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1926
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Yield point testing methods
Yield point testing is most often performed using tensile testing, in which a specimen is subjected to a steadily increasing axial load until plastic deformation occurs.
1927
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Mecmesin has extensive experience in designing equipment and fixtures for adhesive bond strength testing.
1928
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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:
1929
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What is fastening torque
Fastening torque refers to the rotational force applied to tighten a fastener, typically measured in Newton-metres (N·m) or pound-force inches (lbf·in). The correct torque value ensures adequate clamping without overstressing components.
1930
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Interpreting compressive strength test results
Interpreting results involves more than noting the peak load. Stress–strain curves reveal additional information such as modulus, yield point, and failure mode.
1931
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Applications across industries
T-peel testing is widely used in industries where adhesive bonds are critical:
1932
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Cleavage strength testing is essential for confirming material and adhesive performance in demanding applications.
1933
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Accurate and consistent tear testing is essential for maintaining product quality, meeting compliance requirements, and ensuring end-user satisfaction.
1934
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Step-by-step test methodology
Preparation
Sample selection - Choose representative specimens, avoiding faults unless deliberately testing them.
Specimen cutting - Cut to standard dimensions with a central slit of specified
1935
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How to conduct a grab test
A standard grab test involves the following steps:
1936
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Introduction to torque testing
Torque testing is a vital part of packaging quality control.
1937
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Mecmesin has decades of experience in tear resistance testing and offers complete solutions for single rip trouser tear applications.
1938
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Types of flexure tests
Different flexure testing setups are chosen based on the nature of the material, the required precision, and the industry standards being followed.
1939
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Benefits of box crush and packaging compression tests
Compression testing offers both commercial and technical benefits for manufacturers and logistics operations.
1940
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Applications across industries
Tensile strength testing is essential in product development, quality control, and certification across multiple sectors:
1941
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Compressibility and recovery testing is essential for verifying material performance in sealing, cushioning, and structural applications.
1942
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Introduction to single lap shear testing
Single lap shear testing is a widely used method for determining the shear strength of an adhesive bond between two overlapping materials.
1943
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Applications across industries
Compressive hardness testing is applied in many sectors to confirm that materials meet performance and safety criteria.
1944
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Applications of peel testing
Packaging: Testing seal strength in pouches, blister packs, and easy-open systems.
Med
1947
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Shear modulus equation
Shear modulus (G) and Young’s modulus (E) are both measures of a material’s stiffness - but under different types of loading.
1948
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For expert guidance on fastening torque testing, Mecmesin’s technical specialists can help you select the right tester, develop compliant test methods, and optimise fixture design for you
1949
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Standards for trapezoidal tear testing
Several international standards define this method, specifying specimen dimensions, slit length, and test speed. The most widely used include:
1950
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For engineers looking to define robust torque to turn test protocols or specify equipment, Mecmesin’s applications engineering team offers specialist guidance.