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How is the trapezoidal tear test performed?
A standard trapezoidal tear test follows a consistent sequence:
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Speak to an expert
If your organisation requires penetration and puncture resistance testing for compliance, product development, or quality control, speak to one of our technical experts today.
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Industry standards for torque to turn testing
There is no single universal standard for all torque to turn testing, but the method aligns with several sector-specific standards. Examples include:
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Introduction to T-peel testing
T-peel testing is a specialised method for determining the adhesive bond strength between two flexible materials joined together.
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Methods used in ring crush testing
Two principal methods are recognised for RCT, each with specific advantages:
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What is tension testing?
Tension testing, also called tensile testing, is a core mechanical test used to determine how a material behaves when subjected to a uniaxial tensile force. It measures properties such as strength, ductility and elasticity under controlled conditions.
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Introduction to strip method tensile testing
Among the range of tensile testing techniques, the strip method is widely recognised for its accuracy and repeatability.
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Adapting to new materials
As new materials such as bio-based films, nanocomposites, and high-performance fibres emerge, testing methods must adapt.
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Benefits and challenges
Benefits
Confirms materials meet design specifications
Ensures batch consistency in manufacturing
Identifies materials capable of maintaining performance throughout their service life
Challenges
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Featured case studies
Rubber sealing components - ISO 37 testing of an optimised compound achieved a 12 percent increase in strai
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Understanding compressive deformation
Compressive deformation is the change in shape or size of a material when it is subjected to compressive forces. This can involve a reduction in length, thickness, or volume when an object is pressed or squeezed.
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Introduction to tension methods
Tension methods are a core approach in texture analysis, used to measure how a material behaves when subjected to a pulling force until it deforms or fails.
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Understanding cone penetration testing
Cone penetration testing is a precision method used to determine a material's resistance to penetration by a standardised cone-shaped probe under specific force conditions.
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Applications in plastics and paper packaging
Plastic film processing
Plastic films must maintain precise COF levels to feed correctly through wrapping and sealing systems.
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Speak to an expert
Choosing the right configuration for a peel test is essential to obtain meaningful data. Test speed, specimen type, fixture design and data analysis all influence the results.
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Speak to an expert
If you need to measure tear resistance for quality control, safety certification or product development, Mecmesin’s technical specialists can recommend the right testing configuration for your materi
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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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What is cantilever bend testing?
Definition and purpose
Cantilever bend testing assesses a component’s flexural response by applying a controlled force at a set distance from a fixed end.
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Methods of conducting ergonomic strength tests
The choice of method depends on whether the focus is workplace assessment, clinical rehabilitation, or research studies.
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Equipment and safety precautions
To ensure accurate and safe testing, the following components are required:
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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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Torque testing methods
Programmable torque testers
Motorised torque testers allow engineers to define torque profiles, control rotational speed, and capture the complete torque-tension curve.
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Testing procedures for electrical connectors
For electrical connectors, insertion and withdrawal testing is essential to ensure reliable contact, mechanical robustness, and compliance with relevant standards.<
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Applications of bulk analysis testing
Industries and products
Bulk testing is relevant to a wide range of industries.
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Introduction to tension and compression testing
Tension and compression testing are among the most widely used mechanical testing methods for evaluating how a material or component performs under applied loads.