Search results
876
[Page extract]
Introduction to penetration and puncture resistance testing
Penetration and puncture resistance testing are essential for evaluating how well a material can withstand force from sharp, pointed, or blunt objects.
877
[Page extract]
How is torque testing in packaging performed?
Torque testing can be carried out using manual or automated methods, depending on production volume, precision requirements
878
[Page extract]
What is 180 degree peel testing
The 180 degree peel test is a recognised method for measuring the strength of adhesive bonds when a material is peeled back on itself at a constant angle of 180 degrees.
879
[Page extract]
Shear modulus equation
Shear modulus (G) and Young’s modulus (E) are both measures of a material’s stiffness - but under different types of loading.
881
[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
882
[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
883
[Page extract]
.automate{position:relative;padding:1rem 2.5rem 1.5rem 2.5rem;border:1px solid #2c2f3466;border-radius:0.8rem;}.auto-next::before{content:"";display:block;position:absolute;top:calc(50% - 2.5rem);left:calc(100% - 1rem);background:#ff
884
[Page extract]
Flat crush of corrugated medium (CMT test)
The flat crush test, also known as the Concora Medium Test (CMT), measures the maximum force a corrugated medium can withstand before flute collapse. In CMT testing, the medium is first formed into flutes using a laboratory fluter before testing.
885
[Page extract]
Importance of child-resistant closures
Child-resistant closures are a critical safety feature for packaging containing pharmaceuticals, che
886
[Page extract]
Introduction to penetration and puncture resistance testing
Penetration and puncture resistance testing are essential for evaluating how well a material can withstand force from sharp, pointed, or blunt objects.
887
[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).
888
[Page extract]
TAPPI T 824 standard
Overview of the standard
TAPPI T 824 is the internationally recognised standard that specifies the procedures, equipment requirements, and specimen preparation methods for conducting
889
[Page extract]
Bearings, rollers and gears
Rollers and bearings are intrinsic components of assemblies which move products horizontally, vertically, on an incline or decline, overhead, sub-floor, around obstacles and over long distances.
890
[Page extract]
Importance of testing elasticity and ultimate strength
Elasticity determines how well a material returns to its original shape after stretching. Ultimate strength indicates the maximum stress it can withstand before failure.
891
[Page extract]
Introduction to breaking torque tests
Breaking torque testing, also known as torque-to-failure is a critical mechanical test used to determine the point at which a component or assembly fails under rotational force.
892
[Page extract]
Importance of ergonomic strength testing
Ergonomic strength testing is essential for ensuring that human performance matches task requirements. This alignment reduces the risk of musculoskeletal injuries and improves long-term health outcomes.
893
[Page extract]
Power your torque testing
Sophisticated power - easy to use
Looking for an automated torque testing system to improve the accuracy and repeatability of your measurements compared to manual torque testers?
895
[Page extract]
FAQs about shear modulus
How is shear modulus tested?
Shear modulus is measured through torsion testing or shear testing fixtures applied to solid or bonded samples.
896
[Page extract]
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
897
[Page extract]
How is the 90-degree peel test performed?
A standard 90-degree peel test involves four main steps:
898
[Page extract]
Rheological properties and their role
Rheology, the study of deformation and flow, is central to understanding extrusion behaviour. Key properties measured include:
899
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