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According to the standard sand being filled randomly was considered as density regularities per unit volume, the uniform density of the standard sand being mainly used for detecting compactness was expressed the relative density of materials.
The procedure of data acquisition is slight different from the calibration data of soil. 3.3 Material internal pore structure test analysis The pavement of surface and base was regarded as hydraulic conductivity of porous media materials.
Soil Science, 1999, 164 (5): 302-310
Chinese Journal of Soil Science, 2009, 40(4):740-742
American Journal of Environmental Sciences, 2008, 4 (4):367-372.

This paper describes the available features of the fuzzy ball drilling fluid including efficient plugging, good carrying and suspension, formation damage control, compatible weighted by any weighted materials without auxiliary equipment.
About 40t cotton shells and lost circulation materials were used.
However, the application above prove that the fuzzy ball drilling fluids have good properties and can effectively increase ROP and save drilling fluid additives and lost circulation materials.
Also, it can effectively balance the high pressure of reservoir by making use of inert weighting materials to improve its density
Oil Journal. 25(6). 92-95. (2004) [11] Li Yuanjian:.

[5] Doherty R.D., Hughes D.A., Humphreys F.J., Jonas J.J., Juul Jensen D., Kassner M.E., King W.E., McNelley T.R., McQueen H.J., Rollett A.D., “Current issues in recrystallization: a review”, Materials Science and Engineering A238 (1997) 219–274
[6] Glowacki M., Kuziak R., Malinowski Z. and Pietrzyk M., “Modelling of heat transfer, plastic flow and microstructural evolution during shape rolling”, Journal of Materials Processing Technology Vol. 53 (1995) p. 159-166
[8] Sellars C.M., Zhu Q., “Microstructural modeling of aluminium alloys during ther-momechanical processing”, Materials Science and Engineering Vol.
P., “Large strain deformation and ultra-fine grained materials by machining”, Materials Science and Engineering Vol.
[11] Ramesh A., Melkote S.N., “Analysis of white layers formed in hard turning of AISI 52100 steel”, Materials Science and Engineering Vol.

Experimental Synthesis of materials In the co-precipitation experiments, NiSO4·6H2O, CoSO4·7H2O, MnSO4·H2O, NaOH and NH3·H2O are the raw materials for making precursors Ni0.8Co0.1Mn0.1(OH)2.
Kyu, Positive Electrode Materials for Li-Ion and Li-Batteries, Chem.
Gu, Synergistic Coupling Effect of Single Crystal Morphology and Precursor Treatment of Ni-Rich Cathode Materials, Journal of Alloys and Compounds, 830 (2020)
Dahna, Comparison of Single Crystal and Polycrystalline LiNi0.5Mn0.3Co0.2O2 Positive Electrode Materials for High Voltage Li-Ion Cells, Journal of The Electrochemical Society, 164 (2017) A1534-A1544
Mu, A review: Modification strategies of nickel-rich layer structure cathode (Ni ≥ 0.8) materials for lithium ion power batteries, Journal of Energy Chemistry, 60 (2021) 435-450

Materials and Methods Geometries.
The material properties of both materials were adapted from the literature [5, 6] and were considered to be linear elastic, isotropic and homogeneous.
Sarangi, Finite Element Analysis of Femur Fracture Fixation Plates, International Journal of Basic and Applied Biology, 1(1), 2014, 1-5
Doddamani, Characterization of Mechanical Properties of SiC/Ti-6Al-4V Metal Matrix Composite (MMC) Using Finite Element Method, American Journal of Materials Science, 5(3C), 2015, 7-11
Filipović, Computational analysis of hip implant surfaces, Journal of the Serbian Society for Computational Mechanics, 13(1), 2019, 109-119.

CrxV6O13(x =0.01~0.05) cathode materials were prepared using NH4VO3 and Cr2O3 as raw material by solid phase method in argon atmosphere.
Introduction Since Murphy [1] first reported that V6O13 could be used as cathode materials for lithium ion batteries, V6O13 has become one of research hot spots on cathode materials.
CrxV6O13 cathode materials were prepared by following process.
Unlike other lithium ion battery cathode materials like LiCoO2, all Li/V6O13 cells are first discharged.
Ian Hill: Power Sources Vol. 136(2004), p. 290-295 [12] WEI Yuanxun, Mo Tianlin, XU Wuizheng, ZHANG Xihui, XU Jie, GU Qingchao: Journal of Inorganic Chemistry Vol. 8(1992), p. 34-37 [13] XU Canyang, PANG Mingjie, YUAN Chenguang, CHE Zhigang, PAN yi: Journal of Materials Science & Engineering Vol. 24(2006), p. 252-254 [14] Marphy D W, Christian P A, Disalvo F J, Carides J N.

This relationship is similar to the findings of most previous studies on grinding of various brittle materials with different diamond wheels [3, 6, 7].
Journal of Crystal Growth, Vol. 211, pp. 237-241, 2000
Machining Science and Technology, Vol. 12, pp. 257-294, 2008
Journal of Materials Processing Technology, Vol.210, pp. 899-906, 2010 [4] M.
Journal of Materials Processing Technology, Vol.139, pp. 281-285, 2003

Experimental Section Instrumentation and Materials Reactive Cloisite 30B containing 90 meq/100g clay of quaternary ammonium ions was purchased from Southern Clay Product.
This PU/clay nanocomposites would be potential to be coating materials for the purpose of enhancement in mechanical properties.
Wilkes: Journal of Applied Polymer Science Vol. 29 (1984), p.2695
Haponiuk: Journal of Applied Polymer Science Vol. 130 (2013), p.2272
Tseng: Journal of Applied Polymer Science Vol. 62 (1996), p.827.

The effect of interface damage on macroscopic constitutive behavior of composite materials Ma Changbing1,a, Qiang Hongfu1,b 1Xi’an Research Inst.
The Mori-Tanaka method for composite materials with nonlinear interface debonding.
The uniaxial tension of particulate composite materials with nonlinear interface debonding.
International Journal of Solids and Structures. 44(2007):1809-1822 [6] K.
Composites Science and Technology. 67(2007):1694-1708 [7] P.

Materials.
Gao, Journal of Materials Science: Materials in Electronics Vol. 22 (2011), p. 565-578
Guo, Journal of Materials Science: Vol.
Selvaduray, Materials Science and Engineering: R: Reports Vol. 27 (2000), p. 95-141
Gao, Journal of Materials Science: Materials in Electronics Vol. 22 (2011), p. 565-578