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1926
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What is the 135° peel test?
The 135° peel test is a method for measuring the seal strength of semi-rigid packaging, typically where a flexible lid is sealed onto a rigid or vacuum-formed container.
1927
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Some undergraduate students might regard their Materials Science classes as somewhat of a tedious affair.
1928
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Compressive burst testing is critical for ensuring container safety, durability, and compliance.
1929
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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
1930
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Testing Procedure
Performing the needle penetration and drag test involves several steps:
1931
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What is 180 degree peel testing
The 180 degree peel test is a recognised method for measuring the strength of adhesive bonds when a material is peeled back on itself at a constant angle of 180 degrees.
1932
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Pharmaceuticals
The pharmaceutical industry is tightly controlled and subject to strict regulations, which means that testing is often at the heart of demonstrating compliance to the various international standards which govern the industry.
1933
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The standard specifies the procedures for measuring the force required for needle penetration and the drag force as the needle travels through a simulated skin or tissue.
1934
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Why is the 90-degree peel test important?
Adhesion is fundamental in industries such as packaging, automotive, constructi
1935
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Compressive shear testing is essential for verifying adhesive bond strength, layered composite integrity, and internal shear resistance in structural materials.
1936
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Equibiaxial flexure compression testing via the concentric ring method is a powerful tool for evaluating material strength under realistic, multi-directional stresses.
1937
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Benefits of accurate bursting strength measurement
Reliable burst strength testing delivers several tangible benefits:
1938
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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:
1939
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Introduction to fabric testing
Fabric testing plays a critical role in quality assurance, helping manufacturers assess the mechanical, physical, and chemical properties of textile materials.
1940
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Applications of bursting strength testing
Ball burst testing is routinely used across sectors where material failure under localised stress poses a risk to performance or safety. Common application areas include:
1941
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Application in food texture analysis
Tension methods replicate real-world conditions experienced by food products during production, handling, and consumption.
1942
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What is Ultimate Tensile Strength in Materials Testing?
Ultimate tensile strength (UTS) refers to the maximum stress a material can endure while being stretched before it fails.
1943
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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.
1944
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Choosing the right tear testing equipment
Selecting the correct tear tester depends on the type of material, accuracy requirements, testing volume, and available budget.
Factors to consider:
1945
Case study
Verwendung einer UTM als Kalibrierungswerkzeug für Wägezellen
Anforderung Wenn es darum geht, eine Wägezelle unter Zug und Druck zu konfigurieren und zu kalibrieren, kann dies ein zeitaufwändiger Prozess sein, insbesondere wenn die betreffenden Lasten zu hoch sind, um einen Satz kalibrierter Gewichte (a
1946
Case study
Lanzettennadel-Retentionstest
Anforderung Ein in Großbritannien ansässiges Unternehmen für medizinische Geräte, das eine Reihe von Geräten zur Überwachung und Kontrolle des Blutzuckerspiegels entwickelt und herstellt, die von Angehörigen der Gesundheitsberufe und Verbrauc
1947
Case study
Integrität der Zahnschleifscheibe
Anforderung Die Rutschfestigkeit der Ösenkräuselung in der Mitte einer Zahnschleifscheibe ist ein Schlüsselmaß für die Qualität des Produkts.
1948
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Cosmetics & Personal Care Products
Mecmesin solutions for testing in cosmetics and personal care.
Test product formulation for objective texture analysis as well as applicators, dispensers and packaging.
1949
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How is torque to turn testing performed?
Torque to turn testing typically involves mounting the test specimen in a secure fixture, aligning the axis of rotation, and applying torque until the component begins to move.
1950
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Performing the edge crush test
Sample preparation
Cut specimens to standard dimensions with clean, parallel edges.
Condition samples in a controlled temperature and humidity environment to ensure consistent moisture content.
Wax edges if required