carbide相关论文
研究了镍基高温合金GH202在800～1100℃高温氧化后晶粒、碳化物和强化相的演变过程.采用透射电子显微镜、扫描电子显微镜和电子背散......
The segregation behavior of trace amount of phosphorus (P) and the mechanical properties of dual-phase (DP) steels have ......
Quantifying the Influences of Carbides and Porosities on the Fatigue Crack Evolution of a Ni-Based S
The detrimental effects of carbides and porosity on the fatigue crack initiation and propagation of nickel-based single-......
The novel cast irons of chemical composition (wt％) 0.7C–5W–5Mo–5V–10Cr–2.5Ti were invented with the additions of 1.6......
The role of interstitial species upon the ammonia synthesis activity of ternary Fe-Mo-C(N) and Ni-Mo
Fe3Mo3C has been prepared and its activity for ammonia synthesis was evaluated.As had been observed previously for Co3Mo......
The Intrinsic Relationship Between Microstructure Evolution and Thermal Fatigue Behavior of a Single
The intrinsic relationship between the microstructure evolution and thermal fatigue behavior of a single-crystal cobalt-......
To develop advanced high speed steel with high vanadium content, a kind of vanadium content 9% high speed steel in the f......
Effect of Tempering Temperature on the Microstructure and Mechanical Properties of V Modified 12Cr2M
A V modified 12Cr2Mo1R steel plate for pressure vessel was developed to improve the strength of the plate.In this paper,......
Amorphous hydrocarbon films containing low chromium content was deposited on silicon wafer by a hybrid beams consisting ......
Highly Effective 2-D layer Structured Titanium Carbide Electrode for Dye-sensitized and Perovskite S
Develop noble metal free counter electrodes is always a research hotspot in dye-sensitized and perovskite solar cell [1-......
Simultaneous CO_(2) capture and thermochemical heat storage by modified carbide slag in coupled calc
The simultaneous CO2 capture and heat storage performances of the modified carbide slag with byproduct of biodiesel were......
Hydrogen generation from electrochemical water splitting powered by renewable energy is important to the sustainable soc......
Preparation of CaO-containing carbon pellets from coking coal and calcium oxide:Effects of temperatu
CaO-containing carbon pellets(CCCP)were successfully prepared from well-mixed coking coal(CC)and calcium oxide(CaO)and r......
The V_2C compound,belonging to the group of two-dimensional transition metal carbonitrides,or MXenes,has demonstrated a ......
Microstructure and mechanical properties of Zr_(3)Al_(3)C_(5)-based ceramics synthesized by Al-Si me
In this work,bulk Zr3Al3C5-based ceramics were synthesized by the infiltration of A1-Si melt into zirconium carbide (ZrC......
Effects of substitution of group-V atoms for carbon or silicon atoms on optical properties of silico
Silicon carbide nanotubes(SiCNTs) have broad application prospects in the field of micro-nanodevices due to their excell......
Laboratory Evaluation for Utilization of Phosphogypsum through Carbide Slag Highly-Effective Activat
Carbide slag was used as an activator to improve the activity of anhydrous phosphogypsum.Carbide slag could greatly impr......
Electron theory analysis about the influence of Cr and Mn on the carbide spheroidization by heat tre
共有原子价电子对数字和共有原子价契约精力的分发在碳化物 F3C 是不一致的，这被发现，(Fe， Cr ) 3C 并且(Fe， Mn ) 3C，在哪个之间的精力......
Constructing and understanding the doping effect of secondary metal in transition metal carbide(TMC)catalysts is pivotal......
Investigation on mechanical properties of aluminium 7075-boron carbide-coconut shell fly ash reinfor
The present research work reports the fabrication and evaluation of the mechanical properties of hybrid aluminium matrix......
Investigations on tribo-mechanical behaviour of Al-Si10-Mg/sugarcane bagasse ash/SiC hybrid composit
The effect of mechanical and tribological behaviour of aluminium alloy(Al-Si10-Mg) with sugarcane bagasse ash and silico......
The results of X-ray diffraction (XRD) and high resolution electron microscopy (HREM) show that ball milling at room tem......
Influence of Cr element on impact fracture process of ductile Ni-resistant alloyed iron at low tempe
In this study, in order to investigate the influence of Cr element on the impact fracture process of ductile Ni-resistan......
A method of preparing iron carbide by reducing magnetite pellets with H_2-CO mixtures is presented.......
Cutting tests were done using a test bed designed to measure pick cutting forces when cutting coal and rock.The test equ......
Using a walnut shellas a carbon source and ZnCl_2 as an activating agent,we resolved the temperature gradient problems o......
Vanadium pentoxide,borax,boron carbide and sodium fluoride were used to grow vanadium carbide coating on surface of Cr12......
Electrochemical behavior of insulin on pretreated carbon black electrode enhanced with silicon carbi
We previously reported the direct electrochemical detection of insulin at bare carbon electrodes. Here a novel modified ......
The detailed kinetics of Fischer-Tropsch synthesis over an industrial Fe/Cu/La/Si catalyst was studied in a continuous s......
A K promoted iron-manganese catalyst was prepared by sol-gel method,and subsequently was tested for hydrogenation of car......
Nickel molybdenum carbide catalysts were prepared and their activities in the CO2 reforming of methane at a low CO2/CH4 ......
The pressure dependence of the onset of the formation of Ta C and Ta2 C from the elements has been investigated by in si......
By transition metals(Fe,Ni,Mn,Co) and their alloys as catalysts during the diamond synthesis,some transition phases will......
Tungsten carbide and zeolite nanocomposite was prepared by combining a mechanochemical approach with a reduction and car......
A hierarchical metal-free catalyst consisting of nitrogen-doped carbon nanotubes decorated onto a silicon carbide (N-CNT......
In the paper,development of 340MPa galvanized grade HSLA sheet of Shougang is introduced.The effects of annealing parame......
The elastic properties and point defects of thorium monocarbide(ThC) have been studied by means of density functional th......
Effect of Fabrication Process Parameters on Microstructure Evolution and Spectral Characteristics of
Silicon carbide(SiC) quantum dots(QDs) in aqueous suspension were produced via corrosion in a mixture of chemical etchan......
A study on the catalytic performance of carbide slag in transesterification and the calculation of k
The catalytic performance of carbide slag in transesterification is investigated and the reaction kinetic parameters are......
The synthesis of micro-sized silicon carbide whiskers and the application for heat transfer enhancem
This paper presents a simple and cost-effective method for the production of micro-sized silicon carbide whiskers at hig......
Catalytic conversion of synthesis gas (CO+H2) into hydrocarbons, also known as Fischer-Tropsch (FT) synthesis, is a cruc......
In-situ TEM study of the dynamic behavior of the graphene-metal interface evolution under Joule heat
The dynamic behavior of the interface between few layer graphene(FLG) and tungsten metal tips under Joule heating has be......
Mechanical Properties and Uniformity of Nanocrystalline Diamond Coating Deposited Around a Sphere by
Nanocrystalline diamond coatings were deposited by MPCVD on the spheres used for a ball bearing.The nanocrystalline coat......
We prepared Pb-0.3wt%Ag/Pb-WC(WC stands for tungsten carbide,the same below) composite inert anodes by double-pulse elec......
Systematic variation of the sodium/sulfur promoter content on carbon-supported iron catalysts for th
The Fischer–Tropsch to olefins(FTO) process is a method for the direct conversion of synthesis gas to lower C_2–C_4ole......
Large scale and controllable preparation of W_2C nanorods or WC nanodots with peroxidase-like cataly
W_2C nanorods or WC nanodots are prepared via an easy,shape-controllable and large-scale preparation technique.Results r......
Comparative study on stability and coke deposition over supported Rh and FePO_4 catalysts for oxy-br
Rhodium- and iron phosphate-based catalysts are by far the most promising catalysts for oxy-bromination of methane(OBM) ......
