| dc.contributor | Universidade Estadual Paulista (UNESP) | |
| dc.creator | De Lucena, Samuel E. | |
| dc.creator | De Aquino, Marcelo G. S. | |
| dc.creator | Caporalli-Filho, Angelo | |
| dc.date | 2014-05-27T11:21:41Z | |
| dc.date | 2016-10-25T18:21:24Z | |
| dc.date | 2014-05-27T11:21:41Z | |
| dc.date | 2016-10-25T18:21:24Z | |
| dc.date | 2005-12-01 | |
| dc.date.accessioned | 2017-04-06T01:15:40Z | |
| dc.date.available | 2017-04-06T01:15:40Z | |
| dc.identifier | Conference Record - IEEE Instrumentation and Measurement Technology Conference, v. 3, p. 1767-1772. | |
| dc.identifier | 1091-5281 | |
| dc.identifier | http://hdl.handle.net/11449/68526 | |
| dc.identifier | http://acervodigital.unesp.br/handle/11449/68526 | |
| dc.identifier | 10.1109/IMTC.2005.1604475 | |
| dc.identifier | 2-s2.0-33847138063 | |
| dc.identifier | http://dx.doi.org/10.1109/IMTC.2005.1604475 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/889858 | |
| dc.description | A 1000-kgf resistive strain-gauge load cell has been developed for quality testing of rocket propellant grain. A 7075-T6 aluminum alloy has been used for the elastic column, in which 8 uniaxial, 120-Ω strain gauges have been bonded and connected to form a full Wheatstone bridge to detect the strain. The chosen geometry makes the transducer insensitive to moments and, also, to the temperature. Experimental tests using a universal testing machine to imposed compression force to the load cell have demonstrated that its behavior is linear, with sensitivity of 2.90 μV/kgf ± 0.34%, and negligible hysteresis. The designed force transducer response to a dynamic test has been comparable to that of a commercial load cell. © 2005 IEEE. | |
| dc.language | eng | |
| dc.relation | Conference Record - IEEE Instrumentation and Measurement Technology Conference | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.subject | Force measurement | |
| dc.subject | Force transducer | |
| dc.subject | Load cells | |
| dc.subject | Load measurement | |
| dc.subject | Rockets | |
| dc.subject | Strain gauge | |
| dc.subject | Thrust measurement | |
| dc.subject | Force transducers | |
| dc.subject | Universal testing machine | |
| dc.subject | Aluminum alloys | |
| dc.subject | Hysteresis | |
| dc.subject | Military rockets | |
| dc.subject | Propellants | |
| dc.subject | Strain gages | |
| dc.subject | Structural loads | |
| dc.title | A load cell for grain-propelled ballistic rocket thrust measurement | |
| dc.type | Otro | |
