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

Mechanical testing of ceramic matrix composites
Materials Testing

Mechanical testing of ceramic matrix composites

Today’s CMC materials, robust and resistant to high temperatures, provide their own set of challenges when determining their performance through mechanical testing.

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Latest Materials Testing Articles

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Instron releases Bluehill Central 2 iteration with Lab Management module

The software platform, tied to multiple Instron material and structural testing systems, now offers Lab Management as a standalone to make access to Bluehill Central’s file repository more accessible.

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CAMX

Lab tools prioritize accuracy, speed and ease of use

CAMX 2025: Extec is building testing capabilities with a focused lineup of composite sample prep solutions and live demos.

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Alpha Technologies grows capabilities, global reach with Metravib Material Testing acquisition

Enhanced material testing solutions portfolio expands global capabilities, improves customer support and drive product innovation for R&D labs worldwide.

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Noncontact optical strain gage delivers complete 3D surface measurement insight

CAMX 2025: The Aramis system by Trilion, based on DIC and photogrammetry technology, performs high-precision measurements in the sub-micrometer range, across a wide range of testing environments and material types.

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NDT

Instron launches AVE3 noncontact video extensometer

Leveraging CDAT airflow technology and dynamic lighting, the AVE3 delivers a virtually noise-free strain signal, guarding against typical air disturbances when measuring materials in the lab.

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NDT

CactuX in-situ BOX simulates real-life conditions of composite samples during CT analysis

The autonomous in-situ BOX combines the environment temperature control function and power supply function, enabling new possibilities for material and internal structure research.

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Knowledge Centers

CW Tech Days: Sustainability
CW Tech Days: Sustainability

This CW Tech Days event will explore the technologies, materials, and strategies that can help composites manufacturers become more sustainable.

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Latest Materials Testing News And Updates

FACC optimizes inspection processes through augmented reality

Cooperation with students from the University of Applied Sciences Upper Austria leads to successful use of AR, increasing the efficiency of components testing.

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NDT

AIMM Center for advanced composites NDT opens in Ogden, Utah

Attendees from SpaceX, Northrop Grumman, Hill AFB, 47G and others joined CICNDT and Omni NDE to demonstrate the latest in robotic CT, RT, shearography, thermography, laser UT and metrology.

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Bold Laser Automation presents certified calibration gauge line

Noncontact calibration thickness gauges are engineered to ensure composites manufacturers can maintain tight control over product thickness and material uniformity.

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Aerospace

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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Trends

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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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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Featured Posts

Focus on Design

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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Composites 4.0

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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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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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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ATL/AFP

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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Work In Progress

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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CW Tech Days: High-Temp Composite Solutions