Search results
126
[Page extract]
Grab method vs strip method
Compared with the strip method (as defined by ISO 13934-1), which grips the full width of the fabric, the grab method
127
[Page extract]
How the single rip trouser tear method works
The method takes its name from the specimen shape, where a single cut partway into the sample creates two ‘legs’, similar to the shape of a pair of trousers.
128
[Page extract]
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.
129
[Page extract]
What is the grab method?
The grab method is a tensile testing technique where only the centre of a fabric specimen is gripped during testing — typically using 100 mm × 150 mm test specimens with a 50 mm wide clamp
130
[Page extract]
Applications and specimen types
Torque testing is used across a broad range of packaging designs, including:
131
[Page extract]
The 3-Point Bend test goes to Summer School
Both Dr. Cote and Grubbs agree that one of the highlights of their year is the Materials Science summer course for high school students, where they had students design their own candy composites.
132
[Page extract]
Introduction to chord modulus
Chord modulus is a key parameter in material testing, providing engineers and quality control teams with a precise measure of a material’s stiffness under defined loading conditions.
133
[Page extract]
Applications of the peel wheel test
The peel wheel test is relevant to industries where adhesion performance is critical to product function, safety, or durability.
134
[Page extract]
Key standards for double rip tongue tear testing
ASTM D751-06 for coated fabrics
ASTM D751-06 defines test methods for coated fabrics, including the d
135
[Page extract]
Industry-specific testing solutions
Strain at maximum stress testing is relevant wherever materials are expected to endure high loads without unacceptable deformation.
136
[Page extract]
Expert support when you need it
Need more hands-on help? Our technical support team is here for you - remotely or onsite - delivered directly or in partnership with our global network of expert distributors.
We offer:
137
[Page extract]
Students meet the Mecmesin MultiTest
Having spent time with the Mecmesin team and seen their material testers in action, WPI opted to invest in three Mecmesin MultiTest 2.5-dV testers.
138
[Page extract]
Introduction to compressibility and recovery testing
Compressibility and recovery testing measures how a material behaves under load and how effectively it returns to its original form once the load is removed.
139
[Page extract]
Destructive and non-destructive methods
Testing may be performed destructively or non-destructively depending on the objectives.
140
[Page extract]
Applications of running torque testing
Running torque testing is used across a wide range of industries and products, including:
141
[Page extract]
FAQs about shear modulus
How is shear modulus tested?
Shear modulus is measured through torsion testing or shear testing fixtures applied to solid or bonded samples.
142
[Page extract]
Calculating secant modulus
Accurate calculation requires stress-strain data, typically obtained from tensile, compressive, or
143
Product
Twin-column force tester
MultiTest-i
805-017
The MultiTest-i is a versatile tensile & compression tester controlled by software running on a PC. The twin-column range can be mounted neatly on your bench-top and is ideal for product testing applications according to your own test methods.
A wide…
144
Product
Touchscreen digital force gauge
VFG
850-600
Introducing the VFG, the most advanced touchscreen force gauge, powered by Vector OS.
A handheld instrument built for tough environments to deliver accuracy and reliability. Designed for tensile and compressive testing in the field or as part of a testing…
145
Case study
Measuring shear strength of loose building materials
Customised engineering example
The shear strength of compacted materials (e.g. soil and sand) can be awkward to test.
146
Case study
Crush strength testing of catalyst pellets
Requirement
Catalysts are widely used in industrial processes where yield and time issues are critical to forming a product as soon as possible.
147
Case study
Solenoid force testing
Requirement
Solenoids are used in many applications across a wide range of industries. From compact to heavy-duty, these components are fundamental to devices from small switches to large security-gate locks.
148
Case study
Top-load Testing of Plant-based PLA Material Bottles
Requirement
BioPak Solutions in Roquefort-les-Pins, France, are leaders in the production of Polylactic Acid (PLA) bottles. The bottles are oil-free, contain no PET or Bisphenol A, and are made 100% from carbon-absorbing plants.
149
Event
2023 Medical Technology Ireland, Galway, Ireland - We would love to see you there!
Who should attend?
Quality Managers and design/product engineers involved in the development and production of medical and pharmaceutical devices and packaging.
What is the exhibition about?