Composites Materials Testing

Within the context of composites testing, the standard “building block approach” is a step-by-step series of mechanical tests of increasing complexity, coupled with analyses performed at each step, that serves as a framework for designing composite structures. In the building block approach, the levels or “blocks” each serve specific purposes and are addressed sequentially, starting from the bottom: Level 1, Coupon-level testing Level 2, Element testing Level 3, Subcomponent testing Level 4, Component testing

Carbon fiber/flax landing gear achieves 54% weight reduction via tailored layup optimization
Materials Testing

Carbon fiber/flax landing gear achieves 54% weight reduction via tailored layup optimization

Fuko’s Biogear showcases how strategic composite material distribution and natural fiber damping properties can lightweight and enhance critical aerospace structure performance.

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Latest Materials Testing Articles

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Composites 4.0

PAIramid project drives digital approach to streamline composite aerostructures development, deployment

Multidisciplinary global team will leverage Al and data-driven simulations to make the aerostructure design, development and certification process faster, less costly and more reliable.

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Embraer conducts composite structural wing testing for PDNT

New technologies demonstration platform (PDNT), validating innovative processes, methodologies and new materials, exceeded more than 200% of expected progressive load limit.

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Infrastructure

R-Tech Materials offers accredited composite rebar testing 

The independent U.K. lab has has developed a comprehensive suite of materials testing capabilities tailored to the growing demands of the construction sector.

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Sustainability

Mercedes-AMG Petronas F1 Team to include sustainable carbon fiber for 2025 Formula 1 season

F1 team has taken first steps to qualify and apply sustainable composites into its W16 race car with help and innovation from industry partners and the FIA.

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Schrödinger advances materials informatics for faster development of next-gen composites

Cutting time to market by multiple orders of magnitude, machine learning and physics-based approaches are combined to open new possibilities for innovations in biomaterials, fire-resistant composites, space applications, hydrogen tanks and more.

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Repair

Determining steel/composite failure load of bonded repair assemblies

Bureau Veritas and partners use a novel equivalent interface test specimen and simulation to predict failure load in bonded composite patch repairs to steel structures.

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Knowledge Centers

Sustainability
Sustainability

The composites industry is increasingly recognizing the imperative of sustainability in its operations. As demand for lightweight and durable materials rises across various sectors, such as automotive, aerospace, and construction, there is a growing awareness of the environmental impact associated with traditional composite manufacturing processes.

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Design, Simulation and Testing Technologies for Next-Gen Composite Structures
Design, Simulation and Testing Technologies for Next-Gen Composite Structures

Review the state of the art in design, simulation, failure analysis, digital twins, virtual testing and virtual inspection.

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Latest Materials Testing News And Updates

Radalytica advances multimodal 3D robotic scanner for composites, future aircraft inspection

Radalytica continues to develop its RadalyX nondestructive testing (NDT) system, merging diverse imaging methodologies for inspection in laboratories to aircraft hangars.

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ORNL demonstrates lightning strike protection tech for composites

Researchers, led by Vipin Kumar, developed a low-cost, recyclable carbon fiber wind turbine blade tip that showed resilience to high-voltage lightning strikes, with more innovations in store.

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Space

University of Bristol launches composite materials to space for ISS testing

Next-gen carbon fiber materials will be tested under extreme conditions for 12-18 months to determine their viability in space for use in future space bases, interplanetary travel.

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Asahi Kasei launches cloud-based CAE platform for FRP deformation prediction

An on-demand mapping tool for anisotropic materials and polymer material fracture prediction model, i-Lupe, aims to help predict impact, crash behaviors.

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CAMX

Thermoset prepregs meet lightning strike protection specifications

CAMX 2024: A.P.C.M. highlights how its range of epoxy prepreg offerings undergo and surpass lighting strike testing.

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CAMX

Digital chemistry platform leverages physics-based modeling for enhanced workflow

CAMX 2024: Schrödinger introduces a digital chemistry software platform, designed to enable researchers to tackle materials challenges across diverse polymer resin and carbon fiber applications.

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Featured Posts

The evolution, transformation of DEA from lab measurements to industrial optimization

Over the years, dielectric analysis (DEA) has evolved from a lab measurement technique to a technology that improves efficiency and quality in composites production on the shop floor.

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Proving thermoplastic composites match carbon fiber/epoxy performance in road bikes

CDCQ, LxSim, Addcomp and Argon 18 collaborate to optimize a carbon fiber/PA6 bike seat post, democratizing AFP and demonstrating materials and process for future designs and production.

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Laser-excited acoustics provide contact-free, nondestructive composites inspection

Xarion’s couplant-free NDT technology uses laser physics and a membrane-free optical microphone, eliminating the requirement for fluid coupling, widening the scope for NDT technology.

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Photothermal tomography for locating, quantifying defects in composites

Years of infrared testing development result in thermography technology that is no longer just qualitative, but can define defect size and depth, making additional UT scans obsolete.

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Space

Automated robotic NDT enhances capabilities for composites

Kineco Kaman Composites India uses a bespoke Fill Accubot ultrasonic testing system to boost inspection efficiency and productivity.

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Damage tolerance testing of sandwich composites: The sandwich CAI test

A new ASTM-standardized test method established in 2022 assesses the compression-loaded damage tolerance of sandwich composites.  

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