microstructure evolution
Quasi In Situ Study on Microstructure Evolution of Al 2014 Alloy during Thermal Deformation and Following Solution Treatment
... Figure 1 shows the true stress-strain curves of 2014 aluminum alloy suffered hot compression deformation. These curves show the similar shapes being stable flow, and only slight hardening appears with the strain rate ...
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Microstructure Evolution and Simulation in 22MnB5 Steel during Hot Stamping
... the microstructure evolution rule is found out during hot stamping ...the microstructure evolution during hot stamping, a method combining finite element and expe- riment is carried ...
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Phase Field Modeling of Microstructure Evolution in Nuclear Materials
... This paper reports two examples of applying phase-field method in predicting microstructure evolution in nuclear materials. These modelling efforts help us for better understanding of controlling parameters ...
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Modelling microstructure evolution in ATI 718Plus® alloy
... Abstract. The present study details the results of finite element analysis (FEA) based predictions for microstructure evolution in ATI 718Plus ® alloy during the hot deformation process. A detailed ...
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Computer Simulation Study on Microstructure Evolution of Super Alloy During Tube Extrusion Deformation
... the evolution law of the dynamic recrystallization of super alloy IN690 during tube extrusion forming process, a method of combining finite element software and organization evolution model is put forward ...
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Microstructure Evolution of a Novel Super304H Steel Aged at High Temperatures
... The microstructure evolution of a novel Super304H stainless steel aged at different temperatures was investigated using various analysis ...the microstructure of the Super304H steel after aging at ...
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Microstructure Evolution in the Phase Separation of the Ni3Al0 40V0 60 Alloy
... different evolution processes of the micro- structure and, in some cases, in the variation in the evolved ...the microstructure should increase when the matrix exhibits a certain restraint on the atomic ...
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Effect of Tensile Direction on Microstructure Evolution of SAC305 Solder Wire
... For the present study, activation energy on deformation was determined at low and high strain rates of tensile test to correlate the microstructure evolution and mechanical properties of SAC305 solder wire. ...
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Microstructure Evolution of Friction Stir Pro...
... the microstructure of alloys by improving their mechanical properties and enhance corrosion ...of microstructure evolution of AL-6063 is ...the microstructure and tensile strength of processed ...
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Effect of Short Term Aging on Microstructure Evolution, Pitting and Intergranular Corrosion Behaviour of UNS31254
... In previous studies, some basic parameters of Type UNS31254 localized corrosion resistance in chloride contained solutions have gained, like critical pitting and crevice temperature of the matrix [4, 11, 14-17], ...
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Study Of Influence Of Retrogression And reaging (RRA) Treatments On Microstructure Evolution And Mechanical Properties Of Aluminium Alloy 7075
... of microstructure evolution and mechanical properties of aluminium alloy 7075 is very important for aerospace industry in order to produce high strength and high stress corrosion cracking resistance ...
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Microstructure Evolution in Pure Al Processed with Twist Extrusion
... The microstructure becomes finer with clear vortex flow of the ...The microstructure appears as continuous development of the structure formed under the first TE ...
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Effect of Roll Bonding and Subsequent Annealing on Microstructure Evolution of Accumulative Roll Bonded Pure Copper
... The microstructure and texture evolution of an accumulative roll bonding (ARB) processed 4N-Cu with and without lubrication were compared in addition to the mechanical properties, in order to understand the ...
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Microstructure Evolution of a Nickel Base Alloy Resistant to High Temperature during Aging
... the evolution of the hardness is somewhat different to that for the previous two temperatures of 1023 and 1073 ...the microstructure is the size of the secondary precipitates and ...
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Microstructure Evolution in Fe and Fe-Cr Alloys with OKMC Methods
... damage evolution in Fe using two different models for <100> loop formation: one where <100> loops are formed from the interaction between ½ <111> loops (based on simulations by Marian [3] and ...
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Microstructure Evolution of Polycrystalline Pure Nickel during Static Recrystallization*
... the microstructure formation pro- cess between DRX and SRX, an experiment on SRX after de- formation to a smaller strain that nearly equals the initiation strain of DRX, ...
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Transmission Electron Microscopy Study of Defects and Microstructure Evolution in Metals.
... in microstructure for better material ...defect evolution, such as thermal treatment, mechanical deformation, ion implantation or high energy particle ...
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Microstructure Evolution of W Cu Alloy Wire
... geneous microstructure of the W-Cu alloy wire was formed after hot-swaging treatment, and the tungsten particles were embedded in copper phases to form a networking structure; the W-Cu alloy wire has a ...
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Microstructure evolution on sandstones with different degrees of cementation
... The formation and evolution of a deformation band involves, generally, grain rotation and translation. The examples shown in this study indicate that these bands can include grain crushing or merely rotation and ...
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Alloy Development of High Toughness Mg Gd Y Zn Zr Alloys
... on microstructure evolution and mechanical properties of Mg-Gd-Y-(-Zr) based alloys are investigated in details using OM, TEM, Vickers hardness tests and tensile ...
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