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2076
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Introduction to needle penetration testing
Needle penetration testing is a precision method used to assess a material’s resistance to penetration by a needle or similar sharp probe.
2077
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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
2078
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Introduction to fabric testing
Fabric testing plays a critical role in quality assurance, helping manufacturers assess the mechanical, physical, and chemical properties of textile materials.
2079
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Related tensile and shear test methods
While tensile tests measure a material’s resistance to stretching, shear tests measure resistance to sliding between layers or across a bond. Both are complementary.
2080
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Applications of bursting strength testing
Ball burst testing is routinely used across sectors where material failure under localised stress poses a risk to performance or safety. Common application areas include:
2081
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Introduction
ISO 11040-4 Annex F outlines the standardized method for testing the mechanical properties of pre-filled syringes, specifically focusing on needle penetration and drag.
2082
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Benefits and challenges
Benefits
Confirms materials meet design specifications
Ensures batch consistency in manufacturing
Identifies materials capable of maintaining performance throughout their service life
Challenges
2083
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Introduction to flat crush test
The flat crush test (FCT) is a recognised method for measuring the resistance of corrugated fibreboard to a compressive load applied perpendicularly to its surface.
2084
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Speak to an expert
For expert guidance on flexural testing, contact Mecmesin’s technical team.
2085
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Introduction to running torque
Running torque testing measures the torque required to keep a component rotating once movement has started.
2086
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Common challenges in fastening torque
Believing tighter is always better, leading to over-torquing.
Ignoring lubrication effects, which can reduce the torque needed for the same clamping force.
Relying on uncalibrated hand tools, which can produce inconsistent res
2087
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Introduction to peel wheel testing
The peel wheel test is a specialised adhesion test method used to measure the strength of adhesive bonds in flexible materials such as plastics, films, and laminates.
2088
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Speak to an expert
Contact Mecmesin to discuss the best tensile testing solution for your materials and applications.
2089
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Speak to an expert
For advice on elongation and recovery testing, or to discuss how Mecmesin’s equipment can be configured for your specific materials and applications, speak with one of our technical specialists.
2090
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Speak to an expert
If you need needle penetration testing for compliance, product validation, or quality control, Mecmesin’s technical specialists can recommend the right solution for your requirements.
2091
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Universal testing machines (UTMs) made simple
Mecmesin have developed a new range of precision bench-top universal testing machines (UTMs) in single and twin-column formats, for compression and tensile testing from 0.5 to 50 kN loads.
2094
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Analysing and interpreting results
Results are expressed as the maximum load sustained by the sample. This can be converted into a ring crush index by dividing by the specimen width.
2095
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Introduction to single rip trouser tear testing
Single rip trouser tear testing is a method used to measure a material’s ability to resist the propagation of a tear once it has started.
2096
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Case study
A Tier 1 automotive supplier used a Mecmesin OmniTest system with VectorPro
2097
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Some undergraduate students might regard their Materials Science classes as somewhat of a tedious affair.
2098
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Universal testing machines (UTMs) made simple
Mecmesin have developed a new range of precision bench-top universal testing machines (UTMs) in single and twin-column formats, for compression and tensile testing from 0.5 to 50 kN loads.
2099
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Speak to an engineer
For tailored advice on coefficient of friction testing, contact a Mecmesin applications engineer for support in choosing the right equipment and ensuring compliance with your industry’s requirements.
2100
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Loop tack test standards
Several international standards govern loop tack testing to ensure results are consistent and repeatable: