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2451
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ASTM D1578
Significance and Use
Test Method D1578 for testing any spun yarn for breaking strength is considered satisfactory for acceptance testing of commercial shipments since the method has been used extensively in the trade.
2452
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Tipo de prueba
Mecmesin proporciona soluciones para pruebas en productos o materiales que requieren la medición de su resistencia física. Por lo general, esto implica aplicar y registrar la fuerza para separar, empujar, girar o girar.
2453
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BS EN 1464
Specifies a floating roller method for the determination of the peel resistance of adhesive bonds between one rigid adherend and one flexible adherend when tested under specified conditions of preparation and testing.
2454
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JIS Z0402
Uses pin accessories, see linked file (which is not the standard) and compare TAPPI T821 om-12
A compression action to create tension between the layers.
2455
Caso de estudio
Pruebas de seguridad de resistencia a los pinchazos de productos de juguetes infantiles
Requisito Wonderstar se estableció en 2010 en Tailandia, con la misión de proporcionar productos para bebés de calidad y bien diseñados para las familias.
2456
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ISO 1926
ISO 1926 specifies a method of determining the behaviour of rigid cellular plastics materials when they are subjected to a tensile stress.
2457
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ISO 15509
Gives a test method for measuring the shear and/or tensile strength of an adhesively bonded plastic/plastic specimen of a specific design. This method allows the determination of a combined shear and tensile behaviour of the bond.
2458
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ASTM D5-06e1
This test method covers determination of the penetration of semi-solid and solid bituminous materials. The needles, containers and other conditions described in this test method provide for the determinations of penetrations up to 500.
2459
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BS EN ISO 3376
This International Standard specifies a method for determining the tensile strength , elongation at a specified load and elongation at break. It is applicable to all types of leather
2460
Caso de estudio
Fuerza de actuación del dispensador de la bomba.
Requisito El cliente fabrica una gama de bombas dispensadoras para la industria cosmética y del cuidado de la belleza.
2461
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ISO 9727-5
Specifies a test method for determining the maximum force necessary to extract a cylindrical cork stopper.
2462
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BS EN 2597
BS EN 2597 is test method covering tensile testing on carbon fibre reinforced plastics.
Before conducting BS EN 2597, it is important to read the entire specification. Standards can be obtained from appropriate standard authorities.
2463
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BS EN ISO 6259-1
BS EN ISO 6259-1 is a test method for determining the tensile properties of thermoplastic pipes.
2464
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ASTM D4476 / D4476M-14
ASTM D4476 is a test method used to determine the flexural properties of fiber-reinforced pultruded plastic rods. The specimen used is a rod with a semi-circular cross section, moulded or cut from lengths of pultruded rods.
2466
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Vice grip (Pneumatic)
Vice grips (single-action) - having one fixed jaw against which a second parallel jaw is tightened. The position of the fixed face may be adjustable to accommodate differing specimen thickness.
2467
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ASTM F1473-18
ASTM F1473 is a test method determines the resistance of polyethylene materials to slow crack growth. It is also known as PENT (Pennsylvania Notch Test) test.
2468
Caso de estudio
Probador de fuerza de pellizco de cierre de puerta de tren
Requisito South West Trains requería un sistema para medir la fuerza de cierre (pellizco) de sus puertas de tren de montaje empotrado externas.
2469
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ASTM E855-08
This standard describes three test methods for determining the modulus of elasticity in bending and the bending strength of metallic strips or sheets intended for the use in flat springs.
2471
Caso de estudio
Prueba de torque de gafas ajustables
Ejemplo de ingeniería personalizada Adlens fabrica lentes de gafas adaptables, donde la potencia óptica se ajusta mediante un dial lateral que luego se retira.
2472
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ASTM D3575
ASTM D3575 covers a number of tests for determining properties of polyethylene foams including compressive strength.
2473
Caso de estudio
Prueba de extracción del tubo de jeringa
Ejemplo de ingeniería personalizada Las pruebas de tracción por tracción requieren un agarre cuidadoso de las partes de separación para evitar deformarlas y, por lo tanto, debilitar artificialmente la junta.
2474
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ISO 9187-2
ISO 9187-2:2010 specifies materials, dimensions and requirements for forms of one-point-cut (OPC) ampoules (forms B, C and D) for injectables.
Ampoules complying with ISO 9187-2:2010 are intended for single use only.
2475
Caso de estudio
Vicio personalizado para pruebas de adhesión al pelado
Ejemplo de ingeniería personalizada Un fabricante líder de tapicería, utilizado en vehículos y aviones, necesitaba probar la resistencia a la adherencia del cuero pegado al metal.