Search results
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Speak to an expert
If you need accurate and repeatable insertion and withdrawal testing for connectors, fasteners, or closures, Mecmesin’s technical specialists can help you select th
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Medical devices and aids
Medical device manufacturers operate in one of the world’s most competitive and highly-regulated industries, where patient safety is critical.
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Understanding reverse ratchet torque
Reverse ratchet torque testing is an essential process for verifying the safety and reliability of child-resistant closures (CRCs).
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Mecmesin equipment for insertion and withdrawal testing
Mecmesin provides high-precision systems for measuring insertion and withdrawal forces across a wide range of components.
Capabilities include:
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Brushes
Brushes use synthetic or natural filaments to create bristles which are typically clamped to a handle via a ferrule.
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Introduction to bridge torque
Definition and importance
Bridge torque refers to the rotational force required to shear the tamper-evident bridges or lugs that connect a screw cap to its locking ring.
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Industry applications
Rotational shear and torque strength tests are used in many sectors, including:
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What is a universal testing machine?
To assess the quality of a finished product or component, it is often necessary to conduct multiple force tests.
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The science behind chord modulus
Definition and importance
Chord modulus is determined by drawing a straight line, known as the chord, between two points on the stress-strain curve.
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Case study
Test de composants d'un ventilateur et d'un appareil d'assistance respiratoire
Exigence
Un ventilateur respiratoire (respirateur) fournit une «ventilation mécanique» en déplaçant l'air respirable dans et hors des poumons des patients en difficulté respiratoire.
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ASTM F1269-06
These test methods cover tests to determine the shear strength of a series of ball bonds made by either thermosonic or thermal compression techniques using either gold or copper wires.
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Event
Mechanical Performance Testing of Medical Devices Webinar
Mechanical Performance Testing of Medical Devices Webinar – a hands-on Force and Torque How-to demonstration event
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ISO 9727-4
ISO 9727-4 specifies a test method for determining the percentage of diameter recovery of cylindrical cork stoppers, after compression.
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MIL AS23190A
AS23190 is a procurement specification that covers a series of plastic and metal components and devices used for the tying, positioning, and supporting cable, cable assemblies, wire, and wire bundles in electrical, electronic and communication equipment
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Event
Materials Testing: Theory and Practice Pt. 2
Materials testing is often the last step in the manufacturing process. Yet, quality is the result of both the process and the material. If the material that goes into the product is inadequate or defective, then the product may be deficient or faulty.
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ASTM B913
This test method establishes the requirements for a standardized method of evaluating the quality of crimped-type electrical connections to solid or stranded conductors.
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Event
Materials Testing: Theory and Practice Pt. 1 & 2
Materials testing is often the last step in the manufacturing process. Yet, quality is the result of both the process and the material. If the material that goes into the product is inadequate or defective, then the product may be deficient or faulty.
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Test Frame
Helixa test frame
Helixa test frame
A precision motorised test frame designed to apply torque from a few mN.m right up to a capacity of 6 N.m. (50 lbf.in).Its sensitivity and axial alignment make it perfectly suited for testing fine-precision components in a quality…
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Test Frame
MultiTest-dV test frame
MultiTest-dV test frame
A ballscrew-driven motorised test frame designed to apply tension and compression from 2 N right up to a capacity of 2.5 kN (550 lbf).Its versatile construction makes it perfectly suited for testing all kinds of components in a…
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ASTM D3472
This test method covers the measurement of the torque developed when Type IA child-resistant closures are rotated in the counter-clockwise direction.
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Event
Mechanical Performance Testing of Medical Devices Webinar
A hands-on Force and Torque how-to demonstration event.
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ASTM E328-02
These test methods cover the determination of the time dependence of stress (stress relaxation) in materials and structures under conditions of approximately constant constraint, constant environment, and negligible vibration.
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ASTM D1938
ASTM D1938 covers the determination of the force necessary to propagate a tear in plastic film and thin sheeting by a single-tear method. It rates the tear-propagation resistance of various plastic films and thin sheeting of comparable thickness.
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Test Frame
Vortex test frame
Vortex test frame
A sturdy twin-column test frame capable of applying torque up to 10 N.m (90 lbf.in). Tall and wide enough to accept a variety of test specimens yet compact to use as a bench-top tester.
View test frame
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ASTM F88/F88M
ASTM F88 test method covers the measurement of the strength of seals in flexible barrier materials. Seal strength is the tensile strength of the seal at ambient temperature.