--- title: Model files | administrator (2) description: HTS modelling workgroup | model files (2) --- [![HTS-modeling_logo-outiline-co](https://htsmodelling.com/hubfs/logos-HTS-Modelling/HTS-modeling_logo-outiline-co.svg "HTS-modeling_logo-outiline-co")](https://htsmodelling.com/) [![HTS-modeling_logo-outiline-co](https://htsmodelling.com/hubfs/logos-HTS-Modelling/HTS-modeling_logo-outiline-co.svg "HTS-modeling_logo-outiline-co")](https://htsmodelling.com/) - [HOME](https://htsmodelling.com) - [MODEL FILES](https://htsmodelling.com/model-files) - BENCHMARKS - [BENCHMARK #1](https://htsmodelling.com/benchmark-1) - [BENCHMARK #2](https://htsmodelling.com/benchmark-2) - [BENCHMARK #3](https://htsmodelling.com/benchmark-3) - [BENCHMARK #4](https://htsmodelling.com/benchmark-4) - [BENCHMARK #5](https://htsmodelling.com/benchmark-5) - [BENCHMARK #6](https://htsmodelling.com/benchmark-6) - USEFUL LINKS - [MATERIAL PROPERTIES](https://htsmodelling.com/material-properties) - [PUBLICATIONS](https://htsmodelling.com/publications) - [AURORA](https://htsmodelling.com/aurora) - [WORKSHOPS](https://htsmodelling.com/workshops) - [BOARD](https://htsmodelling.com/board) - [JOBS](https://htsmodelling.com/jobs) - [HOME](https://htsmodelling.com) - [MODEL FILES](https://htsmodelling.com/model-files) - BENCHMARKS - [BENCHMARK #1](https://htsmodelling.com/benchmark-1) - [BENCHMARK #2](https://htsmodelling.com/benchmark-2) - [BENCHMARK #3](https://htsmodelling.com/benchmark-3) - [BENCHMARK #4](https://htsmodelling.com/benchmark-4) - [BENCHMARK #5](https://htsmodelling.com/benchmark-5) - [BENCHMARK #6](https://htsmodelling.com/benchmark-6) - USEFUL LINKS - [MATERIAL PROPERTIES](https://htsmodelling.com/material-properties) - [PUBLICATIONS](https://htsmodelling.com/publications) - [AURORA](https://htsmodelling.com/aurora) - [WORKSHOPS](https://htsmodelling.com/workshops) - [BOARD](https://htsmodelling.com/board) - [JOBS](https://htsmodelling.com/jobs) # administrator # Posts by administrator ## [Alternative to the H-formulation for critical state simulation in HTS materials](https://htsmodelling.com/model-files/an-alternative-in-h-formulation) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 20, 2024, 2:41:57 PM [![](https://htsmodelling.com/hubfs/model-files/34-an-alternative-in-h-formulation/fig.png)](https://htsmodelling.com/model-files/an-alternative-in-h-formulation) This model was shared by Dong Keun Oh, Korea Institute of Fusion Energy. This model is developed as an attempt of static H-formulation to substitute for the magnetic formulation (A-formulation) of “the self-consistent static critical current model” which has been recognized as an effi … [Read More](https://htsmodelling.com/model-files/an-alternative-in-h-formulation) Topics: [Finite element method](https://htsmodelling.com/model-files/tag/finite-element-method) [Other programs](https://htsmodelling.com/model-files/tag/other-programs) [2-D](https://htsmodelling.com/model-files/tag/2-d) [Stacks](https://htsmodelling.com/model-files/tag/stacks) ## [Fully-staggered array of bulk REBCO short-period undulator: large-scale 3-D electromagnetic modelling and design optimization using A-V and H- formulations](https://htsmodelling.com/model-files/fully-staggered-array-bulk-re-ba-cu-o) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 20, 2024, 2:38:19 PM [![](https://htsmodelling.com/hubfs/model-files/33-fully-staggered-array-bulk/g1021.png)](https://htsmodelling.com/model-files/fully-staggered-array-bulk-re-ba-cu-o) This model was shared by Kai Zhang, Paul Scherrer Institute, Switzerland and Mark Ainslie, University of Cambridge, UK. In this shared model, implemented in ANSYS 2020R1 Academic, the theory of the 2D A-V formulation-based backward computation method is extended to calculate the criti … [Read More](https://htsmodelling.com/model-files/fully-staggered-array-bulk-re-ba-cu-o) Topics: [REBCO bulks](https://htsmodelling.com/model-files/tag/rebco-bulks) [Magnets](https://htsmodelling.com/model-files/tag/magnets) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [Other programs](https://htsmodelling.com/model-files/tag/other-programs) [2-D](https://htsmodelling.com/model-files/tag/2-d) [3-D](https://htsmodelling.com/model-files/tag/3-d) ## [COMSOL implementation of the H-ϕ formulation with thin cuts for modeling superconductors with transport currents](https://htsmodelling.com/model-files/comsol-implementation-of-the-h-formulation) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 20, 2024, 2:35:57 PM [![](https://htsmodelling.com/hubfs/model-files/32-comsol-implementation/htsmod.png)](https://htsmodelling.com/model-files/comsol-implementation-of-the-h-formulation) These models were shared by Alexandre Arsenault, Polytechnique Montréal, Montréal. These two models use thin cuts with the H-phi formulation in COMSOL Multiphysics 5.5 to efficiently model transport currents in superconducting materials. The magnetic scalar potential is set to be disc … [Read More](https://htsmodelling.com/model-files/comsol-implementation-of-the-h-formulation) Topics: [REBCO bulks](https://htsmodelling.com/model-files/tag/rebco-bulks) [REBCO tapes](https://htsmodelling.com/model-files/tag/rebco-tapes) [Finite element method](https://htsmodelling.com/model-files/tag/finite-element-method) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [2-D](https://htsmodelling.com/model-files/tag/2-d) [3-D](https://htsmodelling.com/model-files/tag/3-d) ## [Modeling of HTS bulks surrounded by magnetic components using the H–φ formulation](https://htsmodelling.com/model-files/modeling-of-hts-surrounded) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 20, 2024, 2:31:30 PM [![](https://htsmodelling.com/hubfs/model-files/31-modeling-of-hts-surrounded/H-phir.png)](https://htsmodelling.com/model-files/modeling-of-hts-surrounded) These models were shared by Alexandre Arsenault, Polytechnique Montréal, Montréal. These two models use the reduced H-phi formulation to efficiently simulate the magnetic field of a superconducting bulk surrounded by magnetic components. The magnetic field is separated into a source a … [Read More](https://htsmodelling.com/model-files/modeling-of-hts-surrounded) Topics: [REBCO bulks](https://htsmodelling.com/model-files/tag/rebco-bulks) [Finite element method](https://htsmodelling.com/model-files/tag/finite-element-method) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [2-D](https://htsmodelling.com/model-files/tag/2-d) [3-D](https://htsmodelling.com/model-files/tag/3-d) ## [Superconductors for power applications: an executable and web application to learn about resistive fault current limiters](https://htsmodelling.com/model-files/superconductors-for-power-applications) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 20, 2024, 2:28:56 PM [![](https://htsmodelling.com/hubfs/model-files/30-superconductors-for-power/AppScreenshot.png)](https://htsmodelling.com/model-files/superconductors-for-power-applications) This model was shared by Nicolo Riva, Ecole Polytechnique Fédérale de Lausanne. The model solves a 1-D electro-thermal model of am HTS tape in a resistive fault current limiter, working under AC fault conditions. It evaluates important figures of merit such as the limited current, the … [Read More](https://htsmodelling.com/model-files/superconductors-for-power-applications) Topics: [REBCO tapes](https://htsmodelling.com/model-files/tag/rebco-tapes) [Fault current limiters](https://htsmodelling.com/model-files/tag/fault-current-limiters) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [Quench](https://htsmodelling.com/model-files/tag/quench) ## [A-V formulation for numerical modelling of superconductor magnetization in true 3-D geometry](https://htsmodelling.com/model-files/a-v-formulation-for-numerical-modelling) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 20, 2024, 2:23:52 PM [![](https://htsmodelling.com/hubfs/model-files/29-a-v-formulation/Cup_o.png)](https://htsmodelling.com/model-files/a-v-formulation-for-numerical-modelling) This model was shared by Mykola Soloviov, Institute of Electrical Engineering, Slovak Academy of Sciences. Model file of superconducting cup magnetization in the diagonally oriented external AC magnetic field. The model was saved in the Comsol v. 5.4 without generated mesh and solutio … [Read More](https://htsmodelling.com/model-files/a-v-formulation-for-numerical-modelling) Topics: [REBCO bulks](https://htsmodelling.com/model-files/tag/rebco-bulks) [Finite element method](https://htsmodelling.com/model-files/tag/finite-element-method) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [3-D](https://htsmodelling.com/model-files/tag/3-d) ## [Coupled A-H formulation for magneto-thermal transients in HTS magnets](https://htsmodelling.com/model-files/a-coupled-a-h-formulation) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 15, 2024, 2:07:11 PM [![](https://htsmodelling.com/hubfs/model-files/28-a-coupled-a%E2%80%93h-formulation/HTS-WG-Cover-Picture.png)](https://htsmodelling.com/model-files/a-coupled-a-h-formulation) These models were shared by shared by Lorenzo Bortot, CERN. The two models implement a coupled A-H field formulation in FEM, solving for H in the superconducting tapes, and for A elsewhere. The tapes are represented either by means of 2D domains or 1D thin-shells. For the second case, … [Read More](https://htsmodelling.com/model-files/a-coupled-a-h-formulation) Topics: [REBCO tapes](https://htsmodelling.com/model-files/tag/rebco-tapes) [Magnets](https://htsmodelling.com/model-files/tag/magnets) [Finite element method](https://htsmodelling.com/model-files/tag/finite-element-method) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [Other programs](https://htsmodelling.com/model-files/tag/other-programs) [2-D](https://htsmodelling.com/model-files/tag/2-d) [Stacks](https://htsmodelling.com/model-files/tag/stacks) [Quench](https://htsmodelling.com/model-files/tag/quench) ## [New benchmark problem for electromagnetic modelling of superconductors: the high-Tc superconducting dynamo](https://htsmodelling.com/model-files/a-new-benchmark-problem) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 15, 2024, 1:53:53 PM [![](https://htsmodelling.com/hubfs/model-files/27-a-new-benchmark-problem-for/Figure-Open-Circuit-Voltage.jpg)](https://htsmodelling.com/model-files/a-new-benchmark-problem) The high-Tc superconducting (HTS) dynamo has recently been proposed as a new benchmark problem for the HTS modelling community. The benchmark geometry consists of a permanent magnet rotating past a stationary HTS wire in the open-circuit configuration and assumes for simplicity the 2D … [Read More](https://htsmodelling.com/model-files/a-new-benchmark-problem) Topics: [REBCO tapes](https://htsmodelling.com/model-files/tag/rebco-tapes) [Finite element method](https://htsmodelling.com/model-files/tag/finite-element-method) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [2-D](https://htsmodelling.com/model-files/tag/2-d) ## [AC losses calculation in REBCO coils or stacks](https://htsmodelling.com/model-files/ac-losses-calculation) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 15, 2024, 1:51:04 PM [![](https://htsmodelling.com/hubfs/model-files/26-ac-losses-calculation/j_model.png)](https://htsmodelling.com/model-files/ac-losses-calculation) This model can calculate HTS stack/coil with various applied current and magnetic field. Its greatest advantage is the calculating speed could be very fast. The model is calculated by integration method, which was first proposed by Brandt for HTS tape. Here it is extended to ReBCO sta … [Read More](https://htsmodelling.com/model-files/ac-losses-calculation) Topics: [REBCO tapes](https://htsmodelling.com/model-files/tag/rebco-tapes) [Other numerical methods](https://htsmodelling.com/model-files/tag/other-numerical-methods) [Other programs](https://htsmodelling.com/model-files/tag/other-programs) [Home-made codes](https://htsmodelling.com/model-files/tag/home-made-codes) [2-D](https://htsmodelling.com/model-files/tag/2-d) [Stacks](https://htsmodelling.com/model-files/tag/stacks) ## [H-ϕ formulation in COMSOL Multiphysics for simulating the magnetization of bulk superconductors and comparison with the H-formulation](https://htsmodelling.com/model-files/formulation-in-comsol-multiphysics) by [**administrator**](https://htsmodelling.com/model-files/author/administrator) on Mar 15, 2024, 1:49:01 PM [![](https://htsmodelling.com/hubfs/model-files/25-h-o-formulation-in-comsol-multiphysics/FieldError.png)](https://htsmodelling.com/model-files/formulation-in-comsol-multiphysics) These models use the H-phi formulation to efficiently calculate the magnetic field produced by a superconducting bulk magnetized by zero field cooling in a uniform magnetic field. The models are created in COMSOL Multiphysics 4.3b and COMSOL Multiphysics 5.5 in order to be more access … [Read More](https://htsmodelling.com/model-files/formulation-in-comsol-multiphysics) Topics: [REBCO bulks](https://htsmodelling.com/model-files/tag/rebco-bulks) [Finite element method](https://htsmodelling.com/model-files/tag/finite-element-method) [COMSOL](https://htsmodelling.com/model-files/tag/comsol) [2-D](https://htsmodelling.com/model-files/tag/2-d) [3-D](https://htsmodelling.com/model-files/tag/3-d) [1](https://htsmodelling.com/model-files/author/administrator/page/1) [2](https://htsmodelling.com/model-files/author/administrator/page/2) [3](https://htsmodelling.com/model-files/author/administrator/page/3) [4](https://htsmodelling.com/model-files/author/administrator/page/4) [5](https://htsmodelling.com/model-files/author/administrator/page/5) - Recent - Topics Recent Topics - [2-D (32)](https://htsmodelling.com/model-files/tag/2-d) - [Finite element method (30)](https://htsmodelling.com/model-files/tag/finite-element-method) - [COMSOL (26)](https://htsmodelling.com/model-files/tag/comsol) - [REBCO tapes (23)](https://htsmodelling.com/model-files/tag/rebco-tapes) - [Other programs (18)](https://htsmodelling.com/model-files/tag/other-programs) - [3-D (14)](https://htsmodelling.com/model-files/tag/3-d) - [Stacks (14)](https://htsmodelling.com/model-files/tag/stacks) - [REBCO bulks (13)](https://htsmodelling.com/model-files/tag/rebco-bulks) - [Home-made codes (10)](https://htsmodelling.com/model-files/tag/home-made-codes) - [Matlab (7)](https://htsmodelling.com/model-files/tag/matlab) - [Other numerical methods (7)](https://htsmodelling.com/model-files/tag/other-numerical-methods) - [Coils (6)](https://htsmodelling.com/model-files/tag/coils) - [Cables (5)](https://htsmodelling.com/model-files/tag/cables) - [Magnets (4)](https://htsmodelling.com/model-files/tag/magnets) - [Quench (3)](https://htsmodelling.com/model-files/tag/quench) - [Fault current limiters (2)](https://htsmodelling.com/model-files/tag/fault-current-limiters) - [H-phi (2)](https://htsmodelling.com/model-files/tag/h-phi) - [Motors (2)](https://htsmodelling.com/model-files/tag/motors) - [Screening Currents (2)](https://htsmodelling.com/model-files/tag/screening-currents) - [Flux Pump (1)](https://htsmodelling.com/model-files/tag/flux-pump) - [MEMEP (1)](https://htsmodelling.com/model-files/tag/memep) - [Solenoid (1)](https://htsmodelling.com/model-files/tag/solenoid) - [TA (1)](https://htsmodelling.com/model-files/tag/ta) - [Thin-Shell (1)](https://htsmodelling.com/model-files/tag/thin-shell) - [ZFC (1)](https://htsmodelling.com/model-files/tag/zfc) See all ### Receive email notification when a new Model File is published ![HTP-modeling-workshop-group-1](https://htsmodelling.com/hs-fs/hubfs/images/HTP-modeling-workshop-group-1.jpg?width=1500&height=844&name=HTP-modeling-workshop-group-1.jpg) ##### Propose a new Model File Send us your Model Files [Propose a new Model File](https://htsmodelling.com/propose-model-file) ![HTS-modeling_logo-outiline-white](https://htsmodelling.com/hubfs/logos-HTS-Modelling/HTS-modeling_logo-outiline-white.svg) Research on modelling tools is a fundamental topic in applied superconductivity Resources - [Model files](https://htsmodelling.com/model-files) - [Benchmarks](https://htsmodelling.com/benchmark-1) - [Material properties](https://htsmodelling.com/material-properties) - [Publications](https://htsmodelling.com/publications) - [Aurora](https://htsmodelling.com/aurora) The workgroup - [Board](https://htsmodelling.com/board) - [Workshops](https://htsmodelling.com/workshops) - [Jobs opportunities](https://htsmodelling.com/jobs) Contact us - [Ask us a question](https://htsmodelling.com/contact-us) - [Propose a model file](https://htsmodelling.com/propose-model-file) © 2026 HTS MODELLING WORKGROUP