TRAB: A transient analysis program for BWR. Part 2. User's manual

Hanna Räty, Markku Rajamäki

    Research output: Book/ReportReport

    Abstract

    TRAB is a :Ransient Analysis code for BWRs developed at the Technical Research Centre of Finland. It models the phenomena in the interior of the BWR pressure vessel and in related subsystems. The core model of TRAB can be used separately for LWR modelling. For PWR modelling the core model of TRAB is connected to circuit model SMABRE to form the SMATRA code. This report is a user's manual and documents the structure, contents and preparation of input for TRAB. The structure of TRAB input is very flexible, featuring input groups and subgroups identified with keywords and given in any order as well as data items in free format, freely mixed with explanatory texts. Users interface of the code can be used for modelling within input: through normal input it is possible to create new submodels. These may be functional or tabulated dependencies of the code variables, different types of delays, or ordinary linear differential equations (e.g., control systems).
    Original languageEnglish
    Place of PublicationEspoo
    PublisherVTT Technical Research Centre of Finland
    Number of pages156
    ISBN (Print)951-38-3875-7
    Publication statusPublished - 1991
    MoE publication typeNot Eligible

    Publication series

    SeriesValtion teknillinen tutkimuskeskus. Tiedotteita
    Number1232
    ISSN0358-5085

    Fingerprint

    Transient analysis
    Pressure vessels
    User interfaces
    Differential equations
    Control systems
    Networks (circuits)

    Keywords

    • one-dimensional reactor dynamics
    • space-time kinetics
    • reactor safety analysis
    • reactor accidents
    • thermohydraulics

    Cite this

    Räty, H., & Rajamäki, M. (1991). TRAB: A transient analysis program for BWR. Part 2. User's manual. Espoo: VTT Technical Research Centre of Finland. Valtion teknillinen tutkimuskeskus. Tiedotteita, No. 1232
    Räty, Hanna ; Rajamäki, Markku. / TRAB : A transient analysis program for BWR. Part 2. User's manual. Espoo : VTT Technical Research Centre of Finland, 1991. 156 p. (Valtion teknillinen tutkimuskeskus. Tiedotteita; No. 1232).
    @book{2a7bb932aabe4bb69b769cae18d2cafe,
    title = "TRAB: A transient analysis program for BWR. Part 2. User's manual",
    abstract = "TRAB is a :Ransient Analysis code for BWRs developed at the Technical Research Centre of Finland. It models the phenomena in the interior of the BWR pressure vessel and in related subsystems. The core model of TRAB can be used separately for LWR modelling. For PWR modelling the core model of TRAB is connected to circuit model SMABRE to form the SMATRA code. This report is a user's manual and documents the structure, contents and preparation of input for TRAB. The structure of TRAB input is very flexible, featuring input groups and subgroups identified with keywords and given in any order as well as data items in free format, freely mixed with explanatory texts. Users interface of the code can be used for modelling within input: through normal input it is possible to create new submodels. These may be functional or tabulated dependencies of the code variables, different types of delays, or ordinary linear differential equations (e.g., control systems).",
    keywords = "one-dimensional reactor dynamics, space-time kinetics, reactor safety analysis, reactor accidents, thermohydraulics",
    author = "Hanna R{\"a}ty and Markku Rajam{\"a}ki",
    year = "1991",
    language = "English",
    isbn = "951-38-3875-7",
    series = "Valtion teknillinen tutkimuskeskus. Tiedotteita",
    publisher = "VTT Technical Research Centre of Finland",
    number = "1232",
    address = "Finland",

    }

    Räty, H & Rajamäki, M 1991, TRAB: A transient analysis program for BWR. Part 2. User's manual. Valtion teknillinen tutkimuskeskus. Tiedotteita, no. 1232, VTT Technical Research Centre of Finland, Espoo.

    TRAB : A transient analysis program for BWR. Part 2. User's manual. / Räty, Hanna; Rajamäki, Markku.

    Espoo : VTT Technical Research Centre of Finland, 1991. 156 p. (Valtion teknillinen tutkimuskeskus. Tiedotteita; No. 1232).

    Research output: Book/ReportReport

    TY - BOOK

    T1 - TRAB

    T2 - A transient analysis program for BWR. Part 2. User's manual

    AU - Räty, Hanna

    AU - Rajamäki, Markku

    PY - 1991

    Y1 - 1991

    N2 - TRAB is a :Ransient Analysis code for BWRs developed at the Technical Research Centre of Finland. It models the phenomena in the interior of the BWR pressure vessel and in related subsystems. The core model of TRAB can be used separately for LWR modelling. For PWR modelling the core model of TRAB is connected to circuit model SMABRE to form the SMATRA code. This report is a user's manual and documents the structure, contents and preparation of input for TRAB. The structure of TRAB input is very flexible, featuring input groups and subgroups identified with keywords and given in any order as well as data items in free format, freely mixed with explanatory texts. Users interface of the code can be used for modelling within input: through normal input it is possible to create new submodels. These may be functional or tabulated dependencies of the code variables, different types of delays, or ordinary linear differential equations (e.g., control systems).

    AB - TRAB is a :Ransient Analysis code for BWRs developed at the Technical Research Centre of Finland. It models the phenomena in the interior of the BWR pressure vessel and in related subsystems. The core model of TRAB can be used separately for LWR modelling. For PWR modelling the core model of TRAB is connected to circuit model SMABRE to form the SMATRA code. This report is a user's manual and documents the structure, contents and preparation of input for TRAB. The structure of TRAB input is very flexible, featuring input groups and subgroups identified with keywords and given in any order as well as data items in free format, freely mixed with explanatory texts. Users interface of the code can be used for modelling within input: through normal input it is possible to create new submodels. These may be functional or tabulated dependencies of the code variables, different types of delays, or ordinary linear differential equations (e.g., control systems).

    KW - one-dimensional reactor dynamics

    KW - space-time kinetics

    KW - reactor safety analysis

    KW - reactor accidents

    KW - thermohydraulics

    M3 - Report

    SN - 951-38-3875-7

    T3 - Valtion teknillinen tutkimuskeskus. Tiedotteita

    BT - TRAB

    PB - VTT Technical Research Centre of Finland

    CY - Espoo

    ER -

    Räty H, Rajamäki M. TRAB: A transient analysis program for BWR. Part 2. User's manual. Espoo: VTT Technical Research Centre of Finland, 1991. 156 p. (Valtion teknillinen tutkimuskeskus. Tiedotteita; No. 1232).