-
161
Comparison of microstructural evolution differences during dry-jet wet spinning and wet spinning for polyacrylonitrile precursor fiber
Published 2025-07-01“…Abstract This study compared the microstructural evolution of polyacrylonitrile (PAN) fibers, which serve as precursors for carbon fibers, during both dry-jet wet spinning and wet spinning processes. …”
Get full text
Article -
162
Microstructures evolution and enhanced performance of ZK60 magnesium alloys manufactured by multi-path asynchronous warm rolling
Published 2025-06-01Subjects: Get full text
Article -
163
AlF<sub>3</sub>-Modified Carbon Anodes for Aluminum Electrolysis: Oxidation Resistance and Microstructural Evolution
Published 2025-05-01“…By systematically exploring microstructural evolution through SEM, XRD, Raman spectroscopy, and permeability analyses, it reveals that AlF<sub>3</sub> inserts fluorine atoms into carbon interlayers, forming F-C bonds that reduce interlayer spacing while promoting graphitization. …”
Get full text
Article -
164
Microstructural evolution of Zn coating on 22MnB5 steel during austenitization and hot stamping processes
Published 2025-07-01“…In this work, the evolution of the surface microstructure of the Zn coating on 22MnB5 hot stamping steel was investigated during austenitization at 900 °C for various durations. …”
Get full text
Article -
165
Microstructure and impact toughness evolution in high-strength anchor chain steel: A Jominy test-based investigation
Published 2025-06-01“…In this research, the evolution of microstructure and impact toughness at different distances from the quenched end (dqe) of the Jominy test for a high-strength anchor chain steel were analysed though instrumented Charpy impact tests, microstructure characterization, phase transformation kinetics, and crystallographic analysis. …”
Get full text
Article -
166
-
167
Microstructure and texture evolution of 2A12 aluminum alloy semi-solid billet prepared by SIMA process
Published 2024-11-01“…In order to make up for the lack of research on the preparation process of semi-solid billet of 2A12 aluminum alloy, this paper adopts strain-induced melting activation (SIMA) process to prepare semi-solid billet of 2A12 aluminum alloy, and studies the effect of different SIMA process parameters on the microstructure and texture evolution. The results indicated a notable increase in both the average grain size (AGS) and shape factor (SF) with prolonged isothermal time under the condition of constant isothermal temperature. …”
Get full text
Article -
168
-
169
Wire arc additive manufacturing of a novel ATZM31 Mg alloy: Microstructure evolution and mechanical properties
Published 2024-12-01“…This study focuses on understanding the forming quality, microstructure evolution, and mechanical properties of the ATZM31 alloy thin-wall component fabricated by WAAM. …”
Get full text
Article -
170
Effects of heat treatment process and hot isostatic pressing on microstructural evolution of high-niobium TiAl alloy
Published 2025-03-01“…In this paper, the vacuum induction levitation melting method was adopted to prepare high-niobium TiAl-based alloys. The microstructure of the alloys was analyzed by means of optical microscopy, scanning electron microscopy, and other means, and the influence of heat treatment/hot isostatic pressing on the microstructure evolution of the alloys was studied. …”
Get full text
Article -
171
-
172
Influence of single-pass caliber rolling on the microstructural evolution and mechanical properties of Mg10Gd binary alloy
Published 2024-12-01“…This study investigates the influence of varying rolling reduction on the evolution of microstructure and mechanical properties of Mg10Gd (in wt%) alloys by caliber rolling (CR). …”
Get full text
Article -
173
Influence of different rolling passes and deformation amounts on the microstructure evolution and strengthening mechanism of Cu–Ni–Si alloy
Published 2024-11-01“…Under the condition of controlling the total rolling deformation to 80.0%, the effects of multi-pass rolling, the ratio of deformation between the first and second stages in two-stage rolling, and aging parameters on the microstructural evolution and property enhancement of Cu–Ni–Si alloy were investigated. …”
Get full text
Article -
174
-
175
Hot Deformation Behavior and Microstructural Evolution of Twin-Roll-Casting Mg Alloy during High-Temperature Compression
Published 2019-01-01“…The deformation behavior and microstructural evolution of twin-roll-casting AZ31 Mg alloy sheets were investigated via hot compression tests at 0°, 5°, and 10° from the normal direction. …”
Get full text
Article -
176
Insight into surface microstructure evolution and fracture mechanism of incoloy alloy 800HT under high-temperature conditions
Published 2025-03-01“…This study investigates how microstructural stability and surface product evolution affect the high-temperature performance of Incoloy 800HT alloys. …”
Get full text
Article -
177
-
178
The influence of V microalloying on the hot deformation behavior and microstructure evolution of high-manganese steel for LNG storage tanks
Published 2024-11-01Subjects: Get full text
Article -
179
Evolution of Microstructure and Mechanical Properties of Steam Generator Material After Long-Term Operation in Nuclear Power Plant
Published 2025-06-01“…The microstructural evolution and mechanical properties of WWER 440 steam generator steel GOST 22K after long-term operation were thoroughly examined in this study. …”
Get full text
Article -
180
Microstructure evolution and constitutive modeling of Cu-bearing high-strength low-alloy steel during hot deformation
Published 2024-11-01“…The microstructural evolution of austenite during hot deformation determines the mechanical properties of steel products. …”
Get full text
Article