====== Opx-Cpx: Brey, Kohler, 1990 <A> ======
 
ONLY FOR LHERZOLITES, EQ(11)

=== Details ===

<WRAP center round info 60%>
This sensor from [[:about_tpf|TPF]] collection
</WRAP>

^ Article | <ref:bray1990> |
^ Callibration |  |
^ Precision | ±56°C |
^ Ranges | 2-60 kbar |
^ Renew sensors |  |

<use:sensors.t.opx_cpx_brey_kohler_1990_a>
<test:sensors.t.opx_cpx_brey_kohler_1990_a>

<WRAP center round todo 60%>
  * <del>заголовок</del>
  * <del>краткое описание</del>
  * <del>статья</del>
  * <del>ссылка</del>
  * карточка
  * подробное описание
  * <del>код</del>
  * тест
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=== Source ===
<Code linenums lang-r>
source("utilities_tpf.r");

sensors.t.opx_cpx_brey_kohler_1990_a <- function(Opx, Cpx, P, usePFU=FALSE, ...){

    row_names = paste0(Opx$Name,"-",Cpx$Name);

    if(!usePFU) {
        Opx <- tpf.recalc_minaral("OPX",Opx);
        Cpx <- tpf.recalc_minaral("CPX",Cpx);
    }

    NAO <- Opx$Na_pfu;
    NAC <- Cpx$Na_pfu;
    D <- NAO / NAC;
    T <- (35000 + 61.5 * P) / ((log(D))^2 + 19.8) - 273.15;

    return(data.frame(Name=row_names, P=P, T_calc=T));
}

sensors.t.opx_cpx_brey_kohler_1990_a.args <- function(){
    ars <- list();
    ars$minerals <- c("Opx", "Cpx");
    ars$ranges <- c("P");
    return(ars);
}

#sensors.t.opx_cpx_brey_kohler_1990_a.test <- function(){
#
#}
</Code>

{{tag> tpf Cpx Opx AP_igroup fixed}}