fract相关论文
CO2 enhanced shale gas recovery(CO2-ESGR)has attracted extensive attention as it can improve the shale gas recovery effi......
Fractal interpolation is a modern technique to fit and analyze scientific data.We develop a new class of fractal interpo......
目的 分析选用直径8 mm的史塞克空心钉内固定治疗不同股骨头颈部直径的股骨颈骨折的临床疗效。方法 回顾性分析自2008-06—2013-06......
Demonstration Study on the Intrinsic Characteristic of Stock Complex Index on Shanghai Security Mark
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Bounds on the maximum numbers of clear two-factor interactions for 2(n1+n2)-(k1+k2) fractional facto
Fractional factorial split-plot (FFSP) designs have an important value of investigation for their special structures.The......
In the structure of quasicrystal, the coordination icosahedron has long ordering but no translation ordering. The author......
The rapid development in the field of chemo-mechanical coupling has drawn increasing attention in recent years. Chemomec......
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Reservoir revetment in cold regions is often damaged by frost due to the joint action of low-temperatures and cryogenic ......
Selective deposition of diamond film on patterned Si (100) substrates has been achieved by using microwave plasma chem......
Quantitative assessment and significance of gas washing of oil in Block 9 of the Tahe Oilfield,Tarim
Some Ordovician and Triassic oils in Block 9 are characterized by light oils,which have distinctly differentiated from h......
INTRODUCTION. Recently, researches on carbene metal complexes are very active, as they are of great importance in both ......
INTRODUCTION. One major class of naturally occuring iron complexing agents are the dihydroxamic acids which help to car......
The genetic classifications of the igneous rock reservoir in block Luo 115 are intergranular microporehornfels, condensa......
Characteristics of sulfur species and their implications in Lower Cambrian black shales from souther
There are different sulfur forms in the black shales from the Early Cambrian of the Yangtze platform. With its emphasis ......
Thanks to the development of metallographic and optical techniques, the quantitative characterisation of the geometry of......
目的比较开放复位普通接骨与微创经皮钢板接骨术(MIPPO)在高能量胫骨干骨折治疗中的效果。方法选取高能量胫骨干骨折患者42例,根据......
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Three kinds of the model of crack normal to the bimaterial interface are studied by anexperimental method.The highly se......
Plane strain elastic-plastic finite element analyses are used to study the stress,strain fieldsaround a straight crack ......
The simulation of compression and fracture of charge bed in chamber is one of the key problems in the study of launch sa......
Introduction. The β-diketone crown ether compound is a multidentate ligand, which can becoordinated with alkaline eart......
Reversion of Bioluminescent Bacteria (Mutatox~(TM)) toTheir Luminescent State upon Exposure to Organ
Mutatox is a new genotoxicity bioassay which uses as the endpoint the bioluminescence produced on reversion of a dark st......
The crack growth behavior and fracture feature of superalloy GH2132 (equivalent to A286) under creep-fatigue conditions ......
Rare earth oxide systems Al2O3-La2O3 and SiO2-La2O3 were thermodynamically assessed and optimized with the substitution ......
Nine limiting binaries of Al 2O 3 SiO 2 Re 2O 3 (Re=Nd,Sm,Gd and La) system are assessed. The binary diagrams or ......
A computerized digital speckle-intederometry system was set up to study in-situ the influence of cathodic hydrogen charg......
EVALUATION OF EMBRITTLEMENT BEHAVIOR DUETO SENSITIZATION IN A CRYOGENIC AUSTENITICSTAINLESS STEEL BY
In order to evaluate the tendency of mechanical properties degrudation due to weld-ing and other processing in materials......
Fracture behavior was studied for Ni-base single crystals and Ni-base bicrystals. The single crystals were machined from......
Fracture behavior was studied for Ni-base single crystals and Ni-base bicrystals. The single crystals were machined from......
The progressive fatigue damage of a material is closely related to the whole population of cracks on the surface of an ......
Welded joint is a mechanical heterogeneous body, and mechanical heterogeneity has great effect on dynamic fracture behav......
A polysaccharide, isolated from Centella asiatica, was a complicated arabinogalactan (AG), which contained a little a-(1......
SEM analysis of the changes of carbon layer structure of mesocarbon microbeads heat-treated at diffe
Mesocarbon microbeads (MCMB) with narrow size distribution, excellent sphericity and no obvious conglu-tination have bee......
The method of molecular dynamics simulation is carried out to simulate the KGM segment in solution, investigate the stab......
In this mini-review, the complexity of protein fractionation using ultrafiltration is discussed. The coupling of the sys......
Using the solubility method, the solubility of CuCl2 in liquid-undersaturated HCl-bearing water vapor was investigated e......
Interaction between a screw dislocation dipole and a mode III interface crack is investigated. By using the complex vari......
The effect of different intensity measures and earthquake directions on the seismic assessment of sk
In this study the probable seismic behavior of skewed bridges with continuous decks under earthquake excitations from di......
Chronology and petrogenesis of the Hejiazhuang granitoid pluton and its constraints on the Early Tri
The Hejiazhuang pluton is located in the South Qinling Tectonic Belt(SQTB)in the north side of the Mianxian-Lueyang Sutu......
Damage tolerance of titanium alloy structures is very important for the safety of modern aircraft under complex loading ......
The fatigue behavior of a high strength steel 300 M in the gigacycle regime was investigated. Fully reversed tension - c......
Influence of Deposition Temperature on the Splat Bonding and Mechanical Properties of Plasma-Sprayed
The mechanical properties of thermally sprayed metallic coatings are limited by the bonding between splats.In this study......
The dissolving behavior of the S-119 organic filth was studied in different solvents with the oscillator to screen out t......
For the polycondensation reaction with monomer of A_aB_b type, the scaling problem asso-ciated with sol-gel transition i......
Heavy metals in surficial sediments of the central Bohai Sea:their distribution,speciation and sourc
The semi-enclosed Bohai Sea has received large amount of pollutants from surrounding rivers and sewage channels along th......
Precambrian ophiolites are abundant in the ArabianNubian Shield of NE Africa and Arabia and range in age from 690 to 890......
Static Performance and Fracture Numerical Analysis of 301L/Q235B Dissimilar Steel Resistance Spot We
This paper presents an experimental study on the static tensile test of resistance spot weldingbetween 2. 0 mm thick dis......
全称写All呵D堪能tcomposte。--DesignEngi加份,鹅(G:.加it.)Egso oilways Int已rnational它亏瓦协ationEngi拙ering血如rimental ......