Search results
176
Case study
Teste de linha de vinco de cartão e papel
Exemplo de engenharia customizada Uma empresa de produção de embalagens precisava testar a força de vinco do cartão revestido com tinta usado em suas caixas de papelão totalmente fechadas.
177
Case study
The effect of washing on textile elasticity
Requirement
Durham University is a world top 100 institution and the first ever to establish overseas campuses.
178
Case study
Split mandrels for closure torque testing
Customised engineering example
Smooth surfaces of twist caps, used on bottles and jars, require enough gripping force to avoid slipping during a torque test but without creating distortion in the cap.
179
Case study
Peel testing vacuum-formed containers
Customised engineering example
Semi-rigid thermoformed packaging, sealed by film or foil, is commonly tested by the '45-degree peel method'. This best represents how a person would open the package.
180
[Page extract]
Best practices for rotational shear testing
Consistent methodology, accurate equipment and adherence to relevant standards are essential for meaningful results. Recommended practices include:
181
Case study
Probiotic drink packaging testing
Requirement
As demand for dietary supplements continues to surge, immune-boosting products, such as prebiotics and probiotics, are amongst the most popular.
182
[Page extract]
ISBT PTC-00019
This document provides a collection of test methods for the qualification of plastic flat-top closures applied on PET bottles that are used in the beverage industry.
183
Event
Understanding Adhesion Strength: 180 Degree Peel Test
Across many households and industries, consumers have developed a strong preference for and confidence in ‘Duct Tape’ for all types of uses and applications. This is mainly due to the adhesion strength.
184
Case study
End float test of inhaler cap
Requirement
'End float is the displacement in mm of a product', in this case the dispensing cap closure of the inhaler measured at a specific load.
185
Event
Rice Texture Analysis
Rice is a staple food for billions of people worldwide, and its quality is intrinsically linked to its texture.
186
Event
Packaging: Establishing repeatability and consistency
Ensuring the quality and durability of packaging is crucial for maintaining product integrity from production to delivery.
187
Case study
Screw retention force of building materials
Requirement
A leading manufacturer and distributor of metal building roofing systems for the construction industry wanted to ascertain the pull out force of screws fixed to building materials.
188
Case study
Custom bottle cap mandrels
Customised engineering example
Plastic caps applied to bottles may be thin-walled and flexible, so that they become distorted when gripped by an operator during torque testing.
189
[Page extract]
Troubleshooting and best practices
Secure adhesive firmly in the fixture to prevent slippage
Clean substrates between tests to remove residue
Maintain consistent loop dimensions using fixture guides
Control temperature and humidity to match the test s
190
Case study
Dosage control torque tests for metered inhalers, auto-injectors and insulin pens
Requirement
It goes without saying that the correct administering and proper dose of medicine is fundamental to ensuring the best chance of patient recovery and wellbeing.
191
[Page extract]
ISO 9727-2
This part of ISO 9727 specifies a test method for:
⎯ measuring the mass of cylindrical cork stoppers ready for use or semi-worked, totally or partially made of agglomerated cork, and
192
Event
Introduction to Consumer Packaging Testing
Damaged packaging can not only cost money but also impact brand perception. Consumers are less likely to purchase a product with damaged packaging, or if their product arrives damaged from poor packaging during the shipping and transport process.
193
Case study
PCB pull and shear test
Requirement
A printed circuit board manufacturer wanted to perform both pull and shear tests of surface-mount solder joints according to IEC 62137-1-1 and -2 standards.
194
Case study
Crimp testing cables
Requirement
A leading British cable assembly manufacturer, Telecom Connections Limited, who provide customers in the telecoms and electronics industries with quality cable assemblies and harnesses, wanted to test their wire crimp terminals to m
195
Case study
Nail Varnish Closure Removal Torque and Capping Check
Requirement
Barry M Cosmetics Ltd. are the leading British colour cosmetics brand, offering a comprehensive range of products for face, eyes, lips and nails.
196
Case study
Surfboard foam three-point bend test
Requirement
A company manufacturing surfboard blanks, made from rigid polyurethane (PU) foam, undertake a stringent testing program to guarantee the rigidity of the foam and strength of the final surfboard product.
197
Case study
Teste de esmagamento de esfera de alumina
Requerimento A GT Michelli Co. atende a uma ampla variedade de indústrias e mercados, de fabricação petroquímica a instalações biomédicas.
198
Case study
Cooked rice firmness stickiness and adhesiveness
Requirement
The texture of rice is vital to how the consumer perceives the quality of the product. Texture is one of the sensory criteria critical to acceptance.
199
Case study
Cooked rice firmness stickiness and adhesiveness
Requirement
The texture of rice is vital to how the consumer perceives the quality of the product. Texture is one of the sensory criteria critical to acceptance.
200
Case study
Retort packaging 90 degree peel and lid strength testing
Requirement
The food packaging industry has long had concerns about pinholes, flex cracks and leaks in the flexible materials and seals of retort flexible lidded packaging.