Effect of differential diffusion on turbulent lean premixed hydrogen enriched flames through structure analysis

W Zhang, J Wang, W Lin, R Mao, H Xia… - International Journal of …, 2020 - Elsevier
This study presents the flame structure influenced by the differential diffusion effects and
evaluates the structural modifications induced by the turbulence, thus to understand the …

Genesis and evolution of premixed flames in turbulence

HL Dave, A Mohan, S Chaudhuri - Combustion and Flame, 2018 - Elsevier
Flames interacting with turbulence are continuously generated and annihilated by stretching
and folding processes over a range of length-scales and time-scales. In this paper, we …

Investigation of the fuel effects on burning velocity and flame structure of turbulent premixed flames based on leading points concept

W Zhang, J Wang, Q Yu, W Jin, M Zhang… - Combustion Science …, 2018 - Taylor & Francis
The measurements on flame structure and burning velocities of C3H8/air, CH4/air and
CO/H2/air turbulent premixed flames were conducted. Various experimental conditions for …

Effects of integral scale on darrieus–landau instability in turbulent premixed flames

W Zhang, J Wang, S Guo, Q Yu, W Jin, M Zhang… - Flow, Turbulence and …, 2019 - Springer
Previous studies have revealed the existence of distinct regimes of DL-stable and unstable
turbulent flames, depending on whether the DL instability could be minimized or not. The …

Analysis of flamelet leading point dynamics in an inhomogeneous flow

A Amato, TC Lieuwen - Combustion and flame, 2014 - Elsevier
Several studies have utilized “leading points” concepts to explain the augmentation of
burning rates in turbulent flames by flow fluctuations. These ideas have been particularly …

[图书][B] Effect of hydrogen addition and burner diameter on the stability and structure of lean, premixed flames

KL Kaufman - 2014 - search.proquest.com
Low swirl burners (LSBs) have gained popularity in heating and gas power generation
industries, in part due to their proven capacity for reducing the production of NOx, which in …

Active workflow system for near real-time extreme-scale science

Y Zhang, Q Liu, S Klasky, M Wolf, K Schwan… - Proceedings of the first …, 2014 - dl.acm.org
In recent years, streaming-based data processing has been gaining substantial traction for
dealing with overwhelming data generated by real-time applications, from both enterprise …

Co-sites: the autonomous distributed dataflows in collaborative scientific discovery

Y Zhang, M Wolf, K Schwan, Q Liu… - Proceedings of the 10th …, 2015 - dl.acm.org
Online" big data" processing applications have seen increasing importance in the high
performance computing domain, including online analytics of large volumes of data output …

Flow characterization of lifted flames in swirling, reacting flows

IP Chterev - 2017 - repository.gatech.edu
Swirl stabilized combustors are commonly used in gaseous fueled land-based gas turbines
and liquid fueled aerospace combustors to achieve simultaneously high efficiency, low …

[引用][C] Flame Leading Point Stretch Statistics of Negative Markstein Length Fuels

A Marshall, PVJ Seitzman, T Lieuwen - 2013