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751
Caso de estudio
Prueba de exfoliación de bolsas de ostomía
Requisito Salts Healthcare, un fabricante y proveedor líder de productos para el cuidado de la salud, requería un sistema de baja capacidad para probar la integridad de sus productos hidrocoloides.
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How is the 90-degree peel test performed?
A standard 90-degree peel test involves four main steps:
753
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EN 12089
Thermal insulating materials, Bend testing, Construction materials, Loading, Deflection tests, Mechanical testing, Testing conditions, Test equipment, Test specimens, Reports, Accuracy, Reproducibility.
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Common test methods and standards
Internationally recognised standards ensure that compressibility and recovery testing is consistent and repeatable across laboratories and production sites.
755
Event
Fundamentals of Adhesion (Peel) Testing
There is a reason people reach for Duct Tape as a fix for almost everything – Adhesion Strength. From busted pipes to ripped furniture, the preference for a solution that “does not easily peel off” is the guiding principle for manufactures.
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Applications of compressive shear testing
Compressive shear testing is applied across multiple industries where materials must withstand shear stresses while compressed.
757
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Why optimise yield point testing?
Optimising yield point testing delivers measurable benefits:
758
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ASTM F2878-10
This test method is used for determining the force required to cause a hypodermic needle to penetrate through protective clothing material.
759
Event
Fundamentals of Texture Testing Analysis
The primary goal for using instrumentation to measure texture is to capture an objective value to something that is typically evaluated very subjectively. Texture cannot be controlled unless it measured in a consistent and repeatable manner.
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Standards for 135° peel testing
Several recognised standards define methods for peel strength testing of semi-rigid and flexible packaging.
761
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Materials testing
Materials scientists are continually working to develop lighter, stronger and more durable materials.
762
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Key applications of pull-off and pull-out testing
The versatility of these tests means they are used across a broad range of products and industries.
763
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Standards for yield point testing
Yield point testing protocols are defined by recognised international standards, including:
764
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How wing tear testing is performed
Specimen geometry and preparation
Testing accuracy begins with correct specimen preparation. For wing tear tests, samples are cut into shapes with two projecting wings joined by a narrow central region where the tear initiates.
765
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Why Mecmesin for puncture and shear testing
Mecmesin offers testing systems for puncture and shear applications across films, fabrics, and boards. Our solutions are engineered for accuracy, repeatability, and compliance with international standards.
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ASTM F37-00
1.1 These test methods provide a means of evaluating the sealing properties of sheet and solid form-in-place gasket materials at room temperature.
767
Caso de estudio
Electrical assembly component strength
Customised engineering example
Due to the complex, asymmetric shapes of electrical assemblies, it can be difficult to grip the soldered, fused and welded parts in a way that mimic the forces applied when in use.
768
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Measurement and testing methods
Techniques for measuring tangent modulus
Tangent modulus is measured during tensile or compression testing, w
769
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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:
770
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Industry applications of flexural testing
Plastics and thermoplastics
Flexural testing reveals the stiffness, yield point, and failure mode of plastics, informing mate
771
Event
Fundamentals of Food Texture Testing
Texture cannot be controlled unless it is measured in a consistent and repeatable manner.
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FAQs about Young's modulus testing
What is the difference between Young’s modulus and tensile strength?
Young’s modulus measures stiffness - how much a material deforms under stress.
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Mecmesin solutions for Concora crush testing
Mecmesin offers advanced motorised test stands and fixtures for performing CCT in compliance with
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Tools and equipment for shear testing
Accurate shear testing in tension requires high-quality, precise equipment:
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Peel testing standards
Peel testing is defined by international standards to ensure accuracy, repeatability, and comparability of results. Common standards include: