Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Size dependent mechanical behavior of cracked micro- and nanobeams: nonclassical modeling and experimental validation (acronym: CMNB)

2022/47/D/ST8/01348

Keywords:

Size effect Miniaturized cracked beams Silicon Nonlocal beam model Small scale mechanical testing Molecular dynamics

Descriptors:

  • ST8_008:
  • ST8_003:

Panel:

ST8 - Production and processes engineering: modelling, product design, process design and control, construction methods and engineering, power units and systems

Host institution :

Instytut Podstawowych Problemów Techniki Polska Akademia Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Hossein Darban 

Number of co-investigators in the project: 5

Call: SONATA 18 - announced on 2022-07-15

Amount awarded: 474 824 PLN

Project start date (Y-m-d): 2023-07-06

Project end date (Y-m-d): 2026-07-05

Project duration:: 36 months (the same as in the proposal)

Project status: Pending project

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (4)
  1. Modeling frequency shifts in small-scale beams with multiple eccentric masses
    Authors:
    Hossein Darban, Raimondo Luciano, Michał Basista
    Academic press:
    Thin-Walled Structures (rok: 2024, tom: 201, strony: 112005), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.tws.2024.112005 - link to the publication
  2. Elastostatics of nonuniform miniaturized beams: Explicit solutions through a nonlocal transfer matrix formulation
    Authors:
    Hossein Darban
    Academic press:
    International Journal of Engineering Science (rok: 2024, tom: 198, strony: 104054), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ijengsci.2024.104054 - link to the publication
  3. Effects of multiple edge cracks, shear force, elastic foundation, and boundary conditions on bucking of small-scale pillars
    Authors:
    Hossein Darban, Raimondo Luciano, Michał Basista
    Academic press:
    International Journal of Damage Mechanics (rok: 2023, tom: 33, strony: 247-268), Wydawca: Sage
    Status:
    Published
    DOI:
    10.1177/10567895231215558 - link to the publication
  4. Non-standard interface conditions in flexure of mixture unified gradient Nanobeams
    Authors:
    S. Ali Faghidian , Hossein Darban
    Academic press:
    International Journal of Engineering Science (rok: 2024, tom: 204, strony: 104127), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ijengsci.2024.104127 - link to the publication

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