In one aspect, wireless strain gauges are described herein. In some embodiments, a wireless strain gauge comprises a radio frequency identification (RFID) tag and a nano-composite backplane coupled to the RFID tag, wherein the resonant frequency of the RFID tag antenna demonstrates an exponential ...
A strain gauge was invented by Edward E. Simmons and Arthur C. Ruge, in 1938. This invention led to the measurement of a significant amount of strain on various structures. A strain gauge is atype of sensorused in a wide variety of applications to measure the strain of an object. It i...
Learn about countless strain gauge applications across all major industries, including aerospace, automotive, manufacturing, civil engineering, and more.
A strain gauge and method of making same for use in certain medical applications, such as sensing the occurrence of an apnea event. The device is also applicable to monitoring mechanical motion associated with other medical conditions. The strain gauge actually measures the change in direct current...
About Our Strain Gauge Technology Strain gauges consist of a very thin metallic foil etched in a grid pattern, which is bonded to a device and used to measure the strain when load or pressure is applied. The resulting electrical output is proportional to the strain. Construction of a precise...
Alternatively, if you’re looking for a quick way to calculate strain for strain measurement applications, we suggest investing in a KEYENCEdata loggerormulti-input data logger, such as the NR-X Series or theNR-500 data logger, and a strain gauge. ...
After presenting the fundamental properties of the resistive strain gauge and the (un)balanced Wheatstone bridge, a significant diversity of measurement techniques and means are described, typical for the present-day worldwide instrumentation. Among them: classical (metallic) strain gauges, piezoresistive...
A strain gauge sensor transforms an applied force to an electrical signal through elastic deformation of the strain gauge. (SeeThe Versatile Strain Gauge Load Cellfor more information.) These forces can be static or dynamic in nature. Examples include weight, acceleration, and pressure. Internal to...
The configurations of a strain gauge bridge circuit are classified as a quarter, half, or full bridge. The other classification of strain gauges is according to the arrangement of the measuring elements. Examples are linear, rosette, shear, double parallel, and diaphragm.Leading...
Strain gauge assembly for testing curing stress of thermosetting pouring PBX and testing method thereof The invention relates to a strain gauge assembly for testing the curing stress of a thermosetting pouring PBX and a testing method thereof. The strain gauge assembly for testing the curing stress ...