Da Yu Huang

Dependence of Glacier's Adhesion on Bedrock Properties: The Role of Porosity and Wettability

Dongming Gu, Qingfang Liu, Jun CAO, Yang Ye et autres

Abstract The strength of the glacier–bed interface plays a critical control over glacier dynamics. Previous studies have examined the effects of factors such as temperature and interfacial roughness on the mechanical behavior of the ice–rock interface, whereas the impact of bedrock properties …

jp, cn (code pays fourni par la source)

From hydro-meteorological thresholds towards an operational warning model for landslides at regional scale: A real-case application

Sen Zhang, Gaetano Pecoraro, Da Yu Huang, Jianbing Peng et autres

Landslide prediction is essential for developing a landslide early warning system. Recently, hydro-meteorological thresholds combining rainfall and hydrological variables have demonstrated their effectiveness in enhancing the predictive capability of landslide occurrences. However, most territorial landslide early warning systems operational worldwide are primarily …

cn, it (code pays fourni par la source)

Genie Sim 3.0 : A High-Fidelity Comprehensive Simulation Platform for Humanoid Robot

Chenghao Yin, Da Yu Huang, Di Yang, Jichao Wang et autres

The development of robust and generalizable robot learning models is critically contingent upon the availability of large-scale, diverse training data and reliable evaluation benchmarks. Collecting data in the physical world poses prohibitive costs and scalability challenges, and prevailing simulation benchmarks frequently suffer …

Advances in research on CO2 corrosion mechanisms, modification, and application of cements for injection wells in geologic CO2 sequestration

Feng Hao, Zongfeng ZHANG, Hongmin Wang, Shuai Du et autres

Background and Merhod The wellbore integrity of CO2 injection wells plays a critical role in maintaining the long-term safe operation of geologic CO2 sequestration (GCS) projects. Well cement serves as the foremost wellbore integrity barrier, and its durability under GCS has emerged …

cn (code pays fourni par la source)

Schrödinger's Navigator: Imagining an Ensemble of Futures for Zero-Shot Object Navigation

Yu He, Da Yu Huang, Zhenyang Liu, Zixiao Gu et autres

Zero-shot object navigation (ZSON) requires robots to find target objects in unseen environments without task-specific fine-tuning or pre-built maps, a key capability for general-purpose service robots. Yet methods that perform well in simulation often degrade in cluttered real-world scenes with severe occlusion …

Experimental Study on the Shear Behavior and Acoustic Emissions of Rock Joints Containing Ice-Rich Debris Infill

Qiujie Meng, Da Yu Huang, Yixiang Song

cn (code pays fourni par la source)

Independence verification of peak-strength strain energy storage index from rock specimen shape effects

Zhichao He, Fengqiang Gong, Li Ren, Da Yu Huang et autres

The strain energy storage index ( W ET ) is a crucial index for evaluating rockburst proneness. Interestingly, when conducting tests to obtain W ET , variations exist in the shape of coal or rock specimens. However, whether shape factors affect W …

cn (code pays fourni par la source)

TrajBooster: Boosting Humanoid Whole-Body Manipulation via Trajectory-Centric Learning

Jiacheng Liu, Pengxiang Ding, Qihang Zhou, Yuxuan Wu et autres

Recent Vision-Language-Action models show potential to generalize across embodiments but struggle to quickly align with a new robot's action space when high-quality demonstrations are scarce, especially for bipedal humanoids. We present TrajBooster, a cross-embodiment framework that leverages abundant wheeled-humanoid data to boost …

Visualization Toolkit-Based Computer Graphics Implementation for High-Frequency Electromagnetic Scattering Analysis

Da Yu Huang, Yongbin Li, Jiahui Zhao, Ming Bai

Based on the principles of computer graphics, this paper innovatively applies the Visualization Toolkit (VTK) to the electromagnetic characteristic calculation of electrically large metallic targets. For complex triangular mesh targets, shadow region elimination constitutes a critical step in high-frequency algorithms. Through pipeline …

cn (code pays fourni par la source)

Space-time explainable modelling of regional hillslope deformation, an example from the Tibetan Plateau

Jun He, Hakan Tanyaş, Da Yu Huang, Luigi Lombardo

The future of InSAR applications will undoubtedly involve data-driven solutions to predict deformation across space and time. Recent advancements in subsidence research have already integrated such approaches, primarily in flat to near-flat landscapes. However, in mountainous terrains, space-time InSAR modelling has so …

cn, nl (code pays fourni par la source)

Apparent dip sliding mechanism of obliquely inclined bedding rockslides: A case study of the Shanyang landslide, China

Zhaoyue Yu, Jiewei Zhan, Da Yu Huang, Jiale Kang et autres

cn (code pays fourni par la source)

Step-path failure of the rock slopes with large intersection angles between the strikes of strata and surface: a case study

Juehao Zhang, Da Yu Huang, Zhao Li, Zizheng Guo et autres

cn (code pays fourni par la source)