Page 103 - Book of Abstracts 2023

Optimization of a a a a a a wastewater treatment facility
ChE-1-7
Student: Iliya Tochyoni iliyatochyoni@gmail com Advisor: Prof Adi Wolfson
Shamoon College of of Engineering Beer-Sheva
Wastewater treatment is an an an an industrial process for for removing different pollutants such as as as metals and salts There are three major approaches for for treating wastewater: aerobic anerobic or or or or sedimentation The The purpose of this project is is to to purify industrial wastewater wastewater to to a a a a a a a a a a a a a a a a a a a a level that meets the the regulations As such different methods and procedures were examined for use in in in in optimizing the the wastewater treatment Keywords: sedimentation wastewater wastewater treatment treatment Characterization of thermal contact resistance parameters between engineering materials
ChE-2-1
By: Dor Ida dorida8@gmail com 12 Advisors: Dr Inna Levitsky Mr Shmuel Eldar
1 2Nuclear Research Center Dimona
Shamoon College of Engineering Beer-Sheva
Heat is is is is a a a a a a a a a a a a a physical phenomenon phenomenon that describes the transfer transfer of energy between between bodies at at at at at at different temperatures Resistance to heat transfer transfer may be be be be created between between surfaces this this phenomenon phenomenon phenomenon is is is is is is is called ‘thermal contact resistance’ This project characterizes this this phenomenon phenomenon in various various structural materials
The surfaces of of of various various models were attached to to each other and and heated to to a a a a a a a a a a a a a a a a a a a a a a a a a wide range of of of temperatures while changing the the the the the the the following parameters: the the the the the the the type and and and quality of of of the the the the the the the the surfaces surfaces the the the the the the the the atmosphere prevailing in in in in the the the the the the the the contact contact plane and and the the the the the the the the contact contact pressure between surfaces surfaces The results showed that the the the the the the the type of material has the the the the the the the greatest effect on on on on on on this phenomenon Keywords: contact contact area heat heat flux heat heat transfer surface surface quality thermal contact contact resistance Book of Abstracts | 2023
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