# ExtendableFEM - Penalty Method - Total Pressure Inlet Condition

**URL:** <https://discourse.julialang.org/t/extendablefem-penalty-method-total-pressure-inlet-condition/129448>\
**Category:** Specific Domains\
**Tags:** question\
**Created:** [May 29, 2025, 7:16pm UTC](https://discourse.julialang.org/t/extendablefem-penalty-method-total-pressure-inlet-condition/129448 "2025-05-29T19:16:13Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ziolai](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ziolai/32/23422_2.png) [@ziolai](https://discourse.julialang.org/u/ziolai)\
**Post date:** [May 29, 2025, 7:16pm UTC](https://discourse.julialang.org/t/extendablefem-penalty-method-total-pressure-inlet-condition/129448/1 "2025-05-29T19:16:13Z")

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Greetings.

Does it make sense to attempt extending [ExtendableFEM.jl/examples/Example235\_StokesIteratedPenalty.jl at master · WIAS-PDELib/ExtendableFEM.jl · GitHub](https://github.com/WIAS-PDELib/ExtendableFEM.jl/blob/master/examples/Example235_StokesIteratedPenalty.jl) to implement a total pressure inlet boundary condition?

Details are at [finite\_element\_electrical\_engineering/project-based-assignment/metal-hydride-storage/notebooks/pressure-inlet-conditions.ipynb at main · ziolai/finite\_element\_electrical\_engineering · GitHub](https://github.com/ziolai/finite_element_electrical_engineering/blob/main/project-based-assignment/metal-hydride-storage/notebooks/pressure-inlet-conditions.ipynb)

Thx.

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**Author:** ![j-fu](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/j-fu/32/11373_2.png) [@j-fu](https://discourse.julialang.org/u/j-fu)\
**Post date:** [May 29, 2025, 10:04pm UTC](https://discourse.julialang.org/t/extendablefem-penalty-method-total-pressure-inlet-condition/129448/2 "2025-05-29T22:04:28Z")

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Thanks for your interest. Could you open an issue on this in the repo ?

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**Author:** ![ziolai](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ziolai/32/23422_2.png) [@ziolai](https://discourse.julialang.org/u/ziolai)\
**Post date:** [May 30, 2025, 7:30am UTC](https://discourse.julialang.org/t/extendablefem-penalty-method-total-pressure-inlet-condition/129448/3 "2025-05-30T07:30:38Z")

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Many thanks. I created an issue as you suggest.