Combustion in the future: The importance of chemistry

K Kohse-Höinghaus - Proceedings of the Combustion Institute, 2021 - Elsevier
Combustion involves chemical reactions that are often highly exothermic. Combustion
systems utilize the energy of chemical compounds released during this reactive process for …

[HTML][HTML] A review of uncertainty quantification and its applications in numerical simulation of scramjet combustor

L Li, L Zhang, B Zhang, H Liu, Z Zheng - International Journal of …, 2023 - Elsevier
Engine design heavily relies on numerical simulation of engine environments, which greatly
accelerates the design iteration and increases efficiency. Nonetheless, for a long time, the …

Uncertainty analysis of correlated parameters in automated reaction mechanism generation

CW Gao, M Liu, WH Green - International Journal of Chemical …, 2020 - Wiley Online Library
Uncertainty analysis is a useful tool for inspecting and improving detailed kinetic
mechanisms because it can identify the greatest sources of model output error. Owing to the …

[HTML][HTML] Quantifying the uncertainty of the future hydrological impacts of climate change: Comparative analysis of an advanced hierarchical sensitivity in humid and …

J Ju, H Dai, C Wu, BX Hu, M Ye, X Chen… - Journal of …, 2021 - journals.ametsoc.org
Abstract Comparison and quantification of different uncertainties of future climate change
involved in the modeling of a hydrological system are highly important for both hydrological …

Efficient sensitivity analysis and interpretation of parameter correlations in chemical engineering

X Xie, R Schenkendorf, U Krewer - Reliability Engineering & System Safety, 2019 - Elsevier
Parameter uncertainties affect model-based system reliability analysis and may lead to
safety issues in model-based process design. Global sensitivity analysis (GSA) is a valuable …

Correlation in quantum chemical calculation and its effect on the uncertainty of theoretically predicted rate coefficients and branching ratios

C Huang, Z Zhou, B Yang, F Zhang - Combustion and Flame, 2022 - Elsevier
The transition state theory (TST) and RRKM/master equation (ME) method have been well
acknowledged in developing combustion models. Uncertainties in input parameters, such as …

An efficient polynomial chaos expansion strategy for active fault identification of chemical processes

R Schenkendorf, X Xie, U Krewer - Computers & Chemical Engineering, 2019 - Elsevier
This paper is concerned with a highly efficient active fault detection and isolation (FDI)
framework. An auxiliary, fault-revealing input is derived by solving an optimization problem …

Toward a comprehensive and efficient robust optimization framework for (bio) chemical processes

X Xie, R Schenkendorf, U Krewer - Processes, 2018 - mdpi.com
Model-based design principles have received considerable attention in biotechnology and
the chemical industry over the last two decades. However, parameter uncertainties of first …

[PDF][PDF] Optimization of submarine submersible search and rescue path based on simulated annealing

Y Yue, X Dong - pdfs.semanticscholar.org
The aim of this paper is to apply models and algorithms to address the problem of searching
and rescuing lost underwater vehicles. This paper main work is divided into three steps …

Uncertainty Quantification and Optimization of kinetic mechanisms for non-conventional combustion regimes

M FÜRST - 2020 - politesi.polimi.it
The usage of novel combustion technologies, such as Moderate or Intense Low-oxygen
Dilution (MILD) combustion, in the future energy mix provides both a flexible and reliable …