Artificial neural network modeling for predicting the transient thermal distribution in a stretching/shrinking longitudinal fin

RS Varun Kumar, IE Sarris… - ASME Journal of …, 2023 - asmedigitalcollection.asme.org
This study emphasizes the aspects of heat transfer and transient thermal distribution through
a rectangular fin profile when a stretching or shrinking mechanism is mounted on the surface …

Transient thermal stress analysis of functionally graded annular fin with free base

A Yildirim, D Yarimpabuç, K Celebi - Journal of Thermal Stresses, 2020 - Taylor & Francis
The present study aims to provide a deeper understanding for the transient thermal stress
distributions of an annular fin made of FGM. The material properties of annular fin are …

Thermal stress analysis of functionally graded annular fin

A Yıldırım, D Yarımpabuç, K Celebi - Journal of Thermal stresses, 2019 - Taylor & Francis
Thermal stress distributions in an annular fin with rectangular profile made of functionally
graded material (FGM) are considered. The material properties of annular fin are assumed …

Exact method for annular disc fins with heat generation and nonlinear heating

B Kundu - Journal of Thermophysics and Heat Transfer, 2017 - arc.aiaa.org
An annular disc fin is a common choice to enhance heat from a cylindrical primary surface.
In nuclear applications, heat transfer from the fin surface is due to convection and radiation …

Effect of knurled fin surface on thermal performance of perforated fin heat sink

A Maji, D Bhanja, PK Patowari - Journal of Thermophysics and Heat …, 2019 - arc.aiaa.org
Fabricating perforations in fins causes improvement in heat dissipation rate with lower
pressure drag up to a specific perforation number and size of perforation. Again knurled …

A practical approach for thermal stress of functionally graded annular fin

A Yıldırım, K Celebi, D Yarımpabuç - Journal of Engineering …, 2019 - Springer
A practical approach is implemented for thermal stresses in an axisymmetric thin annular fin,
made of functionally graded material. All material properties of the annular fin are assumed …

Stresses in radiative annular fin under thermal loading and its inverse modeling using sine cosine algorithm (SCA)

A Mallick, DK Prasad, PP Behera - Journal of Thermal Stresses, 2019 - Taylor & Francis
This work presents a novel mathematical model for the analysis of thermal stresses in a
radiative annular fin with temperature-dependent thermal conductivity and radiative …

B-spline curve based optimum profile of annular fins using multiobjective genetic algorithm

A Deka, D Datta - Journal of Thermal Stresses, 2017 - Taylor & Francis
Thermal stress in annular fins, which influences the life of a fin, still needs its detail analysis.
Heat transfer in annular fins is studied here as a multiobjective optimization problem …

Thermal wave propagation in a functionally graded annular fin with fixed base

A Yıldırım, M Eker, D Yarımpabuç… - Waves in Random and …, 2024 - Taylor & Francis
Thermal wave propagation and efficiency analysis of thin axially symmetric functionally
graded annular fins with a fixed base boundary condition are examined. All material …

Multi-objective optimization of annular fin array with B-spline curve based fin profiles

A Deka, D Datta - Journal of Thermal Stresses, 2018 - Taylor & Francis
The design of annular fin array with variable thickness fin profiles defined by B-spline curves
is studied as a multi-objective optimization problem for simultaneously maximizing heat …