grainsize相关论文
Evolution of grain size and grain shape during thermomechanical processing in a powder metallurgical
With a strain rate range of 0.01-10 s-1and a deformation temperature range of 1110-1200℃,the isothermal compression tes......
在应力作用下金属材料的塑性失稳现象对构件的安全服役至关重要,这也一直是科学和工程领域关心的重要问题之一.铝合金作为应用广泛......
Plant hormone cytokinin signals through histidine-aspartic acid(H-D)phosphorelay to regulate plant growth and developmen......
The nickel-based superalloy Inconel 718 is treated with Coupled Ultrasonic and Electric Pulse Treatment (CUEPT),and the ......
Evolution and diagenetic implications of framboids in the methane-related carbonates of the northern
Authigenic carbonate samples were collected from the northern Okinawa Trough. Based on their carbon and oxygen isotopes,......
The high-manganese steels are important structural materials,owing to their excellent toughness at low temperatures.Howe......
Effect of High Density Current Pulses on Microstructure and Mechanical Properties of Dual-Phase Wrou
In this study,high density electric current pulse (ECP) treatment was introduced instead of the conventional solution tr......
Nanocomposite magnets consisting of hard and soft magnetic phases have potential applications to be the next generation ......
A chloride efflux transporter, BIG RICE GRAIN 1, is involved in mediating grain size and salt tolera
Grain size is determined by the size and number of cells in the grain. The regulation of grain size is crucial for impro......
The RING E3 ligase CLG1 targets GS3 for degradation via the endosome pathway to determine grain size
G-protein signaling and ubiquitin-dependent degradation are both involved in grain development in rice,but how these pat......
Effect of hydrophilic silica nanoparticles on hydrate formation: Insight from the experimental study
Invasion of drilling fluid into natural gas hydrate deposits during drilling might damage the reservoir, induce hydrate ......
Experimental research on combustion fluorine retention using calcium-based sorbets during coal combu
During the fixed bed tube furnace combustion experimental study,stimulated the calcium-based sorbent grain size and micr......
The effect of grain size on the mechanical properties of a high-manganese (Mn) austenitic steel was investigated via ele......
Friction stir processing (FSP),as a new kind of severe plastic deformation technique,can refine and homogenize the micro......
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Effect of Boron Content on the Microstructure and Magnetic Properties of Non-oriented Electrical Ste
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Transparent hydroxyapatite (HAp) ceramics with the grain size ranging 86-1 300 nm were successfully synthesized by spark......
The Z-type ferrites of nominal composition Ba3Co2Fe24O41+x wt％ Bi2O3, where x=0.25, 0.5, 1.0, 1.5, 2.0, were prepared by ......
Fe_(68)Zr_(20)B_(12) amorphous alloy was prepared by mechanical alloying(MA)method and annealed at different temperature......
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Vacuum brazing of EGR cooler with BNi-5 and Ni685 brazing filler metal is investigated.The result shows that the brazing......
Influence of Grain Size in the First Pentacene Layer on Bias-stress Effect in Pentacene-based Thin F
Organic thin film transistors (OTFTs) have attracted considerable attention because of their potential to be utilized as......
Recently, needs for reduction of raw material usage and use of low-quality raw materials have been growing in each steel......
A missense mutation in a serine carboxypeptidae encoded by TaGS 5-34, results in higher thousand ker
Grain size is an important domestication and improved trait in cereals.Earlier studies have shown that OsGS5 plays a maj......
Solid oxide fuel cells(SOFCs)have attracted much attention as clean power generators with high efficiency and low pollut......
Sr4 Al14O25:Eu2+, Dy3+ luminescent phosphor was synthesized for the first time from using cyclodextrin as chelating agen......
The 0.1mol·L-1CuSO4 liquor and 4mol·L-1NaOH liquor were prepared by CuSO4·5H2O and NaOH as raw materials.The difform ......
TbCu7-type SmFeN compounds have excellent intrinsic magnetic properties.However,the large total flux loss limits the app......
Thick gauge strip production using thin slab casting and direct rolling(TSDR)technologies show important challenges due ......
Microstructures of as-cast and extruded ZK60-xRE (RE=Dy, Ho and Gd, x=0~5) alloys were investigated by optical microscop......
Grain shape and size are important agronomic traits related to yield in bread wheat.High-density genetic linkage maps ar......
Invasion of drilling fluid into natural gas hydrate deposits during drilling might damage the reservoir,induce hydrate d......
Rice(Oryza sativa)grain size and shape,which is quantitatively inherited and controlled by quantitative trait loci(QTLs)......
Magnetic properties of Fe84-xNb2B14Cux(x = 0.00,0.25,0.50,0.75,1.00,1.25,1.50)nanocrystalline alloys were investigated.T......
Corrosion of Cu-60Fe-12Cr alloys with the great different grain size in solutions containing chlorid
The corrosion behaviors of the two Cu-60Fe-12Cr alloys prepared by powder metallurgy (PM) and mechanical alloy (MA) with......
Friction Stir Additive Manufacturing(FSAM)is new developed additive manufacturing technology based on the friction stir ......
The hydrologic variations of Gaoyou Lake and the basin wide climate changes over the last millennium were interpreted us......
Terrigenous components in three sediment cores from the Alpha Ridge, central Arctic Ocean, have been investigated to rec......
Microstructure and mechanical properties of magnesium-lithium alloy prepared by friction stir proces
In this study,the fine-grained Mg-Li alloy was prepared by friction stir processing(FSP).The microstructure and mechanic......
The microstructure of 2624-T39 aluminum alloy was analyzed by means of metallographic(OM),scanning electron microscope(S......
Direct X-ray detectors are considered as competitive next-generation X-ray detectors because of their high spatial resol......
Fluidity,Microstructure,and Tensile Properties of Sub-rapidly Solidified Mg-6Al-4Zn-xSn (x=0,0.6,1.2
In this paper,the influence of the Sn element on the melt viscosity,grain size,shrinkage,and tensile properties of the s......
采用二维元胞自动机(CA)模型分析机械振动对AZ91合金在搅拌摩擦焊(FSW)过程中组织演变的影响。将模拟结果,即晶粒拓扑结构、粒度分......
Brassinosteroids(BRs)regulate many important agronomic traits in rice,including plant height,leaf angle,and grain si......
Brassinosteroids (BRs) are a class of plant hormones having great potential in improvement of plant performance unde......
