Effect of heat treatment on thin wall of bimetallic austenitic steel fabricated through wire arc additive manufacturing (WAAM) by Rupendra S. Tanwar, Suyog Jhavar

“…In this study, bimetallic SS316L-SS309 thin wall was fabricated using WAA M and subjected to heat treatments at 400°C, 950°C, and 1200°C, each for a duration of two hours, to investigate the resultant effects on microstructural evolution and mechanical properties. The as-built specimens exhibited δ-ferrite dendrites within an austenitic (γ) matrix, with finer grain structures compared to heat-treated samples. …”
Get full text

Tunable superconducting diode effect in higher-harmonic InSb nanosheet interferometers by Xingjun Wu, Ji-Yin Wang, Haitian Su, Shili Yan, Dong Pan, Jianhua Zhao, Po Zhang, H Q Xu

Get full text

Evaluation of the influence of freeze–thaw cycles on the joint strength of granite in the Eastern Tibetan Plateau, China by Lirong Qi, Jiading Wang, Dengfei Zhang, Yongshuang Zhang, Jianfei Ma

“…The Brazilian test, uniaxial and triaxial compression tests were carried out to evaluate the strength behavior of samples while the scanning electron microscopy tests to investigate microstructural changes. The correlation between strength be-havior and microstructural evolution of samples after freeze–thaw cycles was discussed. …”
Get full text

Austenite grain growth calculation of 0.028% Nb steel by Priadi D., Napitupulu R.A.M., Siradj E.S.

“…Modeling of microstructural evolution has become a powerful tool for materials and process design by providing quantitative relationships for microstructure, composition and processing. …”
Get full text

Nuclear Magnetic Resonance in Tire Waste Mortars by Marta Ioana Moldoveanu, Daniela Lucia Manea, Elena Jumate, Raluca Iștoan, Radu Fechete, Tudor Panfil Toader

“…The formulation with 3.5% NHL and 5% rubber granules exhibited optimal microstructural characteristics. These results reveal that NMR is a valuable, non-destructive tool for monitoring cementitious material evolution and supporting the use of tire-derived waste in eco-innovative mortar designs.…”
Get full text

Effect of ultrasonic surface rolling processing on surface integrity and mechanical properties of ZL205A alloy by Hui-Hu Lu, Jian-Shan Han, Guang Li, Yi-Dong Zhang, Ling-Yun Du, Yan-Lan Li, Da-Hui Chen

“…This study investigates the effects of ultrasonic surface rolling process (USRP) parameters—static pressure, feed speed, ultrasonic amplitude, and rolling passes—on the surface integrity, mechanical properties, and microstructural evolution of T6 heat-treated ZL205A Al–Cu alloy. …”
Get full text

EVOLUTIONARY CONCEPTION OF SNOW METAMORPHISM BASED ON CRYSTAL-MORPHOLOGY AND THEORY OF SYMMETRY by E. G. Kolomyts

“…Morphological classification of snow crystals in seasonal snow cover is developed on the base of evolutionary model. Evolution of snow microstructure is conditioned by a marked degree by probabilistic conformity to natural laws, manifesting itself in the processes of auto-regulation of metamorphism. …”
Get full text

Research on thermoforming process of WE43 rare earth magnesium alloy plate by Hongjiao Qiao, Sheng Lei, Shaojie Cui, Xia Li, Xinru Qin, Houmin Wang

“…This study establishes a quantitative correlation between thermal conditions, mechanical properties, and microstructural evolution, providing critical insights for optimizing hot-forming processes and numerical modeling of WE43 alloy sheets. …”
Get full text

Metamorphism of Late Neoproterozoic-Early Cambrian Schists in Southwest of Zanjan from the Soltanieh Belt in Northwest of Iran by J. Izadyar

“…Considering textural relationship, microstructural domain and mineral chemistry two main metamorphic events (M1 and M2) have been recognized. …”
Get full text

Interactions between dynamic recrystallization and dynamic precipitation during hot forming of magnesium alloy: Multilevel cellular automaton modeling by Yu-Ying He, Li-Ping Lei, Gang Fang

“…This study establishes a multilevel cellular automaton (CA) model to predict the microstructure evolution of wrought magnesium alloys undergoing both dynamic recrystallization (DRX) and dynamic precipitation (DP), surpassing the capabilities of traditional DRX models. …”
Get full text

An integration study of corrosion and mechanical behaviors of Ti-/Zr-/Hf-doped cobalt-based high-entropy alloys by Wei Wang, Wangzhong Mu, Mingzhen Han, Yi Zhang, Nan Wang, Wenda Zhang, Zhou Li, Zhankun Weng, Peter K. Liaw

“…Thermodynamic calculations have been conducted to predict the phase evolution. The effect of two types of processes (homogenization and cryogenic treatment) on microstructures and properties have been comprehensively analyzed. …”
Get full text

Episodic Tremor and Slip Explained by Fluid‐Enhanced Microfracturing and Sealing by M. Bernaudin, F. Gueydan

“…The fluid‐enhanced dynamic evolution of microstructures defines cycles of ductile strain localization and implies increase in pore fluid pressure. …”
Get full text

A Brief Review of the Impact of Neutron Irradiation Damage in Tungsten and Its Alloys by Adil Wazeer, Tanner McElroy, Benjamin Thomas Stegman, Anyu Shang, Yifan Zhang, Vaibhav Singh, Huan Li, Zhongxia Shang, Haiyan Wang, Yexiang Xue, Guang Lin, Tim Graening, Xiao-Ying Yu, Xinghang Zhang

“…This review provides insights into the elaborative understanding on the neutron radiation damage on W and W alloys by exploring the microstructural evolution and hardness changes post-irradiation. …”
Get full text

Real-time observation of dynamic instability and adiabatic shear banding in pure titanium by Jianguo Li, Jingui Zhong, Longkang Li, Jiaming Han, Haosen Chen, Qiuming Wei, Tao Suo

“…More critically, detailed experiments revealed that microstructural evolution and microscale damage are key drivers of localized plastic instability.…”
Get full text

Improving Drying Shrinkage Performance of Metakaolin-Based Geopolymers by Adding Cement by Zhichao Li, Yiwei Yang, Teng Dong, Zhijun Chen

“…However, cement contents exceeding 20% induce detrimental self-desiccation shrinkage, resulting in net shrinkage amplification. Microstructural analysis confirms that the optimal 10% cement dosage achieves synergistic phase evolution, with N-A-S-H and C-S-H gels co-operatively improving mechanical strength and dimensional stability. …”
Get full text

AI-based real-time prediction of cross-sectional phase distribution during laser heat treatment via sequential thermal imaging and image-to-image synthesis by Myeonggyun Son, Hyungson Ki

“…Real-time monitoring of laser heat treatment is essential for ensuring microstructural consistency and process stability, but remains challenging due to complex thermal behavior and phase transformations. …”
Get full text

Enhanced mechanical properties of a nickel-based superalloy by regulating laves and δ phases via hot rolling deformation by Jianhui Wei, Yanghuanzi Li, Changchang Liu, Shengnan Ma, Ji Gu, Min Lu, Min Song

“…The relationship between the microstructural evolution and the mechanical properties of the alloy was discussed. …”
Get full text

Experimental investigation on the performance degradation of grouting materials in karst erosion environment by Wang Tang, Wang Tang, Mengshan Xie, Xinghua Fang, Chengxi Huang, Chengxi Huang, Cuiliu Mo, Yongjun Chen

“…This work investigated the degradation mechanisms of grouting curtains exposed to karst water erosion by analyzing the mechanical and microstructural evolution of cement-grouted stone (CGS) and cement-clay-grouted stone (CCGS). …”
Get full text

Advancements in operando X-ray techniques for metal additive manufacturing by Kaushalendra K. Singh, Akane Wakai, Atieh Moridi

“…We explore various data analyses that can be performed with time-resolved data, including phase identification, microstructural evolution, tracking melt pool behavior, and defect formation. …”
Get full text

High-Temperature Wear Properties of Laser Powder Directed Energy Deposited Ferritic Stainless Steel 430 by Samsub Byun, Hyun-Ki Kang, Jongyeob Lee, Namhyun Kang, Seunghun Lee

“…For comparison, an AISI 430 commercial plate was also tested under the same test conditions. The microstructural evolution and worn surfaces were analyzed using SEM-EDS and EBSD techniques. …”
Get full text