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Types of flexure tests
Different flexure testing setups are chosen based on the nature of the material, the required precision, and the industry standards being followed.
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Applicators and dispensers
Applicators and dispensers are designed to provide uniform coverage of semi-solids, liquids and viscous matter such as creams and lotions. They are often integrated with the product's packaging so that the packaging also acts as a dispenser.
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Tools and techniques for measuring torque
Manual vs motorised torque testers
Manual torque testers are suited to spot checks or lower-volume testing.
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Calculating secant modulus
Accurate calculation requires stress-strain data, typically obtained from tensile, compressive, or
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Furniture and soft furnishings
Furniture is manufactured using different kind of wood materials typically from particle board, fiberboard and plywood. Pieces are assembled and joined using glues, adhesive bonds,fixing dowels and fastenings.
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Why choose Mecmesin for Delft tear testing
Standards-compliant precision
Mecmesin tensile testers are fully compatible with ISO 34-2, delivering accu
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Mecmesin equipment for tear resistance testing
Precision testing for plastics, textiles and rubber
Mecmesin’s tensile testing frames are designed to handle a wide range of flexible materials, from thin
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Introduction to tension and compression testing
Tension and compression testing are among the most widely used mechanical testing methods for evaluating how a material or component performs under applied loads.
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Brushes
Brushes use synthetic or natural filaments to create bristles which are typically clamped to a handle via a ferrule.
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How is 180 degree peel testing performed
The test is carried out on a universal testing machine fitted with a suitable peel fixture.
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ISO 34-2 standards explained
ISO 34-2 specifies the Delft tear test procedure for vulcanised or thermoplastic rubber, ensuring testing is carried out under consisten
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Tamper-evident packaging and torque
The role of bridges in tamper-evidence
Tamper-evident bridges are a critical safety feature. Once broken, they provide a clear visual indicator that a product has been opened.
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How is the trapezoidal tear test performed?
A standard trapezoidal tear test follows a consistent sequence:
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FAQs about Young's modulus testing
What is the difference between Young’s modulus and tensile strength?
Young’s modulus measures stiffness - how much a material deforms under stress.
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Understanding the stress-strain curve
The stress-strain curve is a primary tool for tensile strength analysis. It shows how a material responds to an increasing tensile load, providing detailed insights into its mechanical properties.
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Test setup and equipment
Performing lap shear testing under compression requires careful alignment and use of appropriate fixtures to prevent torsion or uneven load distribution.
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Why choose Mecmesin for ergonomic strength testing
Mecmesin’s ergonomic and manual handling testing solutions are engineered for precision, repeatability, and ease of use across industrial and clinical environments.
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Understanding torque testing
Types of torque testing in packaging
Several torque measurements are relevant to closure performance:
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Understanding yield point in material testing
Yield point analysis is used across multiple industries to ensure materials meet strict performance criteria:
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Standards and protocols
Notable standards and specifications
Several international standards define single lap shear testing methods:
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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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Doors, windows and shutters
The effective safe performance of doors, windows and shutters requires them to be sturdy yet also easy to operate for users.
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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.
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Electronic components and assemblies
Electrical assemblies rely on a collection of electrical components that have been connected together on a PCB or other surface to perform a specific function.
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Case study
Adjustable spectacles
Requirement
Adlens manufacture adaptive lenses used within spectacles that are distributed throughout the world. The lenses change power at the turn of the dial located at the side of the spectacle.