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Applications of floating roller peel testing
Floating roller peel testing is employed to verify both material selection and process stability in various high-performance sectors:
977
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Key standards for double rip tongue tear testing
ASTM D751-06 for coated fabrics
ASTM D751-06 defines test methods for coated fabrics, including the d
978
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Why is double lap shear testing important?
The double lap shear test is widely used to determine the performance of adhesives in structural and semi-structural applications. It allows engineers to:
979
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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:
980
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How is torque testing in packaging performed?
Torque testing can be carried out using manual or automated methods, depending on production volume, precision requirements
981
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Applications of compressive shear testing
Compressive shear testing is applied across multiple industries where materials must withstand shear stresses while compressed.
982
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Speak to an Expert
The Concora Crush Test, as defined in TAPPI T 824, is a critical step in corrugated medium evaluation.
983
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Secant modulus compared to other moduli
Different moduli are used to describe the stiffness of materials, each calculated at different points on the stress-strain curve:
984
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What is the grab method?
The grab method is a tensile testing technique where only the centre of a fabric specimen is gripped during testing — typically using 100 mm × 150 mm test specimens with a 50 mm wide clamp
985
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Case studies and applications
Real-world applications of compressive strength testing are prevalent in various industries:
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Introduction to tear resistance testing
Tear resistance testing is a critical mechanical property assessment for flexible materials such as plastics, elastomers, coated fabrics and textiles.
987
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Burst testing techniques and equipment
Compressive burst testing
In compressive burst testing, force is applied through a hemispherical probe until the material ruptures.
988
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FAQs about Ultimate Tensile Strength
What is ultimate tensile strength?
Ultimate tensile strength (UTS) is the highest amount of tensile stress a material can resist before it breaks.
989
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Key methods in shear stress measurement
There are several approaches to measuring shear stress, with rotational shear testing and torsion-based techniques among the most widely used.
990
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Electronic components and assemblies
Electrical assemblies rely on a collection of electrical components that have been connected together on a PCB or other surface to perform a specific function.
991
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Key test standards for ball burst testing
ASTM D3787 – Constant-rate-of-traverse (CRT) method
This standard outlines a method for determining the bursting strength of
992
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How to conduct a floating roller peel test
Carrying out this test requires attention to detail and strict adherence to the procedure. Key steps include:
993
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Why is the 135° peel test important?
Seal strength testing plays a vital role in packaging quality control.
994
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Methods for lap shear testing
Single lap shear test procedure
In a single lap shear test, two specimens are bonded with an adhesive in an overlapping configuration.
995
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Manual controls and switches
Switches come in many different configurations... toggle, rotary, mercury, push-button, reversing, relay and circuit breaker.
996
Case study
Essais de traction de panneaux pour meubles à monter soi-même et prêts à l'emploi
Exigence
Klaipedos Mediena et Klaipedos Baldai font partie des groupes VMG et SBA et sont les principaux fabricants de meubles en bois en Lituanie.
997
Case study
Tension and compression testing for education in solid mechanics
Requirement
The Department of Bioengineering at Imperial College London was a pioneering organisation in the formulation of this discipline and today is the leading establishment of its kind in the UK.
998
Case study
Essai de force et de couple sur tube de rouge à lèvres
Exigence
Le rouge à lèvres est de loin le produit cosmétique le plus populaire avec plus de 800 millions de tubes vendus chaque année dans le monde… et les ventes sont solides même en période de récession.
999
Case study
Test de la pompe du distributeur de désinfectant pour les mains
Exigence Les ventes de gels antibactériens ont énormément augmenté suite aux conseils du National Health Service demandant au public de se laver soigneusement les mains afin de rester protégé contre le coronavirus.
1000
Case study
Release Torque testing of Champagne and Sparkling Wine Corks
Requirement
Cork extraction strength from Champagne and sparkling wines is a critical quality-control parameter to measure.