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Top-Load
Top-load testing (also known as 'column-crush' and 'axial force resistance') is performed mainly on blow moulded, thermoformed or injection moulded plastic containers.
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Product
Máy thử nước mắt Elmendorf kỹ thuật số
ElmaTear
903-305
Máy thử nước mắt kỹ thuật số Elmendorf với phần mềm TestWise ™ và màn hình cảm ứng. Được cung cấp với các quả cân con lắc dễ lắp phù hợp để thử nghiệm hàng dệt thoi và không dệt cũng như giấy, nhựa và các vật liệu dạng tấm khác.
455
Product
Thiết bị kiểm tra ma sát, bám dính và xé rách tự động
FPT-H1
817-001
FPT-H1-i là hệ thống kiểm tra đầy đủ tính năng được điều khiển bằng phần mềm chạy trên PC.
Chính xác và dễ sử dụng, nó được thiết kế đặc biệt để kiểm tra hệ số ma sát, độ bền bóc và xé của nhiều loại vật liệu.
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How is torque to turn testing performed?
Torque to turn testing typically involves mounting the test specimen in a secure fixture, aligning the axis of rotation, and applying torque until the component begins to move.
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Compliance with industry standards
Mecmesin torque systems are engineered to comply with industry standards, including ASTM D7860-14 for chil
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Testing procedures for electrical connectors
For electrical connectors, insertion and withdrawal testing is essential to ensure reliable contact, mechanical robustness, and compliance with relevant standards.<
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Comparative analysis of testing standards
Different standards address specific materials and applications:
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Types of friction
Static friction
Static friction prevents an object from moving when a force is applied.
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Understanding shear testing in tension
Shear testing in tension is a mechanical method used to measure the resistance of a material or bonded joint to forces acting parallel to the bonding surface.
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Mecmesin equipment for 90-degree peel testing
Mecmesin provides a range of test systems designed for peel and adhesion applications:
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What is peel testing
A peel test measures the force needed to separate two bonded materials, usually by applying force at a set angle until the adhesive bond fails.
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Magnets and solenoids
Solenoids, a type of electromagnet generating a uniform magnetic field when an electric current is passed through it, have applications in many different types of industries.
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Standards for box crush testing
ASTM D642-00
This standard specifies methods for determining the compressive resistance of shipping containers, both filled and empty.
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Puncture resistance testing methods
Puncture resistance measures the ability of a material to withstand an actual perforation event, simulating damage from sharp or pointed objects.
Applications include:
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Test method and procedure
Preparing specimens
Material selection - Use representative samples from the batch being tested.
Cutting - Prepare specimens to the exact dimensions specified in
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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
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Common challenges in yield point testing
Specimen alignment issues
Misalignment during clamping can cause uneven stress distribution, resulting in inaccurate readings.
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Procedure for tensile testing
While the specifics vary depending on material type and applicable standards, the general procedure includes:
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Introduction to single rip trouser tear testing
Single rip trouser tear testing is a method used to measure a material’s ability to resist the propagation of a tear once it has started.
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Understanding ASTM D2718 standards
The ASTM D2718 standard sets out the procedures for conducting planar shear tests on structural panels using the
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Mecmesin equipment for torque testing
Mecmesin has decades of expertise in closure torque measurement, offering solutions designed for accuracy, repeatability and easy integration into quality control processes.
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Understanding compressive and tensile forces
Insertion and withdrawal testing focuses on two key force measurements:
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FAQs about Ultimate Tensile Strength
What is ultimate tensile strength?
Ultimate tensile strength (UTS) is the highest amount of tensile stress a material can resist before it breaks.