Static Stability of Functionally Graded Porous Nanoplates Under Uniform and Non-Uniform In-Plane Loads and Various Boundary Conditions Based on the Nonlocal Strain Gradient Theory

dc.authorwosid Omar, Ihab/LPQ-8695-2024
dc.authorwosid Pirmoradian, Mostafa/AAN-5248-2021
dc.contributor.author Omar, Ihab
dc.contributor.author Marhoon, Thamer
dc.contributor.author Babadoust, Shahram
dc.contributor.author Najm, Akram Shakir
dc.contributor.author Pirmoradian, Mostafa
dc.contributor.author Salahshour, Soheil
dc.contributor.author Sajadi, S. Mohammad
dc.date.accessioned 2025-01-15T21:48:44Z
dc.date.available 2025-01-15T21:48:44Z
dc.date.issued 2025
dc.department Okan University en_US
dc.department-temp [Omar, Ihab] Warith Al Anbiyaa Univ, Fac Engn, Air Conditioning Engn Dept, Karbala 56001, Iraq; [Marhoon, Thamer] Kut Univ Coll, Dept Chem Engn & Petr Refining, Wasit, Iraq; [Babadoust, Shahram] Cihan Univ Erbil, Dept Med Biochem Anal, Erbil, Kurdistan Regio, Iraq; [Najm, Akram Shakir] Univ Technol Baghdad, Baghdad, Iraq; [Pirmoradian, Mostafa] Islamic Azad Univ, Dept Mech Engn, Khomeinishahr Branch, Khomeinishahr, Iran; [Salahshour, Soheil] Istanbul Okan Univ, Fac Engn & Nat Sci, Istanbul, Turkiye; [Salahshour, Soheil] Bahcesehir Univ, Fac Engn & Nat Sci, Istanbul, Turkiye; [Salahshour, Soheil] Piri Reis Univ, Fac Sci & Letters, Istanbul, Turkiye; [Sajadi, S. Mohammad] Payam E Noor Univ, Dept Chem, Saqqez Branch, Saqqez, Kurdistan, Iran en_US
dc.description.abstract This work examines the buckling behavior of functionally graded porous nanoplates embedded in elastic media. Size effects are added to the nanoplate constitutive equations using nonlocal strain gradient theory. The fourvariable refined plate theory is employed for nanoplate modeling. This theory assures stress-free conditions on both sides of the nanoplate and has less uncertainty than high-order shear deformation theories. It is postulated that the nanoplate experiences in-plane compressive loads, which may have both linear and nonlinear distributions. Additionally, uniform and non-uniform porosity distributions are considered. The governing partial differential equations are extracted using the notion of the minimal total potential energy. Following this, the Galerkin method is employed to solve these equations utilizing trigonometric shape functions. Simple, clamped, and combined boundary conditions for nanoplate edges are studied. Once the governing algebraic equations were extracted, the critical buckling load of the nanoplate is determined. To conduct a validation study, the obtained data are juxtaposed with the findings of previous studies, revealing a notable level of concurrence. After the critical buckling load has been ascertained, an inquiry is undertaken to assess the influence of various parameters including nonlocal and length scale parameters, boundary conditions, porosity distribution type, inplane loading type, geometric dimensions of the nanoplate, and stiffness of the elastic environment, on the static stability of nanoplates. en_US
dc.description.woscitationindex Emerging Sources Citation Index
dc.identifier.citationcount 0
dc.identifier.doi 10.1016/j.rineng.2024.103612
dc.identifier.issn 2590-1230
dc.identifier.scopus 2-s2.0-85211717350
dc.identifier.scopusquality Q1
dc.identifier.uri https://doi.org/10.1016/j.rineng.2024.103612
dc.identifier.volume 25 en_US
dc.identifier.wos WOS:001389570000001
dc.institutionauthor Salahshour, Soheıl
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.scopus.citedbyCount 1
dc.subject Functionally Graded Porous Nanoplates en_US
dc.subject Elastic Buckling en_US
dc.subject Nonlocal Strain Gradient Theory en_US
dc.subject Four-Variable Refined Plate Theory en_US
dc.title Static Stability of Functionally Graded Porous Nanoplates Under Uniform and Non-Uniform In-Plane Loads and Various Boundary Conditions Based on the Nonlocal Strain Gradient Theory en_US
dc.type Article en_US
dc.wos.citedbyCount 0

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