microstructure

The microstructure and thermal physical properties of the surface reaction al layer determine the range of strength improvement.

The microstructure of the brazed joint was analyzed by means of a scanning electron microscope and an energy spectrum analyzer.

The effects of the surface state of aluminum alloy on the microstructure and the property of the friction stir-welding joint are studied.

The fibers used for SC generation are a special kind known as microstructure fibers.

The microstructure of the welding joint was analyzed by SEM, and its corrosion property was tested by an electrochemical system.

The variation of flow behavior and microstructure of metal materials during cyclic straining was described from the point of view of energy.

The composition and microstructure of the failed copper alloy tube in a condenser were studied by means of optical microscope and EMPA.

The mineral matter in anthracite has no influence on the variation of microstructure during gasification.

The proximal tibial metaphysis microstructure significantly correlates with its biomechanical properties.

The strip microstructure of carbon layers resembled that of PAN molecular chains in precursor fiber.

The slabs with these cracks were analyzed by the means of high temperature plasticity , macrostructure, microstructure and inclusion test.

The analysis of microstructure and XRD indicates that the bead welding is of good densification and has high combination strength.

The invention relates to a low-dimensional nano material microstructure and a device and a method for electrical performance testing.

The fracture analysis was made by means of microstructure, macrostructure, SEM, chemical composition, stress measurement and calculation.

The invention relates to a microstructure of a nano wire and an electrical performance testing device.

This distribution is helpful to understand refining effect of pulsed magnetic field on solidification microstructure.

the heat treatment process, microstructure and properties of the free-cutting plastic die steelP20SRE have been investigated.

The chemical composition, microstructure and mechanical properties of connecting rod blank made of microalloy steel are analyzed.

It was found that the slope length had great influence on microstructure of the ingots at a certain casting temperature and slope angle.

In conclusion, the fatigue properties of microstructure carefully controlled ferrite-pearlite steel could be as high as that of QT steel.

It is well known that the microstructure of these coatings significantly influences their mechanical properties and biocompatibility.

Erosive wear behaviors of a tooth are closely associated with its microstructure.

The slabs with these cracks were analyzed by means of high temperature plasticity, macrostructure, microstructure and inclusion test.

A key problem is to determine the relationship of the macroscopic viscoelastic properties with the microstructure of the materials.

This paper deals with the relation of the microstructure morphology of carbon steels to its impact abrasion resistance.

With the aid of uses the close microstructure the surface mounting seal single gate or the trigger then achieves the goal.

The results show that, for a given material microstructure, the chip morphology changes as the uncut chip thickness changes.

Metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope.

The microstructure and physical properties of phosphogypsum plaster are quite different from the natural gypsum plaster as well.

The element valence, crystalline phase, microstructure have been studied by means of XPS, XRD and SEM.

The heat treatment process and microstructure of the steel was also introduced.

Once the recrystallization stopped, microstructure would not change during further heat treatment time.

Analysis are made to the rupture and chemical composition, mechanical properties and microstructure of the material.

Tensile testing, fracture analysis, microstructure analysis, hardness test were carried out on the welded joint.

Microstructure simulation has great research potential and needs to be complement in further study both theoretically and practically.

The microstructure, thermal corrosion-resisting and high temperature oxidation-resisting of the welding layers have been studied.

The interface microstructure of the joints was analyzed by means of optical microscope , SEM and EPMA.

The result showed that there was obvious gradient in the distribution of the hardness and microstructure of the composite layer.

loess landslide; microstructure; formation mechanism; landslide stability fuzzy information distribution.

The control of the microstructure of nanocomposite magnets is of importance for improving their magnetic properties.

The alloy was investigated in terms of microstructure, phase constitution and compression property.

Increasing cooling rate is useful for spreading the non-equilibrium microstructure around the primary grains.

This is a process widely used in manufacturing to alter the microstructure of a metal, especially to make it harder.

appearance of fracture and microstructure indicates that there is compact relation between appearance of fracture and toughness.

Through the soil microstructure research, to a deeper understanding of soil engineering properties.

The feature of the microstructure of the silicon- aluminizing coating and its anti-carburizing property were analyzed and studied.

Analyses of the ductile fabrics and mylonitic microstructure suggest that strike - slip was sinistral in the early stage of collision.

The microstructure of weld bead obtained by shielded metal arc welding are massive ferrite and a little pearlite, HAZ are lath bainitic.

The mechanisms were analyzed and discussed by metallographic observation and transmission microscope observation of the microstructure.

The microstructure of double shell around the graphite nodular is advantageous to enhance wear resistance.

Scanning electron microscope (SEM) was used to observe the microstructure of the composites.

The research status of surface modification on cermet coating microstructure by rare earths and its application development were introduced.

It must be careful to increase the SSCC resistance by post weld tempering and the key point is to eliminate the susceptible microstructure.

The microstructure and mechanical properties of two high manganese austenite steels during tensile tests at room temperature were studied.

TEM and Particle Size Analyzer are used to characterize the properties of the microstructure and particles size distribution of the sol.

Microstructure analysis by FE-SEM indicated that the HA particles were rod and columnar, some of the powder agglomerating.

Laser cladding is an effective technology to enhance wear resistance of stainless steel surface by changing composition and microstructure.

The result showed that the microstructure dominated by fine and homogeneous acicular ferrite had the better resistance to SSCC.

The microhardness of the cladding layer was measured by microhardness tester, and its microstructure was observed by SEM.

Associate Professor, Pennsylvania State University. Research and teaching: derivatives markets, market microstructure and mutual funds.

Fourthly, it was demonstrated that the dynamical process of microstructure ordering transition in liquid metals at high-temperature heating.

The main influencing factors of the microstructure in weld metal are composition and cooling rate of the weld metal.

Based on the structural friction, the market microstructure theory investigates how the trading mechanism imposes to it.

The existence of microstructure noise in high-frequency financial data affects the accuracy of financial volatility estimator seriously.

Sintering aids were one of key factors affecting microstructure and properties of silicon nitride ceramics.

Glass forming ability, preparation, microstructure and properties of multi-component bulk amorphous alloys have been studied in this thesis.

Firstly, start with the microstructure of granite and comprehensive analysis of the effecting adhesive factors between granite and asphalt.

And just such peculiar microstructure is the very contributing factor that causes ADI to have excellent properties.

We observed microstructure of cross-sections of two samples using SEM and tested element distribution using energy spectrometer.

By means of XRD and SEM, the microstructure and crystallization phase identification are.

The microstructure of leakage area was analyzed and it was revealed that there was shrinkage porosity in the leakage area.

The macrostructure and microstructure of the solidified samples was observed by digital camera and optical microscopy, respectively.

The microstructure, mechanical properties and tribological behaviors of the steel treated by different heat treatments were studied.

The behavior of Nb and N in medium manganese steel and their effects on microstructure and properties of the steel have been studied.

The PMMA mold with a microstructure was fabricated using synchronous radiation lithography.

Syntheses of polysilane and its electronic structure, molecular structure, microstructure and aggregation structure are reviewed.

The microstructure and porosity of the deposited metal can be systematically manipulated by the use of osmotic pressure.

The relation of internal microstructure damage degree of furnace tube in a ethylene pyrolyzer with weldability was studied.

So, with increasing of number of heterogeneous interface, the microstructure and dielectric properties of films were improved.

The microstructure, thermal decomposition, thermal expansion of aluminum titanate material and their effecting factors were described.

At present, phase-field model is a heated topic as an effect method in numerical simulation of solidification microstructure.

By different temperature normalizing, the weld microstructure changes to ferrite and carbide, impact toughness increases significantly .

The result of the microstructure and hardness anomaly in the rolling example of P91 pipe fittings be discussed and analyzed.

The experiment results show that the melt superheating treatment has remarkable influence on the solidification microstructure.

The results indicate that the optical parameters of the film strongly depend on its microstructure and the bonding of the atoms.

The results showed that the amount of surface defects and the microstructure of photocatalyst changed with the calcination temperature.

The welding joints were found to have the microstructure of dominant acicular ferrite and good strength and toughness.

However, XRD analysis and corresponding microstructure observations reveal that the aging process is influenced by grain size obviously.

The cause of fracture failure was researched. The results show that many uneven carbide belts obviously distribute in the microstructure.

The results show that microstructure and mechanical properties of the BTi-62421S alloy can be significantly improved by heat deformation.

The mechanical characteristic of cancellous bone depended on the microstructure and the mechanical characteristic of the trabecular bone.

These new techniques would be utilized for the analysis of bone microstructure in various pathophysiological models.

The microstructure and particle size of the acid regeneration iron oxide samples were observed with SEM and laser particle size analyzer.

Microstructure and histochemistry of the head-kidney of the carp were investigated by light microscopy.

The refinement mechanism of electromagnetic vibration on alloy microstructure was also discussed.

The microstructure and mechanical properties of a new kind of microdistortion gear steel under different cooling rate was studied.

The influences of heat - treatment on the mechanical properties and microstructure of wrapping steel strip have been studied in this paper.

Microstructure determined by both sintering temperature and high temperature holding time would influence acid corrosion resistance.

The microstructure evolution and partially remelting processing of two-phase-region casting AZ91D magnesium alloy ingots were investigated.

The fracture morphology, hardness, microstructure and chemical composition of injector matching parts were investigated.

The samples with slag make a contribution to the denseness of microstructure and reduce the chloride electrical permeability.

The effects of seeding on the setting time, the compressive strength and the microstructure of the CPC were studied.

Effects of self-spin of liquid copper in mould on microstructure and mechanical properties of hollow copper pipe have been investigated.

The variation in tempering hardness is mainly attributed to the secondary precipitation and microstructure transformation.

while on the basis of the pore microstructure models, densification equations are derived for the above stages of sintering.

The microstructure and fractography of the samples were respectively observed by metallographic microscope and SEM.

Isothermal forging a process currently used products, products, uniform microstructure, mechanical performance is good.

These fine precipitates restrain the growth of recrystallized austenite grains, which significantly affect the final microstructure.

Effect of microstructure on failure behavior of light water reactor coolant piping. under severe accident conditions.

The corrosion resistance of welded joints is dependent on inclusions, chemical compositions and microstructure of the joint.

Microstructures of interfacial transition zones are studied using SEM, and polymer-modifying effects are analyzed from microstructure point.

The justice should be expressed through the macrostructure , the middle Structure and the microstructure of ICA system.

The range of crystallization temperature, crystalline phase identification and microstructure were observed using DTA, XRD and SEM.

Spraying distance affects the microstructure of coatings, thereby affecting the electrifying heating properties of coatings.

The results show that the microstructure of the ZA alloy lines is the parallel directional dendritic columnar crystal.

The microstructure of welding intracrystalline repair welded with flux does not grow up with increasing time.

The solvent resistance property test revealed that multi-crosslink PU changed the microstructure, improved the solvent resistance property.

The deforming principle of fine blanking is analyzed from streamlines microstructure and microhardness of the testing part.

When few static recrystallization appears in one or two passes, it brings bad effects in microstructure, properties and rolling force.

The relationship of the welding seam microstructure of the drum cathode and the light region forming on the copper foil surface was studied.

Carbon black is special kind of carbonaceous material on microstructure, particle configuration and surface behavior.

Microstructure of machinable glass-ceramics prepared in different processes of heat treatment was investigated by optical microscope.

The results showed that the flow stress and deformed microstructure were greatly affected by strain rate and deformation temperature.

And metallographic analysis shows that the microstructure of fracture is grey cast iron, and severe composition segregation is found.

The microstructure and defects related with hot-rolling and cold drawing of high carbon steel rod were in- produced in this paper.

The sintering temperature dramatically affects the microstructure and the performance of the composite cathode.

the microstructure of dietary fiber showed folded structure, and higher specific surface area, which is beneficial to hold water and expand.

The microstructure and properties of the joint were researched by optical microscope, hardness, tensile and impact tests.

The results have shown that heat treatment can improve the microstructure of the Al-Si base composite manufactured under case condition.

The relationship between the pearlite inter- lamellar spacing and deformed microstructure is also discussed.

Microstructure analysis and macroscopical mechanical property test are performed on the aluminum alloy specimen pre and post prevention.

The results showed that the microstructure of ceramic tiles varied with different heating temperatures and cooling methods.

Effects of different cooling medium on microstructure and mechanical properties of bainite wear resistant steel plate were investigated.

Microstructure was examined by scanning electron microscope and transmission electron microscope.

The Pb brass has been treated with cryogenic treatment, the mechanical properties testing and microstructure analysis have been done.

The fine texture and microstructure of dissimilar metal joint was observed with microscope and shear strength of the joints was tested.

The fracture toughness of lamellar microstructure is higher than that of equiaxial microstructure when deformed above the phase transition.

Modeling of microstructure evolution in austenitic stainless steels irradiated under light water reactor condition.

The cracking gear of hoisting machine was analyzed through macrostructure, microstructure and hardness examination.

Compared the two cooling methods, the microstructure were more homogenization and diversity by isothermal cooling method.

Compared to the conventional casting, the semi-solid rheological casting can improve the microstructure of the cast.

Along with the increase of melt superheat time, the primary dendrite arm spacing decreases and the microstructure is refined.

The microstructure of the coating and the boundary between the coating and substrate were studied by SEM.

It is shown that the initial microstructure and texture of cast strips can be controlled by changing superheat in the melt pool.

The experiments show that the microstructure of annealed sample is favourable to improving reverse breakdown voltage.

The results showed that the changes of mechanical properties of the samples are in accord with the changes of upper bainitic microstructure.

The effects of pressure and sintering process on the microstructure and properties of the materials were investigated.

The AFM surface morphology shows that the microstructure of the aluminum oxide thin films deposited is column.

Solution treatment parameters have great influences on the microstructure and mechanical properties of rheology die casting.

The microstructure, optical, electrical and thermal properties of hydrogenated silicon films were characterized by a series method.

Results from SDS-PEGA analysis and microstructure analysis both indicated protein degradation during tofu fermentation.

However, the loess with dense microstructure particles has less high-frequency components and "shorter" power-chain transmission.

Primary osteoporosis is a systemic disease characterized by osteopenia and degeneration of bone microstructure.

The article introduces microstructure evolution and mechanical hardening of three different kind steels during cold rolling.

Asset price behavior is always the core field of financial market microstructure.

The microstructure and property of dispersion strengthened copper (DSC) with WC as the dispersion are studied.

The microcrystal glass was prepared from granite scrap. The microstructure of the products were characterized by SEM and XRD.

The morphology, properties and microstructure of the coatings were studied by SEM, XRD, and microhardness tester.

Conventional techniques of processing of alloys lead to a coarse-grain microstructure and give rise to inferior mechanical properties.

The calcination temperature was determined by the thermal analysis and ceramic microstructure was observed by SEM.

The fractured caterpillar board of high manganese cast steel was analyzed for chemical composition, fracture and microstructure.

The microstructure for copper strip produced by traditional drawing anneals method and continuous extrusion method are analyzed.

Bulk amorphous alloys (bulk metallic glasses) are widely researched for its unique microstructure and excellent properties.

The microstructure of the aluminum base alloys is the soft Sn phase particles distributing on the hard matrix(Al-Sn solid solution).

The evolution law of microstructure and properties of 7A04 alloy at different deformation temperature and times was studied.

Moreover, by analyzing the changes of microstructure and fiber content of rice straw ammoniated, the mechanism of ammoniation was discussed.

The influence of RE on the microstructure and hardness of welded joint was studied by the experiments adding RE in electrode covering.

The physical and chemical properties of organ-montmorillonite are strongly influenced by its microstructure features.

The microstructure, properties and wear resistance of carbide-free bainite wear-resistant casting steel were investigated.

The results show that the microstructure of laser alloying zone is compact, grain is fine, and has metallurgical bonding with matrix.

Compared with the established works, the ultra-fine non-equilibrium microstructure rolled in labs has better thermal stability.

This article uses the theory of liquidity discussed in theory of financial market microstructure to guide the whole analysis.

The petrological study shows that banded ore belongs to mylonite, which has abundant microstructure feature of plastic deformation.

The morphology of the tensile fracture shows toughness fracture for the mix microstructure.

The microstructure of the coating is analysed with metallographic microscope and X ray diffractometer.

This evidence is inconsistent with the "noise trader" assumption in those traditional microstructure models.

This parts deformed and cracked easily during usage. Microstructure and micro-hardness were analysed and compared with qualified parts.

Relationship between yield strength and near-neutral pH stress corrosion cracking resistance of pipeline steels-an effect of microstructure.

The microstructure and the burning behaviors of vinylon-milk protein fiber were observed, and the solubility of the fiber was explored.

By means of the ultrasonic echo feature, a kind of method for evaluating 20G high temperature aging microstructure is introduced.

The microstructure of cooling surface was made up of large numbers of iron particles with several micron diameter and copper base.

The results indicate that the microstructure and structural character play an important role in the stability of soil aggregates.

The deposition efficiency of welding wires metal, microstructure and mechanical properties of welded joints were studied.

The microstructure and morphology of interface of bimetal composite were studied under different bonding conditions.

This initial austenite grain size of slab plays an important role for controlling the final microstructure of the strip.

The hardness, wear resistance and microstructure of surfacing layer with different duty ratios of magnetic field were tested and analyzed.

There are great relativity between the physical properties, microstructure and rheological properties of yogurt gels.

The microstructure and mechanical properties of the large forged rings have met consumer requirement.

Under simulated tests, the effects of microstructure on realized range-based volatility and realized volatility are compared.

The relationship between microstructure and corrosion performance was discussed.

The result showed that there were remarkable changes in the microstructure and properties after adding these elements.

The effects of Ti and B on the microstructure and mechanical properties of AM50 magnesium alloy had been investigated.

The effects of the 2A10 hard aluminum alloy microstructure for fatigue crack production and fracture have been studied.

Using XRD, SEM, VSM on the barium ferrite phase composition, microstructure and magnetic properties were characterized.

The influence of processing parameter to microstructure of green body and density of the ceramics were discussed.

The microstructure of the weld bonds is a combination of martensite, lower bainite and retained austenite.

Microwave sintering of ceramics has the characteristics of quick densification, fine grains and homogeneous microstructure.

The microstructure of cakes from decorticated rapeseed mainly affects the extraction efficiencies.

The Charpy impact properties of high strength pipeline steel with different microstructure were investigated.

The effects of technological factors of wide clearance brazing, on formation and microstructure of joints are investigated in this paper.

Effects of alloying elements in the stainless steel and heat treatment on microstructure and mechanical properties were analyzed.

Microstructure investigation showed that the zirconia and impurity phases were dispersed in the BN layer matrix.

The microstructure evolutions during spray forming process for high magnesium aluminum alloy are investigated in this paper.

In this study, there is a more in-depth analysis for micro-structure of wood, and a quick access to get wood microstructure parameters.

The relationship of carbon microstructure and ignition character, kinetic parameters of coal by X-ray diffraction was analysis.

The microstructure of matrix in peak-aged alloy consists of fine dispersed precipitates and precipitates from grain are continuous.

Using high speed schlieren photographs the microstructure of flame front surface in gas explosion was studied from the microscopic view.

The relation between microstructure and macroscopic properties of steel-fiber polymer concrete is discussed.

Influence of microstructure on mechanical properties of mica -based glass-ceramics for dental restorations .

This makes electron diffraction very useful for studying 'small' crystals, surfaces or material's microstructure.

As an application, the microstructure evolution of H beam during hot rolling is simulated.

On the basis of studying fermented soymilk, this paper discussed the flavor substance and microstructure of fermented soymilk.

In this research, a transient microstructure-prediction program was designed on the basis of coupling a previous heat transfer program.

The effects of material structure and preparation process on microstructure of the coating were studied by SEM.

The phase, microstructure and wear behavior of the composite were analyzed by DTA, XRD, SEM and two-body abrasive wear test.

During hot-working process, dynamic recovery and dynamic recrystallization occur in the microstructure.

Effects of different tempering processes on surface microstructure of indefinite chill cast-iron roller were studied.

Using transmission electron microscopy to observe microstructure of cartilage.

The poor corrosion resistance of the welding seam was determined by its microstructure after the Q235 steel was jointed by J420 electrode.

Moreover, the refinement mechanism of alloy microstructure under electromagnetic vibration is also discussed.

The paper introduces the characteristic of microstructure and property, produce process, view the progress of TRIP steel.

This paper focuses on the fabrication and characterization of colloidal crystal fiber microstructure.

This experiment adopts different doping of Bi2O3 and studies conductivity, composed phases and microstructure of the materials.

The mechanical properties and forming limit diagram( FLD ) are measured and the microstructure of different rolling state is analysed.

The results show that the microstructure of the coating is fine, uniform, free of porosity and crack.

Conclusions: The white matter microstructure of Professional Shooters is different from non-athletes.

This paper introduces the change of microstructure and properties of the rolled rail steel of CC bloom in hot charging.

Microstructure and surface morphology of the oxynitriding layers were studied by SEM, XRD, microhardness tester and digital camera.

Observation on the microstructure of the pollen grains of Pinus -- discussion for the taxonomy position of Pinus bungeana.

The Si content, microstructure, fracture surface and impact toughness of the deposit with low oxygen content have correlationship.

Grains in the microstructure refined and the hardness, tensile strength and yield strength increased through an extrusion process.

The influences of the process parameters on microstructure and properties of the cladding layer were discussed.

The microstructure, microhardness and wear resistance of compound region were observed and measured.

The paper introduces briefly the microstructure and characteristics. performance and the present applications of bulk nano material.

The effects of hard segment content on the microstructure and viscosity of polyether PU and PUU were studied by FT-IR, DSC, viscosimeter .

The microstructure prediction model of the ultrafine grain steel was constructed.

In these concretes, a dense microstructure is formed in few days or less.

It played an important role for biofilm microstructure and morphology on wastewater biological treatments.

Because of these two kinds of stainless steel, the difference of the tissue elements inside outfit metal microstructure is not the same.

the influences of heat-treatment time on ITO films' microstructure and photoelectric properties were studied.

It was studied that Laser melting treatment 45 steel was effected through transformation of microstructure and property.

The crystal phases and microstructure of the as-received glass-ceramics are investigated by DSC, XRD, and SEM.

According to the change of microstructure of tungsten powder after reduction, the decline of the cathode substrate adhesion was explained.

Both macrostructure and microstructure as well as bond mechanism was discussed and some further research advice was put forward.

Phase or microstructure analysis of steel, grain size, inclusion, gray cast iron and ductile iron, cemented carbide test etc.

Moreover, the mechanism of alloy microstructure refinement by electromagnetic vibration is also discussed.

Ferric membrane was found in soil microstructure inside Lajia site, indicates local intense eluviation .

The microstructure and property of the free cutting unquenched plastic die steels have been studied.

With the increase of annealing temperature, the decomposition process of massive microstructure will be accelerated.

Uniform fine microstructure in the spraying deposition forming high Al-Zn alloy with absence of segregation is observed by SEM and TEM .