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How is 180 degree peel testing performed
The test is carried out on a universal testing machine fitted with a suitable peel fixture.
527
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Standards and guidelines
Accurate and comparable cleavage strength testing depends on following recognised international standards.
528
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Understanding compressive and tensile forces
Insertion and withdrawal testing focuses on two key force measurements:
529
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Tools (calibration related)
To maintain consistent performance and accuracy, tools must be checked regularly.
530
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How to choose the right testing solution
Selecting the correct compressive strength testing solution involves considering factors such as material type, industry standards, testing precision, and equipment capabilities.
531
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How is a three-point bend test performed?
Test setup and procedure
The test begins with preparing a specimen, often a rectangular bar, from materials such as plastics, composites, wood, or metals.
532
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Methods of testing tensile strength
The most common method is the uniaxial tensile test.
533
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Controls that mean business
Personalised user accounts enable quick access to commonly performed tests, and restricts who can create or run tests, view results and produce reports.
534
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Applications in engineering
The secant modulus is valuable where material behaviour beyond the elastic limit is relevant:
535
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Why Mecmesin for compression testing
Mecmesin has a long history of providing reliable, standards-compliant compression testing systems to industries worldwide.
536
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Why torque testing is essential in packaging
Prevents leakage in liquid containers
Ensures seal integrity and prevents contamination
Confirms child-resistant closures are effective and compliant
Improves user experience by avoiding over-tightening
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537
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Why choose Mecmesin for tensile testing
Mecmesin offers a wide range of tensile testing systems designed for accurate, repeatable measurement of elongation at break across materials and industries.
538
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Rheological properties and their role
Rheology, the study of deformation and flow, is central to understanding extrusion behaviour. Key properties measured include:
539
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What is bulk analysis testing?
Definition and purpose
Bulk analysis testing assesses the mechanical properties of particulate materials as a collective whole, rather than analysing individual particles. This includes powders, granules, pellets and similar materials.
540
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Standards and protocols
Notable standards and specifications
Several international standards define single lap shear testing methods:
541
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Electrical switches and connectors
Switches and connectors may be low-cost simple electro-mechanical devices but they are ubiquitous in millions of products and devices we use every single day.
542
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Industry applications of tension testing
Manufacturing and product development
In engineering and manufacturing, tension testing verifies the performance of raw materials, components and finished products.
543
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Applications and benefits of shear testing
Shear testing is used across a wide range of food products, including meats, dairy products, plant-based foods,
545
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Test setup and equipment
Performing lap shear testing under compression requires careful alignment and use of appropriate fixtures to prevent torsion or uneven load distribution.
546
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Tensile deformation and its significance
Tensile deformation occurs when a material is stretched by an axial load, causing it to elongate.
547
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Common challenges and best practices
Accurate four-point bend testing requires attention to several factors:
548
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Introduction to fastening torque
Fastening torque is a critical parameter in the performance, safety, and durability of mechanical assemblies.
549
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Why is torque to turn testing important?
Torque to turn testing plays a critical role in evaluating the performance, reliability and quality of rotating components.
550
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What is breakaway torque?
Definition and importance
Breakaway torque, also known as slip torque, refers to the rotational force required to initiate movement in a threaded closure, such as a bottle cap or medical connector.