Static Testing for Seats and Cabin Interiors

What Is Static Testing for Seats and Cabin Interiors?

Static testing for aircraft and rail vehicle interiors involves applying controlled forces to structural components—such as seats, partitions, and monuments—to evaluate their strength, stability, and resistance. By verifying that each component can withstand specific loads and requirements, these tests are crucial for certification and overall structural integrity.

Static testing covers a wide range of evaluations, including:

Pitch and Roll Tests

These tests—often performed according to FAR 25 and JAR 25—simulate extreme conditions to confirm a component’s structural performance:

• Pitch Test: Assesses how the test object behaves when rotated around the transverse axis.
• Roll Test: Evaluates structural robustness when rotated around the longitudinal axis, reflecting the object’s actual orientation in service.

Fitting Tests

Fitting tests determine how assemblies and connections (e.g., screws, bolts, rivets, seals) perform under static loads. This ensures that all mechanical connections remain secure and functional throughout the product’s operational life.

Abuse Load Tests / Maximum Structural Load Tests

For abuse load tests—also known as maximum structural load tests—loads exceeding normal operational ranges are applied to confirm that the structure does not fail under extreme forces. This ensures a safety margin even beyond standard operating conditions.

Other Static Tests

In addition, we provide:

• Static tests on large structures and elements (including link components)
• Tool drawings and machining services to support testing needs
• Remote observations allowing clients to view tests from anywhere
• Failure analysis to help identify root causes of structural weaknesses

What Static Testing Do We Offer for Seats and Cabin Interiors?

At Applus+ Laboratories, we conduct static tests in accordance with NF F31-119, FAR 25 and JAR 25, as well as customised requirements. These evaluations form part of our comprehensive certification support for aircraft and rail vehicle interior components.

What Do We Perform Static Testing For?

We offer static testing services for a variety of cabin interior elements, including:

• Seats
• Seat Environments
• Galleys
• Partitions
• Monuments
• Tables
• Lavatories
• Trolleys
• Floor
• Dividers

What Facilities Do We Have for Static Testing?

Our laboratories are equipped to manage complex static test programmes, offering:

• Hydraulic lifters with force control up to 300 kN
• Triaxial forces and sensors for multidimensional testing
• LVDT sensors and belt sensors for precise displacement and load measurements

What Are the Advantages of Static Testing for Seat and Cabin Interiors?

By verifying a product’s structural integrity under both standard and extreme loading, static testing delivers several critical benefits:

• Enhanced Safety: Identifying potential weaknesses early helps safeguard passengers and crew.
• Regulatory Compliance: Meeting FAR 25, JAR 25, and other relevant standards expedites the certification process.
• Optimised Designs: Insights from static testing guide improvements in materials and construction, reducing the likelihood of costly structural failures.
• Cost-Effectiveness: Addressing design flaws early minimises expensive redesigns or recalls later.
• Extended Service Life: Verifying the stability and resistance of components helps maximise product longevity.

Why Choose Applus+ Laboratories for Static Testing for Seat Cabin Interiors?

At Applus+ Laboratories, our range of testing and certification experience enables us to deliver a high-quality service to clients seeking the relevant certifications and an enhanced passenger experience. We distinguish ourselves through:

• Comprehensive Expertise
  Our specialists handle test planning, execution, and analysis, ensuring detailed and reliable results.
• Advanced Equipment
  From hydraulic lifters to triaxial sensors, we utilise state-of-the-art equipment for precise force control and measurement.
• Global Authorisations
  Accredited across multiple industries and standards, we simplify compliance with regulatory and certification bodies worldwide.
• Tailored Testing Programmes
  We collaborate closely with your design and engineering teams to develop tests aligned with your specific requirements—optimising safety and product performance.
• End-to-End Support
  From early concept reviews and failure analysis to final certification, our team guides you through every step of the testing process, ensuring seamless integration and fast time-to-market.

Choose Applus+ Laboratories for your static testing needs and secure the strength, stability, and resistance of seats and cabin interiors, helping you meet regulations, enhance safety, and ensure passenger comfort.