University of Kufa
السيرة الذاتية - رشا الخياط

رشا حيدر هاشم الخياط

اللقب العلمي: أستاذ مساعد

الكلية: الهندسة

القسم: الميكانيك

الصورة الشخصية (صغيرة)

الملف الشخصي

حاصلة على شهادة البكالوريوس من جامعة الكوفة/ كلية الهندسة/ قسم الميكانيك سنة 2004/2005
حاصلة على شهادة الماجستير من جامعة بابل/ كلية الهندسة/ تخصص قدرة سنة 2013
عملت مسؤولة لشعبة البعثات والعلاقات العامة لكلية الهندسة سنة 2014
عملت في اللجنة الامتحانية لقسم الميكانيك كعضو تدقيق سنة 2015
عملت كمسؤولة للمرحلة الاولى في لجنة الارشاد التربوي والنفسي عام 2016 ومازلت اعمل مسؤولة للمرحلة
درست مادة الرياضيات للمرحلة الاولى/قسم الميكانيك للاعوام الدراسية 2014/2015,2015/2016,2016/2017
ادرس مادة …

عرض المزيد

البحوث المنشورة

Water hammer phenomenon in pumping stations: A stability investigation based on root locus

الباحث الأول: Rasha Hayder Al-Khayat
الباحثين الآخرين: Ali Wadi Abbas Al-Fatlawi, Maher A. R. Sadiq Al-Baghdadi and Muhannad Al-Waily*
المجلة: Open Engineering (open access) formerly Central European Journal of Engineering
تاريخ النشر: None
مختصر البحث:
In this article, a numerical model based on site theory is developed to study the stability of a pipeline system consisting of a valve, pipe, and surge tank. In the study, four parameters were studied to see how they impact the water hammer phen…

Flow parameters effect on water hammer stability in hydraulic system by using state-space method

الباحث الأول: Rasha Hayder Al-Khayat
الباحثين الآخرين: Ameer A. Kadhim, Maher A. R. Sadiq Al-Baghdadi and Muhannad Al-Waily
المجلة: Open Engineering (open access) formerly Central European Journal of Engineering
تاريخ النشر: None
مختصر البحث:
The water hammer (WH) phenomenon is one of the most dangerous phenomena in hydraulic systems, especially pipelines, gates, and locks on these lines. There are many analytical solutions to deal with the WH phenomenon, including the treatment of f…

Evaporative Cooling: A Review of its Types and Modeling

الباحث الأول: Rasha Hayder Hashim
الباحثين الآخرين: Salman Hashim Hammdi 2, Adel Abid Alaziz Eidan
المجلة: Basrah Journal for Engineering Sciences
تاريخ النشر: None
مختصر البحث:
Evaporative cooling is a widely used energy-saving and environmentally friendly cooling technology. Evaporative cooling can be defined as a mass and heat transfer process in which the air is cooled by the evaporation of water and as a result a large…

Effect of SiO2 and Al2O3 Hybrid Nano Materials on Fatigue Behavior for Laminated Composite Materials Used to Manufacture Artificial Socket Prostheses

الباحث الأول: Nesreen Dakhil Fahad
الباحثين الآخرين: Ameer A Kadhim2,b, Rasha Hayder Al-Khayat2,c* and Muhannad Al-Waily2,d
المجلة: Materials Science Forum
تاريخ النشر: None
مختصر البحث:
Most artificial socket prostheses are applied to fatigue load; therefore, more failure of socket prostheses occur due to fatigue loading. Then, it was necessary to improve the fatigue characterizations of composite materials used to manufacture th…

Optimization CFD study of erosion in 3D elbow during transportation of crude oil contaminated with sand particles

الباحث الأول: Rasha Hayder Al-Khayat
الباحثين الآخرين: Maher A. R. Sadiq Al-Baghdadi , Ragad Aziz Neama , Muhannad Al-Waily
المجلة: International Journal of Engineering & Technology
تاريخ النشر: None
مختصر البحث:
The oil industry transport the crude oil, but with entrained solid particles. Throughout the production operations of the upstream petrole-um, crude oil as well as sand particles corroded from the zones of the formation are regularly conveyed throug…

Flow Velocity and Crack Angle Effect on Vibration and Flow Characterization for Pipe Induce Vibration

الباحث الأول: Muhannad Al-Waily
الباحثين الآخرين: Maher A.R. Sadiq Al-Baghdadi, Rasha Hayder Al-Khayat
المجلة: International Journal of Mechanical & Mechatronics Engineering
تاريخ النشر: None
مختصر البحث:
The flow through the pipe is effect on the vibration of the pipe and it is effect on the pipe frequency. The pipe frequency is therefore dependent on the velocity and properties of the liquid flow through the pipe. Then, the studying of flow induced…

EXPERIMENTAL AND THEORETICAL ANALYSIS OF SURGE IN THE CENTRIFUGAL COMPRESSOR

الباحث الأول: abdulkareem a. wahab albehigi
الباحثين الآخرين: rasha hayder hashim
المجلة: The Iraqi journal for Mechanical and Materials Engineering
تاريخ النشر: None
مختصر البحث:
Surge is an unstable operating mode of compression systems which occurs at low mass flow where the pressure delivered by the compressor is less than the plenum pressure. This instability is global, one- dimensional and nonlinear. It is characterized…

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