Search results
677
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ASTM D5766 / D5766-M
ASTM D5766 is a test method to determine the open-hole tensile strength of multidirectional polymer matrix composite laminates reinforced by high-modulus fibres.
679
Caso de estudio
Prueba de flexión de tres puntos de espuma de tabla de surf
Requisito Una empresa que fabrica piezas en bruto para tablas de surf, hecha de espuma rígida de poliuretano (PU), lleva a cabo un estricto programa de pruebas para garantizar la rigidez de la espuma y la resistencia del producto final de la
680
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ASTM F607-03
The ASTM F607 test method provides a means of determining the degree to which gasket materials under compressive load adhere to metal surfaces. The test conditions described are indicative of those frequently encountered in gasket applications.
681
Caso de estudio
Battery terminal weld integrity tensile test
Requirement
BMZ is one the largest European suppliers involved in the design and manufacture of specialist custom made battery systems for mobile power applications.
682
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Industry applications
Rotational shear and torque strength tests are used in many sectors, including:
683
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Applications of needle penetration testing
Medical devices
Used to confirm that components such as vial stoppers, syringe seals, and gloves can resist penetration by needles while maintaining their intended function.
684
Caso de estudio
Plastic styled motor fluid container land surface seal adhesive peel
Requirement
Bullsone is Korea’s leading manufacturer of auto care products. They offer a wide range of cleaning and preserving products for components used in vehicle exterior and interior body trim.
685
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ASTM D2527
ASTM D2527 covers the strength and appearance of the splice in vulcanized rubber-seal material of any size, type, or cross-sectional shape.
686
[Page extract]
ASTM D4541-09e1
This test method uses a class of apparatus known as portable pull-off adhesion testers. They are capable of applying a concentric load and counter load to a single surface so that coatings can be tested even though only one side is accessible.
687
Caso de estudio
Peel test of semi-rigid packaging for medical device
Customised engineering example
Our client needed to test the peeling quality of a Tyvek® paper lid used to seal a sterile, semi-rigid thermoformed plastic tray containing pre-filled syringes.
688
Caso de estudio
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.
689
Event
Essentials of Grip & Fixture Selection
The accuracy of instrument itself- though important, is only one piece of the measurement accuracy puzzle. Grip and fixture selection plays a critical role in the applications in Force and Materials quality testing.
690
[Page extract]
BS EN 13411-3
This European Standard deals with the requirements for ferrules for the ferrule-securing of eyes and endless loops - it applies to slings and assemblies using steel wire ropes for general lifting applications up to and including 60mm diameter conforming
691
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BS EN ISO 1856
BS EN ISO 1856 is a test method that specifies three methods for determining the compression set of flexible cellular materials and applies only to latex and polyurethane foams of thickness greater than 2 mm.
692
Event
Understanding Adhesion Strength: 180 Degree Peel Test
Across many households and industries, consumers have developed a strong preference for and confidence in ‘Duct Tape’ for all types of uses and applications. This is mainly due to the adhesion strength.
693
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BS ISO 6939
Applicable to spun single and folded yarns of any fibre or mixture of fibres manufactured by any spinning systems. Not recommended for testing filament yarns, glass yarns, more complex structures such as cabled yarns or cords.
694
[Page extract]
Application in food texture analysis
Tension methods replicate real-world conditions experienced by food products during production, handling, and consumption.
695
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ISO 8510-1
Particularly suitable for use with less flexible adherends for which a 180 ° peel test is not suitable because the adherends crack, break or delaminate. A bonded assembly of two adherends is prepared using the adhesive under test.
696
[Page extract]
USP <671>
Chapter 671 of USP (United States Pharmacopeia) provides standards for the functional properties of packaging systems used for solid oral dosage forms (SODF) and liquid oral dosage forms (LODF) for pharmaceuticals and dietary supplements.
697
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TAPPI T 576
This test method decribes the procedure, using constant-rate-of-elongation, for determining three tensile breaking properties of towel and tissue: tensile strength, stretch, and tensi;e energy absorption.
698
Caso de estudio
Scaffold support netting tester
Requirement
Huck, a scaffold netting supplier, run a return to manufacturer service to test netting has not degraded whilst in use.
699
[Page extract]
FINAT FTM2
This test method differs from FTM 1 in that it can allow the end user to compare the repositionability of different laminates.
700
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ASTM C1368
This test method covers the determination of slow crack growth (SCG) parameters of advanced ceramics by using constant stress-rate rectangular beam flexural testing, or ring-on-ring biaxial disk flexural testing, or direct tensile strength, in which str