Navid Mahdavi

3 Questions 10 Answers 0 Followers

Questions related from Navid Mahdavi

How to estimate a suitable land area depending on latitude and topography for a Parabolic Trough Collectors (PTCs) system?

I am looking for an estimation technique to calculate the minimum area for setting up PTCs field based on their arrangements, i.e., the number of series and parallel collectors. Thank you all.

05 November 2021 9,843 7 View

Why does exergy decrease as quality changes from 0 to 1 under ambient temperature for the case of pure fluids?

Dears I am working on single-effect absorption chiller. In the refrigerant leg where pure water (as refrigerant) exits the evaporator, its exergy decreases because its temperature is under ambient...

23 August 2018 5,115 3 View

How to evaluate exergy or entropy of commercial oils like Therminol-VP1?

Dear researchers I want to use commercial oils like Thermiol-VP1 as working fluid in solar collectors and insufficient data are available for these oils in the references. How can I calculate...

10 August 2018 9,242 18 View