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1176
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Introduction to peel testing
Peel testing is a fundamental method in materials testing, used to evaluate the strength of adhesive bonds between two materials.
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Applications in industrial settings
Insertion and withdrawal testing is not limited to electrical connectors. It is used to validate the performance of:
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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.
1179
Case study
Teste do botão do painel
Requerimento A Visteon exigia um sistema automatizado para medir a força de acionamento dos botões do painel e verificar os pontos de fechamento do contato elétrico.
1180
Case study
Teste de força da máscara facial
Requerimento Com a China produzindo agora mais de 200 milhões de máscaras por dia - mais de vinte vezes o valor que faturou no início de fevereiro - e outras nações desviando a experiência em fabricação para a produção de máscaras e máscaras,
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Methods of compressive burst testing
Inflationary burst testing
In this method, internal pressure is gradually increased using air, gas, or liquid until the container ruptures. This is widely applied to:
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Best practices for rotational shear testing
Consistent methodology, accurate equipment and adherence to relevant standards are essential for meaningful results. Recommended practices include:
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Comparative analysis of testing standards
Different standards address specific materials and applications:
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Introduction to friction and its importance
Friction is the resistive force that occurs when two surfaces interact. It plays a fundamental role in engineering and manufacturing.
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Equipment for yield point testing
Yield point measurement solutions
Advanced test systems such as the Mecmesin OmniTest and
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How is the 135° peel test performed?
Specimen preparation
Test specimens are usually strips cut from the sealed edge of a tray or container.
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Burst testing techniques and equipment
Compressive burst testing
In compressive burst testing, force is applied through a hemispherical probe until the material ruptures.
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Types of edge crush tests and methodologies
TAPPI and ISO standards
ECT is governed by internationally recognised standards that ensure accuracy, repeatability, and comparability of results.
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ASTM and ISO approaches
ASTM D1938 specifies trouser tear testing for thin plastic films and sheeting, including specimen dimensions, pre-cu
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Why the ring crush test is critical for paperboard strength
Paperboard packaging must combine cost-efficiency with protective performance.
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TAPPI T 824 standard
Overview of the standard
TAPPI T 824 is the internationally recognised standard that specifies the procedures, equipment requirements, and specimen preparation methods for conducting
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Key features and advantages
The strip method offers a number of engineering advantages:
1193
Case study
Resistência à ruptura e à quebra de comprimidos farmacêuticos
Requerimento Muitos produtos vêm em forma de comprimido, com durabilidade projetada para embalagem e uso.
1194
Accessory
Compression Plate - Hardened Steel, 25 kN, 96 mm, QC-20 fitting
Mec23-96-20-St
MEC23-96-20-St :
Round compression plate in hardened steel featuring concentric circles for helping operators to place samples centrally. Suitable for hard specimens such as metals, hard plastics, small stones and granules.
96mm diameter.
Fitted with…
1195
Accessory
Compression Plate, Self-levelling, Hardened & Ground, 100 mm, 5-16 UNC
432-351
Self-levelling compression plates are ideal for general compression testing on a range of materials and finished products. Self-levelling allows parallelism to be set for those applications where it is critical to accurately measure the deformation of a…
1196
Event
Packaging: Peel & Adhesion testing
Adhesion strength is a key factor in packaging, providing reliability and durability for a wide range of products.
Whether it's ensuring that a shipping box remains sealed during transit or that labels stay firmly attached to containers, the a
1197
Accessory
Peg Hook, 50 N, 10-32 UNF
432-399
The Peg Hook is fitted with 10-32 UNF female thread and supplied with a male grub-screw. It is designed for use in low-load applications where a small 'eyelet' needs to be held. The angled peg is ideal for quick and easy securing of the eyelet.
1198
Accessory
Chisel Point - 8 mm diameter, 500 N, 10-32 UNF
432-360
Chisel Point probe of Ø 8mm with angle of 60° typically used for puncturing and splitting samples.
Maximum compressive force is 500 N.
Fitted with a 10-32 UNF female thread for connection to loadcell.
1199
Accessory
Floating Peel Jig (ISO 10373-1), 500 N, 10-32 UNF
432-413
The Floating Peel Jig is used to test the peel strength between adhesive layers of flat, rigid samples such as credit cards.
A portion of the top layer is placed between the rollers and held in an upper grip (order separately). As load is applied the…
1200
Accessory
Compression Plate Rectangular, Hardened Steel, 396 x 596 mm, QC-20 or QC-32 fitting
Mec36-396x596-St
MEC36-396x596-St:
Rectangular compression plate in hardened steel featuring concentric circles for helping operators to place samples centrally. Also supplied with 4 fixing legs to support the weight of the steel plate. Suitable for hard specimens such…