing loads were obtained for the two materials..
Experimental Results and Discussion Characterization of steel materials for bearings.
Journal of Mechanical Design, 130(8) (2008) 082601
In IOP Conference Series: Materials Science and Engineering 444 (6) (2018, November). 062019.

Chamkha, Magnetohydrodynamic flow of molybdenum disulfide nanofluid in a channel with shape effects, Multidiscipline Modeling in Materials and Structures (2019) http://dx.doi.org/10.1108/MMMS-07-2018-0133 [10] S.
Alexandria Engineering Journal, 58 (1)(2019)401 – 411
Journal of Heat Transfer, 112(1) (1990) 219-228
Fabre, Gas-liquid slug flow: Knots and loose ends, Multiphase Science And Technology, (1994)
International Journal of Multiphase Flow, 1(3) (1974) 395–409

Journal of Colloid and Interface Science.
International Journal of Heat and Mass Transfer.
Advanced Materials Research.
Materials Science and Engineering A.
Materials Science and Engineering A.

Introduction Auxetic materials have attracted a great interest of study in recent decades.
Different from conventional materials, auxetic materials display negative Poisson’s ratio which means they laterally expand when extended or laterally contract when compressed [1].
They are also the most commonly used structure for making auxetic materials with negative Poisson's ratio.
Liu: Literature Review: Materials with Negative Poisson's Ratios and Potential Applications to Aerospace and Defence (DSTO Defense Science and Technology Organization, Victoria, Australia 2006) [5] A.
Liu: Textile Research Journal, Vol. 80(2010), p.856-863

The material of dynamite is described by the model and state equation.
Fig.4 The finite element Null material model provided in LS-DYNA, can describe the liquid material (water and air) by the key words *MAT_NULL[6].
References [1] A.Neuberger, S.Peles, D.Rittel: International Journal of Impact Engineering.
Vol. 24(2000), p. 999–1015 [3] N.S.Rudrapantna, R.Vaziri, M.D.Olson: International Journal of Impact Engineering.
Vol. 16(1995), p. 273–291 [5] Y.S.Shin, J.E.Chisum: Journal of Shock and Vibration.

EDM is a process widely used in industry to generate micro-holes in hard, electrically conductive work-materials [5-7] and there are big processes in machining precision and small scale with the development of Micro EDM; however, there is still room for improvement in terms of machining efficiency and precision.
Cemented carbide materials used as tools and structural components play an important role in modern industry by virtue of their unique combination of hardness, strength and wear resistance [14].
International Journal of Machine Tools & Manufacture Vol46 (2006) , P.1996–2008 [6] T.
Journal of Microelectromechanical Systems Vol11 (2) (2002), P. 102–110
International Journal of Refractory Metals & Hard Materials Vol24(2006), P.162–167.

Materials and methods Materials and instruments.
Raw materials.
[3] Xiumei Ji, Liping Ma, Research progress of houttuynia cordata[J], JOURNAL OF HENAN MEDICAL COLLEGE FOR STAFF AND WORKERS, 2007, 19(1):91-93
[5] Ying Zhng, Binger Zheng, Study on extraction conditions and antimicrobial activity of antibacterial materials from Houttuyniae cordata[J], Guangdong Agricultural Sciences, 2011(20): 91-93
[7] WANG Jian, SHI Yu, ZHANG Yong-ze, LI Qing-mei, MEN Jin-e, Research of anti- biotic and anti- virus activities on extraction from different parts of Houttuynia cordata[J], JOURNAL OF HEBEI UNIVERSITY OF ENGINEERING(NATURAL SCIENCE EDITION), 2010,27(2): 104-106

The IR-2 Dual-Band Emissivity Mesuaring Instrument is a special instrument which is developed by the Shanghai Institute of Technical Physics of the Chinese Academy of Sciences for testing the material’s normal-temperature infrared emissivity.
The study used the ceramic blank from an architectural tile plant as the raw material.
The material’s own characteristics are the inherent mechanisms which are sought by the researchers.
Fu for his continuous support, and the Project (2009GZC0069) Supported by Natural Science Foundation of Jiangxi for fund support.
Zhang: Journal of Ceramics.

Because the materials of two strengths exist in the bonding surface, the uneven distribution of sliding will be certainly caused on the bonding surface.
Journal of Chongqing Jianzhu University, 2011, 33 (3):74-79
China's Science, 2012, 42 (12):1361-1376
Journal of Huazhong University of Science and Technology · Urban Science, 2008, 25 (4): 76-80
Constitutive Relation and Failure Criterion of Multiple Concrete Materials [M].