TTS
Master Curve Estimates Corresponding to Time-Temperature Superposition
Description
Time-Temperature Superposition analysis is often applied to frequency modulated data obtained by Dynamic Mechanic Analysis (DMA) and Rheometry in the analytical chemistry and physics areas. These techniques provide estimates of material mechanical properties (such as moduli) at different temperatures in a wider range of time. This package provides the Time-Temperature superposition Master Curve at a referred temperature by the three methods: the two wider used methods, Arrhenius based methods and WLF, and the newer methodology based on derivatives procedure. The Master Curve is smoothed by B-splines basis. The package output is composed of plots of experimental data, horizontal and vertical shifts, TTS data, and TTS data fitted using B-splines with bootstrap confidence intervals.
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| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (2 non-OK)
CRAN incoming feasibility
Maintainer: ‘Antonio Meneses <antoniomenesesfreire@hotmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Antonio",
family = "Meneses",
role = c("aut", "cre"),
email = "antoniomenesesfreire@hotmail.com"),
person(given = "Salvador",
family = "Naya",
role = "aut",
email = "salva@udc.es"),
person(given = "Javier",
family = "Tarrio-Saavedra",
role = "aut",
email = "jtarrio@udc.es"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Antonio Meneses <antoniomenesesfreire@hotmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Antonio",
family = "Meneses",
role = c("aut", "cre"),
email = "antoniomenesesfreire@hotmail.com"),
person(given = "Salvador",
family = "Naya",
role = "aut",
email = "salva@udc.es"),
person(given = "Javier",
family = "Tarrio-Saavedra",
role = "aut",
email = "jtarrio@udc.es"))
as necessary.
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Antonio Meneses <antoniomenesesfreire@hotmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Antonio",
family = "Meneses",
role = c("aut", "c
...[truncated]...
role = "aut",
email = "salva@udc.es"),
person(given = "Javier",
family = "Tarrio-Saavedra",
role = "aut",
email = "jtarrio@udc.es"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Antonio Meneses <antoniomenesesfreire@hotmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Antonio",
family = "Meneses",
role = c("aut", "c
...[truncated]...
role = "aut",
email = "salva@udc.es"),
person(given = "Javier",
family = "Tarrio-Saavedra",
role = "aut",
email = "jtarrio@udc.es"))
as necessary.