Search results
1527
Caso de estudio
Prueba de par de cierres CRC con una fuerza descendente controlada neumáticamente
Requisito Los cierres a prueba de niños (CRC) vienen en muchos diseños y son vitales para la prevención de daños por productos químicos o farmacéuticos tóxicos. El tipo de cierre depende a menudo del contenido del envase y del envase.
1528
Event
Cork Pull & Cork Compression Testing OnDemand Webinar
FORCE TESTING in Wine & Spirit Applications
1529
Caso de estudio
Prueba de válvulas de control de fluidos y sellos
Requisito Un sistema de elevación de gas típico para la producción de petróleo y gas requiere un conjunto de válvulas para operar a lo largo del tubo de producción en el pozo de perforación.
1530
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Government
The general government sector covers institutions and public bodies where regulations and standards must be strictly adhered to.
1531
Caso de estudio
Retoque el empaque de 90 grados de prueba de resistencia al pelado y la tapa
Requisito La industria del envasado de alimentos lleva mucho tiempo preocupada por los agujeros, las grietas flexibles y las fugas en los materiales flexibles y los sellos de los envases con tapa flexible de retorta.
1532
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Understanding test types
Material testing uses a variety of methods to assess different mechanical properties. Selecting the right test depends on the intended application and relevant standards.
Examples include:
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Differences and similarities to other corrugated tests
While TAPPI T 824 focuses on the intrinsic crush strength of pre-fluted medium, other common corrugated tests measure different performance factors:
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What is wing tear testing (Winkelmann/Graves method)?
Wing tear testing is a tensile-based method for flexible materials, in which a wing-shaped specimen is subjected to a controlled force until it tears.
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Introduction to double rip tongue tear testing
Double rip tongue tear testing is a recognised method for assessing the tear resistance of flexible materials including co
1536
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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.
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Comparative analysis with other peel tests
Test type
Peel angle
Common applications
Advantages
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Common challenges and solutions
Misalignment can cause uneven peeling forces.
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Methods of testing tensile strength
The most common method is the uniaxial tensile test.
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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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Speak to an Expert
Corrugated medium testing, and particularly the flat crush test under TAPPI T 809, is essential for ensuring packaging strength, reliability, and compliance.
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Introduction to equibiaxial flexure compression testing
Equibiaxial flexure compression testing is a materials testing method used to evaluate a specimen’s resistance to bending under multi-directional loading.
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Puncture resistance testing methods
Puncture resistance measures the ability of a material to withstand an actual perforation event, simulating damage from sharp or pointed objects.
Applications include:
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Why is the trapezoidal tear test important?
Tear resistance is a critical measure of a material’s durability, particularly in applications where the material may be subject to punctures, cuts, or repeated stress.
1545
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Loop tack test procedure
Sample preparation
Cut adhesive strips to the required length and width stated in the chosen standard. Condition the samples at the specified temperature and humidity before testing.
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Speak to an expert
Tensile testing and elongation at break measurement are essential for material performance evaluation, product development, and quality assurance.
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Why is top-load testing important?
Top-load testing plays a critical role in packaging design, quality assurance and compliance. It helps to:
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Why is the 135° peel test important?
Seal strength testing plays a vital role in packaging quality control.
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Burst testing techniques and equipment
Compressive burst testing
In compressive burst testing, force is applied through a hemispherical probe until the material ruptures.
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Industry applications
Automotive industry
Seat cushions - Testing confirms comfort, resilience, and long-term shape retention
Gaskets - Ensures seals remai