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Showing 38789 results for "computer simulation" in Engineering
Engineering Preprint PDF DOI

Dynamic Control Allocation for Dual-Tilt UAV Platforms

Marcello Sorge, Federico Ciresola, Giulia Michieletto, Angelo Cenedese ยท 2026

This paper focuses on dynamic control allocation for a hexarotor UAV platform, considering a trajectory tracking task as as case study. It is assumed that the platform is dual-tilting, meaning that itโ€ฆ

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Engineering Preprint PDF DOI

A1: A Fully Transparent Open-Source, Adaptive and Efficient Truncated Vision-Language-Action Model

Kaidong Zhang, Jian Zhang, Rongtao Xu, Yu Sun, Shuoshuo Xue, Youpeng Wen, Xiaoyu Guo, Minghao Guo, Weijia Liufu, Liu Zihou, Kangyi Ji, Yangsong Zhang, Jiarun Zhu, Jingzhi Liu, Zihang Li, Ruiyi Chen, Meng Cao, Jingming Zhang, Shen Zhao, Xiaojun Chang, Feng Zheng, Ivan Laptev, Xiaodan Liang ยท 2026

Vision-Language-Action (VLA) models have emerged as a powerful paradigm for open-world robot manipulation, but their practical deployment is often constrained by cost: billion-scale VLM backbones and โ€ฆ

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Engineering Preprint PDF DOI

Predictor-Feedback CACC for Vehicular Platoons with Actuation and Communication Delays Based on a Multiple-Predecessor-Following CTH Nominal Strategy

Amirhossein Samii, Dimitrios Angelopoulos, Nikolaos Bekiaris-Liberis ยท 2026

We develop a predictor-feedback cooperative adaptive cruise control (CACC) design relying on a multiple-predecessor-following (MPF) topology-based nominal delay-free CACC law. We consider vehicular plโ€ฆ

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Engineering Preprint PDF DOI

Leaderless Collective Motion in Affine Formation Control over the Complex Plane

Jesus Bautista, Enric Morella, Lili Wang, Hector Garcia de Marina ยท 2026

We propose a method for the collective maneuvering of affine formations in the plane by modifying the original weights of the Laplacian matrix used to achieve static formations of robot swarms. Specifโ€ฆ

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Engineering Preprint PDF DOI

An Additional Resonance Damping Control for Grey-Box D-PMSG Wind Farm Integrated Weak Grid

Tao Zhang, Songhao Yang, Zhiguo Hao, Hongyue Ma, Baohui Zhang ยท 2026

Considerable efforts have been made to address the resonance issue of the Direct-drive Permanent Magnet Synchronous Generator (D-PMSG) wind farm integrated power systems. However, the D-PMSG controlleโ€ฆ

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Engineering Preprint PDF DOI

Multimodal Deep Learning Method for Real-Time Spatial Room Impulse Response Computing

Zhiyu Li, Xinwen Yue, Shenghui Zhao, Jing Wang ยท 2026

We propose a multimodal deep learning model for VR auralization that generates spatial room impulse responses (SRIRs) in real time to reconstruct scene-specific auditory perception. Employing SRIRs asโ€ฆ

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Engineering Preprint PDF DOI

Simulation-Driven Evolutionary Motion Parameterization for Contact-Rich Granular Scooping with a Soft Conical Robotic Hand

Yongliang Wang, Cristian C. Beltran-Hernandez, Tomoya Takahashi, Masashi Hamaya ยท 2026

Tool-based scooping is vital in robot-assisted tasks, enabling interaction with objects of varying sizes, shapes, and material states. Recent studies have shown that flexible, reconfigurable soft roboโ€ฆ

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Engineering Preprint PDF DOI

MARS-Dragonfly: Agile and Robust Flight Control of Modular Aerial Robot Systems

Rui Huang, Zhiqian Cai, Siyu Tang, Pengxuan Wei, Lidong Li, Xin Chen, Wenhan Cao, Zhenyu Zhang, Lin Zhao ยท 2026

Modular Aerial Robot Systems (MARS) comprise multiple drone units with reconfigurable connected formations, providing high adaptability to diverse mission scenarios, fault conditions, and payload capaโ€ฆ

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Engineering Preprint PDF DOI

JailWAM: Jailbreaking World Action Models in Robot Control

Hanqing Liu, Songping Wang, Jiahuan Long, Jiacheng Hou, Jialiang Sun, Chao Li, Yang Yang, Wei Peng, Xu Liu, Tingsong Jiang, Wen Yao, Yao Mu ยท 2026

The World Action Model (WAM) can jointly predict future world states and actions, exhibiting stronger physical manipulation capabilities compared with traditional models. Such powerful physical interaโ€ฆ

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Engineering Preprint PDF DOI

CoEnv: Driving Embodied Multi-Agent Collaboration via Compositional Environment

Li Kang, Yutao Fan, Rui Li, Heng Zhou, Yiran Qin, Zhemeng Zhang, Songtao Huang, Xiufeng Song, Zaibin Zhang, Bruno N.Y. Chen, Zhenfei Yin, Dongzhan Zhou, Wangmeng Zuo, Lei Bai ยท 2026

Multi-agent embodied systems hold promise for complex collaborative manipulation, yet face critical challenges in spatial coordination, temporal reasoning, and shared workspace awareness. Inspired by โ€ฆ

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Engineering Preprint PDF DOI

Bridging Natural Language and Microgrid Dynamics: A Context-Aware Simulator and Dataset

Tinko Sebastian Bartels, Ruixiang Wu, Xinyu Lu, Yikai Lu, Fanzeng Xia, Haoxiang Yang, Yue Chen, Tongxin Li ยท 2026

Addressing the critical need for intelligent, context-aware energy management in renewable systems, we introduce the OpenCEM Simulator and Dataset: the first open-source digital twin explicitly designโ€ฆ

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Engineering Preprint PDF DOI

Pre-Execution Safety Gate & Task Safety Contracts for LLM-Controlled Robot Systems

Ike Obi, Vishnunandan L.N. Venkatesh, Weizheng Wang, Ruiqi Wang, Dayoon Suh, Temitope I. Amosa, Wonse Jo, Byung-Cheol Min ยท 2026

Large Language Models (LLMs) are increasingly used to convert task commands into robot-executable code, however this pipeline lacks validation gates to detect unsafe and defective commands before theyโ€ฆ

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To Defer or To Shift? The Role of AI Data Center Flexibility on Grid Interconnection

Yize Chen, Xiaogui Zheng ยท 2026

The integration of AI data centers into power grid represents one of the most emerging and complex challenges for the energy systems. As computational demand scales at an unprecedented rate, the tradiโ€ฆ

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Engineering Preprint PDF DOI

CT Saturation Detection and Compensation: A Hybrid Physical Model- and Data-Driven Method

Songhao Yang, Yubo Zhang, Zhiguo Hao, Zexuan Lin, Baohui Zhang ยท 2026

Current transformer (CT) saturation is one of the dominant causes of relay protection devices' malfunctions, which pose a threat to the safe operation of the power system. To address this problem, we โ€ฆ

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Engineering Preprint PDF DOI

Instantaneous Planning, Control and Safety for Navigation in Unknown Underwater Spaces

Veejay Karthik, Udit Ekansh, Tejal Bedmutha, Shivam Vishwakarma, Rohan Deshpande, Leena Vachhani ยท 2026

Navigating autonomous underwater vehicles (AUVs) in unknown environments is significantly challenging due to poor visibility, weak signal transmission, and dynamic water currents. These factors pose cโ€ฆ

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Engineering Preprint PDF DOI

Semantic analysis of behavior in a DNA-functionalized molecular swarm

Tom Bachard, Gong Yiming, Ibuki Kawamata, Akira Kakugo, Nathanael Aubert-Kato ยท 2026

In this paper, we propose applying semantic embedding to learn the range of behaviors exhibited by molecular swarms, thereby providing a richer set of features to optimize such systems. Specifically, โ€ฆ

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Engineering Preprint PDF DOI

Final Report, Center for Computer-Integrated Computer-Integrated Surgical Systems and Technology, NSF ERC Cooperative Agreement EEC9731748, Volume 1

Russell H. Taylor, Gregory D. Hager, Ralph Etienne-Cummings. Eric Grimson, Ron Kikinis, Cameron Riviere ยท 2026

In the last ten years, medical robotics has moved from the margins to the mainstream. Since the Engineering Research Center for Computer-Integrated Surgical Systems and Technology was Launched in 1998โ€ฆ

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Engineering Preprint PDF DOI

Approximate Simulation-Based Verification of Compatibility of the Friedkin-Johnsen Model with Binary Observations

Yu Xing, Aneesh Raghavan, Michael T. Schaub, Karl H. Johansson ยท 2026

We consider a verification problem for opinion dynamics based on binary observations. The opinion dynamics is governed by a Friedkin-Johnsen (FJ) model, where only a sequence of binary outputs is avaiโ€ฆ

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Engineering Preprint PDF DOI

Synchronous Observer Design for Landmark-Inertial SLAM with Magnetometer and Intermittent GNSS Measurements

Arkadeep Saha, Pieter van Goor, Ravi Banavar ยท 2026

In Landmark-Inertial Simultaneous Localisation and Mapping (LI-SLAM), the positions of landmarks in the environment and the robot's pose relative to these landmarks are estimated using landmark positiโ€ฆ

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Engineering Preprint PDF DOI

Bilinear Model Predictive Control Framework of the OncoReach, a Tendon-Driven Steerable Stylet for Brachytherapy

Pejman Kheradmand, Behnam Moradkhani, Mir Masoud Ale Ali, Keith Sowards, Scott R. Silva, Yash Chitalia ยท 2026

Steerable needles have the potential to improve interstitial brachytherapy by enabling curved trajectories that avoid sensitive anatomical structures. However, existing modeling and control approachesโ€ฆ

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