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2026
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Significance of connector extraction resistance
Extraction resistance is the connector’s ability to maintain a secure fit during use while still allowing disconnection when necessary. This is especially important where connectors are repeatedly mated and unmated, such as:
2027
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Introduction to compressive modulus
Compressive modulus, also known as the modulus of elasticity in compression, is a key mechanical property describing a material’s ability to resist deformation under compressive load.
2028
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The concentric ring method
The most widely used approach to equibiaxial flexure compression testing is the concentric ring method. A circular specimen is supported on an outer ring and loaded through a smaller, concentric inner ring.
2029
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Manual controls and switches
Switches come in many different configurations... toggle, rotary, mercury, push-button, reversing, relay and circuit breaker.
2030
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Coefficient of friction (COF) explained
Understanding the COF formula
The coefficient of friction (μ) is a dimensionless value calculated as:
2031
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Speak to an expert
Speak to one of our technical specialists today to discuss your shear testing in tension requirements and discover how Mecmesin can help you achieve accurate, compliant, and repeatable results.
2032
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Speak to an Expert
Our technical team can help you select and configure the right torque testing system for your rotational shear requirements.
2033
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Steel: ~200 GPa
Aluminium: ~70 GPa
PET (Polymer): ~2–3 GPa
Rubber: ~0.01–0.1 GPa
2034
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Get help with your products
Whether you're setting up a new test system or looking for documentation on an existing one, our online Support Center is the first place to start.
2035
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Importance of child-resistant closures
Child-resistant closures are a critical safety feature for packaging containing pharmaceuticals, che
2036
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Speak to an expert
Discuss your requirements with a Mecmesin specialist to identify the right tension testing solution for your product and process.
2037
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Introduction to friction and its importance
Friction is the resistive force that occurs when two surfaces interact. It plays a fundamental role in engineering and manufacturing.
2038
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Speak to an expert
Speak to one of our technical specialists today to discuss your single lap shear testing requirements and discover how Mecmesin can help you optimise your adhesive performance evaluation.
2039
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Impact of environmental factors
Temperature and mechanical properties
Temperature can significantly affect tangent modulus:
2040
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Speak to an expert
To discuss your ring crush testing requirements and identify the most suitable Mecmesin system for your application, speak to one of our technical experts today.
2041
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Understanding the stress-strain curve
The stress-strain curve is a primary tool for tensile strength analysis. It shows how a material responds to an increasing tensile load, providing detailed insights into its mechanical properties.
2042
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Grab method vs strip method
Compared with the strip method (as defined by ISO 13934-1), which grips the full width of the fabric, the grab method
2043
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Bakery
Consumers have very particular expectations of how bakery products should feel and behave during consumption. Deviations from this ideal are often perceived as a loss in quality.
2044
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Common challenges in fastening torque
Believing tighter is always better, leading to over-torquing.
Ignoring lubrication effects, which can reduce the torque needed for the same clamping force.
Relying on uncalibrated hand tools, which can produce inconsistent res
2045
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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.
2046
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Modulus of elasticity formula
Young’s modulus (E) is calculated from the linear portion of a stress-strain curve using this formula:
2047
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Applications across industries
Aerospace - testing honeycomb panels for aircraft interiors and structural assemblies.
Automotive<
2048
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Speak to an expert
If you need to improve product consistency, optimise processing conditions, or validate your quality control methods, Mecmesin’s technical specialists can help.
2049
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Speak to an expert
To discuss your removal torque testing requirements and identify the most suitable Mecmesin system for your application, speak to one of our technical experts today.
2050
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Speak to an expert
Speak to one of our technical specialists today to discuss your shear testing requirements for food texture analysis and discover how Mecmesi