Results 211 to 220 of about 1,725,095 (289)

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

Advanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki, Ilche Georgievski, Marco Aiello   +2 more
wiley   +1 more source

An energy-efficient Flash-SAR ADC with two-step flash structure in a 0.18 μm CMOS process. [PDF]

Sci Rep
Xue S.
europepmc   +1 more source

High-Precision Indoor VLP Scheme Based on the Synergy of SMO Multipath Suppression and Intelligent Algorithms. [PDF]

Sensors (Basel)
Yang Y, Zhang J, Liu S.
europepmc   +1 more source

Study on Air Leakage Law and Coal Spontaneous Combustion Danger Area in Goaf of Ultra-Long Fully Mechanized Mining Faces with Large Mining Height. [PDF]

ACS Omega
Yuan G, Ma L, Sun J, Zhang P, Chen R, Pei G, Ma W.   +6 more
europepmc   +1 more source

Flexural Behavior of Reinforced Concrete Two-Way Slabs Strengthened with Basalt Fiber-Reinforced Polymer Grid and Engineered Cementitious Composite. [PDF]

Materials (Basel)
Xue J, Zhu M, Liang H, Li H.
europepmc   +1 more source

Clinical feasibility of accelerated whole liver water T₁ mapping with T₂*-compensation. [PDF]

Eur Radiol Exp
Huaroc Moquillaza E, Steinhelfer L, Weiss K, Walter R, Stelter J, Doneva M, Braren R, Karampinos DC.   +7 more
europepmc   +1 more source

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Vortical characteristics of the corner separation flow in a high-speed compressor cascade

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022
In aero-engine compressors, corner separations cause blockage, loss generation, and flow instabilities. The aim of the current study is to gain better knowledge of the vortical structures in corner separation flows and their resultant blockage and loss ...
Yanhui Wu
exaly   +2 more sources

Unsteady Flow Mechanism of Corner Separation Control Using Blade End Slots in a Highly Loaded Compressor Cascade

Journal of Turbomachinery
Blade end slots has been proved to be an effective method to suppress the corner separation, thereby improving the aerodynamic performance of compressor.
Yumeng Tang, Liu Yangwei, Tang Yumeng
exaly   +2 more sources

Solidity effect on corner separation and its control in a high-speed low aspect ratio compressor cascade

International Journal of Mechanical Sciences, 2018
Three-dimensional (3D) corner separation flow is the main source of losses and blockages in compressors, and it is vital to the compressor performance. This paper investigates the solidity effect on the evolution of 3D corner separation in a high-speed ...
Yangwei Liu, Yumeng Tang, Lipeng Lu
exaly   +2 more sources

Numerical Resolution of Compressor Corner Separation Problem

Volume 2C: Turbomachinery, 2020
Abstract Corner separation is a common flow phenomenon within compressors that can significantly affect the compressor performance. The RANS turbulence closures, commonly used in the industrial CFD simulations, often struggle to predict corner separation with reasonable accuracy.
Wei Sun, Zhong-Nan Wang, Liping Xu
openaire   +2 more sources