Effect of Solidification Cooling Rate on the Microstructure Evolution and Corrosion Resistance of 2507 Super Duplex Stainless Steel by SHEN Chu, ZOU De - ning, ZHAO Jie, CHEN Yang

“…For exploring the influence of solidification cooling rate on the microstructure evolution and corrosion resistance of 2507 super duplex stainless steel, the law of the microstructure evolution of 2507 super duplex stainless steel with different solidification cooling rates was investigated by optical microscope (OM) and scanning electron microscope (SEM). …”
Get full text

Microstructure Evolution and Multiscale Heat Transfer Characteristics of Resin-Based Ablative Material under Aerodynamic Heating by Junjie Gao, Daiying Deng, Haitao Han, Jijun Yu

“…By analyzing the heat transfer mechanism and heat transfer path of the microstructure, combing with the analysis results of the evolution of the microstructure and the physical properties of the material, multiscale heat transfer unit cell models were established to predict the equivalent thermal conductivity. …”
Get full text

Effect of Heat Input on Microstructure and Hardness Distribution of Laser Welded Si-Al TRIP-Type Steel by Adam Grajcar, Maciej Różański, Sebastian Stano, Aleksander Kowalski, Barbara Grzegorczyk

“…The tests carried out for various values of heat input were followed by macro- and microscopic metallographic investigations as well as by microhardness measurements of welded areas. A detailed microstructural analysis was carried out in the penetration area and in various areas of the heat affected zone (HAZ). …”
Get full text

Microstructure and elevated temperature wear behavior of HVOF-sprayed SS304L stainless-steel coating by Subbarao Medabalimi, Suresh Gudala, Uzwalkiran Rokkala, Ajit M. Hebbale, M. R. Ramesh

Get full text

Mechanism Study on Heat and Mass Transfer Process of Conductive Gap Membrane Distillation Module with Condensation Microstructure by Tao MA, Xiaoze DU, Jiangbo WU, Shujun LIU

“…In this paper, the heat and mass transfer of a new conductive gap membrane distillation (CGMD) with condensing microstructure is theoretically analyzed. Based on the present theories, the heat and mass transfer on the hot side of the membrane and the heat transfer after the condensing microstructure added into the gap are taken into consideration. …”
Get full text

Effect of Laser Power on the Microstructure and Fracture of Notched IN718 Specimens Fabricated by Laser Powder Bed Fusion by Naheen Ibn Akbar, Kalyan Nandigama, Ishaan Sati, Bharath Bhushan Ravichander, Golden Kumar

“…This study examines the impact of laser power on the microstructure and fracture behavior of IN718 specimens fabricated using laser powder bed fusion. …”
Get full text

Evaluations of Microstructure in Ultra-Fine-Grained Matrix with Sintering-Assisted ECAP Process in Aluminum–Nickel Powders by Ahmet Güral, Ümit Demir

“…The scanning electron microscope (SEM) images were received for the microstructural evaluations. According to the SEM images, it was understood according to the quantitative observation and energy dispersive spectroscopy (EDS) analysis results that the Ni powders added to Al mostly remained in the block state in the matrix structure after the ECAP processes but started to dissolve in the matrix by increasing the ECAP pass number and sintering temperature. …”
Get full text

Microstructural and Oxidation Effects of Nb Additions to U₃Si₂ by Geronimo Robles, Joshua T. White, Scarlett Widgeon Paisner, Elizabeth S. Sooby

Get full text

Microstructural characteristics and tribological behaviour of LM13-based hybrid composites with zirconium carbide and fly ash by Prakash B, Irudayaraj S, Jafrey Daniel James D

Get full text

Microstructure Evolution Through Cryogenic Rolling of Ultra-High Purity Titanium Produced by Electron Beam Melting by Ui Jun Ko, Byoung Jun Han, Kyoung-Tae Park, Marzieh Ebrahimian, Jh Kim

Get full text

Optimizing weld strength and microstructure in CP-titanium and 304 stainless steel friction welds with chromium interlayer by Mohammad Mostafa Sheykhi, Mohammad Ali Mostafaei

“…Tensile and microhardness tests were performed, complemented by phase analysis and microstructural characterization using XRD and SEM. …”
Get full text

Effects of extreme deposition rate on the microstructure evolution of additive friction stir deposited AA6061 alloy by Lu Jiang, Ramesh Varma, Mahendra Ramajayam, Thomas Dorin, Matthew Robert Barnett, Daniel Fabijanic

“…In this work, we explored a deposition rate 4–29 times faster than typical for aluminium AFSD processing. The microstructure analyses of the deposited AA6061 alloys reveal a distinct grain structure and precipitation between the slow and fast depositions, attributed to the varied thermal and mechanical histories stemming from differences in tool velocity. …”
Get full text

Correlating particle size distribution and thermal decomposition of intensely ground limestone and dolostone with microstructure and structural changes by FILIPE B. MARINHO DE BARROS, ULYSSES P. DE HOLANDA PEREIRA, MARIA JÚLIA S. LUIS, PEDRO L. GUZZO

Get full text

Influence of Deformation Process Parameters on Changes in Microstructure and Properties of Mg-8Li-2Ca Alloy by I. Bednarczyk

“…Quantitative analysis of the microstructure of the Mg-8Li-2Ca alloy was performed using Metilo software after the deformation process. …”
Get full text

Mineralogical and microstructural changes in fused cast Ti-stabilized alumina-zirconia eutectic ceramics at elevated temperatures by Annalena Erlacher, Adrian Villalba Weinberg, Christian L. Lengauer, Andreas Börger

“…Ti-stabilized alumina-zirconia eutectic ceramics produced by fusion-casting are characterized to investigate microstructural mechanisms at elevated temperatures and to explain the self-sharpening effect. …”
Get full text

High-temperature deformation behavior and concurrent microstructural evolution in novel Ni-based compositionally complex alloy by Ananya Chattree, Amrit Pandey, Saurabh S. Nene, Jaiveer Singh

“…Moreover, the formation of necklace microstructure in a deformed specimen confirms the occurrence of dynamic recrystallization (DRX) in novel Ni-CCA.…”
Get full text

Microstructure Formation and Dry Reciprocating Sliding Wear Response of High-Entropy Hypereutectic White Cast Irons by Willian Martins Pasini, Wojciech Polkowski, Tomasz Dudziak, Carlos Alexandre dos Santos, Vinicius Karlinski de Barcellos

“…This study focuses on developing wear-resistant multi-component hypereutectic high chromium cast irons, merging concepts of high entropy alloys with the conventional metallurgy of white cast irons, specifically exploring the influence of carbide-forming elements such as V, Mo, and Ni on solidification behavior, microstructure, and wear performance. The research investigates the solidification process of the alloys using Computer-Aided Cooling Curve Analysis (CA-CCA) and characterizes the microstructures through X-ray diffraction (XRD) and scanning electron microscopy (SEM). …”
Get full text

Effect of Fiber Content on Mechanical Properties and Microstructural Characteristics of Alkali Resistant Glass Fiber Reinforced Concrete by Chao Wu, Xiongjun He, Xia Zhao, Li He, Yuan Song, Xiuyan Zhang

“…This paper presents experimental studies concerning the effects of fiber content on the mechanical properties and microstructural characteristics of ARGFRC. The amount of glass fiber was considered at levels of 0.0, 0.3, 0.5, 0.8, 1.0, 1.3, and 1.5% of the concrete volume. …”
Get full text

Utilization of Marine-Dredged Sediment and Calcium Sulfoaluminate Cement for Preparing Non-Sintered Ceramsites: Properties and Microstructure by Jiuye Zhao, Zijian Wang, Mengying Xiao, Chunyi Cui, Hailong Liu

“…The study examines the effects of various preparation conditions on the engineering properties, phase compositions and microstructures of non-sintered ceramsites. The results indicate that preparation conditions significantly influence the particle size distribution of non-sintered ceramsites. …”
Get full text

Microstructure Evolution and Mechanical Properties of Pure Ti Alloy Sheet Fabricated by Double-Side Corrugated Rolling by Zhihao Du, Wei Zhang, Jianchao Han

“…In this study, pure Ti alloy sheets were fabricated by double corrugated roll + flat roll rolling (DCFR) and flat roll + flat roll rolling (FFR) at 700 °C and 400 °C, respectively. The microstructure, texture, and mechanical properties were investigated systematically. …”
Get full text