Achieving superior resistance to high–temperature creep in laser powder bed fusion of Inconel 718 via grain boundaries serration by Qiankun Shi, Shuya Zhang, Xianglei Dong, Donghong Li, Hongliang Zhao, Xin Lin, Weidong Huang

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The strength-ductility synergy relating to dislocation behavior in the Ti70-VNbMoCr solid-solution alloys with VEC increasing orderly by Zaidong Xu, Baolin Wu, Jiale Man, Naifu Zou, Guosheng Duan, Yandong Liu, Yicheng Feng

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Enhanced mechanical properties of α-phase LA51 alloy using caliber rolling by Hui Yu, Na Li, Hanyu Ma, Wei Yu, Zhixin He, Qiong Xu, Weili Cheng, Sung Hyuk Park, Kwang Seon Shin, Chao Liu

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Vacuum semi-continuous induction melting for large-scale fabrication of titanium ingots by Weidong Li, Mingjie Wang, Hao Jiang, Minghan Sun, Xuan Luo, Xuna Shi, Chao Zhao, Ning Li

“…The results reveal remarkable uniformity in the elemental distribution and microstructural evolution of the fabricated ingots, with maximum compositional deviations limited to 0.102 wt% for Al and 0.088 wt% for V. …”
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Wind tunnel ablation behaviors and synergistic effect of the Ir/HfC coating by Fayuan Li, Li’an Zhu, Zhen Wang, Yicong Ye, Shuxin Bai, Quancai Zhang, Shun Li, Zhouran Zhang, Yu Tang

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Effect of aging temperature on microstructure and properties of maraging steel for ultra-low temperature by Jikang Hu, Yucheng Zhou, Litao Yin, Haoqiang Zhang, Zhou Li, Liujie Xu

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Strength-ductility enhancement in high-Mn TWIP steel welded joints via optimized gas tungsten arc welding by Xingfu Wang, Nanle Yang, Juhua Liang, Jianguo Ma, Runxia Li, Biao Wang

“…Medium-thick welded joints in high-Mn twinning-induced plasticity (TWIP) steel plate were fabricated using the multi-pass gas tungsten arc welding (GTAW) process, with the filler metal derived from the base material (BM) through hot rolling and drawing. The impact of GTAW process optimization on microstructural evolution and mechanical properties within the welded joints was evaluated. …”
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Controlling the formation of microstructure at the melt-pool boundaries during directed energy deposition of aluminum alloy with a modified continuous growth restriction factor by Shanshan Xu, Bo Yin, Jiale Wang, Liquan Jin, Yu Yin, Zhenhua Li, David H. StJohn, Petro Pavlenko, Yueling Guo

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A Comprehensive Study of Ceramic Matrix Composites for Space Applications by S. Dhanasekar, Arul Thayammal Ganesan, Taneti Lilly Rani, Venkata Kamesh Vinjamuri, Medikondu Nageswara Rao, E. Shankar, null Dharamvir, P. Suresh Kumar, Wondalem Misganaw Golie

“…Even though advanced aircraft relies on high-performance propulsion systems, improving the total impulses over the total mass ratio for rocket engines becomes essential for improving their performance that demands reduced engine structural weight as well as higher component heat resistance. The evolution of new ultra-high-temperature composites having high-temperature resistance as well as low density that a substitute super alloy and refractory metal material has become so essential and laid the foundation for high-performance engine design. …”
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Impact of alkali-silica reaction and delayed ettringite formation-induced cracking on air permeability and water diffusivity in concrete by Joe Maalouf, Hugo Cagnon, Jérôme Verdier, Stéphane Multon, Jacques Jabbour, David Bouhjiti

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Influence of pre-strain on inelastic recovery and shape memory property of metastable Ti–10V–2Fe–3Al alloy by E. Zhu, Fuguo Li, Qian Zhao, Tong Wang, Anisah Farooq Hashmi

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Abrasion resistant characteristics of UHPC based on high-speed underwater method: Efficiency, process, evaluation, and mechanisms by Xuan Qiu, Jihui Zhao, Zhong Li

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Effect of trace silver addition on microstructure and properties of Cu-0.45Cr-0.1Zr alloy by Xinfeng Jiang, Zhu Xiao, Zhou Li, Xiaopeng Liang

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Improved Inconel 718 superalloy repaired performance on 304 stainless steel shafts via recrystallization and Laves phase suppression in hybrid additive-subtractive manufacturing by Yi Li, Junbo Wu, Maoyuan Li, Weiwei Xu, Ruifang Ye, Zhenzhong Wang

“…The HASM process orchestrates multistage thermo-mechanical control through OAFW-LDED/milling cycles, achieving controlled material deposition and unique microstructural evolution via mitigated thermal accumulation, enhanced solidification rates, and localized remelting-recrystallization. …”
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Study on the microstructure and comprehensive performance modification of SAC105-Co composite solder by magnetic field by Xing-yu Guo, Liang Zhang, Chuan-jiang Wu, Yu-hao Chen, Xin-quan Yu, Quan-Bin Lu, Xiang-jun Lu

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Influences of multi-pass friction stir alloying on characterization of AZ91D alloy-based dual reinforcement bio-ceramic nano-composites by Surendra Kumar Patel, Guoxin Dai, Lu Liu, Zhen Sun, Lei Shi

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High-pressure phases of van der Waals Weyl semimetal transition metal ditellurides by Hwiin Ju, Siwon Oh, Heejung Kim, Duk Hyun Lee, Choongjae Won, Suyong Jung, Hyeonsik Cheong, Jong Seok Lee

“…Our findings on distinct evolutions of inter-layer and intra-layer structural parameters offer a generic understanding of the relationship between anisotropic bond strength in the van der Waals materials and pressure-dependent structural changes.…”
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In-situ synchrotron X-ray study on the deformation behavior at each stage of strain aging process in bake-hardenable low-carbon steel under tensile loading by Gang Hee Gu, Yongju Kim, Hyeonseok Kwon, Jae Heung Lee, Sangbong Yi, Emad Maawad, Changwan Ha, Min Hong Seo, Hyoung Seop Kim

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Microstructure of modified asphalt with high desulfurized crumb rubber (DCR) contents and its impact on viscoelastic properties by Ruihuan Wang, Zhengkun Wang, Qingyuan Ma, Wenwen Yu, Fengbo Zhu, Hongwei He, Huayun Du, Lin Liao, Yinghua Fan, Bo Zhang, Qiang Zheng

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Study on the performance of high-modulus asphalt based on rheological properties and cracking behavior by Mengqi Jing, Beibei Zhang, Haihai Zhuang

“…Further, the cracking resistance evolution of the material is analyzed using three fracture-related methods: binder fracture energy (BFE), double-edged notched tensile (DENT), and improved direct tensile (DT) tests. …”
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