Strain Gauge Transducer Damilola Ayo-Ariyo 6122467 Demonstrator: Dr. Szarbo SMOR: Dr. Tina Lekakou Work carried out on: 13/03/12 Report Completed: 10/04/12 School of design: FEPS Summary The theoretical concepts of Hookes law, complicatedness and stress deformation canvas in solid mechanics were verified through examines performed. The experiment also illustrates how four attempt gauges can be use in forming a Wheatstone straddle as well as the significance of gauge positions inwardly the bridge. From results later shown, it is seen that the load utilize and the measured strain extend in a one-dimensional manner; as such, indeed confirming the laws and concepts in question. Contents 1. gate pg. 3 2. scheme pg. 3-6 3. Experimental Methods pg. 6-7 4. Resu lts pg. 7-8 5. Discussion pg. 9 6. Conclusion pg. 10 7. References pg.
10-11 8. Tables pg. 12 9. Figures pg. 12 1. Introduction Strain gauges argon one of the some useful tools of experimental stress ! abstract (1). They consist of a grid which is essentially unidirectional, usually make from foil, attached to a flexible backing which is itself to a persona as shown in figure 1. When load is applied to the material, the guard of the conducting element leave behind change, and this forms the backbone of all strain gauges. As shown in the below figure, the long wires widen with compression and specialize with tension, hence, the change in diameter changes in the resistance of the wires (8)....If you pauperism to get a full essay, order it on our website:
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