Preventive maintenance course for helicopters
About our
Helicopter Preventive Maintenance Course
This course provides comprehensive training in the inspection, diagnosis, and maintenance of critical helicopter systems. It focuses on the application of safety protocols, specialized tools, and advanced techniques to ensure the operational reliability and longevity of the aircraft. Participants acquire practical skills in areas such as helicopter engines, rotor systems, aviation, and avionics systems, with an emphasis on compliance with aviation regulations. The course prepares technicians to perform efficiently in helicopter maintenance, aircraft inspection, and aviation safety management roles.
The course offers hands-on experience in operating diagnostic equipment, repair tools, and maintenance management systems, enabling the effective identification and resolution of problems. The importance of failure prevention, performance optimization, and compliance with safety standards is addressed. Participants will learn to interpret technical manuals, perform pre-flight inspections, and apply best practices to ensure helicopter operability in diverse environments.
Preventive maintenance course for helicopters
- Format: Hybrid
- Duration: 3 months
- Hours: 300 H
- Language: English / Spanish
- Registration date: 23-10-2026
- Start date: 12-12-2026
- Available places: 2
780 $
Competencies and results
What you will learn
1. Preventive Maintenance of Mechanical Systems of Helicopters
- Identify and perform routine and scheduled inspections on helicopter mechanical systems.
- Diagnosticate common failures in critical components such as rotors, transmissions, and flight control systems.
- Apply appropriate lubrication and greasing procedures to optimize component performance and lifespan.
- Interpret technical manuals, diagrams, and schematics for maintenance and repair.
- Use specialized tools and testing equipment for preventive maintenance.
- Inspect and maintain power transmission systems, including gearboxes, shafts, and couplings.
- Verify and adjust flight control systems, such as actuators, servo controls, and linkages.
- Analyze main and tail rotor systems, including blades, hubs, and pitch control systems.
- Inspect and maintain fuel systems, including tanks, Pumps and pipelines.
- Apply preservation and corrosion protection techniques.
2. Diagnostics and Scheduled Maintenance of Helicopters
- Interpret helicopter diagnostic and maintenance systems.
- Identify critical components and their failure modes.
- Apply advanced diagnostic methodologies.
- Perform detailed and scheduled inspections.
- Understand aircraft preservation principles.
- Develop customized preservation programs.
- Evaluate and manage component lifecycles.
- Analyze flap-lag-torsion, whirl flutter, and fatigue couplings.
- Dimension laminates in composites, joints, and bonded joints with FE.
- Implement damage tolerance and NDT. (UT/RT/thermography).
- Manage technical documentation and maintenance records.
- Apply current aviation regulations and standards.
- Use specialized diagnostic tools and equipment.
- Optimize maintenance processes for safety and efficiency.
- Analyze failures and implement corrective actions.
3. Comprehensive user-oriented design and validation (from modeling to manufacturing)
You will learn to integrate the entire product development process, from initial model conception to final validation, applying user-centered methodologies. You will develop skills in parametric design, ergonomics, simulation, sustainable materials, 3D visualization, and manufacturing management, ensuring efficient, safe solutions that meet current industry standards.
4. Comprehensive Evaluation of Critical Components in Helicopters
4. Comprehensive Evaluation of Critical Components in Helicopters
- Identify and analyze failure mechanisms in key helicopter components, including complex couplings such as flap-lag-torsion, as well as instability phenomena such as whirl flutter and the effects of fatigue on materials.
- Apply finite element (FE) analysis methods for the dimensioning and structural integrity assessment of components manufactured from laminated composite materials, including the design of structural joints and bonded joints.
- Apply damage tolerance techniques and non-destructive testing (NDT) methods, such as ultrasonic testing (UT), radiography (RT), and thermography, for the detection and assessment of damage to critical components, ensuring the safety and service life of the aircraft.
5. Predictive Maintenance Protocols in Helicopters
Here is the SEO-optimized content about what you will learn in the “Predictive Maintenance Protocols for Helicopters” course:
- Master failure analysis in critical components, including a deep understanding of flap-lag-torsion couplings, early detection of whirl flutter, and accurate fatigue assessment in rotors and structural systems.
- Learn to size and evaluate the structural integrity of components made from composite materials, including complex laminates, different types of joints, and bonded joints, using finite element (FE) analysis to ensure safety and design optimization.
- Implement advanced predictive maintenance strategies, focusing on applying the damage tolerance concept to predict and manage damage growth, and master non-destructive testing (NDT) techniques.
such as ultrasound (UT), radiography (RT), and thermography to identify flaws early and accurately.
6. Performance Optimization and Analysis of Rotating Helicopter Structures
6. Performance Optimization and Analysis of Rotating Helicopter Structures
Analyze couplings subject to flap-lag-torsion, whirl flutter, and fatigue.
Dimension laminates in composites, joints, and bonded joints with FE.
Implement damage tolerance and NDT (UT/RT/thermography).
Who this program is for:
Preventive maintenance course for helicopters
- Engineers with degrees in Aerospace Engineering, Mechanical Engineering, Industrial Engineering, Automation Engineering, or related fields.
- Experts from the helicopter/eVTOL manufacturing (OEM) industry, Maintenance, Repair, and Overhaul (MRO) companies, consulting firms, and researchers in technology centers.
- Professionals specializing in flight testing, certification processes, avionics systems, flight control, and helicopter dynamics seeking to expand their knowledge.
- Officials from Regulatory bodies, personnel from aeronautical authorities, and professionals involved in the development of Urban Air Mobility (UAM) / eVTOL who need to acquire skills in regulatory compliance.
Recommendations: A solid foundation in aerodynamics, flight control, and aircraft structures is recommended. A B2+ or C1 level of proficiency in Spanish/English is required. We offer bridging tracks for those who need them.
- Standards-driven curriculum: you will work with CS-27/CS-29, DO-160, DO-178C/DO-254, ARP4754A/ARP4761, ADS-33E-PRF from the first module.
- Accreditable laboratories (EN ISO/IEC 17025) with rotor bench, EMC/Lightning pre-compliance, HIL/SIL, vibrations/acoustics.
- Evidence-oriented TFM: safety case, test plan, compliance dossierand operational limits.
- Mentored by industry: teachers with experience in rotorcraft, tiltrotor, eVTOL/UAM and flight test.
- Flexible modality (hybrid/online), international cohorts and support from SEIUM Career Services.
- Ethics and security: safety-by-design approach, cyber-OT, DIH and compliance as pillars.
1.1 Introduction to Preventive Maintenance in Helicopters
1.2 Preventive Maintenance Programs: Fundamentals and Structure
1.3 Visual and Functional Inspections: Techniques and Procedures
1.4 Lubrication and Greasing: Lubricant Selection and Application
1.5 Fuel Systems: Inspection and Preventive Maintenance
1.6 Hydraulic Systems: Verification and Adjustments
1.7 Flight Control Systems: Adjustments and Calibration
1.8 Helicopter Engines: Preventive Procedures
1.9 Transmission and Gearbox: Inspection and Maintenance
1.10 Maintenance Records and Documentation
2.2 Fundamentals of Helicopter Preventive Maintenance
2.2 Preventive Maintenance Programs: Design and Implementation
2.3 Main Mechanical Systems: Inspection and Maintenance
2.4 Lubrication and Fluid Handling in Helicopters
2.5 Specialized Maintenance Tools and Equipment
2.6 Safety and Regulations in Helicopter Maintenance
2.7 Technical Documentation and Maintenance Records
2.8 Common Failures and Their Prevention
2.9 Trend Analysis and Continuous Improvement in Maintenance
2.20 Practical Exercises and Simulations of Preventive Maintenance
2.2 Helicopter Fault Diagnosis Methods
2.2 Scheduled Maintenance Programs: Planning and Execution
2.3 Maintenance Management Systems (MMS)
2.4 Data and Trend Analysis for Scheduling
2.5 Use of Advanced Diagnostic Tools
2.6 Non-Destructive Testing (NDT) Procedures
2.7 Corrective Maintenance and Its Relationship to Scheduled Maintenance
2.8 Corrosion Control and Surface Protection
2.9 Spare Parts Management Inventory
2.20 Case Studies and Diagnostic Problem Solving
3.2 Detailed Visual Inspection of Critical Components
3.2 Inspection Techniques with Specialized Instruments and Equipment
3.3 Preservation of Aircraft Components and Structures
3.4 Protection Against Corrosion and Environmental Factors
3.5 Cleaning and Surface Preparation Procedures
3.6 Inspection of Main and Tail Rotors
3.7 Inspection of Hydraulic and Fuel Systems
3.8 Documentation and Recording of Detailed Inspections
3.9 Failure Analysis and Corrective Actions
3.20 Safety Practices in Inspection and Preservation
4.2 Identification and Evaluation of Critical Components (CC)
4.2 Failure Analysis Methodology (FMEA and FTA)
4.3 Component Life Evaluation (CLL)
4.4 Non-Destructive Testing (NDT) of Components
4.5 Vibration Analysis and its Impact on Components
4.6 Evaluation of Wear and Damage to Components
4.7 Control of Quality and Management of Critical Components
4.8 Design and Modification of Components to Improve Reliability
4.9 Case Studies and Failure Analysis of Components
4.20 Standards and Regulations in the Evaluation of Critical Components
5.2 Introduction to Predictive Maintenance (PdM)
5.2 Vibration Analysis Techniques in Helicopters
5.3 Oil and Fluid Analysis: Fault Detection
5.4 Infrared Thermography in Problem Detection
5.5 Ultrasound in Component Inspection
5.6 Condition Monitoring and Data Analysis
5.7 Implementation and Management of PdM Programs
5.8 Trend Analysis and Failure Prediction
5.9 Case Studies and Applications of PdM
5.20 Optimization of Predictive Maintenance Strategies
6.2 Design and Analysis of Rotating Structures
6.2 Stress and Fatigue Analysis of Components
6.3 Design Optimization to Reduce Weight and Improve Efficiency
6.4 Vibration Analysis and Noise Reduction
6.5 Advanced Structural Analysis Techniques
6.6 Analysis Finite Element Analysis (FEA) in Structures
6.7 Repair and Modification of Rotating Structures
6.8 Composite Materials in Helicopters
6.9 Improving Rotor Performance and Efficiency
6.20 Case Studies and Structural Failure Analysis
7.2 Regulations and Standards in Helicopter Evaluation
7.2 Pre-Purchase and Pre-Sale Inspections
7.3 Evaluation of the Helicopter’s Overall Condition
7.4 Review of Records and Technical Documentation
7.5 Inspection of Critical Systems and Components
7.6 Evaluation of Remaining Component Life
7.7 Cost-Benefit Analysis of Maintenance
7.8 Preparation of Technical Reports and Recommendations
7.9 Risk Management and Safety in Evaluation
7.20 Practical Cases of Evaluation and Technical Safeguarding
8.2 Risk Analysis in Helicopter Operations
8.2 Safety and Risk Management in Flight
8.3 Flight Data and Performance Analysis
8.4 Monitoring of Operating Parameters
8.5 Analysis of Failures and In-Flight Events
8.6 Usage-Based Maintenance (UBM)
8.7 Adapting Maintenance to Operations
8.8 Evaluation and Continuous Improvement of Operations
8.9 Operations Analysis Case Studies
8.20 Data Integration and Safety Improvement
3.3 Fundamentals of Detailed Visual Inspection of Helicopters
3.2 Advanced Ultrasonic Inspection Techniques for Helicopters
3.3 Magnetic Particle Inspection Methods for Aeronautical Components
3.4 Radiographic Inspection and its Application to Helicopter Structures
3.5 Preservation and Corrosion Protection in Marine Environments
3.6 Preservation of Critical Components and Hydraulic Systems
3.7 Specialized Cleaning and Lubrication Techniques for Helicopters
3.8 Documentation and Recording of Aeronautical Inspections and Preservation
3.9 Inspection and Preservation Regulations and Standards
3.30 Case Studies: Practical Application of Inspection and Preservation to Different Helicopter Models
4.4 Critical Component Analysis: Fundamentals and Methodologies
4.2 Identification of Critical Components in Helicopters: Engines, Transmissions, Flight Controls
4.3 Wear and Deterioration Assessment: Non-Destructive Testing (NDT) Techniques
4.4 Failure Mode and Effects Analysis (FMEA) of Key Components
4.5 Structural Integrity: Fatigue and Corrosion Damage Assessment
4.6 Functional Testing and Verification of Components
4.7 Evaluation of Control Systems: Electronic and Mechanical
4.8 Component Performance Management: Monitoring and Trends
4.9 Analysis of Maintenance Data and Records
4.40 Decision Making: Replacement, Repair, and Maintenance Scheduling
5.5 Types of helicopter mechanical systems and their components.
5.5 Preventive maintenance programs: objectives and benefits.
5.3 Lubrication, cleaning, and component adjustment techniques.
5.4 Inspection of mechanical components: wear, corrosion, and damage.
5.5 Specific tools and equipment for preventive maintenance.
5.6 Safety standards and regulations in aircraft maintenance.
5.7 Technical documentation and maintenance records.
5.8 Safe practices and work procedures.
5.5 Methods and tools for helicopter fault diagnosis.
5.5 Data interpretation and fault analysis.
5.3 Maintenance planning: types, frequencies, and tasks.
5.4 Maintenance management systems and specialized software.
5.5 The helicopter life cycle and its impact on maintenance. 5.6 Resource planning and spare parts inventory management.
5.7 Maintenance costs and reduction strategies.
5.8 Configuration management and change control.
3.5 Types of inspection: visual, dimensional, functional.
3.5 Non-destructive testing (NDT) techniques: PT, MT, ET, RT, UT.
3.3 Preservation and corrosion protection.
3.4 Surface preparation and cleaning techniques.
3.5 Use of specialized inspection tools and equipment.
3.6 Aeronautical inspection regulations and standards.
3.7 Inspection documentation and report writing.
3.8 Evaluation of results and decision-making.
4.5 Critical components: rotors, transmission, engine, avionics.
4.5 Evaluation methods: inspection, testing, data analysis.
4.3 Component acceptance and rejection criteria. 4.4 Failure Analysis and Risk Assessment
4.5 Functional Testing and Flight Simulation
4.6 Evaluation of Component Performance and Service Life
4.7 Quality Control and Integrity Assurance
4.8 Component Replacement and Critical Spare Parts Management
5.5 Introduction to Predictive Maintenance and Its Benefits
5.5 Condition Monitoring Techniques: Vibration, Oil Analysis, Thermography
5.3 Data and Trend Analysis for Failure Detection
5.4 Scheduling and Execution of Predictive Maintenance Tasks
5.5 Implementation of a Predictive Maintenance Program
5.6 Use of Sensors and Data Acquisition Systems
5.7 Information Management and Decision Making
5.8 Cost-Benefit Analysis of Predictive Maintenance
6.5 Stress and Deformation Analysis in Rotating Structures 6.5 Performance Optimization Techniques: Weight, Power, Efficiency
6.3 Vibration and Resonance Analysis
6.4 Design and Modification of Structural Components
6.5 Composite Materials and Their Application in Helicopters
6.6 Fatigue Analysis and Service Life of Structures
6.7 Structural Analysis and Simulation Software
6.8 Standards and Regulations for Structural Design and Analysis
7.5 Airworthiness Assessment and Regulatory Compliance
7.5 Safety Inspections and Risk Assessment
7.3 Incident and Accident Management
7.4 Technical Documentation and Maintenance Records
7.5 Maintenance Audits and Quality Control
7.6 Protection Against Fraud and Counterfeit Spare Parts
7.7 Information Security and Cybersecurity
7.8 Obsolescence Management and Equipment Upgrades
8.5 Analysis of Operational Data and Aircraft Performance
8.5 Human Factors and Safety in Helicopter Operations
8.3 Risk Management and Hazard Analysis
8.4 Design and Evaluation of Safety Procedures
8.5 Accident and Incident Investigation
8.6 Flight Data Analysis and Operational Trends
8.7 Operational Safety and Safety Culture
8.8 Continuous Improvement and Operational Safety Management
6.6 Helicopter Performance Optimization: Key Concepts
6.2 Flight Dynamics Analysis and Rotating Structures
6.3 Flight Control Systems and Their Impact on Performance
6.4 Evaluation of Critical Components: Rotors, Transmission, and Engine
6.5 Helicopter Aerodynamic Design and Analysis
6.6 Factors Influencing Performance: Weight, Center of Gravity, and Altitude
6.7 Vibration Analysis and Its Relationship to Performance
6.8 Failure Analysis Techniques and Their Impact on Optimization
6.9 Condition Monitoring and Its Application in Performance Improvement
6.60 Case Studies: Performance Analysis in Different Operating Scenarios
- Hands-on methodology: test-before-you-trust, design reviews, failure analysis, compliance evidence.
- Software (depending on licenses/partners): MATLAB/Simulink, Python (NumPy/SciPy), OpenVSP, SU2/OpenFOAM, Nastran/Abaqus, AMESim/Modelica, acoustics tools, planning toolchains DO-178C.
- SEIUM Laboratories: scale rotor bench, vibrations/acoustics, EMC/Lightning pre-compliance, HIL/SIL for AFCS, data acquisition with strain gauging.
- Standards and compliance: EN 9100, 17025, ISO 27001, GDPR.
Capstone-type projects
Admissions, fees, and scholarships
- Profile: Background in Computer Engineering, Mathematics, Statistics, or related fields; practical experience in NLP and valued information retrieval systems.
- Documentation: Updated CV, academic transcript, SOP/statement of purpose, project examples or code (optional).
- Process: Application → Technical evaluation of profile and experience → Technical interview → Review of case studies → Final decision → Enrollment.
- Fees:
- Single payment: 10% discount.
- Payment in 3 installments: No fees; 30% upon registration + 2 equal monthly payments of the remaining 35%.
Monthly payment: available with a 7% commission on the total; annual review.
Scholarships: based on academic merit, financial need, and promoting inclusion; agreements with companies in the sector for partial or full scholarships.
See “Calendar & Calls for Applications,” “Scholarships & Grants,” and “Fees & Financing” in the SEIUM mega-menu.
Do you have any questions?
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F. A. Q
Frequently asked questions
Yes, we have international certification
Yes: experimental models, real data, applied simulations, professional environments, real case studies.
It is not mandatory. We offer leveling tracks and tutoring.
Completely. It covers e-propulsion, integration, and emerging regulations (SC-VTOL).
Recommended. There are also internal challenges and consortiums.
Yes. Online/hybrid modality with planned labs and visa support (see “Visa & Residence”).