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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.
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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.
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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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Pass or fail indicator
Specify your own pass and fail criteria within each test, for results that immediately alert operators to the status of each test specimen.
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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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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 practice and future trends
Maintaining accuracy
Ensure reliable results by:
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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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Types of torque testing equipment
Whether you're validating production output or designing closures in R&D, Mecmesin offers systems to suit every environment.
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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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Common challenges and best practices
Accurate four-point bend testing requires attention to several factors:
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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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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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Speak to an expert
Speak to an expert at Mecmesin to discuss your yield point testing requirements, from selecting the right system to configuring strain measurement and ensuring compliance with
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Industry standards and compliance
Running torque tests are often performed in line with established industry standards to ensure comparability and acceptance. Relevant examples include:
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Speak to an expert
For advice on elongation and recovery testing, or to discuss how Mecmesin’s equipment can be configured for your specific materials and applications, speak with one of our technical specialists.
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Equipment considerations
Selecting the correct extrusion testing system involves matching the machine’s capabilities to the product type and testing goals. Key considerations include:
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Introduction to peel wheel testing
The peel wheel test is a specialised adhesion test method used to measure the strength of adhesive bonds in flexible materials such as plastics, films, and laminates.
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Interpreting breakaway test results
Understanding test outputs is as crucial as conducting the tests themselves.
Slip torque vs bridge torque
Slip torque reflects the resistance encountered before rotation begins—a measure of seal integrity and usability.
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Interpreting trapezoidal tear test results
Test results typically report peak tear force in newtons, and sometimes the average force during propagation. Engineers use this data to:
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Standards and guidelines for torque testing
Overview of ASTM and CETIE standards
Standardised testing ensures consistency and compliance. Commonly followed guidelines include:
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Speak to an expert
If you need to implement flat crush testing for corrugated fibreboard in line with international standards, Mecmesin can provide the right equipment, fixtures, and expertise.
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Speak to an expert
Need help selecting the right test method or equipment for your material? Mecmesin specialists are available to advise on setting up effective bulk analysis routines.