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2051
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Why is double lap shear testing important?
The double lap shear test is widely used to determine the performance of adhesives in structural and semi-structural applications. It allows engineers to:
2052
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Speak to a Mecmesin engineer
Need help configuring your grab test setup or selecting the right equipment? Our applications team can advise on test standards, machine selection, and integration into your QA process.
2053
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Coefficient of friction (COF) explained
Understanding the COF formula
The coefficient of friction (μ) is a dimensionless value calculated as:
2054
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Introduction to edge crush testing (ECT)
The edge crush test (ECT) is a standard method used to evaluate the edgewise compressive strength of corrugated fibreboard.
2055
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Mecmesin solutions for ball burst testing
Mecmesin’s testing systems offer high accuracy, repeatability and adaptability across a broad range of burst testing requirements.
2056
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Speak to an expert
Whether you are designing a new test, specifying a fixture, or interpreting your data, Mecmesin’s technical experts are here to help.
2057
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Interpreting results and ensuring accuracy
Accurate results rely on correct setup and consistent procedures:
2058
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Conclusion and Best Practices
Adhering to ISO 11040-4 Annex F is essential for manufacturers of pre-filled syringes. Using the right equipment and following best practices ensures that your products meet safety and quality standards.
2059
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Speak to an expert
Choosing the right compressive strength testing solution is crucial for ensuring the reliability and safety of your products.
2060
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Key standards
ASTM standards
ASTM D3470 - Procedures for measuring closure torque and assessing performance under applied stress
2061
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Calculating secant modulus
Accurate calculation requires stress-strain data, typically obtained from tensile, compressive, or
2062
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Benefits and limitations of compressive shear testing
Advantages
High precision - accurate measurement of shear strength under controlled compression
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2063
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Applications of tear resistance testing across industries
Wing tear testing is used in:
2064
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Understanding shear testing in tension
Shear testing in tension is a mechanical method used to measure the resistance of a material or bonded joint to forces acting parallel to the bonding surface.
2065
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Introduction to test calculations and automation
VectorPro is pre-configured to work with all Mecmesin test systems, from motorised force testers to advanced automated test solutions. Set up tests, capture real-time data, and generate instant results - all in one platform.
2066
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Worldwide training
Our central technical sales and installation teams, in partnership with our network of international distributors, provide installation and application specific training packages to suit all needs.
2067
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Troubleshooting common issues
Low repeatability: Check fixture alignment and loop consistency.
Unexpectedly low tack: Ensure the adhesive surface is clean and properly conditioned.
Equipment drift:
2068
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Technological advancements
Modern Mecmesin systems combine motorised precision with advanced software control.
2069
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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.
2070
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Why choose Mecmesin for Delft tear testing
Standards-compliant precision
Mecmesin tensile testers are fully compatible with ISO 34-2, delivering accu
2071
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What is double lap shear testing?
Double lap shear testing is a mechanical method used to measure the shear strength of adhesive bonds.
2072
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Mecmesin equipment for 135° peel testing
Mecmesin offers a range of test systems designed for peel testing applications.
2073
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Best practices for effective torque testing
Sample preparation
Condition closures and containers to the specified temperature and humidity
Inspect samples for defects before testing
Standardise top-load app
2074
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Speak to an expert
Tension testing is essential for verifying product quality, safety and compliance. Selecting the right method, following recognised standards and using precision equipment ensures reliable results.