RT Journal Article ID 0bf7bbfc5c94a541 A1 Bogdanov, V. V. A1 Volobuyev, Valerii Semyonovich A1 Gorbushin, Anton Roaldovich T1 RESEARCH ON THERMAL DYNAMICS OF STRAIN-GAUGE BALANCE AND DEVELOPMENT OF METHODS FOR ITS TEMPERATURE ERROR REDUCTION JF TsAGI Science Journal JO TSAGI YR 2009 FD 2010-07-15 VO 40 IS 5 SP 619 OP 629 K1 multicomponent strain-gauge balance K1 wind tunnel AB A study of thermodynamics of multicomponent strain-gauge balance was carried out and measures were proposed to reduce its temperature errors due to the nonstationary spatial gradients of temperature. The balance thermal dynamic model based on the method of electric thermal analogy was developed and experimentally tested. A method was proposed for taking into account the variations of the zero reading of strain-gauge balance during the experiment. PB Begell House LK https://www.dl.begellhouse.com/journals/58618e1439159b1f,6ab0b2cd52c5749c,0bf7bbfc5c94a541.html