Search results
326
[Page extract]
Methods and applications
Common test methods
Most single lap shear tests are carried out under tensile loading, but the method can vary depending on material type, bond configuration and industry require
327
Caso de estudio
Peel strength of foam band on PPE face visors
Requirement
Face Shields (also known as Face Visors) are a vital PPE tool being used by front-line workers in the healthcare sector to help prevent the spread of COVID-19.
328
Sensor
Sensors - Universal Testers (ELS)
Sensors
The OmniTest universal testers use Mecmesin's range of high-resolution precision Enhanced Load Sensors (ELS) to record tensile and compressive loads.
ELSA precision loadcell connects directly to an OmniTest or MultiTest-dV stand and communicates…
329
Accesorio
Event-input cable for "switch-testing" on NEW(2011 - present) MultiTest/Vortex/Helixa-i and 'xt' stands
351-080
Event-Input Cable comprising 25-pin connector to split-connection fitted with a pair of 'crocodile clips'.
Allows a switch to be tested and the force/displacement/time to be identified when the switch closes or opens.
For use with the 'i' and 'xt'…
330
Producto
Touchscreen force and torque indicator
VFTI
850-610
A powerful and versatile touchscreen display unit for use with Mecmesin's 'Smart' range of interchangeable force and torque sensors. Ideal for testing where high accuracy and flexibility are key requirements.
The VFTI , powered by Vector OS, instantly…
331
[Page extract]
FAQs about trapezoidal tear testing
What materials can be tested?
Any flexible sheet material including textiles, nonwovens, films, laminates, and membranes.
332
[Page extract]
Introduction to tension and compression testing
Tension and compression testing are among the most widely used mechanical testing methods for evaluating how a material or component performs under applied loads.
333
[Page extract]
Why choose Mecmesin for fastening torque testing
Mecmesin offers a full range of precision torque testers and fixtures for applications from delicate electronics to heavy industrial bolting.
334
Caso de estudio
Cosmetics brush pull-out testing
Customised engineering example
Our client is a major cosmetics company using a variety of brushes, make-up wand and applicator designs for all applications and wished to tensile test the integrity of the bristles.
335
[Page extract]
ASTM D2646
These test methods may be used for acceptance testing of commercial shipments; however, caution is advised because information about between interlaboratory precision is incomplete. Comparative tests as directed in 5.1.1 may be advisable.
336
Caso de estudio
Adjustable spectacles torque test
Customised engineering example
Adlens manufacture adaptive spectacle lenses, where the optical power is adjusted by a side dial which is then removed.
337
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.
338
Caso de estudio
90 degree peel test filter paper
Customised engineering example
Floating roller peel jigs are regularly used for testing laminates where the backing sheet is rigid and the facing sheet is flexible (e.g. security cards)
339
Caso de estudio
Peel testing vacuum-formed containers
Customised engineering example
Semi-rigid thermoformed packaging, sealed by film or foil, is commonly tested by the '45-degree peel method'. This best represents how a person would open the package.
340
Event
Needle Sharpness & Puncture Resistance Testing
Hypodermic needles are tested to determine how their design influences the ease of insertion into the skin in order to prevent patient pain and skin trauma.
341
Caso de estudio
Industrial fluid container dispensing cap application and removal force
Requirement
A system was required to measure the push-on force and removal force of an injection-moulded cap from a new design of oil can.
342
Event
Packaging: Peel & Adhesion testing
Adhesion strength is a key factor in packaging, providing reliability and durability for a wide range of products.
Whether it's ensuring that a shipping box remains sealed during transit or that labels stay firmly attached to containers, the a
343
Caso de estudio
Hypodermic needle sharpness testing
Customised engineering example
Hypodermic needles are tested to determine how their design influences the ease of insertion into the skin, patient pain and skin trauma.
344
Event
Needle Sharpness & Puncture Resistance Testing
Hypodermic needles are tested to determine how their design influences the ease of insertion into the skin in order to prevent patient pain and skin trauma.
345
Event
Mechanical Performance Testing of Medical Devices Webinar
A hands-on Force and Torque how-to demonstration event.
346
Caso de estudio
Screw torque of pump dispensers
Requirement
Pfeiffer, based in Germany, are a leading manufacturer of atomisers and dosing systems for the pharmaceutical and cosmetics industries.
347
Event
Medical Device Testing: Torque testing of Child Resistant Closures (CRC) with 21 CFR Part 11 compliance
Torque testing of Child Resistant Closures (CRC) with 21 CFR Part 11 compliance
348
Accesorio
Protective Dust Cover for fitting to MultiTest 2.5-i stand (500 mm)
432-483
The covers offer protection to MultiTest 2.5-i motorised test stands in dusty and dirty environments.
They are durable and easy to clean, and feature quick-acting velcro fastening strips for simple fitting and removal.
Dust covers are available for…
349
Marco de prueba
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…
350
Accesorio
Horizontal feet kit for 2.5 kN single-column test stand (on side)
PDV11065
Feet kit for the horizontal operation of a MultiTest motorised test.
When fitted the front panel of the test stand will be on its side for ease-of-operation by the user.