63 TRAVAUX INDEXÉS

Research

Browse all executive briefs derived from academic theses, classified by territory of interest.

T2
High cycle fatigue properties assessment of marine shaft line’s steel under complex loading using self-heating measurement
At IRDL, Corentin Guellec has developed an advanced method for sizing transmission shafts in naval fatigue.
Based on the work of Corentin Guellec
Thèse : 2023Analysis: 2026
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T2
Experimental and Theoretical Studies of the Hydroelastic Response of Metallic Tubular Structures Following a Hydrodynamic Impact
At IRDL, Franki Lionel Tausse Kamdoum studied the hydroelastic response of metallic tubular structures to hydrodynamic impacts.
Based on the work of Franki Lionel Tausse Kamdoum
Thèse : 2026Analysis: 2026
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T2
Formulation, application and performance of vibrocompacted earth blocks
Within IRDL, Mathieu Audren has developed compressed earth blocks for sustainable construction.
Based on the work of Mathieu Audren
Thèse : 2024Analysis: 2026
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T2
Fatigue and self-heating study of NiTi-based alloys fabricated with laser powder bed fusion
At IRDL, Timothée Cullaz has explored the fatigue of NiTi alloys to optimize their use in additive manufacturing.
Based on the work of Timothée Cullaz
Thèse : 2024Analysis: 2026
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T2
Bacterial infections and microbial interactions : « omics » studies of Staphylococcus aureus and Pseudomonas aeruginosa
Sylvère Bastien from the École normale supérieure de Lyon explores bacterial co-infections and their clinical implications.
Based on the work of Sylvère Bastien
Thèse : 2025Analysis: 2026
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T2
Drying of shrimp (Penaeus monodon and Litopenaeus vannamei) by swell-drying and air jet impingement : dehydration kinetic and textural quality
At IRDL, Tamara Mourda explored innovative drying techniques to improve shrimp preservation.
Based on the work of Tamara Mourda
Thèse : 2023Analysis: 2026
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T2
Contributions of FFT-Based Simulations on Polycrystalline Aggregates to the Study of Metal Dissipation Under Low-Amplitude Cyclic Loading
At IRDL, André Calazans Menescal de Souza explored metal dissipation under cyclic loading using the FFT method.
Based on the work of André Calazans Menescal de Souza
Thèse : 2026Analysis: 2026
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T2
Contribution to the buckling design of pressure equipments using simplified methods
Within IRDL, Gwladys Belone has developed simplified methods for sizing pressure equipment.
Based on the work of Gwladys Belone
Thèse : 2025Analysis: 2026
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T2
Numerical simulation of free surface flows with a Finite Element Method
At IRDL, Leïla Salomon developed a numerical simulation tool to study the behavior of floating structures in swell.
Based on the work of Leïla Salomon
Thèse : 2023Analysis: 2026
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T2
Study on the Use of Rattan and Rônier Palm as Reinforcement for Ribs and Slab Reinforcement in the Compression Table of Laterite Concrete
Conducted jointly by INC-CNRS and UL, this research explores the use of rattan and rônier palm in laterite concrete.
Based on the work of Yémalin Agossou
Thèse : 2021Analysis: 2026
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T2
Access to resources by communities in the agro-ecological transition : a comparative analysis between West Africa and Occitania
Within LEREPS, Lorine Maretz explored access to resources for agroecological transition in West Africa and Occitanie.
Based on the work of Lorine Maretz
Thèse : 2025Analysis: 2026
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T2
Impact of psychosocial capital on the entrepreneurial potential and strategic capabilities of the Togolese woman entrepreneur
Within LEM, Kokou Douffan explored the impact of psychosocial capital on female entrepreneurship in Togo.
Based on the work of Kokou Douffan
Thèse : 2025Analysis: 2026
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T2
The legal structure of the French colonial Empire during the Third Republic : the case of French West Africa
Within IDPS, Serigne Khassime Coulbary analyzed the legal structure of the French colonial empire in West Africa.
Based on the work of Serigne Khassime Coulbary
Thèse : 2023Analysis: 2026
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T2
Online and offline control of concrete 3D printing parameters for predicting in-service properties
At IRDL, Mamadou Younoussa Barry has developed a predictive model to optimize 3D printing of concrete.
Based on the work of Mamadou Younoussa Barry
Thèse : 2025Analysis: 2026
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T2
Numerical simulation prediction of the propagation and impact of residual laser energy during thick-section laser cutting for dismantling
At IRDL, Ronan Meillour has developed a simulation method to predict the impact of residual laser energy in nuclear dismantling.
Based on the work of Ronan Meillour
Thèse : 2025Analysis: 2026
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T2
Budgetary Authorization in Francophone West African Financial Law
Conducted jointly by UJML and UAC, this research explores the role of parliament in budgetary authorization in West Africa.
Based on the work of Mesnil Toni
Thèse : 2015Analysis: 2026
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T2
Modelling and experimental validation of solar thermal solutions : Application to North West Europe
Within IRDL, Julien Gambade has developed thermal solar solutions adapted to the cold climates of Northwest Europe.
Based on the work of Julien Gambade
Thèse : 2023Analysis: 2026
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T2
Ethnobotanical Studies and Phytochemical Profiles of Plants Used in Oral Care in Benin
Conducted jointly by UL and UAC, this research explores medicinal plants used in oral care in Benin.
Based on the work of Tonahin Giscard Pépin Guezodje
Thèse : 2021Analysis: 2026
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T2
Microeconomic Analysis and Bioeconomic Modeling of the Artisanal Sardinella Fishery in Senegal
Conducted jointly by ISRA and ISRA, this research highlights the importance of the artisanal sardinella fishery in Senegal.
Based on the work of Aliou Ba
Thèse : 2017Analysis: 2026
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T2
Optimizing the quality of service of 4G network in TOGO
Within FEMTO-ST, Kodjo Elom Francis Kindbelle Tossou has explored the optimization of 4G networks in Togo.
Based on the work of Kodjo Elom Francis Kindbelle Tossou
Thèse : 2025Analysis: 2026
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T2
Fatigue of thermoplastic composites with short fibers for aeronautical applications under complex compressive loadings : behavior law and dimensioning criteria
Within IRDL, Vanessa Kwiatkowski has developed a sizing method for thermoplastic composites in aerospace.
Based on the work of Vanessa Kwiatkowski
Thèse : 2023Analysis: 2026
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T2
Reduction of the health risk in agricultural methanization : impact of heat treatment and Pulsed Electric Field treatment on sporulating and non-sporulating bacteria
At IRDL, Jihane Saad explored the reduction of health risks in agricultural methanization through innovative treatments.
Based on the work of Jihane Saad
Thèse : 2025Analysis: 2026
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T2
Critical study of the desirability of prosecution in Beninese and French legislation
Within CREDIMI, Crépine Flore Sènan Batonon analyzed the opportunity of prosecution in French and Beninese legislation.
Based on the work of Crépine Flore Sènan Batonon
Thèse : 2024Analysis: 2025
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T2
Characterization of the process of cowpea’s puree “adowe” in Togo, consumption and rheological properties
Within LRP, Ekoué Teko has explored niébé purée 'adowè' as a solution to malnutrition in Togo.
Based on the work of Ekoué Teko
Thèse : 2024Analysis: 2025
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T2
The Legal Framework for Traditional Medicine in Sub-Saharan Africa: The Case of Benin
At CRESEM, Hans Adido explored the legal framework for traditional medicine in Benin.
Based on the work of Hans Adido
Thèse : 2025Analysis: 2025
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T2
Anisotropic translational diffusion in passive and active colloidal suspensions : Rheology and complex flows
Within IRDL, Hamza Issa explored anisotropic diffusion in colloidal suspensions and its industrial implications.
Based on the work of Hamza Issa
Thèse : 2023Analysis: 2025
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T2
Study and modeling of very high cycle fatigue properties based on self-heating tests under cyclic loading
At IRDL, Théo Sévédé has developed a bimodal fatigue model to better understand material failure.
Based on the work of Théo Sévédé
Thèse : 2025Analysis: 2025
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T2
Stability of complex gravity currents in coastal environment
At IRDL, Ashraf Maskoni explored the stability of complex gravitational currents in coastal environments.
Based on the work of Ashraf Maskoni
Thèse : 2023Analysis: 2025
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T2
Study of the Mechanical Response of Ply-Level Hybrid Composites under Quasi-Static and Dynamic Loadings
At IRDL, Maria Demsa Demsa Casapu explored the hybridization of carbon fiber composites for the aerospace industry.
Based on the work of Maria Demsa Demsa Casapu
Thèse : 2023Analysis: 2025
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T2
Environmental risk assessment of micro- and macroplastics interacting with metal nanoparticles or cadmium on aquatic organisms
Within the IRDL, Oumaima Salhi has assessed the environmental risks of microplastics and nanoparticles on aquatic organisms.
Based on the work of Oumaima Salhi
Thèse : 2025Analysis: 2025
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T2
Development of a design tool for liquid foam barriers mitigating airborne shock waves
Within IRDL, Aymerick Reinders has developed a sizing tool to mitigate air shock waves.
Based on the work of Aymerick Reinders
Thèse : 2025Analysis: 2025
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T2
Fast screening of the fatigue properties of a laminated composite under out-of-plane and compressive cyclic loadings using self-heating tests
Within IRDL, Otávio Zimmermann de Almeida has developed a methodology to characterize laminated composites in fatigue.
Based on the work of Otávio Zimmermann de Almeida
Thèse : 2025Analysis: 2025
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T2
Characterization and modelling of the fatigue and durability of polyamide mooring lines for offshore floating wind turbines
At IRDL, Laure Civier explored the sustainability of polyamide anchoring lines for offshore wind turbines.
Based on the work of Laure Civier
Thèse : 2023Analysis: 2025
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T2
Loading spectra for automotive parts fatigue life assessment : identification, analysis and modelling
Within IRDL, Enora Bellec explored loading spectra for fatigue sizing of automotive vehicles.
Based on the work of Enora Bellec
Thèse : 2023Analysis: 2025
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T2
Investigation of local water aging mechanisms and their influence on the mechanical behavior of bonded assemblies
At IRDL, Andreea Țîntatu studied water aging and its impact on bonded assemblies.
Based on the work of Andreea Țîntatu
Thèse : 2023Analysis: 2025
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T2
Administrative Liability and Jurisdictional Dualism: A Comparative Study of France, Benin, Senegal, and Togo
At DCS, Koffi Martin Odoh explored administrative liability in Francophone Africa.
Based on the work of Koffi Martin Odoh
Thèse : 2025Analysis: 2025
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T2
Dissipative behavior of nickel-based superalloys at low and very high frequency and at high temperature
At IRDL, Alexis Mion has developed a rapid method for characterizing the fatigue of nickel-based superalloys.
Based on the work of Alexis Mion
Thèse : 2025Analysis: 2025
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T2
Numerical and experimental study of the shear of a mild steel in large strains : anisotropy, history and strain rate effects
At IRDL, Xavier Colon explored the behavior of mild steels under large deformations to optimize automotive manufacturing.
Based on the work of Xavier Colon
Thèse : 2025Analysis: 2025
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T2
Physico-Mechanical Characterization of a Wood-Polymer Composite
Conducted jointly by UL and UAC, this research explores the valorization of plastic and wood waste into durable composites.
Based on the work of Jonathan Guidigo
Thèse : 2017Analysis: 2025
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T2
Polymer-based multifunctional switchable materials
At CEMCA; IRDL, Matthieu Kermarrec developed innovative polymer composites exploiting spin transition.
Based on the work of Matthieu Kermarrec
Thèse : 2023Analysis: 2025
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T2
Valorization of Waste Glass Bottles and Wood Ash in the Manufacturing of Fired Clay Bricks
Conducted jointly by UL and UAC, this research explores waste valorization in the manufacturing of fired clay bricks in Benin.
Based on the work of Gbènondé Sèna Gladys Milohin
Thèse : 2019Analysis: 2025
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T2
Thermomechanical Modeling of the Walls of Mud-Brick Grain Storage Silos
Conducted jointly by UL and UAC, this research explores the optimization of earthen grain silos for grain storage in Benin.
Based on the work of Clément Labintan
Thèse : 2018Analysis: 2025
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T2
Control of appearance defects generated by differential thermal expansion on an aluminum alloy roof assembled in a multi material body-in-white
At IRDL, Leandro Mauricio da Silva explored appearance defects on aluminum roofs in the automotive industry.
Based on the work of Leandro Mauricio da Silva
Thèse : 2025Analysis: 2025
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T2
Experimental study of the hydrodynamic loads generated by breaking wave impacts on floating offshore wind turbines
At IRDL, Florian Hulin studied the impacts of waves on floating offshore wind turbines.
Based on the work of Florian Hulin
Thèse : 2024Analysis: 2025
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T2
Experimental and numerical study of heat and mass transfer during the baking of cereal products
Within the IRDL, Patrick El Helou developed a numerical model to optimize the cooking of cereal products.
Based on the work of Patrick El Helou
Thèse : 2024Analysis: 2025
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T2
Estimation of the thermal diffusivity of liquid metal, without contact and at very high temperature
Within IRDL, Jad Houssein has developed an innovative method for measuring the thermal diffusivity of liquid metals at high temperatures.
Based on the work of Jad Houssein
Thèse : 2024Analysis: 2025
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T2
Characterization and modeling of thermoplastic/metal hybrid assemblies
Within IRDL, Thomas Fkyerat explored thermoplastic/metal hybrid assemblies for the automotive and aerospace industries.
Based on the work of Thomas Fkyerat
Thèse : 2024Analysis: 2025
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T2
Influence of initial damage on the fatigue properties of laminated composite materials : contribution of self-heating measurements to assess residual lifetime
Within IRDL, Kilian Demilly explored the impact of damage on the fatigue of composite materials.
Based on the work of Kilian Demilly
Thèse : 2025Analysis: 2025
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T2
Metabolomic characterisation of Fusarium verticillioides mycotoxins and their occurrence in foods in Benin
At PHARMA-DEV, Emie Groppi explored the mycotoxins of Fusarium verticillioides and their impact on food security in Benin.
Based on the work of Emie Groppi
Thèse : 2024Analysis: 2025
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T2
Polyhydroxyalkanoates (PHA) in marine environment : Tailor-made bacterial production and biodegradability
La production de matières plastiques a dépassé les 390 millions de tonnes par an à partir de 2021 et ne cesse d’augmenter. Ces matériaux aux propriétés versatiles et aux coûts de fabrication faibles s
Based on the work of Gabrielle Derippe
Thèse : 2023Analysis: 2025
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T2
Les polyhydroxyalcanoates (PHA) en milieu marin : production bactérienne à façon et biodégradabilité : étude des communautés bactériennes et des mécanismes de biodégradation impliqués
Au sein de IRDL, Gabrielle Derippe a exploré la production de PHA par des bactéries marines et leur biodégradabilité.
Based on the work of Gabrielle Derippe
Thèse : 2023Analysis: 2025
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T2
Analysis and control of autonomous underwater vehicles with reconfigurable vectoring thrust
At IRDL, Loïck Degorre has developed autonomous marine vehicles with vector propulsion to improve environmental monitoring.
Based on the work of Loïck Degorre
Thèse : 2023Analysis: 2025
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T2
Toward an estimation of real building energy consumption : performance analysis of bio-based and conventional insulation building materials
Within IRDL, Machhour El Assaad explored the performance of bio-based materials in sustainable construction.
Based on the work of Machhour El Assaad
Thèse : 2024Analysis: 2025
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T2
Studies of matrimonial regimes : Comparative approach between french law and beninese law
Within DICE, Edmond Moboladji Akambi Fakeye analyzed matrimonial regimes in French and Beninese law.
Based on the work of Edmond Moboladji Akambi Fakeye
Thèse : 2024Analysis: 2025
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T2
Characterisation and modelling of the viscoelastic properties of an expoxy/flax fiber layer to predict the damping of biosourced composite structures
At IRDL, Mathias Ziapkoff has modeled the viscoelastic properties of a bio-based composite to predict its damping.
Based on the work of Mathias Ziapkoff
Thèse : 2023Analysis: 2025
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T2
Multiscale numerical modelling and experimental approach to the MAG-CMT additive manufacturing process for predicting distortions and residual stresses
At IMN; IRDL, Clément Le Falher developed numerical models for MAG-CMT additive manufacturing.
Based on the work of Clément Le Falher
Thèse : 2023Analysis: 2025
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T2
Towards occupancy-centric buildings : detection and prediction using data-driven methods
Within IRDL; LINEACT, Chinmayi Kanthila has developed methods for detecting and predicting building occupancy.
Based on the work of Chinmayi Kanthila
Thèse : 2024Analysis: 2025
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T2
Internationales migrations and development in Africa
Within CERDI, Denera Atanguegnima explored the effects of international migrations on economic development in Africa.
Based on the work of Denera Atanguegnima
Thèse : 2024Analysis: 2025
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T2
Production of biohythane from co-products of biorefinery of pelagic brown macroalguae : application to Sargassum sp
At IRDL, Yiru Zhao explored the production of biohydrogen from sargassum to valorize this marine biomass.
Based on the work of Yiru Zhao
Thèse : 2024Analysis: 2025
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T2
Methanization of poultry industry co-products : role of pretreatments and co-digestion on the performances of bioreactors
At IRDL, Marie-Noël Mansour explored the methanization of poultry waste to optimize biogas production.
Based on the work of Marie-Noël Mansour
Thèse : 2023Analysis: 2025
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T2
The new powers of the Beninese constitutional judge in the light of a comparative approach.Contibution to the theory of constitutional litigation
Within CRLD, Cirbaj de Souza explored the new powers of the Beninese constitutional judge.
Based on the work of Cirbaj de Souza
Thèse : 2024Analysis: 2025
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T2
Relationships Between Variability in Urban Wastewater Pollution and Geographic, Socio-Economic, and Cultural Contexts in Benin and France
Conducted jointly by UL and UAC, this research explores the variability of wastewater pollution between Cotonou and Grand-Nancy.
Based on the work of Nelly Chrystelle Houéfa Atinkpahoun
Thèse : 2018Analysis: 2025
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T2
Essays on banking sector and tax revenue mobilization in developing countries
At CERDI, Kwami Obossou explored the mobilization of tax revenues through the banking sector in developing countries.
Based on the work of Kwami Obossou
Thèse : 2024Analysis: 2025
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