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1401
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How is compression texture testing performed?
Test methods and parameters
A typical test places the sample on a stable platform beneath a compression plate or probe.
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Why Mecmesin for compression testing
Mecmesin has a long history of providing reliable, standards-compliant compression testing systems to industries worldwide.
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Friction testing methods
Static vs kinetic friction testing
Static friction testing measures the force required to initiate movement.
1405
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Why is the 90-degree peel test important?
Adhesion is fundamental in industries such as packaging, automotive, constructi
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Why is the 135° peel test important?
Seal strength testing plays a vital role in packaging quality control.
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Why Mecmesin?
With over 40 years of experience, Mecmesin delivers torque testing systems that are precise, easy to use, and fully supported.
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Analysing shear failure
Shear failure analysis identifies how a bond fails and gives insight into service performance:
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Industry standards for material testing
Relevant standards
MIL-STD-202 - Covers mechanical and environmental tests for electronic components, including terminal bending and pull tests.
1410
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Comparison of relevant standards
Standard
Material types
Peel angle
Environment
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Introduction to cleavage strength testing
Cleavage strength testing is a specialised method for assessing a material or adhesive joint’s ability to resist forces that try to split it apart along a bond line.
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Loop tack test procedure
Sample preparation
Cut adhesive strips to the required length and width stated in the chosen standard. Condition the samples at the specified temperature and humidity before testing.
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What is the grab method?
The grab method is a tensile testing technique where only the centre of a fabric specimen is gripped during testing — typically using 100 mm × 150 mm test specimens with a 50 mm wide clamp
1414
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Introduction to compressive shear testing
Compressive shear testing is a mechanical test method used to measure a material’s ability to resist shear forces while under compressive load.
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Best practices for reliable torque testing
Accurate and repeatable torque testing depends on attention to several technical factors.
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The role of ECT in quality assurance
The Edge Crush Test is a widely used measure for predicting box stacking performance.
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Why choose Mecmesin for fastening torque testing
Mecmesin offers a full range of precision torque testers and fixtures for applications from delicate electronics to heavy industrial bolting.
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Choosing the right tear testing equipment
Selecting the correct tear tester depends on the type of material, accuracy requirements, testing volume, and available budget.
Factors to consider:
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Introduction to single rip trouser tear testing
Single rip trouser tear testing is a method used to measure a material’s ability to resist the propagation of a tear once it has started.
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Interpreting ECT results
Factors influencing results
Flute type and size - A-flute, B-flute, C-flute, or combinations such as double-wall can affect edgewise strength.
Material quality - Fibre composition, paper grade
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Testing Procedure
Performing the needle penetration and drag test involves several steps:
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Real-world example
An automotive manufacturer sought to improve the ergonomic performance of its manual window regulators.
1423
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Mecmesin solutions for extrusion testing
Mecmesin offers precision-engineered extrusion testing solutions designed for food texture analysis, built on platforms such as the
1424
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Applications of the peel wheel test
The peel wheel test is relevant to industries where adhesion performance is critical to product function, safety, or durability.
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Introduction to tensile strength
Tensile strength is a fundamental mechanical property that defines a material’s ability to resist forces that attempt to pull it apart. It represents the maximum tensile stress a material can withstand before failure.