Search results
1326
Accessory
Diamond-coated Inset jaws, 0.5 set
Mec9-EBD
MEC9-EBD Diamond Jaws
Diamond-coated Inset jaws of 37 mm height x 15 mm width, 0.5 set. For fitting into the carrier of the MEC9 Thin Wire Grip.
Used when jaws need to bite into a soft material to clamp tightly and reduce the risk of slippage.(e.g. soft…
1327
Accessory
Large Chain Link Assembly (short), 2.5 kN, 5-16 UNC
PSV8057
The Large Chain Link Assembly (short length) is fitted with a 5-16 UNC female thread and supplied with a male grub-screw.
It is fixed to other grips thereby allowing a flexible connection, which is often used for providing alignment when pulling large…
1328
Case study
Headset microphone joint torque
Requirement
Jabra is a subsidiary of GN Netcom and is a global manufacturer of innovative headsets (wireless and corded) and speakerphone solutions.
1329
Case study
Soldas críticas de segurança em airbags de veículos
Requerimento O cliente exigia um sistema fácil de usar para a equipe de produção no chão de fábrica. O teste precisava ser realizado em um período mínimo de tempo e com muito pouco treinamento.
1330
[Page extract]
Introduction to climbing drum peel testing
Climbing drum peel testing is a specialised method used to measure the adhesive strength between bonded materials, particularly in flexible-to-rigid substrate combinations such as aluminium skins bonded to honeycomb cores.
1331
[Page extract]
FAQs about Young's modulus testing
What is the difference between Young’s modulus and tensile strength?
Young’s modulus measures stiffness - how much a material deforms under stress.
1332
[Page extract]
Measuring compressive modulus
Common testing methods
Internationally recognised standards specify how compressive modulus is measured for different material types and applications:
1333
[Page extract]
Step-by-step needle penetration testing process
Sample preparation
Specimens are cut to the required dimensions and conditioned to the specified environmental parameters such as temperature and humidity. Thickness and surface finish are controlled for consistency.
1334
[Page extract]
Introduction to secant modulus
In material testing and engineering, understanding how a material responds to applied stress is essential for predicting performance, ensuring safety, and optimising design.
1335
Sensor
AFTI - Sensores de torque
Sensores de torque O AFTI e o AFG são indicadores versáteis de força e torque projetados para uso com a linha Mecmesin de sensores de torque estáticos e rotativos 'Smart' . As leituras são exibidas como valores ao vivo com a função de retenção…
1336
[Page extract]
Tools (calibration related)
To maintain consistent performance and accuracy, tools must be checked regularly.
1337
[Page extract]
Introduction to the ring crush test
The ring crush test (RCT) is a key method for determining the edgewise compression strength of paper and paperboard.
1338
[Page extract]
What is fastening torque
Fastening torque refers to the rotational force applied to tighten a fastener, typically measured in Newton-metres (N·m) or pound-force inches (lbf·in). The correct torque value ensures adequate clamping without overstressing components.
1339
[Page extract]
Types of flexure tests
Different flexure testing setups are chosen based on the nature of the material, the required precision, and the industry standards being followed.
1340
[Page extract]
Types of compressive shear tests
Test configurations vary according to the material, application, and relevant industry standard.
1341
[Page extract]
How peel wheel tests are conducted
Specimen preparation – The bonded material is cut to defined dimensions, ensuring uniformity of size and adhesive application.
1342
[Page extract]
Mechanical properties and accuracy considerations
Tensile testing via the strip method reveals mechanical properties that determine how fabrics perform in use.
1343
[Page extract]
ISO 34-2 standards explained
ISO 34-2 specifies the Delft tear test procedure for vulcanised or thermoplastic rubber, ensuring testing is carried out under consisten
1344
[Page extract]
Applications across sectors
Texture testing in food manufacturing
Bread softness for freshness control, snack crispness for quality assurance, firmness in
1345
[Page extract]
Standards and compliance
International standards ensure penetration and puncture testing is performed consistently for reliable and comparable results.
Key examples include:
1346
[Page extract]
Step-by-step test methodology
Preparation
Sample selection - Choose representative specimens, avoiding faults unless deliberately testing them.
Specimen cutting - Cut to standard dimensions with a central slit of specified
1347
[Page extract]
Standards and compliance
ASTM D2063 defines methods for determining application and r
1348
[Page extract]
Understanding ASTM D2718 standards
The ASTM D2718 standard sets out the procedures for conducting planar shear tests on structural panels using the
1349
[Page extract]
Understanding reverse ratchet torque
Reverse ratchet torque testing is an essential process for verifying the safety and reliability of child-resistant closures (CRCs).
1350
[Page extract]
Introduction to flexural testing
Flexural testing is a core method in materials science, used to evaluate how materials perform when subjected to bending stresses.