Eskisehir Technical University Info Package Eskisehir Technical University Info Package
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About the Program Educational Objectives Key Learning Outcomes Course Structure Diagram with Credits Field Qualifications Matrix of Course& Program Qualifications Matrix of Program Outcomes&Field Qualifications
  • Faculty of Aeronautics and Astronautics
  • Department of Airframe and Powerplant Maintenance
  • Course Structure Diagram with Credits
  • Propeller
  • Description
  • Description
  • Learning Outcomes
  • Course's Contribution to Prog.
  • Learning Outcomes & Program Qualifications

Course Introduction Information

Code - Course Title UGB420 - Propeller
Course Type Required Courses
Language of Instruction Türkçe
Laboratory + Practice 3+0
ECTS 4.0
Course Instructor(s) ÖĞRETİM GÖREVLİSİ ERKAN ORMAN, ÖĞRETİM GÖREVLİSİ ERKAN ORMAN, ÖĞRETİM GÖREVLİSİ ERKAN ORMAN, ÖĞRETİM GÖREVLİSİ ERKAN ORMAN
Mode of Delivery The mode of delivery of this course is face-to-face.
Prerequisites There is no prerequisite or co-requisite for this course.
Courses Recomended HYO317 Aircraft Aerodynamics
Recommended Reading List Propeller System Technology Guide, McCauley.Constant Speed Propeller Governing System, McCauley.
Assessment methods and criteria 1 Midterm Exam, 1 Final Exam, 1 Homework
Work Placement Not Applicable
Sustainability Development Goals

Content

Weeks Topics
Week - 1 Fundemantals of Propellers: Propeller terminology, Blade element theory; High/low blade angle, reverse angle, angle of attack, rotational speed; Propeller slip.
Week - 2 Fundemantals of Propellers: Aerodynamic, centrifugal and thrust forces and moments acting on propellers; Torque; Relative airflow on blade angle of attack; Vibration and resonance.
Week - 3 Propeller Construction: Construction methods and materials used in wooden metal and composite propellers; Blade station, blade face, blade shank, blade back and hub assembly.
Week - 4 Propeller Construction: Fixed pitch, controllable pitch, constant speeding propeller; Propeller and spinner installation.
Week - 5 Propeller Construction: Fixed pitch, controllable pitch, constant speeding propeller; Propeller and spinner installation.
Week - 6 Propeller Pitch Control: Speed control and pitch change methods (mechanical).
Week - 7 Propeller Pitch Control: Speed control and pitch change methods (electrical/electronic); Feathering.
Week - 8 Propeller Pitch Control: Reverse pitch, overspeed protection.
Week - 9 Propeller Synchronizing: Synchronizing and synchrophasing; Propeller Ice Protection: Fluid and electrical de-icing equipment.
Week - 10 Propeller Maintenance: Static and dynamic balancing; blade tracking.
Week - 11 Propeller Maintenance: Assessment of blade damage, erosion, corrosion, impact, damage and delamination.
Week - 12 Propeller Maintenance: Assessment of blade damage, erosion, corrosion, impact, damage and delamination.
Week - 13 Propeller Maintenance: Propeller treatment and repair schemes; Propeller engine running.
Week - 14 Propeller Storage and Preservation: Propeller preservation and de-preservation.

Learning Activities and Teaching Methods

  • Teaching Methods
  • Lecture
  • Discussion
  • Question & Answer
  • Observation
  • Demonstration
  • Brain Storming
  • Competences
  • Rational
  • Questoning
  • Creative
  • Eleştirel düşünebilme
  • Problem solving
  • Elementary computing skills
  • Decision making

Assessment Methods

Assessment Method and Passing Requirements
Quamtity Percentage (%)
Toplam (%) 0
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