Efficient robust design for thermoacoustic instability analysis: A Gaussian process approach

S Guo, CF Silva, W Polifke - … of Engineering for …, 2020 - asmedigitalcollection.asme.org
… variations of its thermoacoustic performance under various … of robust design in thermoacoustic
instability analysis, including risk analysis, control design, and inverse tolerance design. …

Efficient robust design for thermoacoustic instability analysis: a Gaussian process approach

S Guo, CF Silva, W Polifke - … Expo: Power for …, 2019 - asmedigitalcollection.asme.org
… is employed to efficiently tackle the challenge posed by the large parameter variational …
robust design analysis. For each of the investigated robust design tasks, we propose an efficient

[PDF][PDF] DRAFT: EFFICIENT ROBUST DESIGN FOR THERMOACOUSTIC INSTABILITY ANALYSIS: A GAUSSIAN PROCESS APPROACH

S Guo, CF Silva, W Polifke - researchgate.net
… is employed to efficiently tackle the challenge posed by the large parameter variational …
robust design analysis. For each of the investigated robust design tasks, we propose an efficient

A Gaussian-process-based framework for high-dimensional uncertainty quantification analysis in thermoacoustic instability predictions

S Guo, CF Silva, KJ Yong, W Polifke - Proceedings of the Combustion …, 2021 - Elsevier
… prediction of thermoacoustic instability. The present paper … to efficiently perform UQ analysis
in thermoacoustic instabilityanalyses, nonlinear bifurcation studies and robust design. …

Reliable calculation of thermoacoustic instability risk using an imperfect surrogate model

S Guo, CF Silva, W Polifke - … of Engineering for …, 2021 - asmedigitalcollection.asme.org
… In the current study, using Gaussian process (GP) as the … integrated into the robust design
analysis investigated in our … effectively test the flexibility and robustness of the GP modeling …

[图书][B] Thermoacoustic instability

RI Sujith, SA Pawar - 2021 - Springer
… In summary, to describe the onset of thermoacoustic instability, to estimate the amplitude of
the resultant self-sustained oscillations, and to describe features such as triggering and limit …

Thermoacoustic instability: Model-based optimal control designs and experimental validation

AM Annaswamy, M Fleifil, JW Rumsey… - … on control systems …, 2000 - ieeexplore.ieee.org
… and input saturation can be readily incorporated into the design to ensure efficient utilization
of the control energy. Measures of robustness of closed-loop system stability can be derived…

[HTML][HTML] BOATS: Bayesian optimization for active control of thermoacoustics

B Dharmaputra, P Reckinger, B Schuermans… - Journal of Sound and …, 2024 - Elsevier
instability control (AIC) in commercial gas turbines is rather limited due to the lack of robust
and cost-effective … the prior mean function of the Gaussian Process Regression (GPR), our …

Dynamic data-driven design of lean premixed combustors for thermoacoustically stable operations

P Chattopadhyay, S Mondal… - … Design, 2017 - asmedigitalcollection.asme.org
… of combustion systems has focused on issues like efficiency, power generation, and … Gaussian
process (GP) regression, has been proposed in this paper as a tool for combustor design. …

Data-driven detection and early prediction of thermoacoustic instability in a multi-nozzle combustor

C Bhattacharya, J O'Connor, A Ray - Combustion Science and …, 2022 - Taylor & Francis
… aspects of thermoacoustic instability (TAI) analysis of pressure … series window into
thermoacoustic stability or instability. The … efficient and prompt control of the thermoacoustic