Archives - Page 39

• Predicting Injury Severity in Vehicle-Non-Motorist Crashes: A Comparative Machine Learning Framework with Interpretability Analysis

  Parvez Anowar

  DOI: https://doi.org/10.31224/6973

  • Crash severity prediction
  • vulnerable road users
  • machine learning
  • pedestrian safety
  • SHAP interpretability
  • traffic safety
  • bicyclist safet
  • class imbalance

  Downloads: 233 - Submitted 2026-04-30 - Posted 2026-05-03

  • PDF

• Study of Seismic Response and Optimization of Control Forces For Magnetorheological Damper in 3D-Frame using AMGA-VEGA-MOGA with Fuzzy Controller

  Darshil Yadav, Sandip Chandresha

  DOI: https://doi.org/10.31224/6967

  • magnetorheological damper
  • Fuzzy controller
  • AMGA
  • MOGA
  • VEGA
  • Semi active damper
  • Controlling system

  Downloads: 0 - Submitted 2026-04-29 - Posted 2026-05-02

  • PDF

• 2x2 Strongly Pay-off Salient Games

  Somdeb Lahiri

  DOI: https://doi.org/10.31224/6966

  • pay-off salient
  • focal point
  • weakly dominant action
  • dominant focal point

  Downloads: 104 - Submitted 2026-04-29 - Posted 2026-05-02

  • PDF

• A Hybrid Lagrangian-Eulerian Solver for Non-Newtonian Arterial Flow with Vessel Compliance

  Ahmed Elsayed, Akram Elsayed

  DOI: https://doi.org/10.31224/6965

  • Computational Fluid Dynamics (CFD)
  • Lattice Boltzmann
  • Smoothed particle hydrodynamics
  • Windkessel model
  • Non-Newtonian fluid
  • Carreau-Yasuda
  • arterials
  • arterial blood flow
  • stenosis
  • hemodynamics
  • wall shear stress

  Downloads: 214 - Submitted 2026-04-29 - Posted 2026-05-02

  • PDF

• Regarding the Case where There are Vibration sources and Sound Pressure sources in Various 1-dimensional tubes with a Hole

  Takuya Yabu

  DOI: https://doi.org/10.31224/6963

  • 1-dimentional tube
  • one-dimentional tube
  • aspiration noise
  • whistle noise
  • whistling noise
  • vibration source
  • sound pressure source
  • hole
  • tube
  • pipe

  Downloads: 95 - Submitted 2026-04-28 - Posted 2026-05-02

  • PDF

• Regarding the Frequency Response Function of a 1-Dimensional Tube with a Hole

  Takuya Yabu

  DOI: https://doi.org/10.31224/6982

  • 1-dimentional tube
  • one-dimentional tube
  • pipe
  • aspiration noise
  • whistle noise
  • whistling noise
  • hole
  • vibration source
  • sound pressure source
  • frequency response function
  • transfer function

  Downloads: 89 - Submitted 2026-05-01 - Posted 2026-05-02

  • PDF

• A Per-Chip Metadata Correction Framework for Neuromorphic Memristor Crossbars: Theoretical Architecture and Viability Analysis

  Naman Boggaram

  DOI: https://doi.org/10.31224/6812

  • memristor
  • crossbar array
  • neuromorphic computing
  • per-chip correction
  • hardware variability
  • analog in-memory computing
  • metadata
  • fabrication variability

  Downloads: 179 - Submitted 2026-04-11 - Posted 2026-05-02 - Versions: 2

  • PDF

• A Temporal-Network Constraint Programming Model for the Pickup and Delivery Problem with Time Windows Dynamic STN Interpretation and Conditional Difference Constraints

  Timothy Roch

  DOI: https://doi.org/10.31224/6822

  • Pickup and Delivery Problem
  • Constraint Programming
  • Simple Temporal Networks
  • Vehicle Routing
  • Time Windows
  • Difference Constraints

  Downloads: 256 - Submitted 2026-04-12 - Posted 2026-05-02 - Versions: 2

  • PDF

• Regarding the Transcendental Equation for a 1-dimensional tube with a Hole in It

  Takuya Yabu

  DOI: https://doi.org/10.31224/6936

  • 1-dimentional tube
  • one-dimentional tube
  • aspiration noise
  • whistle noise
  • whistring noise
  • leak analysis
  • transcendental equation
  • tube
  • hole

  Downloads: 91 - Submitted 2026-04-26 - Posted 2026-04-30

  • PDF

• A Master-Equation Reduction of the SGP4 Propagator from TLE to Topocentric Look Angle

  Greg Passmore

  DOI: https://doi.org/10.31224/6932

  • SGP4
  • orbit propagation
  • Lyddane Kepler equation
  • topocentric reduction
  • satellite tracking

  Downloads: 142 - Submitted 2026-04-25 - Posted 2026-04-30

  • PDF

• An Enhanced Method for Instantaneous Angular Speed Accuracy Improvement and Its Application in Variable-Speed Scenarios

  Dikang Peng, Wei Teng, Yibing Liu

  DOI: https://doi.org/10.31224/6962

  Downloads: 167 - Submitted 2026-04-28 - Posted 2026-04-30

  • PDF

• Development of a Bi-functional RH-Strain Flexible Sensor

  Shuo Fang, Alessander Turcios, Xi Chen, Ioana Voiculescu

  DOI: https://doi.org/10.31224/6961

  Downloads: 138 - Submitted 2026-04-28 - Posted 2026-04-30

  • PDF

• GRADEX-DUAL: A Dual Framework Combining Point and Regional Frequency Analysis for GRADEX Parameter Estimation in Basins with Sparse Rain Gauge Networks

  Mauricio Victoria

  DOI: https://doi.org/10.31224/6945

  • GRADEX
  • extreme precipitation
  • L-moments
  • regional frequency analysis
  • IDW
  • Kriging
  • HEC-HMS
  • Hydrological Analysis
  • Hosking-Wallis
  • Colombia

  Downloads: 224 - Submitted 2026-04-27 - Posted 2026-04-30

  • PDF
  • LaTex

• Robust Beamforming via Wasserstein Distance: A Data-Driven Distributionally Robust Framework

  Lin Ye, Zhi Zheng

  DOI: https://doi.org/10.31224/6958

  • Distributionally robust optimization
  • Wasserstein distance
  • Robust adaptive beamforming
  • Diagonal loading
  • Bootstrap calibration
  • Convex optimization

  Downloads: 192 - Submitted 2026-04-28 - Posted 2026-04-30

  • PDF

• Ensemble-Corrected RANS (EC-RANS): Online Data Assimilation for Turbulence Model Correction Mathematical Foundation and Single-Case Validation

  Peder Wahlberg

  DOI: https://doi.org/10.31224/6960

  • Turbulence modeling
  • Data assimilation
  • Kalman Filter
  • LETKF
  • RANS
  • OpenFOAM
  • periodic hill
  • Helmholtz decomposition
  • k-omega SST
  • Digital Twin
  • ensemble Kalman filter

  Downloads: 115 - Submitted 2026-04-28 - Posted 2026-04-30

  • PDF
  • Supplementary Material

• Point Group Symmetry of Polyhedral Diagrams in Graphic Statics

  Yefan Zhi, Yao Lu, Masoud Akbarzadeh

  DOI: https://doi.org/10.31224/6944

  • symmetry
  • graphical methods
  • graphic statics
  • form-finding

  Downloads: 179 - Submitted 2026-04-27 - Posted 2026-04-28

  • PDF

• Vibration Mechanics A Practical Introduction for Mechanical, Civil, and Aerospace Engineers

  Austin Downey, Laura Micheli

  DOI: https://doi.org/10.31224/6182

  • Ambient Vibrations
  • free-vibration
  • Mechanical vibrations
  • Vibrations
  • Vibration Control
  • Vibration Absorber
  • Vibration suppression
  • vibration sensing
  • vibration isolation
  • vibration diagnostics
  • vibration measurement

  Downloads: 3355 - Submitted 2026-01-04 - Posted 2026-04-28 - Versions: 2

  • PDF

• Sequential Multi-Pad Inductive Power Transfer for Autonomous Heavy Duty Electric Drayage: Electromagnetic Design, Thermal Dynamics, Stochastic Grid Modeling, and 10-Year Total-Cost-of-Ownership Analysis

  Subha Mishra

  DOI: https://doi.org/10.31224/6930

  • Wireless Power Transfer (WPT)
  • Inductive Power Transfer (IPT)
  • Sequential Multi-Pad Activation (SMA)
  • Port Terminal Electrification
  • Autonomous Drayage
  • Thermal Modeling
  • Stochastic Demand
  • Monte Carlo Simulation
  • Total Cost of Ownership (TCO)
  • SAE J2954
  • Heavy-Duty EV Charging
  • Grid Demand Management
  • Digital Twin
  • Workforce Equity
  • CO₂ Avoidance

  Downloads: 137 - Submitted 2026-04-25 - Posted 2026-04-28

  • PDF

• Data Driven Kalman Filter via Dynamic Mode Decomposition

  Rasit Evduzen, Emirhan Celik

  DOI: https://doi.org/10.31224/6933

  • Data Driven Kalman Filter
  • Dynamic Mode Decomposition
  • Kalman Filter
  • State Estimation

  Downloads: 163 - Submitted 2026-04-26 - Posted 2026-04-28

  • PDF

• The Linearity of the Release Behavior of Artificial Turf Surfaces

  Benjamin Koerber, Bronislaw Gepner, James Caldwell, Cody O'Cain, E. Meade Spratley, Gwansik Park, Richard Kent, Jason Kerrigan

  DOI: https://doi.org/10.31224/6896

  • artificial turf
  • shoe-turf interaction
  • cleat release
  • release traction

  Downloads: 259 - Submitted 2026-04-20 - Posted 2026-04-27 - Versions: 2

  • PDF

• Multi-Objective Optimisation and Exergoeconomic Analyses of Energy-Conversion Systems using Excel

  Mohamed Musadag El-Awad

  DOI: https://doi.org/10.31224/4989

  • Exergoeconomics
  • multi-objective optimisation
  • energy-conversion systems
  • Microsoft Excel
  • Solver
  • the evolutionary method
  • TOPSIS technique
  • Excel
  • Solver-TOPSIS technique
  • VCR systems
  • Regenerative gas turbine

  Downloads: 470 - Submitted 2025-08-01 - Posted 2026-04-27 - Versions: 2

  • PDF

• Computer Applications for Engineers using Excel

  Mohamed Musadag El-Awad

  DOI: https://doi.org/10.31224/4878

  • Computer Application
  • problem-based education
  • Computer-aided learning
  • CAL
  • Engineering optimisation
  • Microsoft Excel
  • Excel
  • Excel solver
  • Numerical methods

  Downloads: 540 - Submitted 2025-07-18 - Posted 2026-04-27 - Versions: 4

  • PDF

• SAFE BITE: A Context-Aware AI Platform for Fruit Contamination Risk Assessment

  Fathima Sana K T, Fathimath Rasmiya C, Shibla Hameed, Mehnajabin, Shafna M

  DOI: https://doi.org/10.31224/6918

  • Safe Bite
  • computer vision
  • MobileNetV2
  • risk fusion algorithm
  • geospatial analysis
  • public health

  Downloads: 125 - Submitted 2026-04-24 - Posted 2026-04-27

  • PDF

• Design and Implementation of a Vision Integrated Autonomous Research Rover

  Visruth K, Saran M S, V Sakthivel, Tamil Selvan M, Sevakumarr P R

  DOI: https://doi.org/10.31224/6919

  • Autonomous rover
  • ROS2
  • computer vision
  • Extended Kalman Filter
  • delay compensation
  • precision agriculture

  Downloads: 143 - Submitted 2026-04-26 - Posted 2026-04-27

  • PDF
  • GitHub Repository

• A Comparative Study on Design & Analysis of G+5 Residential Building Subjected to Wind and Seismic Load Designed and Analyzed Manually and Using ETABS

  Ala Uddin Hossain, Jabed Ahmed, Kola Jyothi Sree Raghava, Karedla Sai Kumari, Kithalangi Venkata Sai Sujatha

  DOI: https://doi.org/10.31224/6920

  • ETABS
  • G 5 building
  • Residential building
  • Structural analysis
  • Seismic load Wind load RCC design
  • IS 1893 2016
  • Story drift
  • Base shear
  • Manual vs software
  • Comparative study
  • Multi-storey building
  • Earthquake resistant design
  • Reinforced concrete

  Downloads: 436 - Submitted 2026-04-24 - Posted 2026-04-27

  • PDF