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Hamid Ahmadi

Hamid Ahmadi

D-Index & Metrics

Engineering and Technology

D-Index
31
Citations
2315
World Ranking
9735
National Ranking
143

Research.com Recognitions

  • 1996 - IEEE Fellow For contributions to high speed ATM networking technology and to wireless networking.

Overview

Hamid Ahmadi is affiliated with the University of Tabriz in Iran, focusing primarily on engineering disciplines.

Their research contributions span several main fields of study, with a predominant focus on Civil and Structural Engineering as well as Mechanics of Materials. Additional areas include Mechanical Engineering, Building and Construction, and Materials Chemistry.

Key topics covered in their work include:

  • Structural Load-Bearing Analysis
  • Structural Behavior of Reinforced Concrete
  • Mechanical stress and fatigue analysis
  • Geotechnical Engineering and Underground Structures
  • Structural Integrity and Reliability Analysis
  • Fatigue and fracture mechanics
  • Concrete Corrosion and Durability

Their publication record features several recent papers, including:

  • "Geometrical effects on the degree of bending (DoB) of multi-planar tubular KK-joints in jacket substructure of offshore wind turbines" (2021, Applied Ocean Research)
  • "Stress concentration factors in FRP-strengthened steel tubular KT-joints" (2021, Applied Ocean Research)
  • "Lateral deformation behaviour of structural internal replacement pipe repair systems" (2023, Composite Structures)
  • "A numerical study on the ultimate load of offshore two-planar tubular TT-joints reinforced with internal ring stiffeners at fire-induced elevated temperatures" (2021, Ocean Engineering)
  • "Effects of the legacy pipe ends on the behaviour of pipe-in-pipe repair systems under internal pressure" (2022, Engineering Failure Analysis)

Frequent publication venues for Hamid Ahmadi include:

  • Ships and Offshore Structures
  • Applied Ocean Research
  • Composite Structures
  • Ocean Engineering
  • Engineering Failure Analysis

The scientist has collaborated frequently with a group of coauthors, such as:

  • Shanika Kiriella
  • Brad P. Wham
  • Warna Karunasena
  • Ahmad Salah
  • Patrick Dixon

Hamid Ahmadi's work is situated within the broader engineering domain, focusing on the mechanical behaviors and structural analysis of complex materials and constructions relevant to offshore structures and other industrial applications.

Best Publications

  • Parametric study and formulation of outer-brace geometric stress concentration factors in internally ring-stiffened tubular KT-joints of offshore structures

    Hamid Ahmadi;Mohammad Ali Lotfollahi-Yaghin;Shao Yong-Bo;Mohammad H. Aminfar

  • Static strength of collar plate reinforced tubular T/Y-joints under brace compressive loading

    Hossein Nassiraei;Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • Comparison of different models for high damping rubber bearings in seismically isolated bridges

    E Tubaldi;Stergios Mitoulis;H Ahmadi

  • Effect of geometrical parameters on SCF distribution along the weld toe of tubular KT-joints under balanced axial loads

    Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • Chord-side SCF distribution of central brace in internally ring-stiffened tubular KT-joints: A geometrically parametric study

    Hamid Ahmadi;Mohammad Ali Lotfollahi-Yaghin;Shao Yong-Bo

  • Stress concentration factors induced by out-of-plane bending loads in ring-stiffened tubular KT-joints of jacket structures

    Hamid Ahmadi;Esmaeil Zavvar

  • Static capacity of tubular X-joints reinforced with collar plate subjected to brace compression

    Hossein Nassiraei;Lei Zhu;Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • The effect of multi-planarity on the SCFs in offshore tubular KT-joints subjected to in-plane and out-of-plane bending loads

    Hamid Ahmadi;Esmaeil Zavvar

  • Static strength of offshore tubular T/Y-joints reinforced with collar plate subjected to tensile brace loading

    Hossein Nassiraei;Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • Geometrical effect on SCF distribution in uni-planar tubular DKT-joints under axial loads

    Hamid Ahmadi;Mohammad Ali Lotfollahi-Yaghin;Mohammad H. Aminfar

  • Geometric stress distribution along the weld toe of the outer brace in two-planar tubular DKT-joints: Parametric study and deriving the SCF design equations

    Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • Probabilistic analysis of stress concentration factors in tubular KT-joints reinforced with internal ring stiffeners under in-plane bending loads

    Hamid Ahmadi;Ali Yeganeh;Amir Hossain Mohammadi;Esmaeil Zavvar

  • Static strength of doubler plate reinforced tubular T/Y-joints under in-plane bending load

    Hossein Nassiraei;Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi;Lei Zhu

  • Degree of bending (DoB) in offshore tubular KT-joints under the axial, in-plane bending (IPB), and out-of-plane bending (OPB) loads

    Hamid Ahmadi;Esmaeil Zavvar

  • Geometrically parametric study of central brace SCFs in offshore three-planar tubular KT-joints

    Hamid Ahmadi;Mohammad Ali Lotfollahi-Yaghin

  • Structural behavior of tubular T/Y-joints with collar plate under static in-plane bending

    Hossein Nassiraei;Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • Stress softening behaviour of HDNR bearings: modelling and influence on the seismic response of isolated structures

    Enrico Tubaldi;Laura Ragni;Andrea Dall'Asta;Hamid Ahmadi

  • Effect of stress concentration factors on the structural integrity assessment of multi-planar offshore tubular DKT-joints based on the fracture mechanics fatigue reliability approach

    Hamid Ahmadi;Mohammad Ali Lotfollahi-Yaghin;Mohammad H. Aminfar

  • Static strength of doubler plate reinforced tubular T/Y-joints subjected to brace compressive loading: Study of geometrical effects and parametric formulation

    Hossein Nassiraei;Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • Stress concentration factors in FRP-strengthened steel tubular KT-joints

    Alireza Sadat Hosseini;Esmaeil Zavvar;Hamid Ahmadi

  • Static performance of doubler plate reinforced tubular T/Y-joints subjected to brace tension

    Hossein Nassiraei;Mohammad Ali Lotfollahi-Yaghin;Hamid Ahmadi

  • A parametric study on the axial behaviour of elastomeric isolators in multi-span bridges subjected to horizontal seismic excitations

    E. Tubaldi;S. A. Mitoulis;H. Ahmadi;A. Muhr

  • Stress concentration due to in-plane bending (IPB) loads in ring-stiffened tubular KT-joints of offshore structures: Parametric study and design formulation

    Hamid Ahmadi;Mohammad Ali Lotfollahi-Yaghin

Frequent Co-Authors

Enrico Tubaldi
Enrico Tubaldi University of Strathclyde
Masoud Soleimani
Masoud Soleimani Tarbiat Modares University

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