Search results
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[Page extract]
ASTM D7249-12
This test method covers determination of facing properties of flat sandwich constructions subjected to flexure in such a manner that the applied moments produce curvature of the sandwich facing planes and result in compressive and tensile forces in the
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Case study
Railcar spring testing
Requirement
Seoul Metropolitan Railway Transit Corporation required a system for testing a variety of springs in their electric railcars. The springs range in size from 3mm to 100 mm in diameter.
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ASTM D3474
This standard covers the calibration and use of torque meters of the type normally used in packaging applications.
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Custom-fit material testing services
Tailored fixtures and adaptations
Accurate testing often depends on the right fixture design.
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ASTM C633
This test method covers the determination of the degree of adhesion (bonding strength) of a coating to a substrate or the cohesion strength of the coating in a tension normal to the surface.
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What is wing tear testing (Winkelmann/Graves method)?
Wing tear testing is a tensile-based method for flexible materials, in which a wing-shaped specimen is subjected to a controlled force until it tears.
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Bundle
Catalyst tester for ASTM D4179 and ASTM D6175
OmniTest 2.5
BD002
Catalyst crush strength tester, configured for key international test standards including ASTM D4179 and ASTM D6175.
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Flat crush of corrugated medium (CMT test)
The flat crush test, also known as the Concora Medium Test (CMT), measures the maximum force a corrugated medium can withstand before flute collapse. In CMT testing, the medium is first formed into flutes using a laboratory fluter before testing.
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ASTM D3518 / D3518M
ASTM D3518 is a test method, which measure the shear stress and shear strain properties of polymer matrix composite materials composed of +45 plies and -45° plies.
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Key mechanical testing methods
Short span compression testing differs from conventional compression tests because it uses a minimal support length to eliminate bending effects.
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Why Mecmesin for breakaway torque testing?
Mecmesin offers an unmatched combination of reliability, support, and industry insight:
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ASTM D903-98
ASTM D903 is a test procedure used to determine the strength of adhesive bonds.
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What is texture testing?
Texture testing is the instrumental measurement of a product’s physical response to an applied force.
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ISO 6383-1
ISO 6383-1 specifies a method of determining the tear resistance of plastic film or sheet less than 1 mm thick, in the form of standard trouser-shaped test specimens, tested under defined conditions of pre-treatment, temperature, humidity, and speed of
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ASTM D1623
ASTM D1623 determines the tensile and tensile adhesion properties of rigid cellular plastics materials and foam. These are often used as insulation and structural materials in the aerospace, automotive and construction industries.
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What is shear modulus?
Shear modulus defines a material’s resistance to shape change under shear forces - where parallel planes slide past one another.
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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.
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ASTM F3014-14
1.1 This test method describes the procedure for penetration testing sharp and blunt needles used for the placement of surgical sutures. It only describes the test procedures (Phase 1) and does not define a test medium at this time.
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Speak to an expert
If your organisation is reviewing its torque testing processes, consider the following actions:
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ASTM D3039 / D3039M
ASTM D3039 determines the in-plane tensile properties of polymer matrix composite materials reinforced by high-modulus fibers. A number of calculations can be made including ultimate tensile strength, ultimate tensile strain, tensile chord modulus of
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ISO 6425
This document specifies requirements and test methods for divers' watches and for saturation divers' watches for use in deep diving (see Annex A which deals with watches for saturation diving).
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What’s their secret?
“Prior to joining our class, most of our students had no actual experience with materials testing, apart from what they saw in a textbook.
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Speak to an expert
Torque testing is a critical part of packaging quality control, ensuring safety, compliance and brand integrity.
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Case study
Test de mesure de couple sur fermeture de poubelle sanitaire
Exemple d'ingénierie sur mesure
Un fabricant de poubelles hygiéniques nous est arrivé avec une unité d’élimination des couches équipée d’un mécanisme d’admission rotatif.