LINEAR AND NON-LINEAR ANALYSES OF PRESSURE PIPE ELBOWS Benouis Ali, Zahi Rachid, Moulgada Abdelmadjid, Djebbar Noureddine Journal of the Serbian Society for Computational Mechanics, 2023 The introduction of pressure piping increasingly requires the use of efficient materials which must withstand both high hydrostatic pressures, high mechanical loads and high thermal gradients. At nuclear power plants, piping systems are subjected to high pressures (up to 60 MPa). The occurrence of cracks and their possible spread is one of the serious risks in the industry. For this reason, elbows are considered critical components of a piping system. Therefore, in order to design and/or qualify a pipe structurally, it is useful to have a reliable evaluation of their structural behavior under different combined loads. The objective of this study is to determine analytical functions for the evaluation of the J integral as a function of crack size, elbow size, and the nature and intensity of loading. This assessment is derived from the numerical results obtained by the WARP3D calculation code exploiting the finite element method (FEM).
THREE-DIMENSIONAL STUDY OF BEHAVIOR DAMAGE IN THE ORTHOPEDIC CEMENT, INTERACTION-SIZE EFFECT ON THE POROSITY Revista Romana De Materiale Romanian Journal of Materials, 2023
Numerical simulation of the femur fracture with and without prosthesis under static loading using Extended Finite Element Method (X-FEM) Journal of Mechanical Engineering, 2017
Effect of crack defects on stress intensity and longevity of hip prostheses: a finite element analysis B Ali, Z El Sallah, M Abdelmadjid, M Yaylaci, A Djafar, Ş Öztürk, ... Structural Engineering and Mechanics 97 (5) , 2026 2026
Impact of overload on the fatigue behaviour of a plate with a central crack M Abdelmadjid, ZM El Sallah, B Ali, T Hiba, B Daouia Structural Engineering and Mechanics, An Int'l Journal 95 (5), 371-379 , 2025 2025
Comparative study by FEM of different liners of a transfemoral amputated lower limb AA Cherif, M Abdelmadjid, ZM El Sallah, B Ali, M Yaylacı, S Abderahmane, ... Scientific Reports 15 (1), 31878 , 2025 2025 Citations: 5
Novel Geometric Shape to Enhance Bending Resistance in Sandwich Panels: Core Optimization H Achache, R Zahi, BB Bouiadjra, D Ait Kaci, A Benouis Acta Mechanica Slovaca 29 (2) , 2025 2025
Behavior of structures repaired by hybrid composite patches during the aging of the adhesive H Achache, R Zahi, D Ait Kaci, A Benouis Structural Engineering and Mechanics, An Int'l Journal 91 (2), 135-147 , 2024 2024 Citations: 3
Effects of the stiffness of an inclusion on the mechanical behavior of an aluminum alloy plate with a lateral notch M Abdelmadjid, ZM El Sallah, M Yaylaci, AK Djafar, B Ali, B Abdelghani, ... Steel and Composite Structures 51 (1), 063 , 2024 2024 Citations: 8
Finite element analysis of the crack emanating to cavity in the bone cement of the hip prosthesis B Ali, ZM El Sallah, M Abdelmadjid, AK Djafar, Z Rachid, C Mohamed Structural engineering and mechanics: An international journal 92 (3), 297-306 , 2024 2024
Reinforcement of HDPE pipe by composite laminate under internal water pressure H Achache, R Zahi, D Ait Kaci, A Benouis, M Chaib, A Slimane Structural engineering and mechanics: An international journal 92 (5), 453-462 , 2024 2024
Influence of hygrothermal aging on the mechanical strength of an Aluminum/Aluminum bonded assembly ZM El Sallah, M Abdelmadjid, B Ali, M Kouider, Z Rachid Advances in materials research: AMR 13 (6), 527-546 , 2024 2024
Numerical modeling of the damaged cement orthopedic in three variants of total hip prostheses C Mohamed, ZM El Sallah, M Abdelmadjid, AK Djafar, B Ali, Z Rachid, ... Structural engineering and mechanics: An international journal 91 (3), 251-262 , 2024 2024
Finite element analysis of the behavior of elliptical cracks emanating from the orthopedic cement interface in total hip prostheses A Benouis, MES Zagane, A Moulgada, M Yaylaci, D Ait Kaci, M Terzi, ... Structural engineering and mechanics: An international journal 89 (5), 539-547 , 2024 2024 Citations: 19
THREE-DIMENSIONAL STUDY OF BEHAVIOR DAMAGE IN THE ORTHOPEDIC CEMENT, INTERACTION-SIZE EFFECT ON THE POROSITY B Ali, Z Rachid, M Abdelmadjidé, ŽM el Sallah, M Bentahar, B Benali Revista Romana de Materiale 53 (4), 280-287 , 2023 2023
Study of the fracture behavior of different structures by the extended finite element method (X-FEM) ZM El Sallah, M Abdelmadjid, S Abderahmane, B Abdelghani, B Ali Advances in materials research: AMR 12 (4), 273-286 , 2023 2023 Citations: 2
LINEAR AND NON-LINEAR ANALYSES OF PRESSURE PIPE ELBOWS B Ali, Z Rachid, M Abdelmadjid, D Noureddine Journal of the Serbian Society for Computational Mechanics/Vol 17 (1), 71-87 , 2023 2023
On the effect of steel columns cross sectional properties on the behaviours when subjected to blast loading MA Hadianfard, A Farahani, B Ali Structural Engineering and Mechanics, 449-463 , 2022 2022 Citations: 41
Biomechanical behaviour of the total hip prosthesis subjected to normal gait cycle load: Identification of the damage in the cement mantle MES Zagane, A Benouis, A Moulgada, N Djebbar, A Sahli Journal of the Serbian Society for Computational Mechanics/Vol 14 (2), 14-30 , 2020 2020 Citations: 4
Effect of force during stumbling of the femur fracture with a different ce-mented total hip prosthesis ZM El Sallah, B Ali, S Abderahmen Biomater. Biomec. Bioeng 5 (1), 11-23 , 2020 2020 Citations: 6
Effect of the combined efforts on stresses distribution in the dental prosthesis B Mohammed Elnedhir, N Djebbar, A Benouis, B Boutabout Materials & biomaterials science 2 (1), 018-023 , 2019 2019
3D FE analysis of the behavior of elliptical cracks on orthopedic cement of the total hip prosthesis A Benouis, MES Zagane, A Boulenouar, B Serier, ME Belgherras Journal of theoretical and applied mechanics 56 (3), 803-813 , 2018 2018 Citations: 8
Modelling of the femoral fracture under dynamic loading A Moulgada, ME Zagane, A Benouis, A Sahli, M Cherfi, S Benbarek Journal of the Serbian Society for Computational Mechanics 12 (1), 96-107 , 2018 2018 Citations: 5
MOST CITED SCHOLAR PUBLICATIONS
On the effect of steel columns cross sectional properties on the behaviours when subjected to blast loading MA Hadianfard, A Farahani, B Ali Structural Engineering and Mechanics, 449-463 , 2022 2022 Citations: 41
Numerical analysis of crack propagation in cement PMMA: application of SED approach B Ali, B Abdelkader, B Noureddine, S Boualem Structural Engineering and Mechanics 55 (1), 93-109 , 2015 2015 Citations: 27
Numerical modelling of crack propagation in cement PMMA: Comparison of different criteria A Boulenouar, A Benouis, N Benseddiq Materials Research 19 (4), 846-855 , 2016 2016 Citations: 22
Finite element analysis of the behavior of elliptical cracks emanating from the orthopedic cement interface in total hip prostheses A Benouis, MES Zagane, A Moulgada, M Yaylaci, D Ait Kaci, M Terzi, ... Structural engineering and mechanics: An international journal 89 (5), 539-547 , 2024 2024 Citations: 19
Impact of future climate change on UK building performance J Amoako-Attah, B Ali Advances in environmental research 2 (3), 203 , 2013 2013 Citations: 13
Finite element analysis of the behaviour of a crack in the orthopedic cement A Benouis, A Boulenouar, B Serier Journal of Theoretical and Applied Mechanics 54 (1), 277-284 , 2016 2016 Citations: 9
Effects of the stiffness of an inclusion on the mechanical behavior of an aluminum alloy plate with a lateral notch M Abdelmadjid, ZM El Sallah, M Yaylaci, AK Djafar, B Ali, B Abdelghani, ... Steel and Composite Structures 51 (1), 063 , 2024 2024 Citations: 8
3D FE analysis of the behavior of elliptical cracks on orthopedic cement of the total hip prosthesis A Benouis, MES Zagane, A Boulenouar, B Serier, ME Belgherras Journal of theoretical and applied mechanics 56 (3), 803-813 , 2018 2018 Citations: 8
Evaluation of the influence of creep and shrinkage determinants on column shortening in mid-rise buildings B Ali, A Rotimi, S Tovi, C Goodchild, J Rizzuto Advances in concrete construction 5 (2), 155 , 2017 2017 Citations: 8
Effect of force during stumbling of the femur fracture with a different ce-mented total hip prosthesis ZM El Sallah, B Ali, S Abderahmen Biomater. Biomec. Bioeng 5 (1), 11-23 , 2020 2020 Citations: 6
Comparative study by FEM of different liners of a transfemoral amputated lower limb AA Cherif, M Abdelmadjid, ZM El Sallah, B Ali, M Yaylacı, S Abderahmane, ... Scientific Reports 15 (1), 31878 , 2025 2025 Citations: 5
Modelling of the femoral fracture under dynamic loading A Moulgada, ME Zagane, A Benouis, A Sahli, M Cherfi, S Benbarek Journal of the Serbian Society for Computational Mechanics 12 (1), 96-107 , 2018 2018 Citations: 5
Deformation of multi-storey flat slabs, a site investigation S Tovi, C Goodchild, B Ali Advances in concrete construction 5 (1), 049 , 2017 2017 Citations: 5
Numerical simulation of the femur fracture with and without prosthesis under static loading using extended finite element method (X-FEM) ZM El Sallah, B Ali, S Abderahmen, B Serier Journal of Mechanical Engineering 14 (1), 97-112 , 2017 2017 Citations: 5
Biomechanical behaviour of the total hip prosthesis subjected to normal gait cycle load: Identification of the damage in the cement mantle MES Zagane, A Benouis, A Moulgada, N Djebbar, A Sahli Journal of the Serbian Society for Computational Mechanics/Vol 14 (2), 14-30 , 2020 2020 Citations: 4
Numerical simulation of the femur fracture with and without prosthesis under static loading using extended finite element method (X-FEM) Z Mohammed El Sallah, B Ismail, B Ali, S Abderahmen, BB Bel Abbes, ... Journal of Mechanical Engineering (JMechE) 14 (1), 109-124 , 2017 2017 Citations: 4
Influence of porosity on the behavior of cement orthopaedic of total hip prosthesis B Smail, B Ali, S Boualem Advances in Biomechanics & Applications 2 (1), 1 , 2015 2015 Citations: 4
Behavior of structures repaired by hybrid composite patches during the aging of the adhesive H Achache, R Zahi, D Ait Kaci, A Benouis Structural Engineering and Mechanics, An Int'l Journal 91 (2), 135-147 , 2024 2024 Citations: 3
Study of the fracture behavior of different structures by the extended finite element method (X-FEM) ZM El Sallah, M Abdelmadjid, S Abderahmane, B Abdelghani, B Ali Advances in materials research: AMR 12 (4), 273-286 , 2023 2023 Citations: 2
Evaluation of thermal comfort and cooling loads for a multistory building A Lykartsis, B Ali, A Mylona Advances in energy research 5 (1), 65 , 2017 2017 Citations: 2