K.M.G.L. DILSHAN
DEPARTMENT OF MECHANICAL ENGINEERING
UNIVERSITY OF MORATUWA
INDUSTRIAL
TRAINING
1.
Aircraft Engineering Wing,
Sri Lanka Air Force Base,
Katunayaka.
Trainee Aeronautical Engineer
02/07/2018 – 07/09/2018 (10 weeks)
(UGR/UOM/00725/2018)
2.
Engineering Department,
SriLankan Airlines Limited,
Bandaranaike International Airport,
Katunayaka.
Trainee Aeronautical Engineer
10/09/2018 – 14/12/2018 (14 weeks)
(UGR/UOM/00727/2018)
2
TRAINING ESTABLISHMENT
• Carry out 3rd line repaired servicing in
Sri Lanka Air Force aircraft fleet
• Provide expert engineering and
technical services to support in-use
aircraft
• Restoration of damaged aircraft
• Repair and overhaul of designated
aircraft propulsion units
• Repair and overhaul of airborne
rotables
• Research and development to
improve the aircraft engineering
capability of Sri Lanka Air Force
3
SRI LANKA AIR FORCE
AIRCRAFT ENGINEERINGWING (AEW)
• Provide the highest quality of
maintenance services for aircraft
specially in SriLankan Airlines
• Approved by Civil Aviation Authority
Sri Lanka (CAASL), European Aviation
Safety Agency (EASA), and several
other National Aviation Authorities
(NAAs)
• Provide aircraft maintenance
services, maintenance support and
component repair services and
engineering support services
4
SRILANKAN AIRLINES
ENGINEERING DEPARTMENT
5
ORGANIZATIONAL
STRUCTURE – AEW
ORGANIZATIONAL
STRUCTURE – SLA
6
7
WORKSHOP EXPERIENCE
• Aircraft repair and salvage section (AR & SS)
• Composite bay
• Component bay, Electrical bay, Instrument bay
• Engine and propulsion bay
• Non-Destructive testing lab
• Safety equipment bay
• Standards room
• Special projects
AIRCRAFT ENGINEERING
WING (AEW)
SRILANKANAIRLINES (SLA)
• Structures workshop
• Composite & Paint workshop
• Avionics workshop
• Engine module workshop
• Non-Destructive testing workshop
• Wheels & Brake workshop
• Accessories workshop
• Base maintenance
• Technical Services
8
AIRCRAFT REPAIR & SALVAGE SECTION – AEW
STRUCTURESWORKSHOP – SLA
Carryout major and minor structural
repairs
Key points
• Safety
• Interact with machines
• Use of jigs and fixtures
• Select materials
Structural repairing Familiarized with machines
9
COMPOSITE BAY – AEW
COMPOSITE & PAINT WORKSHOP – SLA
Composite structures repairs and painting
Key Points
• Vacuum bagging
• Select suitable materials
• Referring manuals
Vacuum bagging
10
COMPONENT BAY, ELECTRICAL BAY, INSTRUMENT BAY – AEW
AVIONICS WORKSHOP – SLA
Workshops
• Battery workshop
• Electrical workshop
• Fuel & waste workshop
• Galley workshop
• Oxygen workshop
• Radio/ IFE workshop
Key Points
• Inspection
• Overhaul component
Coffee machine test rig
Oxygen refilling machineAircraft battery
11
ENGINE & PROPULSION BAY – AEW
ENGINE MODULE SHOP – SLA
Carryout inspections and repairs of
aircraft engines
Key points
• Inspection
• Replace turbine blade
• Operate BIRD machine
SOAP - BIRD V2500 engine
12
NDT LAB– AEW
NDTWORKSHOP – SLA
Tests
• LPI
• Magnetic particle inspection
• Eddy current inspection
• Ultrasonic inspection
• ELCH test
• Thermography test
• X-ray test
Key points
• Safety practices
• Documentation
• Equipment storage practices Thermography inspection
13
SPECIAL PROJECTS – AEW
BASE MAINTENANCE – SLA
AEW – servicing, re-building after
repairing and re-wiring of Bell 212, Bell
412, and Bell 412EP helicopters
SLA – Scheduled and non-scheduled
aircraft inspections
Key points
• Component life cycle
• Disassemble and assemble
components
• Inspections
• Ground checks
Base maintenance
(SLA)
14
OTHERWORKSHOPS
Aircraft Engineering Wing
• Safety equipment bay
• Standards room
SriLankan Airlines
• Wheels & Brake workshop
• Accessories workshop
Key points
• Safety practices
• Documentation
• Maintenance practices
Brake unit of A330 aircraft
15
TECHNICAL SERVICES – SLA
• Ensure continuous airworthiness of
the aircraft.
• Handle the CAMO function in the
SriLankan Airlines to comply with
the Part M regulatory requirement.
• Check major and minor modification
of the aircraft according to the SB,
MAF, SWC documents.
• Contact the mother company if
there is a problem beyond the scope
given to the MRO.
16
PROJECT EXPERIENCE
Design a puller for PT6-3T engines to
remove combined gearbox outer cover
without removing the engine from the
aircraft
CONCLUSION
1. Understanding of the organization
structure and the operation.
2. Engineering technologies and managerial
systems used in the aviation.
3. Develop,
1. Practical skills.
2. Professional report writing and
documentation.
3. Professional competence.
4. Research and development.
4. Independent leading by evaluating
training experience.
17
THANKYOU
dilshankmg@gmail.com
www.linkedin.com/in/lahiru-dilshan/

Industrial Training Experience

  • 1.
    K.M.G.L. DILSHAN DEPARTMENT OFMECHANICAL ENGINEERING UNIVERSITY OF MORATUWA INDUSTRIAL TRAINING
  • 2.
    1. Aircraft Engineering Wing, SriLanka Air Force Base, Katunayaka. Trainee Aeronautical Engineer 02/07/2018 – 07/09/2018 (10 weeks) (UGR/UOM/00725/2018) 2. Engineering Department, SriLankan Airlines Limited, Bandaranaike International Airport, Katunayaka. Trainee Aeronautical Engineer 10/09/2018 – 14/12/2018 (14 weeks) (UGR/UOM/00727/2018) 2 TRAINING ESTABLISHMENT
  • 3.
    • Carry out3rd line repaired servicing in Sri Lanka Air Force aircraft fleet • Provide expert engineering and technical services to support in-use aircraft • Restoration of damaged aircraft • Repair and overhaul of designated aircraft propulsion units • Repair and overhaul of airborne rotables • Research and development to improve the aircraft engineering capability of Sri Lanka Air Force 3 SRI LANKA AIR FORCE AIRCRAFT ENGINEERINGWING (AEW)
  • 4.
    • Provide thehighest quality of maintenance services for aircraft specially in SriLankan Airlines • Approved by Civil Aviation Authority Sri Lanka (CAASL), European Aviation Safety Agency (EASA), and several other National Aviation Authorities (NAAs) • Provide aircraft maintenance services, maintenance support and component repair services and engineering support services 4 SRILANKAN AIRLINES ENGINEERING DEPARTMENT
  • 5.
  • 6.
  • 7.
    7 WORKSHOP EXPERIENCE • Aircraftrepair and salvage section (AR & SS) • Composite bay • Component bay, Electrical bay, Instrument bay • Engine and propulsion bay • Non-Destructive testing lab • Safety equipment bay • Standards room • Special projects AIRCRAFT ENGINEERING WING (AEW) SRILANKANAIRLINES (SLA) • Structures workshop • Composite & Paint workshop • Avionics workshop • Engine module workshop • Non-Destructive testing workshop • Wheels & Brake workshop • Accessories workshop • Base maintenance • Technical Services
  • 8.
    8 AIRCRAFT REPAIR &SALVAGE SECTION – AEW STRUCTURESWORKSHOP – SLA Carryout major and minor structural repairs Key points • Safety • Interact with machines • Use of jigs and fixtures • Select materials Structural repairing Familiarized with machines
  • 9.
    9 COMPOSITE BAY –AEW COMPOSITE & PAINT WORKSHOP – SLA Composite structures repairs and painting Key Points • Vacuum bagging • Select suitable materials • Referring manuals Vacuum bagging
  • 10.
    10 COMPONENT BAY, ELECTRICALBAY, INSTRUMENT BAY – AEW AVIONICS WORKSHOP – SLA Workshops • Battery workshop • Electrical workshop • Fuel & waste workshop • Galley workshop • Oxygen workshop • Radio/ IFE workshop Key Points • Inspection • Overhaul component Coffee machine test rig Oxygen refilling machineAircraft battery
  • 11.
    11 ENGINE & PROPULSIONBAY – AEW ENGINE MODULE SHOP – SLA Carryout inspections and repairs of aircraft engines Key points • Inspection • Replace turbine blade • Operate BIRD machine SOAP - BIRD V2500 engine
  • 12.
    12 NDT LAB– AEW NDTWORKSHOP– SLA Tests • LPI • Magnetic particle inspection • Eddy current inspection • Ultrasonic inspection • ELCH test • Thermography test • X-ray test Key points • Safety practices • Documentation • Equipment storage practices Thermography inspection
  • 13.
    13 SPECIAL PROJECTS –AEW BASE MAINTENANCE – SLA AEW – servicing, re-building after repairing and re-wiring of Bell 212, Bell 412, and Bell 412EP helicopters SLA – Scheduled and non-scheduled aircraft inspections Key points • Component life cycle • Disassemble and assemble components • Inspections • Ground checks Base maintenance (SLA)
  • 14.
    14 OTHERWORKSHOPS Aircraft Engineering Wing •Safety equipment bay • Standards room SriLankan Airlines • Wheels & Brake workshop • Accessories workshop Key points • Safety practices • Documentation • Maintenance practices Brake unit of A330 aircraft
  • 15.
    15 TECHNICAL SERVICES –SLA • Ensure continuous airworthiness of the aircraft. • Handle the CAMO function in the SriLankan Airlines to comply with the Part M regulatory requirement. • Check major and minor modification of the aircraft according to the SB, MAF, SWC documents. • Contact the mother company if there is a problem beyond the scope given to the MRO.
  • 16.
    16 PROJECT EXPERIENCE Design apuller for PT6-3T engines to remove combined gearbox outer cover without removing the engine from the aircraft
  • 17.
    CONCLUSION 1. Understanding ofthe organization structure and the operation. 2. Engineering technologies and managerial systems used in the aviation. 3. Develop, 1. Practical skills. 2. Professional report writing and documentation. 3. Professional competence. 4. Research and development. 4. Independent leading by evaluating training experience. 17
  • 18.