Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Hierarchy of two-phase flow models for autonomous control of cryogenic loading operation
AU - Luchinsky, Dmitry
AU - Ponizhovskaya, Ekaterina
AU - Hafiychuk, Vasyl
AU - Kashani, Ali
AU - Khasin, Michael
AU - Timuchin, Dogan
AU - Sass, Jared
AU - Perotti, Jose
AU - Brown, Barbara
PY - 2015
Y1 - 2015
N2 - We report on the development of a hierarchy of models of cryogenic two-phase flow motivated by NASA plans to develop and maturate technology of cryogenic propellant loading on the ground and in space. The solution of this problem requires models that are fast and accurate enough to identify flow conditions, detect faults, and to propose optimal recovery strategy. The hierarchy of models described in this presentation is ranging from homogeneous moving- front approximation to separated non-equilibrium two-phase cryogenic flow. We compare model predictions with experimental data and discuss possible application of these models to on-line integrated health management and control of cryogenic loading operation.
AB - We report on the development of a hierarchy of models of cryogenic two-phase flow motivated by NASA plans to develop and maturate technology of cryogenic propellant loading on the ground and in space. The solution of this problem requires models that are fast and accurate enough to identify flow conditions, detect faults, and to propose optimal recovery strategy. The hierarchy of models described in this presentation is ranging from homogeneous moving- front approximation to separated non-equilibrium two-phase cryogenic flow. We compare model predictions with experimental data and discuss possible application of these models to on-line integrated health management and control of cryogenic loading operation.
U2 - 10.1088/1757-899X/101/1/012069
DO - 10.1088/1757-899X/101/1/012069
M3 - Journal article
VL - 101
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
SN - 1757-899X
IS - 1
M1 - 12069
ER -