Search results
501
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.
502
Caso de estudio
Child safety - force to extract lighter
Requirement
The customer manufactures lighters and is currently developing a case/guard designed to increase the safety for children.
503
Event
Medical Devices – Syringe & Needle Testing Fundamentals
Vial sealing is a critical step in the process of ‘fill and finish’ operations for vaccines and medications, as it defines the seal quality of the final product, ensuring sterility and preventing leakage.
504
Caso de estudio
Aircraft brake unit spring testing
Requirement
The Aircraft Wheels and Brakes department at British Airways plc are responsible for the repair and overhaul of the aircraft brake units on the Boeing 737, 747, 757, 777 and Airbus A319, A320 and A321 aircraft.
505
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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.
506
[Page extract]
Standards for rotational shear testing
ASTM D3658
This standard specifies the method for determining the torque strength of adhesive bonds, particularly UV-cured adhesive joints.
507
Caso de estudio
Peel testing identity cards
Requirement
The customer produces identity cards with a laminated cover. The customer wanted to know that the adhesive used to bond the laminate and card together was strong enough to withstand a high rate of day-to-day usage.
508
Caso de estudio
Train door closing pinch force tester
Requirement
South West Trains required a system to measure the closing force (pinch) of their external flush fitting train doors.
509
[Page extract]
Mecmesin equipment for torque testing
Mecmesin has decades of expertise in closure torque measurement, offering solutions designed for accuracy, repeatability and easy integration into quality control processes.
510
Caso de estudio
Electrical harness terminal testing
Requirement
Cyprium Motorsports based in Diss, UK, design and produce customised wiring harness systems for sports cars, including Formula 1, Le Mans Prototype, Grand Touring and rally cars.
511
[Page extract]
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.
512
Event
Medical Devices – Syringe & Needle Testing Fundamentals
Vial sealing is a critical step in the process of ‘fill and finish’ operations for vaccines and medications, as it defines the seal quality of the final product, ensuring sterility and preventing leakage.
514
Caso de estudio
Flip-cap force test
Requirement
A repeatable test system to check the opening force of flip cap lids, accommodating 3 different diameter caps with minimal fixture changeover.
515
[Page extract]
How is the 90-degree peel test performed?
A standard 90-degree peel test involves four main steps:
516
Caso de estudio
Detonator shock tubing
Requirement
A manufacturer of non-electric shock detonator tubing for industrial applications had a specialist tensile testing requirement.
517
Caso de estudio
Fuerza de ruptura de flexión de la boquilla de la tapa de aluminio
Requisito Un importante proveedor mundial de dispositivos y componentes de gases medicinales requirió pruebas de control de calidad para evaluar parte de un nuevo producto.
518
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.
519
[Page extract]
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.
520
Caso de estudio
Prueba de aplastamiento de bordes (ECT) de cartón corrugado
Durante las semanas de confinamiento de COVID-19, ha habido un aumento de las entregas a domicilio, e incluso los gigantes minoristas en línea luchan por cumplir con las demandas y contratar flotas de nuevos trabajadores.
521
Caso de estudio
Anchorage strength testing of roots for resistance to lodging
Requirement
A leading Dutch University wanted to improve the yield and quality of a gluten-free cereal crop named Teff (Eragrostistef). Teff is an ancient grain that originates from Ethiopia and is now grown in Europe.
522
Caso de estudio
Animal identification tags strength and disassembly testing
Requirement
The Danish Cattle Federation and its commercial arm RYK, is responsible for dairy cattle data recording in 98 per cent of herds in Denmark.
523
Caso de estudio
Thermostatic Radiator Valve (TRV) operational torque
Requirement
In the drive to continue to be class-leading in quality, durability and customer satisfaction, the New Product Development (NPD) department sought to leverage their expertise in the subjective assessment of the optimal tactile chara
524
[Page extract]
bursting strength (sheet rupture)
Bursting strength is the capacity of a material or product to maintain in continuity when subjected to pressure.