Techno-economic analysis of anion exchange membrane electrolysis process for green hydrogen production under uncertainty

M Kim, D Lee, M Qi, J Kim - Energy Conversion and Management, 2024 - Elsevier
Hydrogen produced via water electrolysis is considered a green energy source that supports
a carbon-neutral future. Compared with conventional water electrolysis, anion exchange …

Data-driven robust optimization for minimum nitrogen oxide emission under process uncertainty

M Kim, S Cho, K Jang, S Hong, J Na, I Moon - Chemical Engineering …, 2022 - Elsevier
The explosive waste materials used in military weapon systems are disposed by incineration
through a fluidized bed reactor. In this process, pollutants such as nitrogen oxide (NOx) are …

Consideration of multi-variable uncertainty using the GPC method for the dynamic study of a two-stage gearbox of a wind turbine

M Hadj Kacem, A El Hami, K Dammak… - Mechanics of …, 2024 - Taylor & Francis
This paper deals with the problem of the uncertainties interaction in the design parameters
of a two-stage gearbox of a wind turbine. The purpose of the dynamic study is to minimize …

Design and Global Sensitivity Analysis of a Flexible Hydrogen Regasification Process Integrated with Liquid Air Energy Storage System

Y Kim, H Mun, M Kim, I Moon, J Park, I Lee, J Kim - Energy, 2025 - Elsevier
This study presents an innovative power management system design that integrates a series
of Brayton cycles and two regenerative Rankine cycles with a liquid air energy storage (LH …

Multi-objective optimization for sustainable and economical polycarbonate production with reaction kinetics inference for real-world industrial process

E Lee, M Kim, I Moon, J Kim - Chemical Engineering Journal, 2024 - Elsevier
Polycarbonate has a wide range of applications in electronic devices and medicine because
of its remarkable properties such as transparency and mechanical strength. However, the …

Uncertainty analysis based on kriging meta-model for acoustic-structural problems

A Baklouti, K Dammak, A El Hami - Applied Sciences, 2022 - mdpi.com
This paper consists of evaluating the performance of a vibro-acoustic model in the presence
of uncertainties in the geometric and material parameters of the model using Monte Carlo …

Accounting for the Effects of Probabilistic Uncertainty During Fast Charging of Lithium-ion Batteries

M Kim, J Schaeffer, MD Berliner, BP Sagnier… - arXiv preprint arXiv …, 2024 - arxiv.org
Batteries are nonlinear dynamical systems that can be modeled by Porous Electrode Theory
models. The aim of optimal fast charging is to reduce the charging time while keeping …

Uncertainty analysis using generalized Polynomial Chaos for the identification of structural constraining fixtures

K Dammak, A Baklouti, A El Hami - Journal of Sound and Vibration, 2022 - Elsevier
Inverse problem solution is always prone of:(i) noise contamination sensitivity (ii) model
uncertainty sensitivity (iii) the sensitivity against variation parameters' magnitude. Our …

[PDF][PDF] Design and Characterization of a Test Bench For Interior Noise Investigations

L Liu, F Ripamonti, R Corradi, Z Rao - INTERNATIONAL JOURNAL OF …, 2022 - iiav.org
The increasing demand for acoustic comfort in vehicles has popularized the vibroacoustic
analysis using computeraided engineering (CAE) tools and boosted the development of …

Uncertainty consideration for second shaft dynamic behavior of a double stage gearbox

M Hadj Kacem, A El Hami, A Baklouti, L Walha… - … Conference Design and …, 2021 - Springer
Transmission structures are extremely valuable for the precise increase or decrease of the
involved torques and angular velocity, however, they exhibit a large displacement sensitivity …