24 April 2020 0 2K Report

Is there an image processing technique that I can use to obtain a void fraction distribution in a tank where non-condensible gas is injected into a stagnant liquid?

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How is i a biiiiii?

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What are some of the fundamental (must-read) books for bubble hydrodynamics in chemical engineering?

Hello everyone, I am trying to learn the fundamentals of breakage and coalescence modeling in bubble columns, specifically, for air-water systems when the water is at rest. I believe this is one...

19 November 2022 2,809 4 View

To what extent does digital and/or electronic music production facilitate educational attainment and learning outcomes in general?

There has been data and consensus that music has a favorable, statistically significant impact on learning, specifically raising test scores. This question departs from those findings and suggests...

09 April 2021 6,355 3 View

How to calculate the natural convection heat transfer coefficient outside a cylindrical pipe?

Hello, everyone! I am looking for some references and/or experimental data for a system when steam enters into a cylindrical pipe with a very low mass flow rate and condenses in it due to heat...

29 March 2021 7,285 3 View

How do you call a single nozzle bubble column reactor?

Hello, everyone! I am doing research on pool scrubbing and I am looking for experiments where a gas (preferably non-condensing) is injected into a pool by a single nozzle. I thought I could...

06 September 2020 7,409 3 View

Do you think that cultural/religious factors play a significant role in the type and form of political regime preferred by countries?

What I really interested in is to understand whether cross-country differences in political regimes are stemming from variations in cultural/religious factors or they are just results of...

05 July 2020 6,657 31 View

What is considered a "large" pipe in nuclear and chemical engineering applications?

What are the transition pipe diameters for a small pipe, a large pipe, and a pool? In addition, what is the transition in bubble column reactors? The size of the pipe affects the flow regime so...

08 April 2020 5,492 0 View

How are the flow patterns in a liquid tank when gas is injected?

Hello everyone, I am looking for some references to understand the flow patterns when high-velocity gas is injected into a liquid tank. I want to see how the flow patterns are changing from...

22 March 2020 9,442 4 View

What are the effects of orientation and diameter on condensation?

I am doing some literature review on condensation with non-condensable gases on-tubes. Especially, the effects of tilting and diameter on HTC. Most of the references are about in-tube...

01 January 2018 9,920 3 View

STAR‐CCM+ condensation model?

The below caption is from the fluid film model in STAR-CCM+. I am having difficulties to understand these two criteria about detecting the saturation temperature. Isn't that the first criterion...

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