Search results
3076
[Page extract]
Applications in industry
The five-point bend test is an essential tool for quality control and product development in several sectors:
3077
[Page extract]
Comparison with other bending methods
While the five-point bend test is designed to evaluate planar shear, other bending methods address different mechanical behaviours:
3078
[Page extract]
Interpreting results and ensuring accuracy
Accurate results rely on correct setup and consistent procedures:
3079
[Page extract]
Mecmesin solutions for five-point bend testing
Mecmesin provides precision testing systems fully compatible with ASTM D2718, offering accurate and repeatable results for planar shear evaluat
3080
[Page extract]
Speak to an expert
For advice on implementing five-point bend testing in your laboratory or production process, contact Mecmesin’s technical team.
3081
[Page extract]
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.
3082
[Page extract]
Understanding corrugated cardboard resistance
The compressive resistance of corrugated cardboard depends on factors such as flute profile, board structure, and paper quality.
3083
[Page extract]
Standards and procedures
FCT results must be consistent and comparable, which is why the test is carried out to recognised standards:
3084
[Page extract]
Comparing FCT with CMT
The flat crush test measures the compressive strength of the fluted structure in finished board, taking into account liners and adhesives.
3085
[Page extract]
Performing the flat crush test
A standard flat crush test includes the following stages:
3086
[Page extract]
Industrial applications and benefits
FCT is an essential quality control and design optimisation tool for:
3087
[Page extract]
Why choose Mecmesin for flat crush testing
Mecmesin provides precision-engineered flat crush testing solutions designed for accuracy, repeatability, and compliance with ISO, TAPPI, and FEFCO standards.
3088
[Page extract]
Speak to an expert
If you need to implement flat crush testing for corrugated fibreboard in line with international standards, Mecmesin can provide the right equipment, fixtures, and expertise.
3089
[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.
3090
[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.
3091
[Page extract]
Standards for flexural testing
Consistency in flexural strength testing is achieved through compliance with recognised standards, which define specimen dimensions, loading rates, and reporting requirements.
Key standards include:
3092
[Page extract]
Why flexural strength is important
Flexural strength testing is a vital tool for ensuring material reliability and safety in end-use conditions.
Applications across industries:
3093
[Page extract]
Evaluating mechanical properties
Flexural tests yield valuable data on strength, stiffness, and toughness. By examining stress-strain curves from flexural tests, engineers can assess:
3094
[Page extract]
Why choose Mecmesin for flexural testing
Mecmesin’s flexural test systems are engineered for precision, repeatability, and compliance with international standards.
3095
[Page extract]
Speak to an expert
For expert guidance on flexural testing, contact Mecmesin’s technical team.
3096
[Page extract]
Introduction to insertion and withdrawal testing
Insertion and withdrawal testing is a critical method for evaluating the performance, durability, and reliability of components that require secure and repeatable connections.
3097
[Page extract]
Understanding compressive and tensile forces
Insertion and withdrawal testing focuses on two key force measurements:
3098
[Page extract]
Testing procedures for electrical connectors
For electrical connectors, insertion and withdrawal testing is essential to ensure reliable contact, mechanical robustness, and compliance with relevant standards.<
3099
[Page extract]
Significance of connector extraction resistance
Extraction resistance is the connector’s ability to maintain a secure fit during use while still allowing disconnection when necessary. This is especially important where connectors are repeatedly mated and unmated, such as: