Search Results - "Khodaparast, Hamed Haddad"

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  1. 1

    On the Efficiency Enhancement of an Actively Tunable MEMS Energy Harvesting Device by Aliasghary, Mortaza, Azizi, Saber, Madinei, Hadi, Haddad Khodaparast, Hamed

    Published in Vibration (01-09-2022)
    “…In this paper, we propose an active control method to adjust the resonance frequency of a capacitive energy harvester. To this end, the resonance frequency of…”
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  2. 2

    High Aspect Ratio Composite Wings: Geometrically Nonlinear Aeroelasticity, Multi-Disciplinary Design Optimization, Manufacturing, and Experimental Testing by Farsadi, Touraj, Ahmadi, Majid, Sahin, Melin, Haddad Khodaparast, Hamed, Kayran, Altan, Friswell, Michael I

    Published in Aerospace (01-02-2024)
    “…In the field of aerospace engineering, the design and manufacturing of high aspect ratio composite wings has become a focal point of innovation and efficiency…”
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  3. 3

    A robust design of an innovative shaped rebar system using a novel uncertainty model by Aldoumani, Nada, Haddad Khodaparast, Hamed, Giannetti, Cinzia, Abdallah, Zakaria, Cameron, Ian M., Friswell, Michael I., Sienz, Johann

    “…The current paper has investigated a newly developed re-bar system by implementing uncertainty models to optimise its geometry. The study of the design…”
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  4. 4

    Linear Control of a Nonlinear Equipment Mounting Link by Williams, Darren, Tagihpour, Javad, Haddad Khodaparast, Hamed, Jiffri, Shakir

    Published in Vibration (01-09-2021)
    “…The linear control of a nonlinear response is investigated in this paper, and a nonlinear model of the system is developed and validated. The design of the…”
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  5. 5

    On the Effects of Structural Coupling on Piezoelectric Energy Harvesting Systems Subject to Random Base Excitation by Masoumi, Hamidreza, Moeenfard, Hamid, Haddad Khodaparast, Hamed, Friswell, Michael I.

    Published in Aerospace (01-07-2020)
    “…The current research investigates the novel approach of coupling separate energy harvesters in order to scavenge more power from a stochastic point of view. To…”
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  6. 6

    Aeroelastic Stability Analysis of Electric Aircraft Wings with Distributed Electric Propulsors by Amoozgar, Mohammadreza, Friswell, Michael I., Fazelzadeh, Seyed Ahmad, Haddad Khodaparast, Hamed, Mazidi, Abbas, Cooper, Jonathan E.

    Published in Aerospace (01-04-2021)
    “…In this paper, the effect of distributed electric propulsion on the aeroelastic stability of an electric aircraft wing was investigated. All the electric…”
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  7. 7

    Enhancing gust load alleviation performance in an optimized composite wing using passive wingtip devices: Folding and Twist approaches by Ahmadi, Majid, Farsadi, Touraj, Haddad Khodaparast, Hamed

    Published in Aerospace science and technology (01-04-2024)
    “…This paper introduces an innovative numerical method for the design and optimization of high-aspect-ratio composite wings equipped with passive control…”
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  8. 8

    A generalization of the Valanis model for friction modelling by Jalali, Hassan, Jamia, Nidhal, Friswell, Michael I., Haddad Khodaparast, Hamed, Taghipour, Javad

    Published in Mechanical systems and signal processing (01-11-2022)
    “…The complex dynamics of a frictional contact interface have been the subject of many research investigations. However, a comprehensive model has not been…”
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  9. 9

    Aircraft turbulence and gust identification using simulated in-flight data by Balatti, Davide, Haddad Khodaparast, Hamed, Friswell, Michael I., Manolesos, Marinos, Castrichini, Andrea

    Published in Aerospace science and technology (01-08-2021)
    “…Gust and turbulence events are of primary importance for the analysis of flight incidents, for the design of gust load alleviation systems and for the…”
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  10. 10

    Electric field distribution in porous piezoelectric materials during polarization by Martínez-Ayuso, Germán, Friswell, Michael I., Haddad Khodaparast, Hamed, Roscow, James I., Bowen, Christopher R.

    Published in Acta materialia (01-07-2019)
    “…High piezoelectric coupling coefficients enable the harvesting of more energy or increase the sensitivity of sensors which work using the principle of…”
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  11. 11

    Harmonic-Balance-Based parameter estimation of nonlinear structures in the presence of Multi-Harmonic response and force by Taghipour, Javad, Haddad Khodaparast, Hamed, Friswell, Michael I., Shaw, Alexander D., Jalali, Hassan, Jamia, Nidhal

    Published in Mechanical systems and signal processing (01-01-2022)
    “…•A nonlinear system identification method using Harmonic Balance is developed.•The proposed method is capable of accurately identifying non-smooth…”
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  12. 12

    Interval model updating with irreducible uncertainty using the Kriging predictor by Khodaparast, Hamed Haddad, Mottershead, John E., Badcock, Kenneth J.

    Published in Mechanical systems and signal processing (01-05-2011)
    “…Interval model updating in the presence of irreducible uncertain measured data is defined and solutions are made available for two cases. In the first case,…”
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  13. 13

    The robustness of carbon fibre members bonded to aluminium connectors in aerial delivery systems by Aldoumani, Nada, Haddad Khodaparast, Hamed, Cameron, Ian, Friswell, Michael, Jones, David, Chandrashaker, Arun, Sienz, Johann

    Published in Cogent engineering (31-12-2016)
    “…In this paper a framework for robust design solution of an adhesively bonded joint between a composite material and an aluminum connector is developed. To this…”
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  14. 14

    An improved mathematical model for hyper redundant hybrid mechanism based on the Lagrange method by Rahmani, Arash, Faroughi, Shirko, Haddad Khodaparast, Hamed, Yang, Chenguang

    Published in International journal of control (02-12-2021)
    “…In this paper, an improved mathematical model for a novel hyper redundant hybrid mechanism with 12 DOFs is presented. This hyper redundant hybrid mechanism is…”
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  15. 15

    Model updating strategy for structures with localised nonlinearities using frequency response measurements by Wang, Xing, Hill, Thomas L., Neild, Simon A., Shaw, Alexander D., Haddad Khodaparast, Hamed, Friswell, Michael I.

    Published in Mechanical systems and signal processing (01-02-2018)
    “…•The strategy relies on data acquired using sinusoidal excitation, an established testing procedure in the aerospace industry.•A novel semi-analytical output…”
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  16. 16

    Parameter selection and stochastic model updating using perturbation methods with parameter weighting matrix assignment by Abu Husain, Nurulakmar, Haddad Khodaparast, Hamed, Ouyang, Huajiang

    Published in Mechanical systems and signal processing (01-10-2012)
    “…Parameterisation in stochastic problems is a major issue in real applications. In addition, complexity of test structures (for example, those assembled through…”
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  17. 17

    Perturbation methods for the estimation of parameter variability in stochastic model updating by Khodaparast, Hamed Haddad, Mottershead, John E., Friswell, Michael I.

    Published in Mechanical systems and signal processing (01-11-2008)
    “…The problem of model updating in the presence of test-structure variability is addressed. Model updating equations are developed using the sensitivity method…”
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  18. 18

    Development of a morphing wingtip based on compliant structures by Wang, Chen, Haddad Khodaparast, Hamed, Friswell, Michael I, Shaw, Alexander D, Xia, Yuying, Walters, Peter

    “…Compliant structures, such as flexible corrugated panels and honeycomb structures, are promising structural solutions for morphing aircraft. The compliant…”
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  19. 19

    On the nonlinear dynamics of a piezoresistive based mass switch based on catastrophic bifurcation by Azizi, Saber, Madinei, Hadi, Khodaparast, Hamed Haddad, Faroughi, Shirko, Friswell, Michael I.

    “…This research investigates the feasibility of mass sensing in piezoresistive MEMS devices based on catastrophic bifurcation and sensitivity enhancement due to…”
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  20. 20

    The design of a coated composite corrugated skin for the camber morphing airfoil by Dayyani, Iman, Khodaparast, Hamed Haddad, Woods, Benjamin KS, Friswell, Michael I

    “…One of the critical components of a morphing wing is the anisotropic skin, which has to be stiff to withstand the aerodynamic loads and flexible to enable the…”
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