Archives - Page 3

• Surface texture, boundary-layer transition, and drag on a swimmer’s head: a computational study across the sphere drag crisis

  Yueqian Jiang

  DOI: https://doi.org/10.31224/8528

  • swim cap
  • passive flow control
  • Langtry–Menter transition model
  • separation control
  • unsteady Reynolds-averaged simulation
  • competitive swimming

  Downloads: 33 - Submitted 2026-10-12 - Posted 2026-10-15

  • PDF

• Connecting Laboratory Conductivity Measurements with Diagnostic Fracture Injection

  Dmitriy Alekseyev

  DOI: https://doi.org/10.31224/8526

  • DFIT
  • Conductivity

  Downloads: 26 - Submitted 2026-10-11 - Posted 2026-10-15

  • PDF

• Adaptive collocation and residual verification for engineering physics-informed neural networks

  Luis Torres

  DOI: https://doi.org/10.31224/8525

  Downloads: 47 - Submitted 2026-10-11 - Posted 2026-10-15

  • PDF

• Integrated Electrochemical Process Modelling and Techno-Economic Assessment of Micro-Mesh Alkaline Seawater Electrolysis for Green Hydrogen Production

  Mahdi Amanipour, Venkatesan Venkata Krishnan, Tony Roskilly, Karen Johnston, Nashwan Dawood

  DOI: https://doi.org/10.31224/8501

  Downloads: 73 - Submitted 2026-10-10 - Posted 2026-10-13

  • DOCX

• Physics-Informed Residual Neural Dynamics for Data-Efficient Predictive Control in Legged Robots

  Sanjoy Kumar, Shovan Kumar Pal, Lula Babole Alphonse-Roger

  DOI: https://doi.org/10.31224/8517

  Downloads: 0 - Submitted 2026-10-11 - Posted 2026-10-13

  • PDF

• Evaluation of a floating wave energy converter for Sipora Island, Mentawai, Indonesia: wave resource, annual energy production and levelized cost of energy

  Muhammad Faris Winawan

  DOI: https://doi.org/10.31224/8511

  • wave energy
  • wave energy converter
  • ERA5
  • Mentawai
  • Sipora
  • LCOE
  • annual energy production

  Downloads: 46 - Submitted 2026-10-11 - Posted 2026-10-13

  • PDF

• Beam Tracking for SIM-Assisted LEO Satellites: From Orbital Prediction to Wave-Domain Mobility Management

  Chandan Kumar Sheemar, Giovanni Iacovelli, Wali Ullah Khan, Sourabh Solanki, Symeon Chatzinotas

  DOI: https://doi.org/10.31224/8514

  Downloads: 63 - Submitted 2026-10-11 - Posted 2026-10-13

  • PDF

• Fluid Antennas for LEO Channel Stationarization: An Ephemeris-Driven Approach

  Chandan Kumar Sheemar, Symeon Chatzinotas

  DOI: https://doi.org/10.31224/8515

  Downloads: 43 - Submitted 2026-10-11 - Posted 2026-10-13

  • PDF

• From Benchmarked Beam Solver to Practical S-Lay Overbend Tool: An LLM-Assisted FEA Programming Case Study

  Sreekanth Manakkattil Sivaraman

  DOI: https://doi.org/10.31224/8519

  • nonlinear beam finite element
  • S-lay overbend analysis
  • large language model
  • engineering software development,
  • machine-learning dataset generation

  Downloads: 49 - Submitted 2026-10-11 - Posted 2026-10-13

  • PDF

• Modeling Of Dielectric Constant For The Application Of Ground-penetrating Radar In Clayey Soil

  Jonas Kavi, Udaya Halabe

  DOI: https://doi.org/10.31224/8507

  • Ground Penetrating Radar (GPR)
  • dielectric-constant
  • modeling
  • clayey-soil
  • pipelines

  Downloads: 39 - Submitted 2026-10-10 - Posted 2026-10-13

  • PDF

• IMIGRASP: Zero-shot 6-DOF pose estimation via GenAI imagination and cross-image geometric transfer

  Muhammad Aun Raza

  DOI: https://doi.org/10.31224/8042

  • Generative AI for pose estimation
  • zero-shot robotic grasping
  • 6-DOF grasp generation
  • foundation models for manipulation
  • robotic affordance learning

  Downloads: 145 - Submitted 2026-08-21 - Posted 2026-10-13 - Versions: 3

  • PDF

• A Human-on-the-Loop Cyber-Physical Framework for Fault-Aware Service Restoration in Nigerian Distribution Feeders Requirements Derived from EEDC Industrial Training

  Chukwueloka Nnaemeka Okoro

  DOI: https://doi.org/10.31224/8498

  • Distribution automation
  • Fault detection isolation and service restoration
  • Human-on-the-loop control
  • Nigerian electricity distribution
  • Operational technology security
  • Feeder reconfiguration
  • Reliability indices
  • Cyber-physical systems

  Downloads: 49 - Submitted 2026-10-10 - Posted 2026-10-12

  • PDF

• Design and Installation of a Low-Cost Solar-Powered IoT Device for Ammonia Monitoring in Small Home Chicken Coops

  Muhammad Bentang Subing Mandiri Masputera, Masnon Rizkina Puteri

  DOI: https://doi.org/10.31224/8490

  • ammonia
  • MQ-135
  • ESP8266
  • solar power
  • chicken coop
  • low-cost sensor

  Downloads: 52 - Submitted 2026-10-09 - Posted 2026-10-12

  • PDF

• A systematic review of digital twins as decision support systems: a classification framework and identification of organisational constraints

  Hoong Hao Yap, Karel Kruger

  DOI: https://doi.org/10.31224/8420

  • Digital Twins
  • Decision Support Systems
  • Organisational Decision Making

  Downloads: 63 - Submitted 2026-10-10 - Posted 2026-10-12

  • PDF

• Footstep Energy Harvesting System: Design, Implementation and Performance Analysis

  Komal Chaudhary

  DOI: https://doi.org/10.31224/8487

  Downloads: 52 - Submitted 2026-10-09 - Posted 2026-10-12

  • PDF

• Attitude Determination and Control System Simulation for Low Earth Orbit CubeSats

  Vinicius Alvares Pereira, Fabio de Oliveira Fialho

  DOI: https://doi.org/10.31224/8500

  • Cubesat technology
  • attitude dynamics and control
  • Quaternion dynamics
  • Modeling and Simulation

  Downloads: 41 - Submitted 2026-10-10 - Posted 2026-10-12

  • PDF

• Simulation-Based Embedded-Pattern Calibration for Array-Aided GNSS Spoofing Detection: A NavIC L5 Study

  Mathews V Manoj Vadakel

  DOI: https://doi.org/10.31224/8489

  • NavIC
  • GNSS Spoofing Detection
  • Electromagnetic Simulation
  • Antenna Array Calibration
  • Embedded Element Patterns
  • Spatial Signal Processing
  • Hidden Markov Model
  • Spoofing Mitigation

  Downloads: 44 - Submitted 2026-10-09 - Posted 2026-10-12

  • PDF

• On the loads driving tile detachments

  Shai Feldfogel, Oded Rabinovitch

  DOI: https://doi.org/10.31224/8458

  • Interfacial debonding
  • Differential free strain
  • Cohesive interface
  • Hygrothermal loading
  • Adhesively bonded tiles
  • Tile detachment
  • Facade failure

  Downloads: 38 - Submitted 2026-10-10 - Posted 2026-10-12

  • PDF

• PowerScope Preliminary Design of a Portable Dual-Channel Digital Oscilloscope and Programmable DC Power Supply

  Chukwueloka Nnaemeka Okoro

  DOI: https://doi.org/10.31224/8499

  • digital oscilloscope
  • • programmable power supply
  • analog front end
  • analog-to-digital converter
  • buck-boost converter
  • battery management
  • embedded instrumentation

  Downloads: 41 - Submitted 2026-10-10 - Posted 2026-10-12

  • PDF

• Gravity Pivoting from Motor Current Calibration-Free Angle Estimation and the Sensing Budget It Requires

  Clement Aidoo

  DOI: https://doi.org/10.31224/8492

  • Gravitational Dynamics
  • motor current sensing
  • sensorless manipulation
  • in-hand manipulation
  • Adaptive Dithering
  • least-squares estimation

  Downloads: 46 - Submitted 2026-10-09 - Posted 2026-10-12

  • PDF

• OpenSmFe: An Open, Processing-Aware and Comparability-Graded Database of Samarium–Iron(–Nitrogen) Permanent-Magnet Properties

  Joshua Chukwemeka Ejeka

  DOI: https://doi.org/10.31224/8481

  Downloads: 68 - Submitted 2026-10-08 - Posted 2026-10-10

  • PDF

• Surrogate-Guided Generative Modeling with Physics Verification for Expensive Multiphysics Inverse Problems

  Hyungjun Kim, Alessandro Persico, Logan Burnett, Benoit Forget, Majdi I Radaideh

  DOI: https://doi.org/10.31224/8480

  • Surrogate Modeling
  • Reactor Physics
  • Generative Models
  • Optimization
  • Machine Learning

  Downloads: 76 - Submitted 2026-10-08 - Posted 2026-10-10

  • PDF

• Limits of Physics-Based GNSS Fault Detection in Multirotor UAV Simulation

  Braiden Martin, Nitish Pendyala, Irenov Joel

  DOI: https://doi.org/10.31224/8484

  • GNSS timing and positioning
  • multirotor uav
  • Fault detection
  • Kalman Filter
  • Modeling and Simulation
  • Mathematical Modelling

  Downloads: 57 - Submitted 2026-10-08 - Posted 2026-10-10

  • PDF

• Self-Healing Action Verification against Instruction Tampering and Sensor Failures in Humanoid Robots

  Fuhao Li

  DOI: https://doi.org/10.31224/8483

  Downloads: 51 - Submitted 2026-10-08 - Posted 2026-10-10

  • PDF

• Machine Learning methods for Small Wet-Lab Data Challenges in Enzyme Engineering

  Yumeng Zhang, Nian Li, Zhiqi Ye

  DOI: https://doi.org/10.31224/8043

  • Few-shot learning
  • Enzyme engineering
  • Data scarcity
  • Protein language models
  • Transfer learning
  • Zero-shot
  • Active learning

  Downloads: 331 - Submitted 2026-08-22 - Posted 2026-10-09 - Versions: 2

  • PDF