The strain gage is one of the most common sensors used in automotive tests. Automotive test engineers use strain gages in materials test, durability tests, aerodynamics tests, and powertrain tests to ...

Strain gauges are the fundamental sensing elements for many types of sensors, including pressure sensors, load cells, torque sensors, and position sensors. Most strain gauges are foil types, available ...

Strain measurement is imperative during prototype design and testing. Measuring strain ensures that materials perform as they should and that equipment is safe, functional, and durable. The resistive ...

Most strain gage measurements are plagued with offset drift and noise. This app note shows how to use an ac signal to excite the bridge, which produces a dc output proportional to the strain. To view ...

Strain gauge sensors measure the strain (displacement) of an object under an applied force. When they are adhesively attached to the object under stress (an applied force), they deform with the object ...

When designing an experiment or test, simplicity is important. Each process added to a test or experiment to obtain data increases the potential for error. For ...

Ian McEnteggart, Composites Market Manager at Instron, talks to AZoM about the importance of strain measurement in materials development. What is strain and why is strain measurement important to ...

Compared to traditional structural materials, polymer matrix composites (PMC) offer greatly enhanced performance and flexibility. However, these benefits come at the cost of increased material ...

The Model 3442AVG is an all-purpose averaging axial extensometer which is used in compression or tension in order to measure Young’s modulus, offset yield, and strain to failure. It is both ...

B&R has added 2 new analog input modules to its X20 I/O series that can be used to digitize signals from strain gauges: the X20AIA744 with 2 full-bridge strain gauge inputs and the X20AIB744 with 4 ...