Search results
1526
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Understanding torque testing
Types of torque testing in packaging
Several torque measurements are relevant to closure performance:
1527
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Applications of bulk analysis testing
Industries and products
Bulk testing is relevant to a wide range of industries.
1528
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ASTM D4833-07
This test method is an index test for determining the puncture resistance of geomembranes and related products. The use of this test method is to establish an index value by providing standard criteria and a basis for uniform reporting.
1529
Case study
Champagne and sparkling wine cork twist extraction effort
Requirement
Solution
Test equipment
1530
Case study
Pork Pie Penetrationstest
Anforderung Vale of Mowbray backt seit 1928 Schweinefleischpasteten.
1531
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Students meet the Mecmesin MultiTest
Having spent time with the Mecmesin team and seen their material testers in action, WPI opted to invest in three Mecmesin MultiTest 2.5-dV testers.
1532
Case study
Inline respiratory filter pull test
Customised engineering example
A manufacturer of filtration products needed to test the extraction force of a respiratory filter when pulled from within an inline medical device.
1533
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Grab method vs strip method
Compared with the strip method (as defined by ISO 13934-1), which grips the full width of the fabric, the grab method
1534
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How to conduct a Concora crush test
Step-by-step procedure
Specimen preparation - Cut medium to the required size, typically 152.4 mm by 25.4 mm strips, ensuring clean edges.
1535
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BS EN ISO 4624
Describes methods for determining the adhesion by carrying out a pull-off test on a single coating or a multi-coat system of paint, varnish or related product.
1536
Case study
Beleuchtungsschweißtest
Anforderung Für das Qualitätskontrolllabor wurde vom Kunden eine einfache, kostengünstige Vorrichtung spezifiziert. Dies sollte eine Beleuchtungsbaugruppe in einem Test halten, bei dem die geschweißten Kontakte abgezogen wurden.
1537
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Real-world applications
Plastic bottles and closures
In beverage and household product manufacturing, top-load testing is essential to confirm that bo
1538
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Coefficient of friction (COF) explained
Understanding the COF formula
The coefficient of friction (μ) is a dimensionless value calculated as:
1539
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Measurement and testing methods
Techniques for measuring tangent modulus
Tangent modulus is measured during tensile or compression testing, w
1540
Case study
Hygienic disposal bin closure testing
Customised engineering example
A manufacturer of hygienic disposal bins came to us with a nappy (diaper) disposal unit fitted with a rotary intake mechanism.
1541
Case study
Diamante pull-off test
Requirement
The customer was a supplier to major UK clothing retailer Marks & Spencer, who stipulate that all fasteners and attachments must be tested to failure.
1542
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What we do
From easy-to-use, hand-held force and torque gauges to software-controlled tensile testers and torque systems, we have the solution for your tension, compression and torque testing requirements.
1543
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EN 22872
EN 22872 specifies two methods for testing complete, filled transport packages for compression resistance.
1544
Case study
Torsion spring testing
Customised engineering example
Unlike most compression and tension springs, torsion springs are produced in a variety of forms with differing leg positions.
1545
Event
Essentials of grip & fixture selection in force & torque testing
For a test to work, the test system needs to properly interface with its specimen.
1546
Product
Erweitertes Kraft- und Drehmomentanzeigegerät
AFTI
851-401
Eine leistungsfähige Kraft- und Drehmomentanzeigeeinheit mit austauschbaren „Smart“ Sensoren, die eine hohe Genauigkeit und Flexibilität bietet.
Das AFTI kann als handgeführtes Gerät für mobile Anwendungen oder als Messgerät zum Einbau in Ihre…
1547
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ASTM D2063/D2063M
This test method measures torque retention properties of container/continuous thread closure systems with the use of a non-automated, spring torque-meter (with either a dial indicator or a digital readout) or a torque wrench. evaluation.
1548
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ISO 8033
ISO 8033 specifies methods for the determination of the adhesion between lining and reinforcement, between cover and reinforcement, between reinforcement layers, between cover and outer lamination (thin layer of material outside the cover for protection
1549
Event
Texture Testing for Bakery Applications
The primary goal for using instrumentation to measure texture is to capture an objective value to something that is typically evaluated very subjectively. Texture cannot be controlled unless it measured in a consistent and repeatable manner.
1550
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How bridge torque is measured
Bridge torque is measured by applying rotational force to a closure until the tamper-evident bridges shear.