Gino OLIVE

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Questions related from Gino OLIVE

What is exergy? In the process of humidification-dehumidification of a desalination system, what information brings an exergetic study?

Many articles present an exergetic analysis of desalination processes, what does this bring compared to an energy study? What is the difference between exergy and free enthalpy that is used for...

12 December 2018 719 0 View

Why the calculation time of a CFD problem in humid air in Comsol is much longer when the size of the system is divided by three?

The calculation time is multiplied by ten when the dimensions are divided by three. Is it a computational problem or is it a physics problem? What should I fix on Comsol to get an equivalent...

10 October 2018 7,142 4 View

How can I obtain the Nusselt number to the internal interface of a pipe with a heat transfer process in COMSOL?

I finished heat transfer in a section of a pipe with COMSOL, I need to get the average Nusselt number at the internal interface. The problem is that the pipe contains water and air. I thought...

04 April 2015 9,534 5 View

Over what time scale can we expect to store carbon through irrigation and photosynthesis in arid land?

I strongly think and hope very large scale desalination of sea water to irrigate arid zone is the second way to fight against global warming and its consequences as rise in sea level and...

02 February 2015 669 19 View

Does a cubic meter of water generate storage in an arid area of 4 kg of carbon through the development of organic matter?

In the article:Webb W., Szarek S., Lauenroth W., Linerson R.; Primary productivity and water use in native forest, grassland, and desert ecosystems, Ecology, 59(6), 1978, pp. 1239-1247, I...

12 December 2014 1,435 7 View