Investigation of Multi-Factor Coupled Aging Mechanisms and Rheological Performance Prediction of Asphalt in Diverse Climatic Regions [0.03%]
多因子耦合作用下沥青老化机制及气候分区路用性能预测研究
Hong Xu,Shanglin Song,Fangxia Wang et al.
Hong Xu et al.
Aging of asphalt pavements is a complex, multi-scale degradative process driven by the synergistic effects of various environmental stressors. Traditional laboratory-accelerated aging protocols often employ static parameters that fail to ac...
Experiments and Preliminary Modeling of Chloride Ingress in Concrete Interfaces Under Marine Drying-Wetting Environment [0.03%]
海洋干湿循环作用下混凝土界面氯离子输运试验及初步模型研究
Yuanyuan Cheng,Jinlong Zhang,Zhiyuan Zhao et al.
Yuanyuan Cheng et al.
A bond interface between new and old concrete is inherently present in bridge widening and rehabilitation projects. Under marine environmental conditions, this interface provides a preferential pathway for chloride ion transport, thereby ac...
Influence of Construction Material Type on the Dynamic Response of Low-Rise Buildings [0.03%]
建筑材料类型对低层建筑动力反应的影响
Maciej Zajac,Krystyna Kuzniar,Tadeusz Tatara
Maciej Zajac
This study presents a numerical investigation of the dynamic response of a typical low-rise building subjected to recorded mine-induced vibrations, with particular emphasis on the role of construction material type. Several structural varia...
Compositional Control of Electrodeposited Co-Ni-Cu Thin Films and Their Behavior in Nitrate Reduction [0.03%]
电沉积钴镍铜薄膜的组成调控及其硝酸根还原行为研究
Isabella Filagrossi,Md Bakiul Bashar Rony,Elizabeth J Podlaha
Isabella Filagrossi
Cobalt-nickel-copper alloys were electrodeposited over a range of current density and with three different aqueous electrolytes having variable metal ion ratios, in order to examine changes in the deposit composition and to use them as cath...
Experimental Study on the Mechanical Properties of Rice Husk-Reinforced Eco-Friendly Mine Backfill Material [0.03%]
稻壳增强型生态矿用充填材料力学性能试验研究
Jinxing Lyu,Bao Song,Yiquan Lin et al.
Jinxing Lyu et al.
This study developed an eco-friendly mine backfill material using coal gangue, fly ash, desert sand, and natural rice husk. The mechanical properties and damage evolution characteristics were investigated through uniaxial compression, Brazi...
Metal Recovery from Lunar Regolith via Deep Eutectic Solvent Electrolysis for In Situ Resource Utilization [0.03%]
基于深共熔溶剂电解的月壤中金属提取方法用于地外原位资源利用
Vesna S Cvetković,Nataša M Petrović,Ksenija Milicevic Neumann et al.
Vesna S Cvetković et al.
Sustaining human presence on the Moon depends on access to strategic metals, which can be achieved by directly utilizing extraterrestrial resources through in situ resource utilization (ISRU). This study presents novel insights and prelimin...
Influence of RF Sputtering Pressure and Power on the Microstructure of Sb Thin Films [0.03%]
射频溅射压力和功率对锑薄膜微观结构的影响
Sheyda Uc-Canche,Eduardo Camacho-Espinosa,Mariely Loeza-Poot et al.
Sheyda Uc-Canche et al.
Antimony (Sb) thin films are critical precursors for next-generation chalcogenide-based optoelectronics. However, the synergistic effects of sputtering power and pressure on their growth dynamics are not yet fully understood. The objective ...
Microscopic Mechanisms of Solute Distribution Patterns Dominating Defect Evolution and Strengthening-Toughening in Iron-Based Solid Solutions [0.03%]
铁基固溶体中溶质分布控制缺陷演化和强韧化的微观机制研究进展
Ning Dang,Huan Liu,Junfeng Cao et al.
Ning Dang et al.
To meet the stringent requirements for the synergy of ultra-high strength and exceptional toughness in drilling equipment for ultra-deep wells, this study employs molecular dynamics (MD) simulations to systematically investigate the intrins...
Zn/Fe-Layered Double Hydroxide Composites with Kelp-Derived Biochar for Phosphate Recovery and Reutilization as a Slow-Release Fertilizer [0.03%]
海带生物炭复合Zn/Fe层状双氢氧化物以回收磷并重新利用为缓释肥料
Jin Yang,Pengcheng Xue,Lu Zhao et al.
Jin Yang et al.
Phosphorus scarcity and inefficient fertilizer utilization highlight the need for sustainable phosphorus recovery and reuse strategies. In this study, a Zn/Fe-layered double hydroxide (Zn/Fe-LDH)-kelp-derived biochar (KBC) composite (Zn/Fe-...
Simona Noveanu,Dan Cristian Noveanu,Ioan Alexandru Ivan
Simona Noveanu
The growing demand for precision and miniaturization in micro-scale systems and biomedical applications has driven the need for highly optimized compliant mechanisms. The design of these mechatronic systems requires advanced actuators optim...