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The science behind chord modulus
Definition and importance
Chord modulus is determined by drawing a straight line, known as the chord, between two points on the stress-strain curve.
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Os testes de penetração e arrastamento da agulha avaliam a força necessária para inserir uma agulha num material e a fricção sentida durante este processo.
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Why Mecmesin for compressibility and recovery testing
Precision systems for all materials
Mecmesin systems test everything from soft foams and elastomers to rigid gasket composites.
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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.
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Introduction to corrugated medium testing
Corrugated medium testing is a key process in the packaging industry, ensuring that materials used in box and carton production meet strict durability and performance standards.
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ECT vs BCT
While ECT measures the compressive strength of the board material, the box compression test (BCT) measures the strength
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Why flexural strength is important
Flexural strength testing is a vital tool for ensuring material reliability and safety in end-use conditions.
Applications across industries:
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Applications and benefits
Industrial applications
Tension and compression testing is used across multiple industries to validate design performance, assure quality, and meet regulatory requirements:
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Introduction to tear testing
Tear testing is a quality control procedure used to measure the resistance of a material to tearing under controlled conditions.
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Applications of short span compression testing
SCT is widely applied in quality assurance, R&D, and material qualification:
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What we do
From easy-to-use, hand-held force and torque gauges to software-controlled tensile testers and torque systems, we have the solution for your tension, compression and torque testing requirements.
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Measurement and testing methods
Techniques for measuring tangent modulus
Tangent modulus is measured during tensile or compression testing, w
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Packaging recommendations based on tension tests
Tension testing plays an essential role in packaging development, enabling material selection and refinement for durability and performance. Typical assessments include:
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Why Mecmesin for cleavage strength testing
Precision systems for varied materials
Mecmesin provides test solutions for both timber cleavage strength and structural adhesive evaluation.
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Why torque testing is essential in packaging
Prevents leakage in liquid containers
Ensures seal integrity and prevents contamination
Confirms child-resistant closures are effective and compliant
Improves user experience by avoiding over-tightening
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How to perform a breaking torque test
Required equipment and setup
Mecmesin offers a range of torque testing systems suited to different torque capacities and application requir
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Real-time data analysis and reporting
Mecmesin’s software platform offers live monitoring and evaluation of test performance:
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Compliance with industry standards
Mecmesin torque systems are engineered to comply with industry standards, including ASTM D7860-14 for chil
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Speak to an expert
Closure torque testing is vital for ensuring that packaging remains secure, protects contents, and is user-friendly.
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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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Introduction to flexural testing
Flexural testing is a core method in materials science, used to evaluate how materials perform when subjected to bending stresses.
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Comparative analysis with other peel tests
Test type
Peel angle
Common applications
Advantages
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Real-world example
An automotive manufacturer sought to improve the ergonomic performance of its manual window regulators.
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Key mechanical testing methods
Short span compression testing differs from conventional compression tests because it uses a minimal support length to eliminate bending effects.
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Application in food texture analysis
Tension methods replicate real-world conditions experienced by food products during production, handling, and consumption.