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851
[Page extract]
Testing Procedure
Performing the needle penetration and drag test involves several steps:
852
[Page extract]
Introduction to breaking torque tests
Breaking torque testing, also known as torque-to-failure is a critical mechanical test used to determine the point at which a component or assembly fails under rotational force.
854
[Page extract]
The process of tension testing
Tension testing follows a defined process to ensure accuracy and repeatability:
855
[Page extract]
Why choose Mecmesin torque testing equipment
From manual testers to automated systems
Mecmesin offers a wide range of torque testing solutions suitable for R&D, quality assurance, and full-scale production.
856
[Page extract]
How to perform a breaking torque test
Required equipment and setup
Mecmesin offers a range of torque testing systems suited to different torque capacities and application requir
857
Case study
Metal bottle cap on glass pull-off test
Customised engineering example
Gripping the base of a glass bottle for a tensile test can be challenging due to the slippy surface and contoured shape.
858
Event
Cap Closure and Removal Torque Testing
The primary objective for measuring and analyzing the torque characteristics of a container cap is to accurately determine not only the quality of the part or process, but also the root cause of a wide variety of defects.
859
Case study
Casca de rótulo de lata de cosméticos
Exemplo de engenharia customizada O teste da resistência ao destacamento do adesivo de etiquetas de embalagens aplicadas na fase de pós-produção é mais representativo de seu desempenho do que na fase de produção de etiquetas.
860
Case study
Medindo a resistência ao cisalhamento de materiais de construção soltos
Exemplo de engenharia customizada A resistência ao cisalhamento de materiais compactados (por exemplo, solo e areia) pode ser difícil de testar.
861
[Page extract]
ASTM F2592
1.1 This test method covers the measurement of force displacement characteristics of a membrane switch.
862
Case study
Cosmetics tin label peel
Customised engineering example
Testing the adhesive peel strength of packaging labels applied at the post-production stage is more representative of their performance than at the label production stage.
863
Case study
Glass syringe Luer lock attachment pull-off
Customised engineering example
Polycarbonate Luer Lock adapters are push-fitted to glass syringe nozzles with a friction fit. Quality assurance demands that they cannot come free under normal use.
864
Case study
Teste de remoção de escova de cosméticos
Exemplo de engenharia customizada Nosso cliente é uma grande empresa de cosméticos que usa uma variedade de escovas para todas as aplicações e deseja testar a integridade das cerdas.
865
Bundle
ASTM F88 seal strength tester
OmniTest 2.5
BDO25
ASTM F88 covers the measurement of the strength of seals in flexible barrier materials.
866
Case study
Automotive window winder turning effort
Requirement
The customer requested a portable system which would quickly and easily allow him to test the torque required to open and close windows in a car.
867
Case study
Mandril de fechos resistentes a crianças (CRC)
Exemplo de engenharia customizada Os fechos resistentes a crianças (CRC) requerem força vertical suficiente para ativar o mecanismo de travamento CR antes de aplicar o torque.
868
Case study
Teste de substituição de segurança da porta do trem
Exemplo de engenharia customizada Um operador de trem do Reino Unido precisava de um método para testar o quão sensíveis são as portas deslizantes do vagão para detectar um obstáculo ao fechar ou abrir.
869
Event
Tensile Testing: Extension, Elongation, Force & Failure
The primary objective for measuring and analyzing the the tensile force value of a product is to accurately determine one or more of these factors:
870
Case study
Teste de rigidez do filme de isolamento
Exemplo de engenharia customizada Está familiarizado com a flexão de três pontos para testar as propriedades de resistência à flexão?
871
Case study
Insulation film stiffness testing
Customised engineering example
Familiar with three-point bending to test flexural strength properties?
872
Case study
Teste de tração do tubo da seringa
Exemplo de engenharia customizada Os testes de tração de pull-off requerem um aperto cuidadoso das peças de separação para evitar distorcê-las e, portanto, enfraquecer artificialmente a junta.
873
Case study
Testador de torque para janelas e controles de teto solar
Requerimento O cliente solicitou um sistema portátil que lhe permitisse testar de forma rápida e fácil o torque necessário para abrir e fechar janelas de um carro.
874
Event
Wire Terminal Strength & Crimp Testing Webinar
The only way of really knowing the strength of a crimped terminal is to pull it.
875
Case study
Syringe tube pull-off testing
Customised engineering example
Pull-off tensile tests require careful gripping of the separating parts in order to avoid distorting them and therefore artificially weakening the joint.