Publications
401 results found
Bacarreza Nogales OR, Aliabadi MH, Apicella A, 2014, Robust design and optimization of composite stiffened panels in post-buckling, Structural and Multidisciplinary Optimization, ISSN: 1615-147X
Sharif Khodaei Z, Aliabadi MH, 2014, Assessment of delay-and-sum algorithms for damage detection in aluminium and composite plates, Smart Materials and Structures, Vol: 23, Pages: 1-20, ISSN: 0964-1726
Piezoelectric sensors are increasingly being used in active structural health monitoring, due to their durability, light weight and low power consumption. In the present work damage detection and characterization methodologies based on Lamb waves have been evaluated for aircraft panels. The applicability of various proposed delay-and-sum algorithms on isotropic and composite stiffened panels have been investigated, both numerically and experimentally. A numerical model for ultrasonic wave propagation in composite laminates is proposed and compared to signals recorded from experiments. A modified delay-and-sum algorithm is then proposed for detecting impact damage in composite plates with and without a stiffener which is shown to capture and localize damage with only four transducers.
Thiene M, Galvanetto U, Gherlone M, et al., 2014, Application of Laplacian operators on noisy data to compute curvature with proper orthogonal decomposition, ADVANCES IN FRACTURE AND DAMAGE MECHANICS XII, Vol: 577-578, Pages: 241-+, ISSN: 1013-9826
Zou F, Benedetti I, Aliabadi MH, 2014, A boundary element model for structural health monitoring using piezoelectric transducers, SMART MATERIALS AND STRUCTURES, Vol: 23, ISSN: 0964-1726
Wen PH, Huang XJ, Aliabadi MH, 2013, Two Dimensional Nonlocal Elasticity Analysis by Local Integral Equation Method, CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, Vol: 96, Pages: 199-225, ISSN: 1526-1492
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- Citations: 1
Ghajari M, Sharif-Khodaei Z, Aliabadi MH, et al., 2013, Identification of impact force for smart composite stiffened panels, SMART MATERIALS AND STRUCTURES, Vol: 22, ISSN: 0964-1726
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- Citations: 83
Wen PH, Aliabadi MH, 2013, Elastodynamic problems by meshless local integral method: Analytical formulation, ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, Vol: 37, Pages: 805-811, ISSN: 0955-7997
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- Citations: 5
Mallardo V, Aliabadi MH, Khodaei ZS, 2013, Optimal sensor positioning for impact localization in smart composite panels, JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, Vol: 24, Pages: 559-573, ISSN: 1045-389X
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- Citations: 53
Wen PH, Aliabadi MH, 2013, Analytical formulation of meshless local integral equation method, APPLIED MATHEMATICAL MODELLING, Vol: 37, Pages: 2115-2126, ISSN: 0307-904X
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- Citations: 8
Benedetti I, Aliabadi MH, 2013, A three-dimensional grain boundary formulation for microstructural modeling of polycrystalline materials, COMPUTATIONAL MATERIALS SCIENCE, Vol: 67, Pages: 249-260, ISSN: 0927-0256
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- Citations: 57
Di Pisa C, Aliabadi MH, 2013, An efficient BEM formulation for analysis of bond-line cracks in thin walled aircraft structures, INTERNATIONAL JOURNAL OF FRACTURE, Vol: 179, Pages: 129-145, ISSN: 0376-9429
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- Citations: 8
Di Pisa C, Aliabadi MH, 2013, Fatigue crack growth analysis of assembled plate structures with dual boundary element method, ENGINEERING FRACTURE MECHANICS, Vol: 98, Pages: 200-213, ISSN: 0013-7944
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- Citations: 10
Wen PH, Aliabadi MH, 2013, Crack Growth by Dimensional Reduction Methods, 11th International Conference on Fracture and Damage Mechanics, Publisher: TRANS TECH PUBLICATIONS LTD, Pages: 17-+, ISSN: 1013-9826
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- Citations: 1
Benedetti I, Aliabadi MH, 2013, A three-dimensional cohesive-frictional grain-boundary micromechanical model for intergranular degradation and failure in polycrystalline materials., Computer Methods in Applied Mechanics and Engineering
Wen PH, Aliabadi MH, 2013, Dynamic Crack Problems using Meshless Method, 11th International Conference on Fracture and Damage Mechanics, Publisher: TRANS TECH PUBLICATIONS LTD, Pages: 601-+, ISSN: 1013-9826
Schwankl M, Khodaei ZS, Aliabadi MH, et al., 2013, Electro-mechanical Impedance Technique for Structural Health Monitoring of Composite Panels, 11th International Conference on Fracture and Damage Mechanics, Publisher: TRANS TECH PUBLICATIONS LTD, Pages: 569-+, ISSN: 1013-9826
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- Citations: 11
Mallardo V, Aliabadi MH, Brancati A, et al., 2012, An accelerated BEM for simulation of noise control in the aircraft cabin, AEROSPACE SCIENCE AND TECHNOLOGY, Vol: 23, Pages: 418-428, ISSN: 1270-9638
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- Citations: 13
Pineda Leon E, Samayoa Ochoa D, Rodriguez-Castellanos A, et al., 2012, Creeping analysis with variable temperature applying the boundary element method, ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, Vol: 36, Pages: 1715-1720, ISSN: 0955-7997
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- Citations: 1
Dirgantara T, Aliabadi MH, 2012, Elastoplastic boundary element method for shear deformable shells, ENGINEERING STRUCTURES, Vol: 45, Pages: 62-67, ISSN: 0141-0296
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- Citations: 5
Sharif-Khodaei Z, Ghajari M, Aliabadi MH, 2012, Determination of impact location on composite stiffened panels, SMART MATERIALS AND STRUCTURES, Vol: 21, ISSN: 0964-1726
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- Citations: 102
Mallardo V, Aliabadi MH, 2012, An Adaptive Fast Multipole Approach to 2D Wave Propagation, CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, Vol: 87, Pages: 77-96, ISSN: 1526-1492
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- Citations: 6
Rodriguez-Tembleque L, Abascal R, Aliabadi MH, 2012, Anisotropic Fretting Wear Simulation Using the Boundary Element Method, CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, Vol: 87, Pages: 127-156, ISSN: 1526-1492
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- Citations: 5
Bacarreza O, Aliabadi M, Apicella A, 2012, Multi-scale failure analysis of plain-woven composites, JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, Vol: 47, Pages: 379-388, ISSN: 0309-3247
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- Citations: 18
Wen PH, Aliabadi MH, 2012, Damage mechanics analysis of plain woven fabric composite micromechanical model for mesh-free simulations, JOURNAL OF COMPOSITE MATERIALS, Vol: 46, Pages: 2239-2253, ISSN: 0021-9983
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- Citations: 10
Wen PH, Aliabadi MH, 2012, Dual Boundary Element Method for Modelling Curved Crack Paths, INTERNATIONAL JOURNAL OF FRACTURE, Vol: 176, Pages: 127-133, ISSN: 0376-9429
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- Citations: 6
Brancati A, Aliabadi MH, Mallardo V, 2012, A BEM sensitivity formulation for three-dimensional active noise control, INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, Vol: 90, Pages: 1183-1206, ISSN: 0029-5981
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- Citations: 13
Wen PH, Aliabadi MH, 2012, Analysis of functionally graded plates by meshless method: A purely analytical formulation, ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, Vol: 36, Pages: 639-650, ISSN: 0955-7997
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- Citations: 22
Milazzo A, Benedetti I, Aliabadi MH, 2012, Hierarchical fast BEM for anisotropic time-harmonic 3-D elastodynamics, COMPUTERS & STRUCTURES, Vol: 96-97, Pages: 9-24, ISSN: 0045-7949
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- Citations: 19
Wen PH, Aliabadi MH, 2012, A hybrid finite difference and moving least square method for elasticity problems, ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, Vol: 36, Pages: 600-605, ISSN: 0955-7997
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- Citations: 11
Di Pisa C, Aliabadi MH, 2012, Boundary element analysis of riveted aircraft panels, JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, Vol: 47, Pages: 187-199, ISSN: 0309-3247
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