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Caso de estudio
Cable and pipe pull-out force batch testing system
Requirement
Roxtec is a Swedish based world leading provider of flexible cable and pipe seals.
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Caso de estudio
Spider Silk Tensile Strength and Toughness
Requirement
The University of Nottingham is a global education facility – with campuses in the UK, China and Malaysia.
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Caso de estudio
The effect of washing on textile elasticity
Requirement
Durham University is a world top 100 institution and the first ever to establish overseas campuses.
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Caso de estudio
Hand sanitiser dispenser pump testing
Requirement
Sales of antibacterial gels have soared enormously following National Health Service advice telling the public to thoroughly wash hands in order to stay protected from Coronavirus.
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Speak to an expert
Selecting the right trapezoidal tear testing setup requires understanding both the material and the relevant standards.
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Understanding compressive and tensile forces
Insertion and withdrawal testing focuses on two key force measurements:
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Introduction to rotational shear testing
Rotational shear testing is a specialised method used to measure the torque or twisting force required to deform a material or component.
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Introduction to puncture resistance testing
Puncture resistance testing determines how well a material can withstand penetration from a sharp or pointed object.
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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.
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Introduction to tear resistance testing
Tear resistance testing is a critical mechanical property assessment for flexible materials such as plastics, elastomers, coated fabrics and textiles.
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What is extrusion testing?
Extrusion testing involves forcing a food sample through a shaped orifice, grid, or opening while measuring the resistance to movement.
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Selecting compression testing equipment
Choosing the right testing system is critical for accurate and repeatable results. Factors such as force range, sample type and testing throughput influence equipment selection.
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Physiology
We exert force and torque with our muscles in almost all our everyday activities.
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Key methods for compressive strength testing
Several methods are used to determine the compressive strength of materials, and the appropriate test depends on the material and the specific industry requirements.
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Introduction to edge crush testing (ECT)
The edge crush test (ECT) is a standard method used to evaluate the edgewise compressive strength of corrugated fibreboard.
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Introduction to penetration and puncture resistance testing
Penetration and puncture resistance testing are essential for evaluating how well a material can withstand force from sharp, pointed, or blunt objects.
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Importance of testing elasticity and ultimate strength
Elasticity determines how well a material returns to its original shape after stretching. Ultimate strength indicates the maximum stress it can withstand before failure.
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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.
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Introduction to Delft tear testing
The Delft tear test is a specialised method for determining the tear strength of vulcanised rubber, thermoplastic elastomers and similar flexible materials.
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Secant modulus compared to other moduli
Different moduli are used to describe the stiffness of materials, each calculated at different points on the stress-strain curve:
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How to perform a breaking torque test
Required equipment and setup
Mecmesin offers a range of torque testing systems suited to different torque capacities and application requir
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Methods of compressive burst testing
Inflationary burst testing
In this method, internal pressure is gradually increased using air, gas, or liquid until the container ruptures. This is widely applied to:
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Comparing adhesion test methods
While the peel wheel test maintains a constant 90° angle, other tests such as the 180° peel test are also widely used.
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How to conduct a floating roller peel test
Carrying out this test requires attention to detail and strict adherence to the procedure. Key steps include:
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Types of testing methods
Electromechanical and servohydraulic systems
Two main actuation technologies are used in tension and compression testing: electromechanical systems and servohydraulic systems.