Effects of thickness ratios on microstructure and mechanical characteristics of AA6063/AA7072 composite plates by differential temperature rolling by Yiyu Shao, Wenfei Peng, Moliar Oleksandr, Huangxiang Ma, Bangjie Fu

“…Changes in grain structure, interfacial microstructure, and tensile and peeling properties were analyzed using scanning electron microscopy, energy-dispersive spectroscopy, electron backscatter diffraction, and universal testing machine. …”
Get full text

Effect of Cl substitution on the microstructure, dielectric and optical properties of CaCu3Ti4O12 ceramics by Najwa. Gouitaa, Sahil Kumar, Fatima Zahra. Ahjyaje, Taj-dine. Lamcharfi, Amina. Benatia, Mustapha. Abarkan, Mamta Shandilya

Get full text

Microstructural analysis and preliminary wear assessment of wire arc additive manufactured AA 5083 aluminum alloy for lightweight structures by Prasanna Nagasai Bellamkonda, Maheshwar Dwivedy, Kaushik N.Ch

“…Using SEM and XRD, microstructural changes during the WAAM process are analyzed, and tensile testing evaluates the mechanical properties, including ultimate tensile strength (UTS) and elongation. …”
Get full text

Microstructure and tribological properties of WC-12Ni/Cu composite coating prepared by laser cladding on 45 steel surface by Fulong Zhang, Junquan Zhang, Lu Ping, Zhang Wentao, Shuangyu Liu, Huang Chuanjin, Zhang Qiushi, Bo Cui, Wang Binhua

“…WC-12Ni powder was mixed into Cu powder at concentrations of 5, 10, 15, 20, 25 wt%, and different compositions of cladding layers were prepared using laser cladding technology. The microstructure of the cladding layers was analyzed by optical microscopy (OM), scanning electron microscopy (SEM), and energy dispersive x-ray spectroscopy (EDS). …”
Get full text

Effects of Nitrogen Partial Pressure on the Microstructure and Mechanical Properties of High-Entropy Ti(C,N)-Based Gradient Cermets by Yunhao Zhang, Houan Zhang, Dongxu Qiao, Xin Tao, Peng Xia, Siyong Gu

“…The effect of nitrogen partial pressure on the microstructure and mechanical properties of both materials was thoroughly analyzed. …”
Get full text

Athermal influence of high-density pulsed electric current on the mechanical properties and microstructure of AZ31 alloy during rolling by Weiping Huang, Binshan Wang, Lu Wang, Di Su, Qiang Zhang, Jianfeng Fan, Weiguo Li, Hongbiao Dong

“…The mechanisms of microstructure transformation and the enhanced mechanical properties were analyzed based on the athermal effect of the electric pulse, which promotes the grain refinement by accelerating dislocation movement and increasing the recrystallization nucleation rate.…”
Get full text

Effect of vanadium on the microstructure and high-temperature properties of 24CrNiMo coatings in direct laser deposition technology by Chao Zhang, Qiang Fang, Yan Liu, Dengwen Hu, Ying Wu, Chuan Yang, Lei Wang, Hui Chen

Get full text

Microstructure-dependent phosphating film formation and its corrosion behavior in AZ91 Mg alloy: Effect of extrusion temperature by Haolong Bai, Junlei Zhang, Qiuyue Shi, Xiang Chen, Xuwen Yuan, Shengbo Hu, Chao He, Qi Zhao, Shuping Tan, Yifu Shen, Guangsheng Huang

“…In this study, the extrusion temperature (350–450 °C)-dependent microstructure evolution of AZ91 Mg alloy and its effects on the formation mechanisms of phosphate film and corrosion behavior were systematically analyzed. …”
Get full text

Impact of Vegetal Protein on the Physicochemical and Microstructural Properties of Microencapsulated Mexican Red Pitaya (<i>Stenocereus thurberi</i>) Juice by David Neder-Suárez, Carmen Oralia Meléndez-Pizarro, Esther Pérez-Carrillo, Jesús Alberto Vázquez-Rodríguez, María del Cielo Valdez-Cárdenas, Martha Graciela Ruiz-Gutiérrez, Carlos Abel Amaya-Guerra, Francisco Paraguay-Delgado, Armando Quintero-Ramos

Get full text

Optimized biosynthesis and performance enhancement of γ-PGA from Bacillus licheniformis: a study on wettability, microstructure, and environmental performance by Mingming Cheng, Shuoshi Zhang, Jianbo Gao, Wenqing Liu, Gang Zhou, Tao Sui, Daoquan Cheng, Cheng Wang, Xiangchuan Wang, Xiaoyan Li, Yuxi Li

Get full text

Peripheral Blood Cytokines as Markers of Longitudinal Change in White Matter Microstructure Following Inpatient Treatment for Opioid Use Disorders by Eduardo R. Butelman, Yuefeng Huang, Sarah G. King, Pierre-Olivier Gaudreault, Ahmet O. Ceceli, Greg Kronberg, Flurin Cathomas, Panos Roussos, Scott J. Russo, Eric L. Garland, Rita Z. Goldstein, Nelly Alia-Klein

“…Neurobiological aspects of recovery can include normalization of brain white matter (WM) microstructure, which is sensitive to cytokine signaling. …”
Get full text

Exploring the Effects of Internal and External Factors on the Early Growth of Anchovy (Engraulis japonicus) in the Yellow Sea Based on Otolith Microstructure by Wenwen WANG, Yongjun TIAN, Lijun LIU, Zhuo YIN, Bingqing CHEN, Wenchao ZHANG, Zhenjiang YE

“…This study investigated the marine environment of the Yellow Sea and the complex internal mechanisms that affect the early growth of anchovies. By analyzing samples collected from 2016 to 2018, we used otolith microstructural analysis, a method that allows for precise tracing of hatching dates and the evaluation of growth patterns over time. …”
Get full text

Phase transitions, shadows, and microstructure of Reissner-Nordström-Anti-de-Sitter black holes from a geometrothermodynamic perspective by Jose M. Ladino, Carlos E. Romero-Figueroa, Hernando Quevedo

Get full text

Microstructures and Phase Transformations of Melt-Spun Ti-V-Al High Temperature Shape Memory Alloys with Addition of Zr by Fikret Yılmaz, Uğur Kölemen, Öznur Bağ, Semra Ergen

“…In this study, the effects of Zr addition on phase transformation temperatures, microstructure of Ti-12V-4Al (wt. %) high temperature shape memory alloys (HTSMAs) manufactured using melt-spinning technique were investigated. …”
Get full text

Effect of Repeated Weld Repairs on Microstructure and Mechanical Properties of Heat-Affected Zone in CA6NM Stainless Steel by Peng Liu, Jien Ma, Youtong Fang, Bowen Xu, Lin Qiu

“…The low-carbon martensitic stainless steel CA6NM is widely used in the impellers of hydroelectric and nuclear power units due to its advantages of high hardness, corrosion fatigue strength, and good fracture toughness. In order to analyze the number of repair welding times on the properties of heat-affected zone (HAZ, the most unstable area of welded joint property) in CA6NM, the microstructure and mechanical properties of HAZ with once-repaired welds (1R) and twice-repaired welds (2R) were tested. …”
Get full text

A comprehensive study on the impact of He ion irradiation on the microstructure and mechanical properties of a Ni-Cr-Mo alloy by Sanjay Saini, Ranjini Menon, S. K. Sharma, P. Y. Nabhiraj, Suman Neogy, A. P. Srivastava

“…A line profile analysis method which takes into account of planar defects, was employed on GIXRD (Grazing Incidence X-ray Diffraction) data to analyze changes in microstructural parameters such as domain size, microstrain, dislocation density and lattice parameter as a function of irradiation dose. …”
Get full text

Multi-level analysis of the enamel microstructure in the substantiation of microinvasive technologies of treatment of focal demineralization of enamel in patients of orthodontic pr... by O. S. Gileva, A. D. Levitskaya, E. S. Syutkina, I. N. Khalyavina

“…To substantiate the feasibility of using the microinvasive method of treating focal enamel demineralization in orthodontic patients based on multilevel analysis of the enamel microstructure using modern clinical and high-precision experimental studies.Material and methods. …”
Get full text

Comprehensive evaluation of impact strength and microstructural characteristics of geopolymer concrete reinforced with four types of natural fibers of varying lengths by Aidana Bazarkhankyzy, G. Murali, Yelaman Aibuldinov, Zhanar Iskakova, Marzena Kurpińska, Hakim S. Abdelgader, Siva Avudaiappan, Saurav Dixit

Get full text

Microstructure evolution of third generation nickel-based single crystal superalloy DD10 after long-term aging by ZHEN Xingmin, ZHAO Jie, CAO Tieshan

“…This investigation systematically analyzes the microstructural evolution disparities between dendrite regions， as well as the evolution of the distribution characteristics of the γ' phase and TCP phase under various aging conditions. …”
Get full text

Microstructural design opportunities and phase stability in the spray-formed AlCoCr0.75Cu0.5FeNi high entropy alloy by Vikas Shivam, Shubhada Kar, Gopi K. Mandal, N.K. Mukhopadhyay, V.C. Srivastava

“…The alloy was characterized by using a light microscope, scanning electron microscope equipped with EDS detector and electron probe micro analyzer (EPMA). The elemental distribution and microstructural evolution of the alloy were studied by giving the heat treatments at different time-temperature spaces. …”
Get full text