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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.
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Importance of ergonomic strength testing
Ergonomic strength testing is essential for ensuring that human performance matches task requirements. This alignment reduces the risk of musculoskeletal injuries and improves long-term health outcomes.
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Torque testing standards
A range of recognised standards define the correct procedures for reverse ratchet torque testing, ensuring consistent and reliable results.
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Tamper-evident packaging and torque
The role of bridges in tamper-evidence
Tamper-evident bridges are a critical safety feature. Once broken, they provide a clear visual indicator that a product has been opened.
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ASTM D4541-09e1
This test method uses a class of apparatus known as portable pull-off adhesion testers. They are capable of applying a concentric load and counter load to a single surface so that coatings can be tested even though only one side is accessible.
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Standards for bulk analysis testing
Applicable standards and protocols
To ensure consistency and regulatory compliance, bulk testing is often carried out in accordance with established standards. These include:
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ASTM D6112-18
ASTM D6112 cover the determination of the creep and creep-rupture properties of plastic lumber and shapes, when loaded in compression or flexure under specified environmental conditions. Test specimens in the “as-manufactured” form are employed.
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Mecmesin equipment for 90-degree peel testing
Mecmesin provides a range of test systems designed for peel and adhesion applications:
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MIL 22520-G
This specification covers the general requirements for crimping tools, accessories and inspection gages used for connecting removable contacts (such as; signal, power, coaxial, shielded, thermocouple, and filter pin contacts) coaxial connectors, shielde
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Bundle
Sharps puncture tester
OmniTest 2.5
BD001
A tester designed for key international standards such as ASTM F2132, BS 7320, and BS 23907 that specify the test procedures for puncture resistance of medical sharps containers.
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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.
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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
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ASTM D6175-03
5.1 This test method is intended to provide information on the ability of an extruded catalyst to retain physical integrity during use.
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ASTM D1578
Significance and Use
Test Method D1578 for testing any spun yarn for breaking strength is considered satisfactory for acceptance testing of commercial shipments since the method has been used extensively in the trade.
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ISO 2493-1
Specifies procedures, based on the two-point loading principle, for determining the bending resistance of paper and board.
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Understanding compressive and tensile forces
Insertion and withdrawal testing focuses on two key force measurements:
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ASTM D7834-13
During the application of coatings, paint brushes can exhibit shedding of filling material onto the coated surface. A measure of this shedding filling material will determine the paint brush’s ability to resist shedding during application.
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ASTM D143
These test methods cover the determination of various strength and related properties of wood by testing small clear specimens.
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Key properties measured in tensile testing
While ultimate tensile strength is the headline result, tensile testing also measures:
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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.
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BS EN 62275
This International Standard specifies requirements for metallic, non-metallic and composite cable ties and their associated fixing devices used for the management and support of wiring systems in electrical installations.
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Standards for tear resistance testing
While the core principle of wing tear testing remains the same, each standard specifies unique specimen shapes, notch sizes and test speeds. Adhering to these requirements ensures results are valid and comparable.
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ASTM D1709-03
These test methods cover the determination of the energy that causes plastic film to fail under specified conditions of impact of a free-falling dart.
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Event
Mecmesin Webinar: Introduction to consumer packaging testing
In the competitive world of consumer goods, damaged packaging isn't just a financial setback—it can tarnish your brand's reputation.
Customers are far less likely to choose a product with compromised packaging or one that arrives damaged due
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Speak to an expert
Selecting the right trapezoidal tear testing setup requires understanding both the material and the relevant standards.