Search results
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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.
377
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Challenges and best practices in peel testing
Common challenges
Material variability in thickness, surface treatment, or adhesive application.
Inconsistent specimen preparation.
Operator error from misalignment or incorrect grip tension.
Best pra
378
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Introduction to compression testing
Compression testing is a core mechanical test method used to evaluate how materials and products behave when subjected to a compressive load.
379
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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.
380
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Why Mecmesin for puncture resistance testing
Mecmesin designs and manufactures precision puncture resistance testing systems to meet the requirements of ASTM and ISO standards.
381
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Applications in industrial settings
Insertion and withdrawal testing is not limited to electrical connectors. It is used to validate the performance of:
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Understanding shear testing in tension
Shear testing in tension is a mechanical method used to measure the resistance of a material or bonded joint to forces acting parallel to the bonding surface.
383
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Shear testing equipment and procedures
Accurate shear testing requires precise control of movement, force measurement, and fixture selection.
Mecmesin offers:
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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.
385
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Understanding tensile strength in testing
Both pull-off and pull-out testing measure tensile strength, which is the maximum load a specimen can sustain under tension before failure.
386
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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
387
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What is shear modulus?
Shear modulus defines a material’s resistance to shape change under shear forces - where parallel planes slide past one another.
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Testing standards and guidelines
Tension and compression tests are governed by international standards that ensure comparability and regulatory compliance:
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Testing solutions and equipment
Essential equipment
Cone point probe - typically 8 mm in diameter with capacity for up to 500 N.
390
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What is compression texture testing?
Compression texture testing is a method used to determine how a food product responds when force is applied. It measures properties such as firmness, consistency, and deformability by pressing into the sample with a controlled load.
391
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Mecmesin equipment for tension testing
Precision and flexibility
Mecmesin offers a wide range of systems for tension testing, from the manually operated MultiTest-dV for low-volume or field te
392
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Introduction to insertion and withdrawal testing
Insertion and withdrawal testing is a critical method for evaluating the performance, durability, and reliability of components that require secure and repeatable connections.
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Mecmesin equipment for texture testing
Tailored systems for diverse industries
Mecmesin offers precision texture testing systems designed to handle everything from soft gels and emulsions to firm solids.
394
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Testing standards for secant modulus
Consistent measurement is supported by recognised standards:
395
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How bridge torque is measured
Bridge torque is measured by applying rotational force to a closure until the tamper-evident bridges shear.
396
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How wing tear testing is performed
Specimen geometry and preparation
Testing accuracy begins with correct specimen preparation. For wing tear tests, samples are cut into shapes with two projecting wings joined by a narrow central region where the tear initiates.
397
Sensor
Sensors - MultiTest-i & -xt
Force sensors
The ILC range of interchangeable loadcells are specially adapted for the MultiTest-i and -xt test systems. Plug and play for automatic calibration and a range of capacities for all requirements, from 2 N to 50 kN.
View sensor range
399
Product
Ergonomic effort tester
AFG Manual Handling Kit
850-920
The Advanced Manual Handling Kit measures push, pull and twisting efforts in order to evaluate the ergonomic impact of any type of manual handling forces or torques.
The complete kit includes a gripping cradle and the essential accessories to…
400
Software
VectorPro Lite force motorised stand
VectorPro® Lite software
Available as an optional extra to Mecmesin’s motorised force testers, VectorPro Lite is an advanced data acquisition and plotting software package. Call-up pre-stored test routines for tensile and compression testing, present test…