2025

Journal Articles

Numerical Modeling of the Recession and Closure of Planar Hydraulic Fractures: Contact‐Based Versus Asymptotic‐Informed Schemes

M. Talebkeikhah; A. Möri; A. Peirce; E. Detournay; B. Lecampion

International Journal for Numerical and Analytical Methods in Geomechanics. 2025. DOI : 10.1002/nag.70054.

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FASTDASH: An Implementation of 3D Earthquake Cycle Simulation on Complex Fault Systems Using the Boundary Element Method Accelerated by H-matrices

J. Cheng; H. S. Bhat; M. Almakari; B. Lecampion; C. Peruzzo

Geophysical Journal International. 2025. DOI : 10.1093/gji/ggaf230.

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Conditions for the local arrest of a hydraulic fracture by a region of larger toughness

C. Peruzzo; B. Lecampion

Journal of Applied Mechanics. 2025. p. 1 – 8. DOI : 10.1115/1.4068649.

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Maximum size and magnitude of injection-induced slow slip events

A. Sáez; F. Passelègue; B. Lecampion

Science Advances. 2025. Vol. 11, num. 19. DOI : 10.1126/sciadv.adq0662.

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Morphology of buoyancy-driven multiple hydraulic fractures

A. Möri; E. Dontsov; B. Lecampion

Engineering Fracture Mechanics. 2025. Vol. 319. DOI : 10.1016/j.engfracmech.2025.111005.

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Hydraulic Fracture Propagation Across Pre-existing Discontinuities in an Anisotropic Rock: Experimental Evidence and Insights from Scaling Relations

G. Lu; A. Möri; S. Momeni; B. Lecampion

Rock Mechanics and Rock Engineering. 2025. DOI : 10.1007/s00603-024-04359-7.

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Adaptive Interface-Pinns (Adai-Pinns) for Transient Diffusion: Applications to Forward and Inverse Problems in Heterogeneous Media

S. Roy; R. Sarkar; C. Annavarapu; P. Roy; B. Lecampion et al.

Finite Elements in Analysis and Design. 2025. Vol. 244. DOI : 10.1016/j.finel.2024.104305.

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Conference Papers

The Utah FORGE 2022 hydraulic stimulations: tensile hydraulic fractures or/and fluid-induced dilatant shear ruptures?

S. P. Brisson; B. Lecampion

2025. 59th US Rock Mechanics Geomechanics Symposium, Santa Fe, New Mexico, USA, 2025-06-08 – 2025-06-11.

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Laboratory Scale Investigation of Fracture Thermal Energy Storage

A. Mathey; A. Möri; J. Burghardt; B. Lecampion

2025. Sixth EAGE Global Energy Transition Conference & Exhibition, Rotterdam, Netherlands, 2025-10-27 – 2025-10-31. DOI : 10.3997/2214-4609.202521139.

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Theses

Experimental Investigation of Hydraulic Fracture Propagation and Closure

M. Talebkeikhah / B. T. A. Lecampion (Dir.)

Lausanne, EPFL, 2025.

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Talks

Energy balance of fluid driven frictional rupture in a discrete fracture network/fractured rock

A. K. Sarma; B. Lecampion

12th European Solid Mechanics Conference, Lyon, France, 2025-07-07 – 2025-07-11.

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2024

Journal Articles

The energy balance of a hydraulic fracture at depth

C. Peruzzo; A. Möri; B. Lecampion

International Journal of Engineering Science. 2024. Vol. 205. DOI : 10.1016/j.ijengsci.2024.104151.

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Fluid-mediated impact of soft solids

J. Bilotto; J. M. Kolinski; B. Lecampion; J-F. Molinari; G. Subhash et al.

Journal of Fluid Mechanics. 2024. Vol. 997, p. A35. DOI : https://doi.org/10.1017/jfm.2024.820.

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How Stress Barriers and Fracture Toughness Heterogeneities Arrest Buoyant Hydraulic Fractures

A. Mori; C. Peruzzo; D. Garagash; B. Lecampion

Rock Mechanics And Rock Engineering. 2024. DOI : 10.1007/s00603-024-03936-0.

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Rock Anisotropy Promotes Hydraulic Fracture Containment at Depth

G. Lu; S. Momeni; C. Peruzzo; F-E. Moukhtari; B. Lecampion

Journal of Geophysical Research: Solid Earth. 2024. Vol. 129, num. 4, p. e2023JB028011. DOI : 10.1029/2023JB028011.

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Conference Papers

Advanced Acoustic Emission-based SHM for Concrete Structures: Real-Time, High-Precision Imaging of Crack Geometry and Damage Source-type Using Moment Tensor Inversion

S. Momeni; T. Schumacher; L. Linzer; B. Lecampion

2024. 11 European Workshop on Structural Health Monitoring, Potsdam, Germany, 2024-06-10 – 2024-06-13. DOI : 10.58286/29814.

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Posters

Fluid Injection Induced Seismicity: A Numerical Study of Aseismic Cascade Slip Events in Fault Damage Zones

A. K. Sarma; B. Lecampion

EARTHQUAKES: nucleation, triggering, rupture, and relationships to aseismic processes, Cargese, France, 2024-10-14 – 2024-10-18.

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3D Geomechanical Modelling of CO2 Storage with Focus on Fault Stability

E. Gallyamov; N. Richart; B. Lecampion; J-F. Molinari; G. Anciaux

Poroelasticity Minisimposium, Geopolis, University of Lausanne, Switzerland, 4-5 March 2024.

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Talks

3D Geomechanical Modelling of CO2 Storage with Focus on Fault Stability

E. Gallyamov; B. Lecampion; N. Richart; G. Anciaux; J-F. Molinari

MEGA Seminar, EPFL, Switzerland, 2024-03-21.

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Student Projects

Pumped-Storage Plant in an Arctic Context. Design and Construction of Underground Structures.

D. De Almeida Sousa

2024.

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