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801
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Introduction to tensile testing
Tensile testing is one of the most widely used methods in material science for determining the mechanical properties of materials under uniaxial tension.
802
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Consumer Products
Mecmesin test solutions for products typically found in the home ...
803
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Best practice and future trends
Maintaining accuracy
Calibrate to ISO 6789 or Mecmesin protocols
Use in controlled environments
Validate with certified torque standards
804
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What is double lap shear testing?
Double lap shear testing is a mechanical method used to measure the shear strength of adhesive bonds.
805
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Applications in the food industry
Extrusion testing supports both product development and quality control for semi-solids and viscous liquids.
Example applications:
806
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Key ASTM standards for four-point bending
Selecting the correct test standard is essential for meaningful, repeatable results. The following ASTM standards are commonly used for four-point bend testing:
807
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Understanding ASTM D2718 standards
The ASTM D2718 standard sets out the procedures for conducting planar shear tests on structural panels using the
808
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Benefits of accurate bursting strength measurement
Reliable burst strength testing delivers several tangible benefits:
809
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Introducción
La norma ISO 11040-4, anexo F, describe el método normalizado para comprobar las propiedades mecánicas de las jeringas precargadas, centrándose específicamente en la penetración y el arrastre de la aguja.
810
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Standards and compliance
International standards ensure penetration and puncture testing is performed consistently for reliable and comparable results.
Key examples include:
811
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Introduction to pull-off and pull-out testing
Pull-off and pull-out testing are widely used to measure the strength, durability, and reliability of materials, adhesives, coatings, and mechanical fixings.
812
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Standards for tensile testing
Adhering to international standards ensures results are accurate, consistent, and comparable across laboratories and industries. Commonly referenced standards include:
813
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Speak to an expert
If you need needle penetration testing for compliance, product validation, or quality control, Mecmesin’s technical specialists can recommend the right solution for your requirements.
814
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Industry standards and customisation
Alignment with recognised standards
Mecmesin systems support compliance with globally recognised testing standards, including:
815
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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.
816
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Standards and compliance
International standards ensure penetration and puncture testing is performed consistently for reliable and comparable results.
Key examples include:
817
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Interpreting trapezoidal tear test results
Test results typically report peak tear force in newtons, and sometimes the average force during propagation. Engineers use this data to:
818
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The 3-Point Bend test goes to Summer School
Both Dr. Cote and Grubbs agree that one of the highlights of their year is the Materials Science summer course for high school students, where they had students design their own candy composites.
819
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Applications and specimen types
Torque testing is used across a broad range of packaging designs, including:
820
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Key standards in tear testing
Compliance with recognised testing standards ensures that results are accurate, repeatable, and comparable across laboratories and production sites. Mecmesin tear testers are designed to meet or exceed major industry requirements.
821
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Doors, windows and shutters
The effective safe performance of doors, windows and shutters requires them to be sturdy yet also easy to operate for users.
822
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What is a three-point bend test?
A three-point bend test is a widely used method for determining the flexural properties of materials. It involves applying a load at the midpoint of a specimen supported at two points, creating a bending force.
823
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How the strip method works
The strip method involves cutting a specimen to a precise width, typically 50 mm or 25 mm depending on the applicable standard, and mounting it in the grips of a tensile testing
824
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Case examples
Tennis ball compression - Testing applies a standard load to measure deformation and rebound characteristics, ensuring consistent performance for bounce, speed, and control.
825
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Introduction to running torque
Running torque testing measures the torque required to keep a component rotating once movement has started.