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ASTM C393

This test method covers the determination of the core shear properties of flat sandwich constructions subjected to flexure in such a manner that the applied moments produce curvature of the sandwich facing planes.

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ISO 178

ISO 178 is a test method for the determination of flexural properties of rigid and semi-rigid plastics. These properties include flexural modulus and flexural strength.

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ASTM D6742 / D6742M

ASTM D6742 is the standard test method for tensile and compression testing of filled-hole polymer matrix composite laminates. It provides instructions for modifying open-hole tension and compression test methods to determine filled-hole tensile and com

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Packaging

Mecmesin testing solutions for consumer (primary and secondary) and transit (tertiary) packaging.

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ASTM F458-13

This practice covers nondestructive testing of individual wire bonds made by either ultrasonic, thermal compression or thermosonic techniques.

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Tools and equipment for shear testing

Accurate shear testing in tension requires high-quality, precise equipment:

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Case studies and applications

Real-world applications of compressive strength testing are prevalent in various industries:

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Equipment and techniques

Accurate T-peel testing requires precise, calibrated instruments.

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Key standards for equibiaxial flexure testing

Internationally recognised standards ensure accuracy, repeatability, and comparability of results. Common references include:

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Standards in torque testing

ASTM standards ASTM D2063 – Reclosable child-resistant packaging ASTM D3198 – Continuous thread closure torque testing ASTM D3472 – Measuring removal torque from clo

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Difference between tangent modulus and other moduli

Tangent modulus vs secant modulus While both describe stiffness, their calculation methods differ:

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Understanding flexural strength

Flexural strength (modulus of rupture) refers to a material’s resistance to deformation under load.

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Troubleshooting and best practices

Secure adhesive firmly in the fixture to prevent slippage Clean substrates between tests to remove residue Maintain consistent loop dimensions using fixture guides Control temperature and humidity to match the test s

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Understanding reverse ratchet torque

Reverse ratchet torque testing is an essential process for verifying the safety and reliability of child-resistant closures (CRCs).

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Benefits of adhering to testing standards

Following recognised standards delivers measurable benefits:

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Equipment and safety precautions

To ensure accurate and safe testing, the following components are required:

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Standards for yield point testing

Yield point testing protocols are defined by recognised international standards, including:

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Standards for double lap shear testing

Double lap shear testing is carried out to international standards that ensure consistency and comparability of results. The most widely used are:

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Challenges and best practices in peel testing

Common challenges Material variability in thickness, surface treatment, or adhesive application. Inconsistent specimen preparation. Operator error from misalignment or incorrect grip tension. Best pra

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Standards in torque testing

ASTM standards ASTM D2063 – Reclosable child-resistant packaging ASTM D3198 – Continuous thread closure torque testing

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Comparison of relevant standards

Standard Material types Peel angle Environment

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Mechanical properties and accuracy considerations

Tensile testing via the strip method reveals mechanical properties that determine how fabrics perform in use.

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Challenges and considerations

Even with well-defined standards, tear resistance testing can be influenced by:

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Wines & Spirits

Wine incites passion and has stirred the emotions for centuries. It demands attention. But it’s not just the wine itself which get us talking, it’s how it is packaged too; bottles and corks, bag-in-box containers, aseptic cartons and cans.

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Test Frame

MultiTest-dV test frame

MultiTest-dV test frame A ballscrew-driven motorised test frame designed to apply tension and compression from 2 N right up to a capacity of 2.5 kN (550 lbf).Its versatile construction makes it perfectly suited for testing all kinds of components in a…

Search results

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Tools and equipment for shear testing

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Case studies and applications

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Equipment and techniques

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Key standards for equibiaxial flexure testing

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Standards in torque testing

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Difference between tangent modulus and other moduli

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Understanding flexural strength

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Troubleshooting and best practices

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Understanding reverse ratchet torque

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Benefits of adhering to testing standards

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Equipment and safety precautions

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Standards for yield point testing

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Standards for double lap shear testing

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Challenges and best practices in peel testing

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Standards in torque testing

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Comparison of relevant standards

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Mechanical properties and accuracy considerations

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Challenges and considerations

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