1. World- Class Engineering Solutions In Aerospace
Comprehensive Solutions
World- Class Engineering Solutions In Aerospace
Infotech HAL Limited
4th Floor 110 A&B Electronics City Bangalore –

2. A Joint Venture Public Limited Company
About Us
Core competence of Two ,
Unified to provide World – Class Engineering Solutions in Aerospace
Comprehensive Solutions
Operational
Excellence
Customer Intimacy
A Joint Venture Public Limited Company
Incorporated on : 23rd August 2007
Commenced Business : 23rd January 2008
Share Capital : 28 crores

3. The Environment Buyer-seller Design and development
Change in relationship:
Buyer-seller
Purchase, technology transfer
/licensed production
Design and development
Coproduction, participation in manufacture to
Partnership
Change in rules( DPP):
Offset 30% -50% for sales over $65 million USD
Emphasis on design, development and coproduction, participation in manufacture
Aerospace market:
CII projection is from $155 Million now to 1Billion by 2010
Nasscom- Booz Allen Hamilton projection is 3 billion by 2020
Goldman – Sachs projection is BRIC economy to overtake G6 by 2050
10/17/2019
Confidential

4. The Vision
To provide high quality and cost effective comprehensive engineering and supply solution for the global aerospace market spanning the entire product life cycle
Testing & Validation
Manufacturing Engineering
Range of offerings
Applications, Tools & Processes
Production Engineering
Product Engineering
Customer Value
Concept Engineering
After Market Services
Process
Quality
Cost
Schedule
Customer
Requirements 4
10/17/2019
Confidential

5. The Services 5 10/17/2019 Confidential Structural analysis
Testing & Validation
Concept Engineering
Production Engineering
After Market Services
Manufacturing
Engineering
Product Engineering
Structural analysis
Static Structures
Rotating structures
Rotor dynamics and loads
Case and externals
Linear & non-linear dynamic analysis
Rotor dynamics and engine loads
Development of Macros and ESW
FAA report writing
Design & Production Definition
Legacy Conversion
Reverse Engineering
Solid modeling
Project engineering support
Redesign for product improvement, cost reduction, weight Reduction
Conceptual design of components
Aerodynamics
2D & 3D CFD analysis
Code development
Benchmarking of commercial CFD codes
Validation of test results using CFD
Thermal engineering
Compressor & Turbine Rotor Thermals
Compressor & Turbine Case Thermals
Test Data reduction ,data matching & analysis
Technology improvements & ESW updates 5
10/17/2019
Confidential

6. The Services 6 10/17/2019 Confidential Performance & simulation
Engine System performance analysis
Field support
Test support & test report writing
Performance and simulation analysis
Code development for performance & simulation
Control & Diagnostic Systems
Advanced diagnostic and engine management
Field support
Test support
Engine health monitoring
Air & Oil systems design and Integration
2D and 3D CFD analysis
Technology development and ESW update
Legacy & OCE engines modeling & SF analysis
Test support, Data reduction ,data matching & analysis
SF analysis of advanced and developmental engines
Thermal managements systems
Nacelle and ventilation systems
CIPT & IPT
Multi disciplinary team proficiency
Standard work compliance
OCE corrective action programs
Rigorous root cause investigation using field data
High fidelity analytical simulations 6
10/17/2019
Confidential

7. The Services 7 10/17/2019 Confidential
Global Material Support capabilities
Reverse Engineering
Repair mapping and development
Salvage clinic
Patent search and mapping
Manufacturing planning,
Process planning
Tool design
Global Support Engg. capabilities
Airline support & cactus wires
Repair design and validation
Repair mapping & documentation
Airfoil repairs
Case and combustors
Rotating structures repair
Design Metallurgy support
Manufacturing Engineering
Process Engineering & Reviews
Process Compliance and validation
Tooling services
Manufacturing program management
Special process quality checks
Quality assurance
Solumina Implementation support
Maintenance Data Service Engg.
CMM’s - New & Revisions
Repair writing
Service Bulletin Updates
Illustrated part catalogues
Conversion to electronic manuals 7
10/17/2019
Confidential

8. The Capability
Aero Structures
The Structures Team provides services for new product
development, continuous product development and repairing
processes to its clients. Some of the significant areas of
support have been:
• Bladed rotor dynamics
• Impact dynamics
• Component lifing (LCF/ HCF)
• Multidisciplinary Optimization
• Methods and Tools Development.
The team has competencies in all leading FEA tools like MSC / NASTRAN, ANSYS, ABAQUS, LS-Dyna,Pro / Mechanica, I-Sight, etc., and has been using these along with leading product design tools such as UG, Pro / Engineer and I-DEAS and CATIA for providing world-class support to its clients.
Heat Transfer Expertise
The team conducts thermal and CFD assessments for commercial and industrial engine components.
The scope of heat transfer work includes development and validation and finite element models against
actual test data and provides thermal analysis for durability assessment of components. 8
10/17/2019
Confidential

9. The Capability Aftermarket Services 9 10/17/2019 Confidential
The Aftermarket Services Group currently provides spares and repair and overhaul support to customers worldwide.
Engine service and overhaul centers are vital parts of the support chain and they rely heavily on Aerospace Engineering Capability. IHL with its trained and experienced engineers can support all 'airlines repair and overhaul' customers throughout the world. Our services are in the area of:
• Repair process development
• Application engineering
• Propulsion system analysis
• Reverse engineering.
Aero-engines Repair Development engineers are trained to recommend specialized repairs for all engine hardware such as rotors, stators, externals, cases, mechanical components, casings, airfoil and combustors after studying the relevant documentation 9
10/17/2019
Confidential

10. Capability Matrix Focused Areas & Roles 10 10/17/2019 Confidential
Sl No
Steps
DESIGN
% of contribution
Role
Sl No
Steps
DESIGN
% of contribution
Role
Sl No
Steps
DESIGN
% of contribution
Role 1
Conceptual Design
30%
Support
- Constraint Analysis
- Mission Analysis
- Propulsion requirement analysis
- Cycle Selections 2
Component Design
- Fan/Compressor
- Combustion Chamber
- Turbine LPT
20%
- Turbine HPT
10%
- Intake/nozzle 3
Matching of Components 4
Cycle analysis: parametric & off design performance analysis 5
Component Pro-type Manufacture 6
Component Testing
60%
Support 7
Engine Layout
30% 8
Structural Analysis
70%
Lead 9
Rotor Dynamic analysis/vibration analysis
50% 10
Detailed Component Design 11
LRU Design/matching
40% 12
Engine testing
80% 13
Redesign and analysis - iterations 14
Certification 15
Documentation 16
TOT to manufacturing 17
Design of Tools, Jigs Fixtures 18
Turbine Engine Life Management
50%
Support 19
Air system design & Integration
30% 20
Engine Controls
20%
- Engine valves
- Electronic fuel controls
- Mechanical fuel controls
- Heat exchangers
- Air Turbine start systems
- Active side stick
- ETRAS( Electro Mechanical Thrust Reverser Actuation System) 10
10/17/2019
Confidential

11. The Capability Opportunity Framework High Low 11 10/17/2019
Confidential

12. Our Credentials Concept Engineering Conceptual Design Analysis
- Structural
- Thermal
- CFD
- Vibration
Optimization studies

13. Our Credentials Stress and vibration analysis
Product Engineering
Stress and vibration analysis
2-D and 3-D thermo-mechanical modelling and analysis
3D Modeling
2D Drafting
Geometric Dimension & Tolerances

14. Our Credentials Manufacturing Engineering
Manufacturing Program Management
Manufacturing Process Planning
Tool Design
3D part planning
NC Programming
Vericut Simulation
Repair / Assy. Process planning

15. Our Credentials Testing & Validation Aero Engine Testing
Aero-Thermal Rig Testing
Aero-Acoustic Testing
Flow Testing
Component Testing
- Fatigue
- Vibration

16. Our Credentials After Market Services Technical publications
Repair design and advice
Service bulletins
Testing, performance analysis
Health monitoring and Reliability analysis
Fleet Management Program monitoring
After Market commercial support - Warranty

17. The Team
Performance Model 17
10/17/2019
Confidential

18. The Benefit Overall 22% savings 18 10/17/2019 Confidential
Re- Design ( 30%)
Tooling (27%)
22%
Manufacturing (18%)
Overall 22% savings 18
10/17/2019
Confidential

19. The Performance Enablers
Productivity
Gainer
Support Communities
Assets
Templates
Coding Standards and
Guidelines
Reusable Components
Best practices
Lesson Learnt
Technology Updates
Current Events
Cross CoE Interaction
Technology Sharing
Cross Business Knowledge
Sharing
Challenging technologies
Educational Sessions by Premier Universities Professors
In House
Automation Tools
Jigs Fixtures
Training
Classroom Training
75 + CBT Titles G
Knowledge Management – A Key Delivery Enabler 19
10/17/2019
Confidential

20. The Metrics Analyze Measure Improve Control Define Effectivity
On-time Delivery
Defects & Simulated Feedback
Estimate Compliance
10/17/2019
Confidential 20

21. Thank You!
10/17/2019
Confidential