Impact of COVID-19 on IoT adoption in healthcare, smart homes, smart buildings, smart cities, transportation and industrial IoT

M Umair, MA Cheema, O Cheema, H Li, H Lu - Sensors, 2021 - mdpi.com
COVID-19 has disrupted normal life and has enforced a substantial change in the policies,
priorities and activities of individuals, organisations and governments. These changes are …

An efficient multi-fidelity Kriging surrogate model-based method for global sensitivity analysis

X Shang, L Su, H Fang, B Zeng, Z Zhang - Reliability Engineering & System …, 2023 - Elsevier
Global sensitivity analysis (GSA), particularly for Sobol index, is a powerful tool to quantify
the variation of model response sourced from the uncertainty of input variables over the …

[HTML][HTML] Data-driven surrogate modeling for global sensitivity analysis and the design optimization of medical waste shredding systems

D Kim, MM Azad, S Khalid, HS Kim - Alexandria Engineering Journal, 2023 - Elsevier
Excessive medical waste is generated in various medical facilities, especially post-Covid.
Recently, sterilization-based shredding systems are being widely used to treat medical …

Flight dynamic uncertainty quantification modeling using physics-informed neural networks

NE Michek, P Mehta, WW Huebsch - AIAA Journal, 2024 - arc.aiaa.org
When attempting to develop aerodynamic models for extreme flight conditions, including
high angle of attack, high rotational rates, and tumbling motion, many classical methods …

On the uncertainty identification for linear dynamic systems using stochastic embedding approach with gaussian mixture models

R Orellana, R Carvajal, P Escárate, JC Agüero - Sensors, 2021 - mdpi.com
In control and monitoring of manufacturing processes, it is key to understand model
uncertainty in order to achieve the required levels of consistency, quality, and economy …

Estimating parameter and discretization uncertainties using a laminar–turbulent transition model

ET Katsuno, AK Lidtke, B Düz, D Rijpkema… - Computers & …, 2021 - Elsevier
For computational fluid dynamic (CFD) simulations at intermediate Reynolds numbers,
laminar-to-turbulent transition plays an important role in the flow physics. While this …

High-lift research for future transport aircraft

R Radespiel, W Heinze, L Bertsch - 2017 - elib.dlr.de
Careful analysis of long-term objectives of air transport indicates that the needed progress in
vehicle performance cannot be satisfied by following the current, evolutionary technology …

Multifidelity Rotor Wake Modeling with Uncertainty Quantification of Transitioning Tilt-Propeller Aircraft Performance

RM Erhard, JJ Alonso, MA Cunningham - Journal of Aircraft, 2024 - arc.aiaa.org
A framework for efficient multifidelity modeling of tilt-propeller aircraft performance is
developed, with an emphasis on accurate modeling of transition maneuvers between …

Initial Development of Aerodynamic Models for Tumbling Aerodynamic Bodies

N Michek, P Mehta, W Huebsch - AIAA SCITECH 2025 Forum, 2025 - arc.aiaa.org
Tumbling aerodynamic bodies provide a significant challenge in developing aerodynamic
models across flight regimes. These challenges stem from the requirement to develop truly …

Combining Uncertainty and Sensitivity Using Multi-Fidelity Probabilistic Aerodynamic Databases for Aircraft Maneuvers

AD Wendorff - 2016 - search.proquest.com
Balancing cost and accuracy is a fundamental trade throughout the engineering design
process. More accurate results typically take more time or resources to generate. To most …