Mechanical Engineering Preview
Bachelor	TR-NQF-HE: Level 6	QF-EHEA: First Cycle	EQF-LLL: Level 6

Course General Introduction Information

Course Code:

MAK491

Course Name:

Hydraulic Machines

Course Semester:

Spring

Course Credits:

ECTS

Language of instruction:

Course Requirement:

Does the Course Require Work Experience?:

Type of course:

Area Ellective

Course Level:

Bachelor

TR-NQF-HE:6. Master`s Degree

QF-EHEA:First Cycle

EQF-LLL:6. Master`s Degree

Mode of Delivery:

Face to face

Course Coordinator :

Ar.Gör. İSMAİL SAĞDIÇ

Course Lecturer(s):

Course Assistants:

Course Purpose and Content

Course Objectives:

It is aimed to show the application of the basic equations of fluid mechanics and dimensional analysis to hydraulic machines, to give the general theory and design criteria of turbines and pumps; to introduce the basic construction features, characteristic curves, operating characteristics and selection criteria.

Course Content:

Within the scope of this course, students learn the machines that exchange energy with fluids and their classification. Action and reaction turbines are analysed according to the fundamentals of fluid mechanics. The issue of cavitation in turbines is examined and the issue of similarity in turbomachinery is discussed. The classification and structures of pumps, which are machines that transfer energy to fluids, are examined. The structure of centrifugal pumps is examined and calculated. After examining the cavitation phenomenon in pumps, finally the characteristic curves for the operating characteristics of the pumps are examined.

Learning Outcomes

The students who have succeeded in this course;
1) To be able to apply the basic equations and principles of fluid mechanics to hydraulic machines.
2) To be able to analyse energy transfer and energy efficiency in hydraulic machines.
3) To be able to explain the structure, operating principles, design and operating characteristics of pumps and turbines.
4) To be able to find and use dimensionless numbers for turbomachinery.
5) To be able to design and analyse hydraulic machines.
6) They have the ability to select the appropriate pump or turbine for certain operating conditions.

Course Flow Plan

Week	Subject	Related Preparation
1)	Basic equations of fluid mechanics. Machines that exchange energy with fluids, general classification.	Course Notes
2)	One dimensional theory of turbomachinery. Euler theory, efficiency and power definitions	Course Notes
3)	Hydraulic Turbines. Turbine efficiency and power definitions	Course Notes
4)	Action Turbines (Pelton and Ossberger turbines)	Course Notes
5)	Reaction Turbines Francis Turbines	Course Notes
5)	Reaction Turbines Francis Turbines	Course Notes
5)	Reaction Turbines Francis Turbines	Course Notes
6)	Cavitation in Turbines	Course Notes
7)	Uskur and Kaplan Turbines	Course Notes
8)	Midterm Exam
9)	Similarity Theory in Turbomachinery	Course Notes
10)	Pumps: Classification and general definitions	Course Notes
11)	Structure and calculation of centrifugal pumps	Course Notes
12)	Cavitation in pumps. Pump characteristics	Course Notes
13)	Operating Characteristics and operating points.	Course Notes
14)	Similarity in Pumps	Course Notes

Sources

Course Notes / Textbooks:	Ders Notları
References:	1) Hidrolik Makinalar , İ. Karagöz, Bursa, 2009 2) Hydraulic and Compressible Flow Turbomachines T. Sayers , McGraw-Hill, 1993

Course - Learning Outcome Relationship

No Effect	1 Lowest	2 Medium	3 Highest

	Program Outcomes	Level of Contribution
1)	Ability to utilize advanced theoretical and applied knowledge in the field.	3
2)	Using the advanced knowledge and skills acquired in the field, being able to interpret and evaluate data, identify problems, analyze them, and develop solution proposals based on research and evidence.	3
3)	Being able to organize and implement projects and activities for the social environment in which one lives with a sense of social responsibility.	2
4)	Being able to follow information in one foreign language at least at the European Language Portfolio B1 General Level and communicate with colleagues in the field.	1
5)	Ability to use information and communication technologies together with at least European Computer Driving License Advanced Level computer software, as required by the field.	1
6)	Being able to evaluate advanced knowledge and skills in the field critically.	2
7)	Identifying learning needs and being able to direct learning.	2
8)	Developing a positive attitude towards lifelong learning.	2
9)	Acting in accordance with social, scientific, cultural, and ethical values in the stages of collecting, interpreting, applying, and announcing the results related to the field.	2
10)	Having sufficient awareness about the universality of social rights, social justice, quality culture, preservation of cultural values, as well as environmental protection, occupational health, and safety.	1
11)	Being able to conduct an advanced study independently in the field.	3
12)	To take responsibility individually and as a team member to solve complex problems encountered in the field of application, which are unforeseen.	2
13)	Being able to plan and manage activities for the development of those under their responsibility within the framework of a project.	2
14)	Possess advanced level theoretical and practical knowledge supported by textbooks with updated information, practice equipments and other resources.	2
15)	Being able to inform relevant individuals and institutions about the field; expressing their thoughts and solution proposals for problems both in written and verbal form.	2
16)	Being able to share your thoughts and solutions regarding subjects related to the field with both experts and non-experts, supported by quantitative and qualitative data.	2

Learning Activity and Teaching Methods

Course
Grup çalışması ve ödevi
Homework
Soru cevap/ Tartışma

Measurement and Evaluation Methods and Criteria

Yazılı Sınav (Açık uçlu sorular, çoktan seçmeli, doğru yanlış, eşleştirme, boşluk doldurma, sıralama)
Homework
Uygulama
Grup Projesi
Sunum

Assessment & Grading

Semester Requirements	Number of Activities	Level of Contribution
Quizzes	2	% 10
Homework Assignments	1	% 20
Midterms	1	% 30
Final	1	% 40
total		% 100
PERCENTAGE OF SEMESTER WORK		% 60
PERCENTAGE OF FINAL WORK		% 40
total		% 100

İş Yükü ve AKTS Kredisi Hesaplaması

Activities	Number of Activities	Aktiviteye Hazırlık	Aktivitede Harçanan Süre	Aktivite Gereksinimi İçin Süre	Workload
Course Hours	13	3			39
Application	13	2			26
Study Hours Out of Class	14	6			84
Presentations / Seminar	1	6			6
Homework Assignments	1	15			15
Quizzes	2	2			4
Midterms	1	3			3
Final	1	3			3
Total Workload					180