Search results
576
Case study
Papel de filtro de teste de descascamento de 90 graus
Exemplo de engenharia customizada Os gabaritos de rolo flutuante são usados regularmente para testar laminados onde a folha de suporte é rígida e a folha de revestimento é flexível (por exemplo, cartões de segurança)
577
[Page extract]
ASTM D747-10
ASTM D747 is used to determine the flexibility of plastics by means of a cantilever beam.
578
Event
Makers Hackathon, June 16-18th 2022, Malmö, Sweden
Who should attend?
Quality Managers, design/product engineers and materials specialist.
What is the exhibition about?
579
Case study
Helical torsion spring torque testing
Requirement
Spring-loaded components are used extensively in home and consumer goods: clothes pegs, clips and old-fashioned mousetraps; small doors and flaps on cameras or hi-fi equipment; large doors and closures such as those on garages or g
580
Event
Compressive Crush Force Testing
This webinar will focus on identifying and troubleshooting variables that impact compressive force testing, setting up repeatable compression force tests and establishing consistent testing standards for your products.
581
[Page extract]
ISO 37
ISO 37 specifies a method for the determination of the tensile stress-strain properties of vulcanized and thermoplastic rubbers.
This test standard is equivalent to BS ISO 37.
582
[Page extract]
SAE J1701
This SAE Information Report is provided as an advisory guide. Individual application discretion is recommended. The content has been presented as accurately as possible, but responsibility for its application lies with the user.
583
[Page extract]
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.
584
[Page extract]
What is the 135° peel test?
The 135° peel test is a method for measuring the seal strength of semi-rigid packaging, typically where a flexible lid is sealed onto a rigid or vacuum-formed container.
585
Event
Compression Testing in Top Load Applications
A typical challenge in packaging, and bottling applications is trying to balance product integrity, where the container might be too weak and crush under load, and excessive raw material cost, where the container is too strong.
586
Case study
Golf ball deflection test
Requirement
A golf ball manufacturer has factories based in both the US and India.
587
Case study
Syringe testing to ISO 11040-4 Annex F needle penetration and drag
Requirement
The medical syringe is an extremely important device, delivering (parenteral) injectable products to the patient by means of a cylinder and plunger mechanism.
588
[Page extract]
Importance of accurate torque measurement
Precise torque measurement is vital to:
589
Case study
Tensile test on rubber gaskets
Requirement
British Gaskets are a major manufacturer of gaskets, sealing products and mouldings. These are made from a variety of materials to suit a range of applications.
590
[Page extract]
Manômetros mecânicos
Os manômetros mecânicos são instrumentos baseados em molas que apresentam uma agulha em um mostrador.
591
[Page extract]
Why flexural strength is important
Flexural strength testing is a vital tool for ensuring material reliability and safety in end-use conditions.
Applications across industries:
593
Case study
Firmeza e adesividade do arroz cozido
Exigência
A textura do arroz é fundamental para a perceção que o consumidor tem da qualidade do produto. A textura é um dos critérios sensoriais críticos para a aceitação.
594
Case study
Stabilised spring testing
Customised engineering example
Our client needed to test a number of small, lightweight springs under compression. To avoid buckling and sideways movement of the springs, a supporting spindle or guide-rod was required.
595
Case study
Teste de lote de injetor de biópsia da força da mola do gatilho
Requerimento A Bard Limited (uma divisão da CR Bard Inc. no Reino Unido) oferece serviços de pistolas injetoras de agulha para biópsia Bard® Magnum® para clientes em todo o mundo.
596
Case study
Pharmaceutical sachet burst strength
Customised engineering example
Plastic sachets with welded seams are frequently used for measured applications of liquids, creams and gels.
597
Case study
Recipiente de fluido de motor em estilo plástico com casca adesiva de vedação de superfície
Requerimento A Bullsone é a principal fabricante de produtos automotivos da Coréia. Eles oferecem uma ampla gama de produtos de limpeza e conservação para componentes usados na parte externa e interna do corpo do veículo.
598
[Page extract]
BS EN 843-1
EN843-1 describes methods for determining the nominal flexural strength of advanced monolithic technical ceramic materials at ambient temperature.
599
Case study
Teste de peel de embalagens semirrígidas para dispositivos médicos
Exemplo de engenharia customizada Nosso cliente precisava testar a qualidade de descascamento de uma tampa de papel Tyvek® usada para selar uma bandeja de plástico termoformada semi-rígida e estéril contendo seringas pré-cheias.
600
[Page extract]
What is Young’s modulus?
Young’s modulus - also known as the modulus of elasticity or elastic modulus - defines how stiff a material is when a force is applied.