Updated on 2025/04/01

Information

 

写真a

 
CESANA PIERLUIGI
 
Organization
Institute of Mathematics for Industry Australia Branch Associate Professor
School of Sciences Department of Mathematics(Concurrent)
Graduate School of Mathematics Department of Mathematics(Concurrent)
Joint Graduate School of Mathematics for Innovation (Concurrent)
Title
Associate Professor
Contact information
メールアドレス
Tel
0928024433
Profile
My research lies at the intersection of materials science and mathematical analysis. I have been mostly working on the mathematical modeling of micro-plasticity and phase transformations in Shape-Memory Alloys. More recently I have been working on the AI-assisted design of functional molecules.
External link

Research Areas

  • Natural Science / Mathematical analysis

  • Natural Science / Applied mathematics and statistics

  • Natural Science / Semiconductors, optical properties of condensed matter and atomic physics

Degree

  • Applied Mathematics ( 2009.10 )

Research History

  • La Trobe University September 2015-March 2017 Oxford University September 2013-August 2015 Los Alamos NL May 2013-August 2013 Caltech November 2010-April 2013 BCAM -November 2010   

Research Interests・Research Keywords

  • Research theme: AI-assisted design and optimization of functional molecules

    Keyword: quantum chemistry, machine learning, deep learning, genetic algorithms

    Research period: 2023.4 - 2025.3

  • Research theme: We create a comprehensive mathematical formulation for treating topological defects and asymmetries at the level of the crystal lattice via energy-first principles. We study statistics and dynamical problems

    Keyword: Disclination, dislocation, crystal plasticity, Calculus of Variations Gamma-convergence

    Research period: 2023.4 - 2025.3

  • Research theme: Understanding strengthening in mille-feuille structures via mesoscale modeling of structural and material instabilities

    Keyword: Kink formation, disclination, dislocation, crystal plasticity, Gamma-convergence, Finite Element

    Research period: 2021.4 - 2023.3

  • Research theme: Automatized material discovery with the aid of AI and Machine Learning techniques.

    Keyword: Artificial Intelligence, Machine Learning, polymers

    Research period: 2020.8 - 2024.3

  • Research theme: Mesoscale modeling for disclinations toward a theory for kink and material strengthening

    Keyword: Mille-feuille structure, kink, disclination

    Research period: 2019.1 - 2021.3

  • Research theme: Nematic Elastomers. Modeling and analysis of order-strain interaction in soft crystalline polymers elastic foundations.

    Keyword: nematic liquid crystal elastomers

    Research period: 2018.4 - 2019.3

  • Research theme: Martensite. Modeling of topological defects in crystal lattices by means of stochastic models.

    Keyword: calculus of variations, martensite

    Research period: 2018.3 - 2019.3

Papers

  • Space-time evolution of Volterra disclinations

    Pierluigi Cesana, Alfio Grillo, Marco Morandotti, Andrea Pastore

    2024.8

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    The dynamics of a system of particles subject to a 4th order potential field
    modeling the space-time evolution of wedge disclinations is studied, focusing
    on finite systems of disclinations within a circular domain. Existence theorems
    for the trajectories of these disclinations are presented, considering both the
    dynamics without predefined preferred directions of motion in an isotropic
    medium and the dynamics in which the disclinations move parallel to predefined
    directions, modeling a crystalline material. The analysis is illustrated with a
    number of numerical solutions to demonstrate various relevant configurations.

    arXiv

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    Other Link: http://arxiv.org/pdf/2408.15457v1

  • Variational Solvers for Irreversible Evolutionary Systems

    Andrés A León Baldelli, Pierluigi Cesana

    under review   2024.4

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  • Semi-discrete modelling of systems of wedge disclinations and edge dislocations via the Airy stress function method Reviewed International coauthorship International journal

    P. Cesana, L. De Luca, M. Morandotti

    SIAM J. of Math. Anal.   56 ( 1 )   79 - 136   2024.1   ISSN:0036-1410 eISSN:1095-7154

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Society for Industrial & Applied Mathematics (SIAM)  

    We present a variational theory for lattice defects of rotational and translational type. We focus on finite systems of planar wedge disclinations, disclination dipoles, and edge dislocations, which we model as the solutions to minimum problems for isotropic elastic energies under the constraint of kinematic incompatibility. Operating under the assumption of planar linearized kinematics, we formulate the mechanical equilibrium problem in terms of the Airy stress function, for which we introduce a rigorous analytical formulation in the context of incompatible elasticity. Our main result entails the analysis of the energetic equivalence of systems of disclination dipoles and edge dislocations in the asymptotics of their singular limit regimes. By adopting the regularization approach via core radius, we show that, as the core radius vanishes, the asymptotic energy expansion for disclination dipoles coincides with the energy of finite systems of edge dislocations. This proves that Eshelby's kinematic characterization of an edge dislocation in terms of a disclination dipole is exact also from the energetic standpoint.

    DOI: 10.1137/22M1523443

    Web of Science

    Scopus

    arXiv

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  • Automatized Platform for Bandgap Optimization in Diarylethene Derivatives via Structural Substitutions

    Edoardo Fabbrini, Linh Thi Hoai Nguyen, Yasuhide Fukumoto, Yu Kaneko, Pierluigi Cesana

    2024

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    Authorship:Lead author, Corresponding author   Language:English  

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  • Fully automatized optimization of ring-opening reactions in lactone derivatives via 2-step machine learning Reviewed International journal

    L.T.H. Nguyen, Y. Fukumoto, P. Cesana, A. Staykov

    The Journal of Physical Chemistry A   127 ( 48 )   10159 - 10170   2023.11   ISSN:1089-5639 eISSN:1520-5215

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:American Chemical Society (ACS)  

    Cyclization and cycloreversion of organic compounds are fundamental kinetic processes in the design of functional molecules, molecular machines, nanoscale sensors, and switches in the field of molecular and nanoelectronics. We present a fully automatic computational platform for the design of a class of five- and six-membered ring lactones by optimizing the ring-opening reaction rate. Starting from a minimal initial parent set, our algorithm generates iteratively cascades of pools of candidate lactone derivatives where optimization and down-selection are performed without human supervision. We employ the density functional theory combined with the transition state theory to elucidate the exact mechanism leading to the lactone ring-opening reaction. On the basis of the analysis of the reaction pathway and the frontier molecular orbitals, we identify a simple descriptor that can easily correlate with the reaction rate. Consequently, we can omit computationally expensive transition state calculations and deduce the reaction rate from simple ground-state and ionic calculations. To accelerate the platform, we use a data set of the order of 800 molecules to train machine learning models for the prediction of targeted chemical properties, reducing the computational time by a 90% factor. We developed an evolutionary algorithm capable of generating data sets 3 orders of magnitude larger than the initial parent set. Thus, we can explore a large domain of chemical space using minimal computational effort. Our entire platform is modular, and our current implementation for lactone can be further generalized to more complex systems via substitution of the quantum chemical and fingerprinting modules.

    DOI: 10.1021/acs.jpca.3c05887

    Web of Science

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    PubMed

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  • A probabilistic model for interfaces in a martensitic phase transition Reviewed

    Pierluigi Cesana, Ben M. Hambly

    Journal of Applied Probability   59 ( 4 )   1081 - 1105   2022.12   ISSN:0021-9002 eISSN:1475-6072

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    Publishing type:Research paper (scientific journal)   Publisher:Cambridge University Press (CUP)  

    Abstract

    We analyse features of the patterns formed from a simple model for a martensitic phase transition that fragments the unit square into rectangles. This is a fragmentation model that can be encoded by a general branching random walk. An important quantity is the distribution of the lengths of the interfaces in the pattern, and we establish limit theorems for some of the asymptotics of the interface profile. In particular, we are able to use a general branching process to show almost sure power law decay of the number of interfaces of at least a certain size and a general branching random walk to examine the numbers of rectangles of a certain aspect ratio. In doing so we extend a theorem on the growth of the general branching random walk as well as developing results on the tail behaviour of the limiting random variable in our general branching process.

    DOI: 10.1017/jpr.2022.4

    Web of Science

    Scopus

    arXiv

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  • A probabilistic model for interfaces in a martensitic phase transition Reviewed International coauthorship International journal

    P. Cesana, B.M. Hambly

    Journal of Applied Probability   59 ( 4 )   2022.8

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    Language:English   Publishing type:Research paper (scientific journal)  

    We analyse features of the patterns formed from a simple model for a martensitic phase transition. This is a fragmentation model that can be encoded by a general branching random walk. An important quantity is the distribution of the lengths of the interfaces in the pattern and we establish limit theorems for some of the asymptotics of the interface profile. We are also able to use a general branching process to show almost sure power law decay of the number of interfaces of at least a certain size. We discuss the numerical aspects of determining the behaviour of the density profile and power laws from simulations of the model.

    Other Link: https://www.cambridge.org/core/journals/journal-of-applied-probability/article/abs/probabilistic-model-for-interfaces-in-a-martensitic-phase-transition/4DA2126B1EE438A0B5C106340458DB9A

  • Machine Learning in Materials Chemistry: An Invitation Reviewed International journal

    Daniel Packwood, Linh Thi Hoai Nguyen, Pierluigi Cesana, Guoxi Zhang, Aleksandar Staykov, Yasuhide Fukumoto, Dinh Hoa Nguyen

    Machine Learning with Applications   8   2022.6

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  • Machine Learning in Materials Chemistry: An Invitation Reviewed

    Daniel Packwood, Linh Thi Hoai Nguyen, Pierluigi Cesana, Guoxi Zhang, Aleksandar Staykov, Yasuhide Fukumoto, Dinh Hoa Nguyen

    Machine Learning with Applications   8   100265 - 100265   2022.6   ISSN:2666-8270 eISSN:2666-8270

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    Publishing type:Research paper (scientific journal)   Publisher:Elsevier BV  

    DOI: 10.1016/j.mlwa.2022.100265

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  • Gamma-convergence results for nematic elastomer bilayers: relaxation and actuation Reviewed International coauthorship International journal

    Pierluigi Cesana, Andrés Alessandro León Baldelli

    ESAIM:COCV   28 ( 36 )   2022.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    We compute effective energies of thin bilayer structures composed by soft nematic elastic-liquid crystals in various geometrical regimes and functional configurations. Our focus is on order-strain interaction in elastic foundations composed of an isotropic layer attached to a nematic substrate. We compute Gamma-limits as the layers thickness vanishes in two main scaling regimes exhibiting spontaneous stress relaxation and shape-morphing, allowing in both cases out-of-plane displacements. This extends the plane strain modelling of [*], showing the asymptotic emergence of fully coupled macroscopic active-nematic foundations. Subsequently, we focus on actuation and compute asymptotic configurations of an active plate on nematic foundation interacting with an applied electric field. From the analytical standpoint, the presence of an electric field and its associated electrostatic work turns the total energy into a non-convex and non-coercive functional. We show that equilibrium solutions are min-max points of the system, that min-maximising sequences pass to the limit and, that the limit system can exert mechanical work under applied electric fields.
    [*]: P. Cesana and A. A. León Baldelli. "Variational modelling of nematic elastomer foundations". In: Mathematical Models and Methods in Applied Sciences 14 (2018)

    Other Link: https://arxiv.org/abs/2012.14876

  • Gamma-convergence results for nematic elastomer bilayers: relaxation and actuation Reviewed

    Pierluigi Cesana, Andres A. Leon Baldelli

    ESAIM: COCV   28 ( 36 )   1 - 33   2022.6   ISSN:1292-8119 eISSN:1262-3377

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    Authorship:Corresponding author   Publisher:ESAIM - Control, Optimisation and Calculus of Variations  

    Under Review

    DOI: 10.1051/cocv/2022029

    Web of Science

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  • A probabilistic model for interfaces in a martensitic phase transition Reviewed International coauthorship

    Cesana Pierluigi

    Journal of Applied Probability   -   2022

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  • Discrete-to-continuum limits of planar disclinations Reviewed International journal

    Pierluigi Cesana, Patrick van Meurs

    ESAIM:COCV   27 ( 23 )   2021.3

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    In materials science, wedge disclinations are defects caused by angular mismatches in the crystallographic lattice. To describe such disclinations, we introduce an atomistic model in planar domains. This model is given by a nearest-neighbor-type energy for the atomic bonds with an additional term to penalize change in volume. We enforce the appearance of disclinations by means of a special boundary condition.
    Our main result is the discrete-to-continuum limit of this energy as the lattice size tends to zero. Our proof method is relaxation of the energy. The main mathematical novelty of our proof is a density theorem for the special boundary condition. In addition to our limit theorem, we construct examples of planar disclinations as solutions to numerical minimization of the model and show that classical results for wedge disclinations are recovered by our analysis.

    DOI: 10.1051/cocv/2021025

    Other Link: https://www.esaim-cocv.org/articles/cocv/abs/2021/02/cocv200124/cocv200124.html

  • Exact constructions in the (non-linear) planar theory of elasticity: From elastic crystals to nematic elastomers Reviewed International journal

    P. Cesana, F.D. Porta, A. Rueland, C. Zillinger, B. Zwicknagl

    Archive for Rational Mechanics and Analysis   237   383 - 445   2020.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    In this article we deduce necessary and sufficient conditions for the presence of “Conti-type”, highly symmetric, exactly stress-free constructions in the geometrically non-linear, planar n-well problem, generalising results of CONTI et al. (Proc R Soc A 473(2203):20170235, 2017). Passing to the limit $n\to\infty$, this allows us to treat solid crystals and nematic elastomer differential inclusions simultaneously. In particular, we recover and generalise (non-linear) planar tripole star type deformations which were experimentally observed in KITANO and KIFUNE (Ultramicroscopy 39(1–4):279–286, 1991), MANOLIKAS and AMELINCKX (Physica Status Solidi (A) 60(2):607–617, 1980; Physica Status Solidi (A) 61(1):179–188, 1980). Furthermore, we discuss the corresponding geometrically linearised problem.

    DOI: https://doi.org/10.1007/s00205-020-01511-9

    Other Link: https://link.springer.com/article/10.1007/s00205-020-01511-9#citeas

  • Solution for 4th-order nonlinear axisymmetric surface diffusion by inverse method Reviewed International journal

    @Dilruk Gallage, Dimetre Triadis, Philip Broadbridge, Pierluigi Cesana

    Physica D   405 ( 132288 )   2020.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    We present a method for constructing similarity solutions of a fourth-order nonlinear partial differential equation for axisymmetric surface diffusion by extending an inverse method previously used for the second-order one-dimensional nonlinear diffusion equation. After imposing a solution profile, both a feasible surface tension, and a compatible mobility function are deduced simultaneously. Although the profile is not one-to-one, an optimization algorithm is implemented to construct a mobility function that is a function of surface orientation, with no practical difference in mobility between different arms of the many-to-one profile. It is shown that the solution of the linear model well approximates the solution of the nonlinear model, in which the surface tension and mobility are close to constant for a wide range of surface angles, even when nonlinear geometric terms are included.

    DOI: 10.1016/j.physd.2019.132288

    Other Link: https://www.sciencedirect.com/science/article/pii/S016727891930082X?via%3Dihub

  • Variational modelling of nematic elastomer foundations Reviewed International journal

    Pierluigi Cesana, A. Baldelli

    Mathematical Models and Methods in Applied Sciences   28 ( 14 )   2863 - 2904   2018.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    We compute the Gamma-limit of energy functionals describing mechanical systems composed of a thin nematic liquid crystal elastomer sustaining a homogeneous and isotropic elastic membrane. We work in the regime of infinitesimal displacements and model the orientation of the liquid crystal according to the order tensor theories of both Frank and De Gennes. We describe the asymptotic regime by analysing a family of functionals parametrised by the vanishing thickness of the membranes and the ratio of the elastic constants, establishing that, in the limit, the system is represented by a two-dimensional integral functional interpreted as a linear membrane on top of a nematic active foundation involving an effective De Gennes optic tensor which allows for low order states. The latter can suppress shear energy by formation of microstructure as well as act as a pre-strain transmitted by the foundation to the overlying film.

    DOI: 10.1142/S021820251850063X

    Other Link: https://www.worldscientific.com/doi/abs/10.1142/S021820251850063X

  • Nonclassical Symmetry Solutions for Fourth-Order Phase Field Reaction–Diffusion Invited Reviewed International journal

    P. Broadbridge, D. Triadis, @D. Gallage, Pierluigi Cesana

    Symmetry   10 ( 3 )   1 - 18   2018.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    Using the nonclassical symmetry of nonlinear reaction–diffusion equations, some exact multi-dimensional time-dependent solutions are constructed for a fourth-order Allen–Cahn–Hilliard equation. This models a phase field that gives a phenomenological description of a two-phase system near critical temperature. Solutions are given for the changing phase of cylindrical or spherical inclusion, allowing for a “mushy” zone with a mixed state that is controlled by imposing a pure state at the boundary. The diffusion coefficients for transport of one phase through the mixture depend on the phase field value, since the physical structure of the mixture depends on the relative proportions of the two phases. A source term promotes stability of both of the pure phases but this tendency may be controlled or even reversed through the boundary conditions

    DOI: 10.3390/sym10030072

    Other Link: https://www.mdpi.com/2073-8994/10/3/72

  • Relaxation of an energy model for the triangle-to-centred rectangle transformation Invited Reviewed International journal

    Pierluigi Cesana

    The Role and Importance of Mathematics in Innovation Proceedings of the Forum “Math-for-Industry” 2015   117 - 126   2016.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    We model and analyze the two-dimensional triangle-to-centred rectangle transformation of elastic crystals. By considering a Ginzburg–Landau type model, we compute the relaxation of the total energy both in the case of compressible and incompressible materials and construct some possible explicit microstructures as the approximate solutions of a non-convex minimization problem.

    DOI: 10.1007/978-981-10-0962-4_11

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Presentations

  • Fully automatized optimization of ring-opening reactions in lactones via 2-step machine learning International conference

    Pierluigi Cesana

    ANZIAM  2024.2 

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    Event date: 2024.2

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:ANZIAM Conference, Adelaide   Country:Australia  

  • Mesoscale modeling of system of planar wedge disclinations and edge dislocations via the Airy Stress Function method Invited International conference

    pierluigi cesana

    n.a.  2024.2 

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    Event date: 2024.2

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:Deakin University, Geelong, Australia   Country:Australia  

  • Fully automatized optimization of ring-opening reactions in lactones via 2-step machine learning Invited

    Pierluigi Cesana

    n.a.  2024.1 

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    Event date: 2024.1

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:Fukuoka, I2cner   Country:Japan  

  • Fully automatized optimization of ring-opening reactions in lactones via 2-step machine learning Invited International conference

    Pierluigi Cesana

    n.a.  2024.1 

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    Event date: 2024.1

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:APU Ritsumeikan, online   Country:Japan  

  • Fully automatized optimization of ring-opening reactions in lactones via 2-step machine learning International conference

    Pierluigi Cesana

    JSPS  2023.11 

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    Event date: 2023.11

    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:JSPS-AAA Annual Workshop, Australian Academy of Science, Canberra   Country:Australia  

MISC

  • Machine Learning in Materials Chemistry: An Invitation Reviewed

    D. Packwood, #L.T.H. Nguyen, P. Cesana, @G. Zhang, A. Staykov, Y. Fukumoto, D. H. Nguyen

    An Invitation, Machine Learning with Applications   2022.6

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    Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

Committee Memberships

  • Educational Affairs in charge of students’ International Activities  

    2019.10 - Present   

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    Committee type:Other

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  • IT Promotion Committee of IMI  

    - Present   

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  • Steering Committee of the Joint Research Center  

    - Present   

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  • Planning/Public Relations Committee of IMI  

    - Present   

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Academic Activities

  • Speaker International contribution

    ANZIAM Conference  ( Adelaide, SA Australia ) 2024.2

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    Type:Competition, symposium, etc. 

  • Executive Committee member International contribution

    Forum Math for Industry 2023, a satellite conference of ICIAM2023  ( Fukuoka Japan ) 2023.8 - 2023.9

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    Type:Competition, symposium, etc. 

  • Co-organizer International contribution

    Perspectives of Artificial Intelligence and Machine Learning in Materials Science, 2nd ed. ICIAM2023  ( Waseda University Japan ) 2023.8

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    Type:Competition, symposium, etc. 

  • Speaker

    8th Meeting on Theoretical and Applied Mechanics  ( online Japan ) 2023.3

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    Type:Competition, symposium, etc. 

  • Speaker International contribution

    JSIAM Conference  ( online Japan ) 2023.3

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    Type:Competition, symposium, etc. 

  • Speaker

    ANZIAM Conference  ( Cairns Australia ) 2023.2

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    Type:Competition, symposium, etc. 

  • Speaker

    5th International Symposium on LPSO  ( Tokyo Japan ) 2022.12

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    Type:Competition, symposium, etc. 

  • organizer International contribution

    Statistics and Mathematical Modeling in Combination  ( Melbourne Australia ) 2022.11

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    Type:Competition, symposium, etc. 

  • Speaker

    JSIAM Conference  ( online Japan ) 2022.9

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    Type:Competition, symposium, etc. 

  • Speaker

    MFS International Conference  ( on-line Japan ) 2022.3

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    Type:Competition, symposium, etc. 

  • Speaker International contribution

    ANZIAM conference  ( Perth, online Australia ) 2022.2

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    Type:Competition, symposium, etc. 

  • organizer International contribution

    Perspectives of Artificial Intelligence and Machine Learning in Materials Science  ( online Japan ) 2022.2

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    Type:Competition, symposium, etc. 

  • Speaker International contribution

    Mini-symposium on Phase Transformations, ICTAM 2020+1  ( Milan, on-line Italy ) 2021.8

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    Type:Competition, symposium, etc. 

  • Speaker International contribution

    Mg2021  ( Montreal, online Canada ) 2021.6

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    Type:Competition, symposium, etc. 

  • Speaker

    JSIAM Conference  ( online Japan ) 2021.3

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    Type:Competition, symposium, etc. 

  • Speaker International contribution

    ANZIAM conference  ( online Australia ) 2021.2

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    Type:Competition, symposium, etc. 

  • Speaker

    JSIAM Conference  ( online Japan ) 2020.9

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    Type:Competition, symposium, etc. 

  • Forum Math for Industry Proceedings book

    Role(s): Peer review

    2020.6 - 2021.6

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    Type:Academic society, research group, etc. 

  • Organizer

    JP-ITA Mini-symposium on Elastic Structures and Defects  ( Kyushu University Japan ) 2019.12

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    Type:Competition, symposium, etc. 

    Number of participants:15

  • Organizer

    Gasshuku (RIMS) on PDEs  ( Kyoto Japan ) 2019.10

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    Type:Competition, symposium, etc. 

    Number of participants:18

  • Speaker International contribution

    ANZIAM conference  ( online NewZealand ) 2019.2

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    Type:Competition, symposium, etc. 

  • Organizer of a symposium

    Annual AMSI Conference in Taiwan (invited by Prof. John Ball)  ( National University, Taipei Taiwan ) 2018.7

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    Type:Competition, symposium, etc. 

    Number of participants:1,000

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Other

  • First non-Japanese grant recipient and organizer of a RIMS Gasshuku-style conference (held in Kyoto, October 2019)

    2019.10

Research Projects

  • Design of graphene for tailored functionalities: a novel mathematical approach

    Grant number:24K06797  2024.4 - 2027.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

    Cesana Pierluigi

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    Grant type:Scientific research funding

    We create new mathematical methods to design graphene structures for specific applications. We predict shape and mechanical properties of graphene flocks with defects. We use machine learning to combine large-scale and nano-scale information to optimize the pattern of defects.

    CiNii Research

  • Understanding strengthening in mille-feuille structures via mesoscale modeling of structural and material instabilities 日本学術振興会 科学研究費助成事業 新学術領域研究(研究領域提案型)

    2021.4 - 2023.3

    JSPS 日本学術振興会 科学研究費助成事業 新学術領域研究(研究領域提案型) 

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    Authorship:Principal investigator 

    Modeling and analysis of kink formation and elastic-material instabilities in elastic crystals.

  • Modeling and analysis of kink formation andelastic-material instabilities in mille-feuille structures. (extended till March 2023).

    Grant number:21H00102  2021 - 2023

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Specially Promoted Research

    Cesana Pierluigi

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    Authorship:Principal investigator  Grant type:Scientific research funding

    To understand the interplay of micro-scale defects (such as disclinations and dislocations) and macro-scale phenomena (such as strain-bands and kinks) in metals with mille-feuille structures. Ultimately, to understand the interplay of disclinations and kinks on materials strengthening.

    CiNii Research

  • Materials Informatics

    2020.8 - 2024.3

    Daicel co 

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    Authorship:Coinvestigator(s) 

    AI-Based design of polymers with the aid of Machine Learning

  • Mesoscale modeling for disclinations toward a theory for kink and material strengthening (JSPS Kakenhi, innovative area)

    2019.4 - 2021.3

    JSPS 日本学術振興会 科学研究費助成事業 新学術領域研究(研究領域提案型) Apr, 2021 - Mar, 2023 

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    Authorship:Principal investigator 

    Modeling of disclinations and kink formation in metals

  • Disclinations and kink formation

    Grant number:19H05131  2019 - 2021

    Japan Society for the Promotion of Science・Ministry of Education, Culture, Sports, Science and Technology  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research on Innovative Areas

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    Authorship:Principal investigator  Grant type:Scientific research funding

  • RIMS Gasshuku-style conference grant, PDEs

    2019

    RIMS Gasshuku conference grant

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    Authorship:Principal investigator  Grant type:Contract research

  • AiRIMaQ Fellowship International coauthorship

    2018.3 - 2018.9

    AIRIMAQ, Kyushu University 

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    Authorship:Principal investigator 

    modeling of SMAs

  • travel funds for conference participation (Forum Math for Industry 2018; Math in Industry Study Group 2019, 2020; ANZIAM conference 2019 and 2020)

    2018 - 2020

    IMI, internal funding

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    Grant type:On-campus funds, funds, etc.

  • Arimaq Fellowship from Kyushu University to be spent at the Math Institute, Oxford (6 months)

    2018

    Grants-in-Aid for Scientific Research  martensitic avalanches

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    Authorship:Principal investigator  Grant type:Competitive funding other than Grants-in-Aid for Scientific Research

  • Stochastic models for martensitic avalanches. a Semester Fellowship to be spent at Math Institute, University of Oxford

    2018

    AIRIMAQ, Kyushu University

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    Authorship:Principal investigator  Grant type:On-campus funds, funds, etc.

  • "Bridging across mathematical Analysis and Probability for a better understanding of materials science behavior” (sponsored by JSPS Kakenhi Grant for Young Scientist B)

    2016.4 - 2019.3

    JSPS 

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    Authorship:Principal investigator 

    Modeling and Analysis of Nematic Elastomers and Martensite

  • nematic elastomers, martensite

    Grant number:16K21213  2016 - 2019

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Specially Promoted Research

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    Authorship:Principal investigator  Grant type:Scientific research funding

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Educational Activities

  • In charge of graduate courses. (10-30 students per year on average)
    ・ International Science Course (12 students per year on average)
    ・ Supervision of doctoral and master's students (project research)
    ・ Chairman of the international students affairs, 2018-to date

Class subject

  • Selected Topics in Global Science Ⅶ

    2023.10 - 2024.3   Second semester

  • Seminar Series-PhD

    2023.4 - 2024.3   Full year

  • 数理科学Ⅰ

    2023.4 - 2023.9   First semester

  • Topics in Mathematical Sciences I

    2023.4 - 2023.9   First semester

  • 国際科学特論Ⅶ

    2022.12 - 2023.2   Winter quarter

  • Selected Topics in Mathematics 16: Introduction to Network Theory and Blockchain Technology

    2022.10 - 2023.3   Second semester

  • Seminar 2 Series-Masters

    2022.4 - 2023.3   Full year

  • 国際科学特論Ⅶ

    2021.12 - 2022.2   Winter quarter

  • 数学特論16(計算数理学)

    2021.10 - 2022.3   Second semester

  • 計算数理学大意

    2021.10 - 2022.3   Second semester

  • Seminar 1 Series-Masters

    2021.4 - 2021.9   First semester

  • 国際科学特論Ⅶ

    2020.12 - 2021.2   Winter quarter

  • 計算数理学大意

    2020.10 - 2021.3   Second semester

  • 数学特論16

    2020.10 - 2021.3   Second semester

  • IT and the Law

    2020.6 - 2020.8   Summer quarter

  • Statistics for the Faculty of Law

    2020.4 - 2020.9   First semester

  • Special Lectures in Applied Mathematics II

    2019.10 - 2020.3   Second semester

  • 国際理学コース International Science Course

    2019.10 - 2020.3   Second semester

  • 数理科学特論19

    2019.10 - 2020.3   Second semester

  • MMA数学特論Ⅱ

    2019.10 - 2020.3   Second semester

  • 計算数理学Ⅰ

    2019.4 - 2019.9   First semester

  • 計算数理学Ⅰ

    2019.4 - 2019.9   First semester

  • Advanced Computational Mathematics

    2018.10 - 2019.3   Second semester

  • Selected Topics in Mathematical Sciences 19

    2018.10 - 2019.3   Second semester

  • Functional Mathematics 2

    2018.10 - 2019.3   Second semester

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Visiting, concurrent, or part-time lecturers at other universities, institutions, etc.

  • 2020  La Trobe University, Dept. of Mathematics and Statistics  Classification:Affiliate faculty  Domestic/International Classification:Overseas 

    Semester, Day Time or Duration:On-going Honorary Research Fellow, 2017-

  • 2018  Airimaq Fellow at the Math Institute at Oxford  Classification:Affiliate faculty  Domestic/International Classification:Overseas 

    Semester, Day Time or Duration:6 months

  • 2018  University of Cambridge (March 2019)  Classification:Intensive course  Domestic/International Classification:Overseas 

    Semester, Day Time or Duration:3 weeks

Outline of Social Contribution and International Cooperation activities

  • Lead various international initiatives:
    Oxford UK (funded by AIRIMAQ, 2018) stochastic models for martensite;
    CNRS, Paris (funded by JSPS, various visits during 2017-2024) stability of mechanical structures;
    Politecnico di Torino (funded by JSPS/other, visits during 2023) modeling of microplasticity.

Media Coverage

  • Interviewed by NIKKEI on international activities of IMI such as collaborations with Oxford. Newspaper, magazine

    nikkei  2018.9

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    Interviewed by NIKKEI on international activities of IMI such as collaborations with Oxford.