Pasquale Gallo

Ph.D.

  • Otakaari 4

20142020

Research output per year

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Personal profile

Artistic and research interests

 Bridging material science and solid mechanics.

  • Multiscale models for the fatigue assessment of engineering applications: an experimental investigation of fatigue mechanisms at micro and nanoscale. With recent developments in and miniaturization of electronic devices, the size of elements has been approaching a few nanometers. Currently, i'm devoted to the investigation of mechanisms of fatigue and microstructurally short cracks at the micro and nanoscale, including molecular dynamics studies with the probabilistic distribution of microstructure and grain boundaries, which lead to macroscale fatigue predictive tools in a multiscale modeling context. A systematic multiscale in-situ experimental investigation of fatigue at nano, micro, and macroscale is at the core of this research topic, supported by investigation of fracture at the atomic level and cutting edge DIC analyses. Supported by the Academy of Finland.
  • Fatigue of structures. I'm investigating the fatigue assessment of welded structures made of thin plates in marine/ships applications. In particular, welded joints obtained from advanced methods such as "laser hybrid" are considered. Applicability of local criteria to welded joints in those completely different scales is investigated and the development of new approaches is supported by multiscale testing and Digital Imaging Correlation Technique (DIC). 
  • Fracture nanomechanics; Multiscale modeling of fatigue; Molecular statistics; Molecular dynamics; Non-local theories.

 

Mother tongue

Italian

Linguistic skills

Fluent in English and Spanish.

Basic knowlegde of Japanese and French.

Still working on Finnish.

Other skills

 Computer-aided engineering:

• Ansys APDL, Moldflow Plastic Insight, Pro/Engineering, Straus7, Catia V5,
AutoCad.


Computer Programming:

• C, C++, Fortran90/95, Matlab, LAMMPS.

Education/Academic qualification

Doctor of Philosophy

Keywords

  • Fracture Mechanics
  • Notched Components
  • High Temperature Fatigue
  • Welded structures
  • Strain Energy Density
  • Local Approaches
  • Fatigue of materials and structures
  • Atomic- and molecular physics
  • Nanostructures

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Research Output

Brittle Failure of Nanoscale Notched Silicon Cantilevers: A Finite Fracture Mechanics Approach

Gallo, P. & Sapora, A., 1 Mar 2020, In : APPLIED SCIENCES. 10, 5, 13 p., 1640.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
  • 18 Downloads (Pure)

    Fatigue strength modelling of high-performing welded joints

    Remes, H., Gallo, P., Jelovica, J., Romanoff, J. & Lehto, P., Jun 2020, In : INTERNATIONAL JOURNAL OF FATIGUE. 135, 105555.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
  • 57 Downloads (Pure)

    Some Considerations on Stress Intensity Factor at Atomic Scale

    Gallo, P., 1 Jan 2020, ICTAEM 2020 : Proceedings of the Third International Conference on Theoretical, Applied and Experimental Mechanics. SPRINGER , p. 319-324 6 p. (Structural Integrity; vol. 16).

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

    Open Access
    File
  • A strain–based fatigue life modelling of high-performing welded joints

    Remes, H., Lehto, P., Gallo, P. & Romanoff, J., Oct 2019.

    Research output: Contribution to conferenceAbstractScientificpeer-review

    Experimental characterization at nanoscale of single crystal silicon fracture toughness

    Gallo, P., Sumigawa, T. & Kitamura, T., 1 Jan 2019, In : Frattura e Integrita Strutturale. 13, 47, p. 408-415 8 p.

    Research output: Contribution to journalArticleScientificpeer-review

  • 6 Citations (Scopus)
    11 Downloads (Pure)

    Projects

    Ultra Lightweight and Fracture Resistant Thin-Walled Structures through Optimization of Strain Paths

    Romanoff, J., Palokangas, P., Berntsson, K., Reinaldo Goncalves, G., Körgesaar, M. & Gallo, P.

    01/09/201731/12/2020

    Project: Academy of Finland: Other research funding

    Microstructure-based Continuum Damage Modelling of Fatigue in High-performance Welds

    Sarikka, T., Malitckii, E., Lehto, P., Åman, M., Remes, H., Gallo, P. & Liinalampi, S.

    01/09/201631/12/2020

    Project: Academy of Finland: Other research funding

    Prizes

    Academy of Finland post-doctoral fellowship

    Pasquale Gallo (Recipient), 2019

    Prize: Award or honor granted for academic career

  • High-temperature fatigue strength of a copper-cobalt-beryllium alloy

    Pasquale Gallo (Recipient), Aug 2014

    Prize: Award or honor granted for a specific work

  • Japan Society for the Promotion of Science (JSPS) post-doctoral fellowship

    Pasquale Gallo (Recipient), 2016

    Prize: Award or honor granted for academic career

    JSPS Post-Doctoral Fellows

    Pasquale Gallo (Recipient), 2016

    Prize: Award or honor granted for academic career

    Activities

    Third International Conference On Theoretical, Applied and Experimental Mechanics

    Pasquale Gallo (Member)
    2020

    Activity: Participating in or organising an event typesChair of conference, workshop, panel, session or tutorial

    Third International Conference On Theoretical, Applied and Experimental Mechanics

    Pasquale Gallo (Member)
    2020

    Activity: Participating in or organising an event typesMembership of a scientific or program committee of a conference or seminar

    Fatigue design of laser stake-welded T-joints made of thin plates under tension and bending loads

    Pasquale Gallo (Speaker)
    Jul 2018

    Activity: Talk or presentation typesConference presentation

    Advances in Materials Science and Engineering (Journal)

    Pasquale Gallo (Reviewer)
    Apr 2018

    Activity: Publication peer-review and editorial work typesMembership of an editorial board

    Investigation into the breakdown of continuum fracture mechanics: synthesis of recent results on silicon.

    Pasquale Gallo (Speaker)
    Jun 2018

    Activity: Talk or presentation typesConference presentation