Search results
601
[Page extract]
Key material testing standards
To ensure accuracy and comparability, elongation at break and tensile strength measurements are performed according to recognised industry standards.
602
[Page extract]
Standards for tension testing
Key standards
ISO 527 - Tensile testing of plastics, covering tensile strength, modulus and elongation
AS
603
[Page extract]
Introduction to elongation and recovery testing
In industries working with textiles, rubber, elastomers, and flexible plastics, these properties are directly linked to product reli
604
[Page extract]
Understanding compressive deformation
Compressive deformation is the change in shape or size of a material when it is subjected to compressive forces. This can involve a reduction in length, thickness, or volume when an object is pressed or squeezed.
605
[Page extract]
Tamper-evident packaging and torque
The role of bridges in tamper-evidence
Tamper-evident bridges are a critical safety feature. Once broken, they provide a clear visual indicator that a product has been opened.
606
[Page extract]
How is double lap shear testing performed?
Specimen preparation
Specimens are prepared according to standardised dimensions.
607
[Page extract]
How to perform a box crush test
A successful box crush test requires consistent specimen preparation, suitable equipment and precise execution.
608
Event
Medical Devices: 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
609
[Page extract]
Plastic components and sub-assemblies
The successful design and production of plastic components requires careful attention to be paid to many elements. The choice of plastic material depends on the desired performance characteristics - will parts be under constant load?
610
Accessory
Mitutoyo DP-1VA Series 264-Digimatic Mini-Processor (US)
432-206
A palm-sized printer manufactured by Mitutoyo. It is used to print measurement data from the digimatic signal of digital force and torque instruments.
Performs statistical analysis and can draw a histogram or D chart in addition to more complicated…
611
Accessory
Mitutoyo DP-1VA Series 264-Digimatic Mini-Processor (Euro)
432-205
A palm-sized printer manufactured by Mitutoyo. It is used to print measurement data from the digimatic signal of digital force and torque instruments.
Performs statistical analysis and can draw a histogram or D chart in addition to more complicated…
612
Product
Manual Pull Tester
Alluris FMT-W30
PSV21019
The FMT-W30 is a manually-operated pull tester available in 2 models with a tensile strength capacity up to either 500N (110 lbf) or 1000N (220 lbf).
Compact and rugged it is specifically designed for ease of use with minimal training, and is an ideal…
613
Accessory
Mitutoyo DP1-VA Series 264-Digimatic Mini-Processor (UK)
432-204
A palm-sized printer manufactured by Mitutoyo. It is used to print measurement data from the digimatic signal of digital force and torque instruments.
Performs statistical analysis and can draw a histogram or D chart in addition to more complicated…
614
Accessory
Round jaws with pyramidal-profile for Mec11-20 Scissor Grip, 20 kN, Ø 25mm x 52mm wide
Mec11-20-BPR
Pyramid surface on Round Jaws (Ø 25mm x 52mm wide) - nickel-plated having a surface of hardened steel pyramids of 1.2mm tall.
For materials which need a “bite” to secure a good grip (e.g. soft metals {aluminium, copper, soft steel, cardboard). Often used…
615
Accessory
Round jaws with pyramidal-profile for Mec11-20 Scissor Grip, 20 kN, Ø 25mm x 52mm wide
Mec11-20-BPR
Pyramid surface on Round Jaws (Ø 25mm x 52mm wide) - nickel-plated having a surface of hardened steel pyramids of 1.2mm tall.
For materials which need a “bite” to secure a good grip (e.g. soft metals {aluminium, copper, soft steel, cardboard). Often used…
616
[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.
617
[Page extract]
Case study – implementing VectorPro in packaging R&D
A packaging development team working with PLA (polylactic acid) bottles sought to optimise top-lo
618
[Page extract]
Test method and procedure
Preparing specimens
Material selection - Use representative samples from the batch being tested.
Cutting - Prepare specimens to the exact dimensions specified in
619
[Page extract]
ASTM D4833-07
This test method is an index test for determining the puncture resistance of geomembranes and related products. The use of this test method is to establish an index value by providing standard criteria and a basis for uniform reporting.
620
Case study
Rotating Vacuum Peel System
Requirement
Testing was required for a range of flexible plastic trays of the same dimension but with differing forms, containing biscuits and confectionary.
621
[Page extract]
ASTM D6746-15
ASTM D6746 is a test standard that covers methods to evaluate a characteristic of raw rubber or unvulcanized rubber compounds that is designated as green strength.
622
[Page extract]
ASTM F2824-10
1.1 This test method describes a method for the measurement of mechanical seal strength while separating the entire lid (cover/membrane) from a rigid or semi-rigid round container. 1.2 This test method differs from Test Method F88.
623
Event
Webinar: Essentials of Grip & Fixture Selection in Force & Torque Testing
For a test to work, the test system needs to properly interface with its specimen.
624
Case study
Cost effective cable strength testing
Customised engineering example
A major manufacturer of wire harnesses and connectors approached us for a cost-effective solution to pull-force test cables with different diameters having direct-bonded joints.
625
Case study
Syringe tube pull-off testing
Customised engineering example
Pull-off tensile tests require careful gripping of the separating parts in order to avoid distorting them and therefore artificially weakening the joint.