Yongqiang Fu

CMQL milling deformation model and experimental study of titanium alloy thin-walled parts

Jun Wang, Dongzhou Jia, Qi Gao, Xiaoqiang Wu et autres

cn (code pays fourni par la source)

A review of modern design methods and multi-scale coupling simulation strategies for high-entropy alloys

Yanghuan Li, Dongzhou Jia, Yongqiang Fu, Qi Gao et autres

Preparation and Comprehensive Properties of CeO2-Doped Composite Copper Foils

Yanghuan Li, Haonan Zhang, Xiang Li, Dongzhou Jia et autres

In the field of flexible electronics, traditional composite copper foils generally suffer from weak interfacial adhesion between the copper layer and polymer substrate, poor corrosion resistance, insufficient surface uniformity, and limited functional adaptability. To address these issues, Cu/Cu-CeO2 composite coatings were deposited …

cn (code pays fourni par la source)

Reduced FOXO1 expression is associated with tumor progression through metabolic and immune dysregulation in kidney renal clear cell carcinoma

Wenyi Hou, Mengwei Wang, Xiaozheng Zhang, Yongqiang Fu

Kidney renal clear cell carcinoma (KIRC), the most aggressive subtype of renal cancer, is characterized by metabolic reprogramming and an immunosuppressive microenvironment. While forkhead box O1 (FOXO1) is recognized as a pleiotropic regulator of cellular metabolism and immune responses, its potential tumor-suppressive …

cn (code pays fourni par la source)

Mechanistic insights into plasma-driven MgO nitridation for chemical looping ammonia synthesis

Nan Jiang, Jie Yang, Chong Li, Zhiyong Wang et autres

Evolution of microstructure and mechanical properties of TiAl Alloys fabricated by Induction-Assisted laser directed energy deposition

Guangyi Ma, Yongqiang Fu, Yan Wu, Xinhui Li et autres

cn (code pays fourni par la source)

Study on Tribological Properties and Cutting Performance of Ce Element-Doped TiAlN Tool Coating

Mingyi Chang, Weidong Zhang, Dongzhou Jia, Xiaoqiang Wu et autres

Titanium alloy is difficult to cut, with tools prone to adhesion and diffusion wear that reduces life and surface quality. Traditional coatings fail to meet precision machining demands. Based on TiAlN, Ce-doped coatings were prepared via magnetron sputtering at varying powers to …

cn (code pays fourni par la source)

Study on the Tribocorrosion Behaviors of DLC-Si Films in a Seawater Environment

Xiaoxue Li, Xiaoqiang Wu, Zhiyong Zhang, Yongqiang Fu

The performance requirements of wear-resistant and anti-corrosion coatings for marine equipment continue to increase. Diamond-like carbon (DLC) film has become a preferred protective material due to its high hardness, low friction and chemical inertia. To reveal the tribocorrosion mechanism of Si-doped DLC …

Égypte, cn (code pays fourni par la source)

A novel superlubricity DLC/MoS 2 -Ag coating and its low friction mechanism in wide temperature range

Yongqiang Fu, 韩宗杰, Dongzhou Jia, Feng Guo et autres

To achieve reliable self-lubrication of machine components working under conditions of extreme low temperature, a carbon-based nanocomposite coating co-doped with molybdenum disulfide (MoS2) and silver (Ag) was fabricated by high-power pulsed magnetron sputtering (HiPIMS). The microstructure, mechanical properties and tribological behaviors over …

cn, Égypte (code pays fourni par la source)

Design and Experimental Evaluation of a Self-Propelled Tracked Double-Row Cabbage Harvester

Qinghui Zheng, Zhiyu Zuo, Qingqing Dai, Haitao Peng et autres

To improve the harvesting efficiency of mechanized cabbage harvesting and reduce damage, the structural configuration of a cabbage harvester was designed based on the cabbage cultivation pattern, physical morphological parameters, and mechanical harvesting characteristics. The harvester consists of a crawler power chassis, …

cn (code pays fourni par la source)

Mechanistic insights into pulsed streamer discharges under seed-electron pre-ionization

Liang Qin, Nan Jiang, Ju Li, Ronggang Wang et autres

Abstract In pre-ionized pulsed streamer discharge, regulating the seed-electron density and its spatial distribution during the pre-ionization stage provides an effective approach to control streamer development and plasma chemical activity. Using electrical measurements, optical diagnostics, and a two-dimensional axisymmetric fluid model, this …

cn (code pays fourni par la source)

Plasma-driven in-situ CO 2 conversion to O 2 via glow discharge under simulated Martian conditions

Nan Jiang, Yawen Wang, Yuan Mo, Ronggang Wang et autres

Abstract The in-situ resource utilization (ISRU) of the CO 2 -rich Martian atmosphere is crucial for supporting future human exploration and sustained presence on Mars. This work demonstrates the application of a direct current (DC) glow discharge plasma for the direct dissociation …

cn, ru (code pays fourni par la source)