Research on Dimension Reduction Method for Combustion ...

Comparing different nonlinear dimensionality reduction techniques ...

In this study, we provide a detailed qualitative (mode patterns) and quantitative (reconstruction error) comparison of these methods.

Full article: A greedy algorithm for species selection in dimension ...

In this paper, we consider the rate controlled constrained-equilibrium (RCCE) dimension reduction method, in which a set of constrained species is specified.

Homogenization and dimension reduction of filtration combustion in ...

We study the homogenization of a reaction-diffusion-convection system posed in an ε-periodic δ-thin layer made of a two-component (solid-air).

Physical-oriented and machine learning-based emission modeling ...

The selected and extracted features are used for regression by the support vector machine and the feedforward neural network to model the NOx, ...

Homogenization and dimension reduction of filtration combustion in ...

We recover the reduced macroscopic equations from [25] with precise formulas for the effective transport and reaction coefficients. We ...

Dynamic stiffness removal for direct numerical simulations

... methods of time-scale reduction based on Jacobian decomposition. Using the dimension reduction strategies developed in our previous work, a reduced ...

dimensional Combustion Manifold Using Deep Neural Networks

• Ensemble Methods. • Data/Dimensionality Reduction. My Research Vision. To ... Methods. 20. Mark Crowley - Combustion Model DNNs.

A Novel Machine Learning Based Lumping Approach for the ...

The development of skeletal mechanisms has become essential for multi-dimensional simulations of plasma-assisted combustion (PAC). However, reduction tools ...

Optimizing progress variable definition in flamelet-based dimension ...

Optimizing progress variable definition in flamelet-based dimension reduction in combustion. ... Abstract: An automated method to optimize the definition of ...

Cascaded Dimensionality Reduction Method and Its Application in ...

In this paper, the cascaded dimensionality reduction, combining with the virtues of the principal component analysis and t-distributed stochastic neighbour ...

Publications | MacArt Reacting Turbulence Lab (MacRTL)

“Data-Driven Dimension Reduction in Turbulent Combustion: Utility and Limitations,” AIAA SciTech Forum (2019). Research Briefs. J. F. MacArt, M. E. Mueller ...

Combustion Chamber Research Articles - R Discovery

In order to solve the above problems, this paper proposes a method of dimensionality reduction for the structural parameters of a combustion chamber based on ...

Machine Learning for Combustion Chemistry - SpringerLink

The implementation of ML in combustion chemistry is not new. Several tools have been used for chemistry reduction or chemistry acceleration.

A Review on Dimension Reduction Techniques in Data Mining

In this review paper, all these techniques for dimensionality reduction of data set has been discussed and compared. This study will be useful to select method ...

[PDF] A study of the rate-controlled constrained-equilibrium ...

... method is employed to study the interactions ... 2004. The rate-controlled constrained-equilibrium (RCCE) method for dimension reduction of combustion chemistry ...

A Study of Interactions between Mixing and Chemical Reaction ...

The RCCE is a dimension reduction method for chemical kinetics based on thermodynamics laws. It describes the time evolution of reacting systems using a series ...

Combustion and Flame

sampling method can be properly assessed using these higher- dimensional ... reduction of combustion composition space with kernel principal component analysis, ...

A kinetics-based method for constraint selection in rate-controlled ...

Research Organization: Univ. of Connecticut, Storrs, CT (United ... method for dimension reduction of combustion chemistry. Tang, Qing ...

The global relaxation redistribution method for reduction of ...

Dimension reduction can then be employed to decrease the computational cost by representing the chemical system with a smaller number of ...

Toward real-time volumetric tomography for combustion diagnostics ...

combustion diagnostics via dimension reduction. TAO YU, HECONG LIU ... method can dramatically reduce the computational time and, at the ...