seham.kamal392

Seham Kamal

مدرس مساعد -

كلية الهندسة

العنوان: 81 شارع محمد علي مكارم - أسيوط

5

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أضيف حديثا
  • المقررات الدراسية 5
  • ملحقات المقررات الدراسية 0
  • واجبات المقررات الدراسية 0
  • المنشورات و المؤلفات 7
  • ساعات مكتبية 2
  • الاعلانات 0
  • عدد الملفات المرفوعه 0
  • كل التنزيلات 0

Dear Visitor:

Welcome to my account

I am an assistant lecturer, Fculty of Engineering, Electrical Department.

From 2014 to 2016, I worked as a Research Assistant with the Science and Technology Development Fund (STDF) to work on Cleaning of Diesel Generator Exhaust from Suspended Particles and Nitrogen Oxides using Non-Thermal Plasma at Assiut University in collaboration with a French team at the University of Poitier University, ENSMA-France.

I have participated in publishing many papers in the High Voltage engineering area.

My interests includes protecting the structure against lightning strokes, electrostatic precipitator (ESP) performance, applied electrostatics and high voltage engineering.

Analysis of corona discharge in wire-cylinder ESP with and without particle loading

2018-10-29 16:32:04 | الكلمات المفتاحية Electrostatic precipitator, corona discharge, particle loading, electric field, Poisson's equations,
Analysis of corona discharge in wire-cylinder ESP with and without particle loading
This paper is aimed at investigating thoroughly the corona performance in the wirecylinder ESP with and without loading by suspended particles in the exhaust of a diesel engine. The onset voltage of negative corona on the discharge wire is calculated based on the criterion of self-sustained discharge. The ionized space between the discharge wire and the collecting cylinder of the ... إقراء المزيد

Corona performance in wire-cylinder ESP with particle loading

2018-10-29 16:38:23 | الكلمات المفتاحية wire-cylinder electrostatic pr, space charge., current-voltage characteristic, particle loading,
Corona performance in wire-cylinder ESP with particle loading
This paper is aimed at investigating thoroughly the corona performance in the wire-cylinder electrostatic precipitor (ESP) with loading by suspended particles in the exhaust of a diesel engine. The onset voltage of negative corona on the discharge wire is calculated based on the criterion of self-sustained discharge. The ionized field in the ESP is mathematically modeled for calculating the spatial ... إقراء المزيد

Corona performance in wire-cylinder ESP without particle loading

2018-10-29 16:42:11 | الكلمات المفتاحية electrostatic precipitor, ionized field, electric field,
Corona performance in wire-cylinder ESP without particle loading
This paper is aimed at investigating thoroughly the corona performance in the wirecylinder electrostatic precipitor (ESP) without suspended particles. The onset voltage of negative corona on the discharge wire is calculated based on the criterion of self-sustained discharge. The ionized field in the ESP is mathematically modeled for calculating the spatial distribution of the space-charge density due to the corona ... إقراء المزيد

Particles' Re-entrainment in Electrostatic Precipitators

2018-10-29 16:46:12 | الكلمات المفتاحية particle re-entrainment, Van Deer Waal force, Johnsen Rahbek force, Charge simulation method, Electrostatic precipitator, ,
Particles' Re-entrainment in Electrostatic Precipitators
This paper is aimed at investigating the reentrainment phenomena of particles in wire-duct electrostatic precipitators. This calls for assessment of the forces acting on a particle positioned in the precipitator nearby the collecting plate. These include Van Der Waals, Johnsen Rahbek and repulsion forces. Re-entrainment takes place when the repulsion force exceeds the resultant of both the Van Der Waal ... إقراء المزيد

Electrical Re-entrainment of Particles in Wire-Duct Electrostatic Precipitators

2018-10-29 16:51:55 | الكلمات المفتاحية particle re-entrainment, Van Deer Waal force, Johnsen Rahbek force, Charge simulation method, Electrostatic precipitator,
Electrical Re-entrainment of Particles in Wire-Duct Electrostatic Precipitators
This paper is aimed at investigating the re-entrainment phenomena of particles in wire-duct electrostatic precipitators. This calls for assessment of the forces acting on a particle positioned in the precipitator nearby the collecting plate. These include Van Der Waals, Johnsen Rahbek and repulsion forces. Van Der Waals and Johnsen Rahbek forces are directed toward the collecting plate and repulsion force ... إقراء المزيد

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