From 5a78a7469e43ed55948ffc8ce4f5ab88111cd8dc Mon Sep 17 00:00:00 2001 From: Lars Bilke <lars.bilke@ufz.de> Date: Wed, 21 Dec 2022 11:30:49 +0100 Subject: [PATCH] [web] Some tweaks to the documentation pages. --- .../heatconduction-slab-melting/index.md | 6 ++++-- .../heatconduction-soil-freezing/index.md | 10 ++++++---- 2 files changed, 10 insertions(+), 6 deletions(-) diff --git a/web/content/docs/benchmarks/heatconduction/heatconduction-slab-melting/index.md b/web/content/docs/benchmarks/heatconduction/heatconduction-slab-melting/index.md index 10b967d0fe2..be974f08d72 100644 --- a/web/content/docs/benchmarks/heatconduction/heatconduction-slab-melting/index.md +++ b/web/content/docs/benchmarks/heatconduction/heatconduction-slab-melting/index.md @@ -6,6 +6,8 @@ project = ["Parabolic/T/1D_Two-phase_Stefan_problem_for_ice_melting/Two-phase_St image = "Melting_slab.png" +++ +{{< data-link >}} + ## Problem description This benchmark is testing the extended version of a classical heat conduction equation termed 'heat conduction equation with phase change' (with a slight abuse of notations, we also call it simply 'T+freezing' equation). The initial-boundary value problem (IBVP) for this equation models such processes as ice formation and ice melting in water-saturated porous medium. Since the equation is strongly non-linear in the temperature variable $T$ to be solved for and contains multiple parameters which may affect accuracy of finite element discretization, a carefully designed model and code verification must be performed. @@ -28,6 +30,6 @@ Note that in these ParaView plots, we have tuned the color legend for temperatur {{< img src="Melting_slab_Stefan_problem_(analytic_vs_OGS).png" >}} In these plots, the temperature is given in kelvins as well. -## Remark +## *Remark* -In the corresponding OGS project file {{< data-link "1D_Two-phase_Stefan_problem_for_ice_melting/Two-phase_Stefan_problem.prj" >}}, the time discretization is different for the "real case study" whose results are presented in the documentation and for the "cmake-TEST" case, and must be altered manually. +In the corresponding OGS project file [`Two-phase_Stefan_problem.prj`](https://gitlab.opengeosys.org/ogs/ogs/-/blob/master/Tests/Data/Parabolic/T/1D_Two-phase_Stefan_problem_for_ice_melting/Two-phase_Stefan_problem.prj) the time discretization is different for the "real case study" whose results are presented in the documentation and for the `ctest` case, and must be altered manually. diff --git a/web/content/docs/benchmarks/heatconduction/heatconduction-soil-freezing/index.md b/web/content/docs/benchmarks/heatconduction/heatconduction-soil-freezing/index.md index b9a16f55260..7e0e1616c4f 100644 --- a/web/content/docs/benchmarks/heatconduction/heatconduction-soil-freezing/index.md +++ b/web/content/docs/benchmarks/heatconduction/heatconduction-soil-freezing/index.md @@ -6,13 +6,15 @@ project = ["Parabolic/T/2D_Soil_freezing_round_BHE/m16m15projectB.prj"] image = "T-distribution_(OGS_vs_FF++_3d).png" +++ +{{< data-link >}} + ## Problem description This benchmark is testing the extended version of a classical heat conduction equation termed 'heat conduction equation with phase change' (with a slight abuse of notations, we also call it simply 'T+freezing' equation). The initial-boundary value problem (IBVP) for this equation models such processes as ice formation and ice melting in water-saturated porous medium. Since the equation is strongly non-linear in the temperature variable $T$ to be solved for and contains multiple parameters which may affect accuracy of finite element discretization, a carefully designed model and code verification must be performed. Below, we model heat transfer process -- focusing specifically on ice formation -- in a cylindrical soil specimen around a borehole heat exchanger (BHE) which contains a refrigerant of *sub-zero* temperature. This (negative) temperature is used to prescribe a Dirichlet boundary condition on the specimen boundary adjacent to the BHE, what triggers cooling and consequent freezing of water-saturated soil whose initial temperature is positive. -Simulations are performed using both our OpenGeoSys platform and the FreeFem++ open source finite element code (in the following, simply termed OGS and FF++, respectively), thus enabling cross-verification of the numerical codes. +Simulations are performed using both our OpenGeoSys platform and the [FreeFem++](https://freefem.org) open source finite element code (in the following, simply termed OGS and FF++, respectively), thus enabling cross-verification of the numerical codes. ## Test case in figures @@ -32,6 +34,6 @@ Temperature is given in kelvins. The color legend of $T$ in the corresponding Pa {{< img src="T-over_lines_(OGS_vs_FF++).png" >}} Here, origin of the horizontal axis on the right plot corresponds to line's origin. For the selected lines, the compared data seems identical point-wise, thus supporting the quantitative similarity of the OGS and FF++ results observed earlier. -> ### Remark -> -> In the corresponding OGS project file {{< data-link "2D_Soil_freezing_round_BHE/m16m15projectB.prj" >}} the time discretization is different for the "real case study" whose results are presented in the documentation and for the "cmake-TEST" case, and must be altered manually. +### *Remark* + +In the corresponding OGS project file [`m16m15projectB.prj`](https://gitlab.opengeosys.org/ogs/ogs/-/blob/master/Tests/Data/Parabolic/T/2D_Soil_freezing_round_BHE/m16m15projectB.prj) the time discretization is different for the "real case study" whose results are presented in the documentation and for the `ctest` case, and must be altered manually. -- GitLab