Thermo-Hydrodynamic Features of Grooved Heat Sink with Droplet-Shaped Fins Based on Taguchi Optimization and Field Synergy Analysis by Lin Zhong, Jingli Shi, Yifan Li, Zhipeng Wang

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Research progress on composition design and preparation technology of oxide dispersion strengthened steels for advanced nuclear energy systems by ZHAI Yazhong, CHE Hongyan, HE Xikou, BAO Hansheng

“…The research on the microstructure, composition design, and preparation technology of the ODS steels at home and abroad was summarized and analyzed in this paper, the application prospect and existing problems of the ODS steels in the field of nuclear energy were prospected, providing the reference for the development of the nuclear grade ODS steels.…”
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Droplet control and grain refinement in magnetic-assisted CMT additive manufacturing of 2319 aluminum alloy by Xinge Zhang, Wenquan Wang, Jianyang Zheng, Jingwei Liang, Xiaosong Feng, Hao Yi, Zhihui Zhang

“…The influence of excitation current on the microstructure and mechanical properties of the formed components was analyzed, focusing on the interaction between the magnetic field, the arc, molten droplets, and the molten pool. …”
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Research progress in wire arc additive manufacturing of NiTi shape memory alloys by LI Zhonghan, LIU Gaofei, LI Shihan, WANG Xiebin, HAO Shijie

“…This paper reviews the research progress in WAAM NiTi shape memory alloys， with emphasis on the influence of process parameters on microstructure， phase transformation behavior， and mechanical properties. …”
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Influence of Composition of Waterborne Epoxy-Modified Cement-Based Coating Materials on Their Mechanical Properties by LIU Hao, LI Haifeng, REN Mengmeng

“…Low-field nuclear magnetic resonance results show that excessive waterborne epoxy resin exerts an inhibitory effect on the early hydration of cement, which delays the densification of the microstructure of slurry and leads to a lower early strength of the specimen. …”
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Electromagnetic shocking treatment induced grain bridging improved the impact toughness of 6082 aluminum alloys by Qian Sun, Qi Xiang, Guojing Ren, Lin Hua, Yi Yang

“…The fracture morphology and microstructure are characterized and analyzed. The results show that, compared with HCSA samples (as-received material + solid solution treatment + unidirectional hot compression + peak aging treatment), HEST samples (HCSA samples with best mechanical properties + EST) exhibit a prominent impact energy (increased by ∼ 28 %) with slightly increased tensile strength, slightly decreased yield strength and ductility. …”
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Laser cladding remanufacturing of propeller ZCuAl8Mn13Fe3Ni2 alloy by Pi Ziqiang, Du Kaiping, Chen Xing, Zheng Zhaoran, Wang Chen

“…A comparative study was conducted to analyze the microstructure and properties of the laser cladding layer and the cast alloy. …”
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Establishing classification standards for volcanic reservoirs based on pore structure and nuclear magnetic logging: A case study of Chaganhua Gas Field in Songnan Fault Depression by WANG Min,CAO Yue,LI Wancai,ZHAO Wenqi,WANG Wenyong,SONG Yuying

“…This study used physical property data, high-pressure mercury injection, nuclear magnetic resonance, and other experiments to analyze the microstructure of volcanic reservoirs. …”
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Heat treatment of Ti6Al4V alloy fabricated by selective laser melting (SLM) for medical implant: A comprehensive review by Anh Tai Le, Van Huan Dau, Tien Dat Hoang, H. Nguyen-Xuan

“…This paper provides a thorough review of heat treatment methods to improve material properties of SLM-printed medical implant components. The review also analyzes and correlates the relationship between parameters such as temperature, holding time, cooling rates on the microstructure and mechanical properties of SLM-printed Ti6Al4V. …”
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DEVELOPMENT OF A METHOD FOR ANALYZING TOMOGRAPHIC IMAGES OF BONE STRUCTURES by Hanna Abramova, Oleh Avrunin

“…This method will be the basis for the further development of a method aimed at analyzing the microstructure of bone tissue, which will significantly increase the accuracy of calculations. …”
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Rotary friction welding applied to Cu11.8Al0.45Be shape memory alloy by A.A.de Albuquerque, H. Louche, D.F.de Oliveira, I.C.A. Brito

“…The welding zones are well-defined, narrow, and have a very refined microstructure compared to the base metal. The phase transition temperatures along the welded assemblies were not changed when welding was performed on the quenched samples, except in the welding zone of the sample welded with 10 MPa. …”
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Mechanical Response and Damage Characteristics of Frozen–Thawed Sandstone Across Various Temperature Ranges Under Impact Loads by Dejun Liu, Hai Pu, Kangsheng Xue, Junce Xu, Hongyang Ni

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Efficient grain refinement of as-cast Al-Mg-Si alloy via warm deformation: grain boundary based quantitative analysis on its dynamic recrystallization behaviors by Jiawei Luo, Jin Zhang, Wei Xiong

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Effects of calcined dolomite on marine engineered geopolymer composites (EGC): Formation of denser matrix structures by Hao Xi, Lu-Yuan Yu, Min Gao, Yun-Yi Wang, Gen-Sheng Ren, Zhi-Liang Zhang, Yi-Nong Shen, Li-Gang Peng

“…A multi-scale investigation comprehensively analyzed the influence of CD incorporation on the mechanical performance, microstructure characteristics, and reaction mechanisms of the developed CD-EGC. …”
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Impact of High Contact Stress on the Wear Behavior of U75VH Heat-Treated Rail Steels Applied for Turnouts by Ruimin Wang, Guanghui Chen, Nuoteng Xu, Linyu Sun, Junhui Wu, Guang Xu

“…Considering the greater contact stress of turnout rails during wear and the development of heavy-haul railways, twin-disc sliding–rolling wear tests were performed on U75VH heat-treated rail steels applied for turnouts under high contact stress ranging from 1980 MPa to 2270 MPa. The microstructure of the worn surfaces was analyzed using optical microscope (OM), scanning electron microscope (SEM), 3D microscope, electron backscatter diffraction (EBSD), and hardness tests. …”
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Influence of NaCl Concentration on Compression Characteristics of Marine Soil and Micro-Mechanism Analysis by Yong Zhang, Hangbo Xu, Xinghu Wang, Tongwei Lv, Minyun Hu, Shuaifeng Wu, Miaojun Sun

“…The effects of NaCl concentration on the compression characteristics and microstructure of marine sedimentary clay were analyzed. …”
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Experimental study on influence of Na-bentonite on viscosity of cement-bentonite slurry by Zheng Wei, Wei Cui, Ri-cheng Miao

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Enhanced characterization of wheat straw-PLA composites with silane coupling agent and alkali pretreatment by Zhonghua Yang, Kangjie Sun

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Investigation on the tensile strength, hardness and wear properties in n-B4C reinforced Al7075 composites by M. Ravikumar

“…According to microstructural research, nanoparticles were dispersed throughout the specimen space. …”
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Superior biomechanical stability of pedicle screws compared to lateral mass screws: recommendations for bicortical positioning and enhancing bone contact in geriatric C1 vertebrae by Leon-Gordian Leonhardt, Leonie Rörup, Anna Lena Kammal, Michael Hahn, Marc Dreimann, Benjamin Ondruschka, Felix Nikolai von Brackel, Tim Rolvien, Lennart Viezens, Simon von Kroge

“…High-resolution quantitative computed tomography was used to analyze the bone microstructure of cylinders corresponding to the trajectories of PS and LMS in mono- and bicortical locations in each C1. …”
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