Search results
803
[Page extract]
Controls that mean business
Personalised user accounts enable quick access to commonly performed tests, and restricts who can create or run tests, view results and produce reports.
804
[Page extract]
Importance of tear resistance standards
Tear resistance testing must be carried out consistently to produce results that are both accurate and comparable.
805
[Page extract]
Understanding TAPPI T 809 standard
TAPPI T 809 is an internationally recognised method for determining the flat crush resistance of corrugated medium.
806
[Page extract]
Anchorage strength testing
Definition and purpose
Anchorage strength testing evaluates how securely a component is fixed into place, whether crimped, inserted, bonde
807
[Page extract]
Mechanical components and assemblies
The successful design and production of mechanical components requires careful attention to be paid to many elements, such as material combinations and machining capabilities.
808
[Page extract]
Applications in engineering
The secant modulus is valuable where material behaviour beyond the elastic limit is relevant:
809
[Page extract]
Introduction to material mechanics
Material mechanics is the study of how materials respond to forces such as tension, compression, torsion and shear. It is a core discipline within engineering, underpinning design, manufacturing and quality assurance across many sectors.
810
[Page extract]
What is yield point?
The yield point is the point on a stress-strain curve where a material begins to deform plastically. Before this point, deformation is elastic and reversible. Beyond it, the material undergoes permanent change.
811
[Page extract]
Calculating secant modulus
Accurate calculation requires stress-strain data, typically obtained from tensile, compressive, or
812
[Page extract]
Applications in adhesive bond testing
Adhesive bond testing through shear in tension is essential for understanding how adhesives perform under load.
813
[Page extract]
Understanding compressive properties
Compressive properties describe how a material responds to being pressed, squeezed or compacted.
814
[Page extract]
Applications in industry
Construction materials
Cleavage strength testing is used to verify the integrity of structural materials such as laminated timber beams, bonded façade panels, and composite structures.
815
[Page extract]
What is compression texture testing?
Compression texture testing is a method used to determine how a food product responds when force is applied. It measures properties such as firmness, consistency, and deformability by pressing into the sample with a controlled load.
816
[Page extract]
Introduction to loop tack testing
Loop tack testing is a specialist method used to evaluate the initial tack, or quick stick, of pressure-sensitive adhesives (PSAs).
817
[Page extract]
Introduction to compression testing
Compression testing is a core mechanical test method used to evaluate how materials and products behave when subjected to a compressive load.
818
[Page extract]
Applications of compressive modulus testing
Compressive modulus data is essential in sectors where compressive stiffness determines performance and safety.
819
[Page extract]
Introduction to T-peel testing
T-peel testing is a specialised method for determining the adhesive bond strength between two flexible materials joined together.
820
[Page extract]
Applications in industry
The five-point bend test is an essential tool for quality control and product development in several sectors:
822
[Page extract]
How shear testing works
Food shear testing replicates cutting or slicing actions. A blade or fixture is passed through a sample while the force required is recorded. The process generally includes:
823
[Page extract]
Introduction to cleavage strength testing
Cleavage strength testing is a specialised method for assessing a material or adhesive joint’s ability to resist forces that try to split it apart along a bond line.
824
[Page extract]
FAQs about torque to turn testing
What is the difference between breakaway and running torque?
825
[Page extract]
Applications in advanced ceramics and composites
Four-point bend testing is the preferred approach for assessing the flexural strength of advanced ceramics<