4 papers
Interfacial area transport for bubbly-to-slug transition flows in small diameter pipes
Zhuoran Dang, Mamoru Ishii
This study aims to experimentally investigate the two-group interfacial area transport in small diameter pipes. Experimental data focusing on the bubbly to slug transition regime,…
Two-phase interfacial structure of bubbly-to-slug transition flows in a 12.7 mm ID vertical tube
Zhuoran Dang, Guanyi Wang, Mamoru Ishii
This experimental study focuses on the characteristics of air-water two-phase interfacial structure. Interfacial parameters including void fraction, interfacial area concentration,…
A new approach on estimating the fluid temperature in a multiphase flow system using particle filter method
Zhuoran Dang
Fluid temperature is important for the analysis of the heat transfers in thermal hydraulics. An accurate measurement or estimation of the fluid temperature in multiphase flows is c…
Two-phase flow regime prediction using LSTM based deep recurrent neural network
Zhuoran Dang, Mamoru Ishii
Long short-term memory (LSTM) and recurrent neural network (RNN) has achieved great successes on time-series prediction. In this paper, a methodology of using LSTM-based deep-RNN f…