Search results
2301
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ISO 814
ISO 814 specifies a method for determining the adhesion strength of rubber-to-metal bonds where the rubber part is assembled between two parallel metal plates, using the adhesive system under investigation
2302
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Key standards for equibiaxial flexure testing
Internationally recognised standards ensure accuracy, repeatability, and comparability of results. Common references include:
2303
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PSTC 8
Unwind adhesion is a quantitative measure of the degree of ease or difficulty in unwinding a roll of tape.
The test specimen shall be any 10 m (10 yard) or more roll of pressure sensitive tape - preferably 24 mm (1”) wide.
2304
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ASTM D3489
ASTM D3489 test methods cover the preparation of a standard-size test sample and basic tests for physical property determinations of microcellular urethane materials.
2305
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Special compression fixtures
Special compression fixtures have been specially designed to meet the challenges of a particular application.
2306
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BS EN 12814-6
BS EN 12814-6 is a low temperature tensile test method for testing welded joints of thermoplastics semi-finished products.
2307
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ASTM E345-93
Tension tests provide information on the strength and ductility of materials under uniaxial tensile stresses. This information may be useful in comparisons of materials, alloy development, quality control, and design.
2308
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ISO 17454
ISO 17454 specifies a method for testing the adhesion between layers of multilayer pipes using a pulling test rig.
2309
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BS EN ISO 10066
BS EN ISO 10066 is a test method for determining creep in tension of flexible cellular polymeric materials.
2310
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ASTM D4562-01
This test method covers the determination of the shear strength of curing liquid adhesives used for retaining cylindrical assemblies or for locking and sealing threaded fasteners.
2311
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ISO 9047
This International Standard specifies a method for the determination of the adhesion/cohesion properties of sealants with predominantly elastic behaviour which are used in joints in building construction.
2312
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BS EN ISO 22254
ISO 22254:2005 specifies a test method for determining the resistance of the tufted portion of manual toothbrushes to deflection. This could be used to derive a stiffness - a factor which has been of great concern to consumers and manufacturers.
2313
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ISO 9073-7
Specifies a method for the determination of the bending length of nonwovens. Gives an equation for calculating the flexural rigity of the fabric from the bending length. Does not apply to composites and laminates.
2314
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ISO 23910
ISO 23910 specifies a method for determining the stitch tear resistance of leather. It can be used on all leathers but is particualy suitable for leathers over 1.2 mm in thickness
2315
Sensor
Sensors - Helixa
Torque sensors
The HTC range of interchangeable torque sensors are specially adapted for the Helixa test system. Plug and play for automatic calibration with availability to suit all requirements in capacities from 0.1 N.m (0.9 lbf.in) to 6 N.m (50 lbf.in…
2316
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ASTM C273/C273M
This test method is used to determine core shear properties of a sandwich construction material using loading plates bonded to the outer surfaces or skins (facesheets).
2317
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ASTM D1938
ASTM D1938 covers the determination of the force necessary to propagate a tear in plastic film and thin sheeting by a single-tear method. It rates the tear-propagation resistance of various plastic films and thin sheeting of comparable thickness.
2318
Page
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2319
[Page extract]
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
2320
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ISO 4674-1
Describes two methods for determining the forces necessary to initiate and propagate tearing of a coated fabric using the constant rate of tear method. The methods described are:
method A: tongue tear
method B: trouser tear
2321
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ISO 813
ISO 813 specifies a method for the determination of the adhesive strength of a vulcanized or thermoplastic rubber bonded to a rigid substrate, using a test piece comprising a strip of rubber bonded to a single plate of rigid material.
2322
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ASTM D1975
ASTM D1975 provides procedures for an indication of the environmental stress crack resistance of plastic injection moulded open head pails, covers, and components as a summation of the effects of container design, resin and manufacturing.
2323
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BS EN 12814-4
BS EN 12814-4 is a peel test method for testing welded joints of thermoplastics semi-finished products.
2324
Case study
Lighting weld test
Requirement
A simple, low-cost fixture was specified by the customer for the Quality Control Laboratory. This was to hold a lighting assembly in a test where the welded contacts were pulled off.
2325
[Page extract]
ASTM E328-02
These test methods cover the determination of the time dependence of stress (stress relaxation) in materials and structures under conditions of approximately constant constraint, constant environment, and negligible vibration.