Grt-Bt: Goldman, Albee, 1977
Details
This sensor from TPF collection
Article | |
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Collibration | |
Precision | |
Ranges | |
Renew sensors |
заголовок- краткое описание
- статья
- ссылка
- карточка
- подробное описание
код- тест
Source
- source("utilities_tpf.r");
- sensors.t.grt_bt_goldman_albee_1977 <- function(Grt, Bt, ...){
- Grt <- tpf.recalc_minaral("GRT",Grt);
- Bt <- tpf.recalc_minaral("BT2",Bt);
- X <- Grt$Mn_pfu / (Grt$Mg_pfu + Grt$Ca_pfu + Grt$Mn_pfu + Grt$Fe_p2_pfu + Grt$Fe_p3_pfu);
- Y <- Grt$Ca_pfu / (Grt$Mg_pfu + Grt$Ca_pfu + Grt$Mn_pfu + Grt$Fe_p2_pfu + Grt$Fe_p3_pfu);
- N <- Grt$Mg_pfu / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu);
- M <- Bt$Mg_pfu / (Bt$Fe_p2_pfu + Bt$Fe_p3_pfu);
- Z <- (Bt$Fe_p2_pfu + Bt$Fe_p3_pfu) / (Bt$Mg_pfu + Bt$Fe_p2_pfu + Bt$Fe_p3_pfu);
- K <- Bt$Ti_pfu / (Bt$Fe_p2_pfu + Bt$Fe_p3_pfu + Bt$Mg_pfu + Bt$Mn_pfu + Bt$Ti_pfu + Bt$Al_c4_pfu + Bt$Al_c6_pfu - 4 + Bt$Si_pfu);
- L <- (Bt$Al_c4_pfu + Bt$Al_c6_pfu - 4 + Bt$Si_pfu) / (Bt$Fe_p2_pfu + Bt$Fe_p3_pfu + Bt$Mg_pfu + Bt$Mn_pfu + Bt$Ti_pfu + Bt$Al_c4_pfu + Bt$Al_c6_pfu - 4 + Bt$Si_pfu);
- T <- sqrt(5.57 * 1000000 * 0.177 / ( - log(N / M) - 1.22 * X - 2.14 * Y + 1.4 * Z + 0.942 * K - 1.59 * L - 0.492)) - 273.15;
- return(data.frame(Name=paste0(Grt$Name,"-", Bt$Name),T_calc=T));
- }
- sensors.t.grt_bt_goldman_albee_1977.args <- function(){
- ars <- list();
- ars$minerals <- c("Grt", "Bt");
- ars$ranges <- c();
- return(ars);
- }
- #sensors.t.grt_bt_goldman_albee_1977.test <- function(){
- #
- #}