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احمدیان |
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نام: دکتر حمید احمدیان
رتبه علمی: استاد
تلفن: ۵۰-۷۷۲۴۰۵۴۰ داخلی: ۲۹۰۷
فاکس: ۷۷۲۴۰۴۸۸
پست الکترونیکی: ahmadian AT iust.ac.ir
آدرس: دانشکده مهندسی مکانیک، دانشگاه علم و صنعت ایران، تهران، ایران
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دانشگاه های محل تحصیل
- دکترا، دانشگاه واترلو، کانادا
- فوق لیسانس، دانشگاه صنعتی امیرکبیر، ایران
- لیسانس، دانشگاه علم و صنعت، ایران
زمینه های تحقیقاتی
- مدلسازی و شناسایی رفتار غیرخطی اتصالات
- دینامیک ماشین آلات دوار
- ارتعاشات ماشین ابزار
مقالات ژورنال
- Z. Taherkhani, H. Ahmadian, Stochastic model updating of rotor support parameters using Bayesian approach, Mechanical Systems and Signal Processing 158, 107702, 2021.
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- A. Golestaneh, H. Ahmadian, Instantaneous characteristics extraction and applying them to identify parameters of time-varying structures using wavelet analysis and analytical mode decomposition-Hilbert …Journal of Vibration and Sound 9 (18), 36-53, 2021.
- P. Soleimanian, H. Ahmadian, Modeling friction effects in lubricated roller guideways using a modified LuGre model, Journal of Vibration and Control,2021
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- H. Jamshidi, H. Ahmadian, A modified rough interface model considering shear and normal elastic deformation couplings,International Journal of Solids and Structures 203, 57-72, 2020.
- E. Shahabi, H. Ahmadian, Nonlinear lap joint interface modeling and updating strategies for assembled structures,Journal of Theoretical and Applied Vibration and Acoustics,۵ (۲), ۱۳۱-۱۵۲,۲۰۱۹.
- E. Tofighi-Niaki, P. Asgharifard-Sharabiani, H. Ahmadian, Nonlinear dynamics of a flexible rotor on tilting pad journal bearings experiencing rub–impact, Nonlinear Dynamics ۹۴ (۴), ۲۹۳۷-۲۹۵۶, ۲۰۱۸.
- S. Shokrollahi, F. Adel, H Ahmadian, An investigation into the accelerometer mounting effects on signal transmissibility in modal measurements, Scientia Iranica ۲۴ (۵), ۲۴۳۶-۲۴۴۴, ۱, ۲۰۱۷.
- F. Adel, S. Shokrollahi, M. Jamal-Omidi, H. Ahmadian, A model updating method for hybrid composite/aluminum bolted joints using modal test data, Journal of Sound and Vibration ۳۹۶, ۱۷۲-۱۸۵,۱۸. ۲۰۱۷.
- R. Naseri, K. Koohkan, M. Ebrahimi, F. Djavanroodi, H. Ahmadian, Horn design for ultrasonic vibration-aided equal channel angular pressing, The International Journal of Advanced Manufacturing Technology ۹۰ ۲۰۱۷
- H. Najafi.P.Asgharifard Sharabiani, H. Ahmadian, Development of One-dimensional Microslip Friction Modal and Determination of Boundary Between Stick and Slip Regions.Aerospace Mechanics Journal.(۲۰۱۷).۱۲(۴),۷۳-۸۳.
- M. Sohrabian, H. Ahmadian, R. Fathi, Flutter Instability of Timoshenko Cantilever Beam Carrying Concentrated Mass on Various Locations, Latin American Journal of Solids and Structures ۱۳ (۱۶), ۳۰۰۵-۳۰۲۱ ۳ ۲۰۱۶ .
- S. Shokrollahi, H. Ahmadian, F. Adel, A new approach for finite element model updating of bolted joints and comparison with interface layer method, Modares Mechanical Engineering ۱۶ (۳), ۳۵-۴۲ ۵ ۲۰۱۶
- M.H. Malakooti, H. Ahmadian, H. Jalali, Adhesive joint modeling using compatible element formulation, Journal of Theoretical and Applied Vibration and Acoustics ۲ (۲), ۱۳۳-۱۴۴ ۲۰۱۶.
- F. Djavanroodi, H. Ahmadian, R. Naseri, k. koohkan, M. Ebrahimi, Experimental investigation of ultrasonic assisted equal channel angular pressing process, Archives of civil and mechanical engineerin ۱۶(۲۰۱۶)۲۴۹-۲۵۵
- H. Ahmadian, M. Mohammadali, A distributed mechanical joint contact model with slip/slap coupling effects, Mechanical Systems and Signal Processing, ۲۰۱۶.
- H. Jalali, H. Ahmadian, Model identification and dynamic analysis of ship propulsion shaft lines, Journal of Theoretical and Applied Vibration and Acoustics. (۲۰۱۵) (۱)۱, ۸۵-۹۵.
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S. Faroughi, H, Ahmadian, An inverse approach in obtaining shape functions for a superconvergent thin plate element, Taylor & Francis, ۲۸ June ۲۰۱۵
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H. Ahmadian, P. Asgharifard - Sharabiani, Nonlinear Model Identification of oil - lubricated tilting pad bearings, Tribology International , ۹۲(۲۰۱۵)۵۳۳–۵۴۳, ۲۰۱۵
- H. Ahmadian, M. Rajaei, Identification of Iwan distribution density function in frictional contacts, Journal of Sound and Vibration ۳۳۳ (۱۵), ۳۳۸۲-۳۳۹۳, ۲۰۱۴.
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M. Mohammadali , H. Ahmadian, Efficient Model Order Reduction of Structural Dynamic Systems with Local Nonlinearities under Periodic Motion, Journal of Shock and Vibration, June ۲۰۱۴
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M. Mohammadali, H. Ahmadian, Efficient model order reduction for dynamic systems with local nonlinearities, Journal of Sound and Vibration ۳۳۳ (۶), ۱۷۵۴-۱۷۶۶, ۲۰۱۴.
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M. Rajaei, H. Ahmadian, Development of generalized Iwan model to simulate frictional contacts with variable normal loads, Journal of Applied Mathematical Modelling, ۳۸ (۱۵-۱۶), ۴۰۰۶–۴۰۱۸, ۲۰۱۴.
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M. Bazrafshan, H. Ahmadian, H. Jalali, Modeling the interaction between contact mechanisms in normal and tangential directions, International Journal of Non-Linear Mechanics, ۵۸, ۱۱۱-۱۱۹, ۲۰۱۴
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H. Ahmadian, M Esfandiar, H Jalali, Boundary Condition Identification of a Plate on Elastic Support, International Journal of Acoustics and Vibration, ۱۹ (۴), ۲۸۲-۲۸۶, ۲۰۱۴.
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MM Alamdari, J Li, B Samali, H Ahmadian, A Naghavi, Nonlinear Joint Model Updating in Assembled Structures, Journal of Engineering Mechanics ۱۴۰ (۷), ۲۰۱۴.
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F Djavanroodi, H Ahmadian, K Koohkan, R Naseri, Ultrasonic assisted-ECAP, Journal of Ultrasonics, ۵۳ (۶), ۱۰۸۹-۱۰۹۶, ۲۰۱۳
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M. Mohammadali and H. Ahmadian, Improvement in Modal Testing Measurements by Modeling and Identification of Shaker–Stinger–Structure Interactions, Experimental Techniques ۲۰۱۳.
- Y. Khatami, H. Ahmadian, Crack Identification of a Continuous Beam Like Structure in the Presence of Uncertain Modal Data by Stochastic Model Updating, Int J Advanced Design and Manufacturing Technology, ۵ (۴), ۳۹ – ۴۹, ۲۰۱۲
- H. Jalali, H. Ahmadian, Characterization of dominant mechanisms in contact interface restoring forces, Internationa, Journal of Mechanical Sciences, Volume ۵۶, Issue ۱, December ۲۰۱۲, Pages ۷۵-۸۲
- K. Asadi, H. Ahmadian, H. Jalali, Micro/macro-slip damping in beams with frictional contact interface, Journal of Sound and Vibration, Volume ۳۳۱, Issue ۲۱, October ۲۰۱۲, Pages ۴۷۰۴-۴۷۱۲
- F Pourahmadian, H Ahmadian, H Jalali, Modeling and identification of frictional forces at a contact interface experiencing micro-vibro-impacts, Journal of Sound and Vibration, Volume ۳۳۱, Issue ۱۲, June ۲۰۱۲, Pages ۲۸۷۴-۲۸۸۶
- M. Iranzad, H Ahmadian, Identification of nonlinear bolted lap joint models, Computers & Structures, Volume ۹۶-۹۷, April ۲۰۱۲, Pages ۱-۸
- H. Ahmadian, S Farughi, Shape functions of superconvergent finite element models, Volume ۴۹, Issue ۹, September ۲۰۱۱, Pages ۱۱۷۸-۱۱۸۳
- H Jalali, A Hedayati, H Ahmadian, Modelling mechanical interfaces experiencing micro-slip/slap, Volume ۱۹, Issue ۶, September ۲۰۱۱, Pages ۷۵۱-۷۶۴
- H Ahmadian, S Farughi, Development of super-convergent plane stress element formulation using an inverse approach, Finite Element in Analysis and Design, Volume ۴۷, Issue ۷, July ۲۰۱۱, Pages ۷۹۶-۸۰۳
- H Jalali, B Bonab, H Ahmadian, Identification of Weakly Nonlinear System Using Describing Function Inversion, Volume ۵۱, Issue ۵, June ۲۰۱۱, Pages ۷۳۹-۷۴۷
- Hamid Ahmadian, Hassan Jalali and Fatemeh Pourahmadian, Nonlinear model identification of a frictional contact support, Mechanical Systems and Signal Processing, Volume ۲۴, Issue ۸, November ۲۰۱۰, Pages ۲۸۴۴-۲۸۵۴
- Hamid Ahmadian, and Mostafa Nourmohammadi, Tool point dynamics prediction by a three-component model utilizing distributed joint interfaces, International Journal of Machine Tools and Manufacture, Volume ۵۰, Issue ۱۱, November ۲۰۱۰pages ۹۹۸-۱۰۰۵
- Hassan Jalali, Hamid Ahmadian and Fatemeh Pourahmadian, Identification of micro-vibro-impacts at boundary condition of a nonlinear beam, Mechanical Systems and Signal Processing, Volume ۲۵, Issue ۳, April ۲۰۱۱, Pages ۱۰۷۳-۱۰۸۵
- H Ahmadian, S Faroughi, Superconvergent eigenvalue bending plate element, Inverse Problems in Science and Engineering, Volume ۱۸, Issue ۸, December ۲۰۱۰, Pages ۱۰۶۵-۱۰۸۲
- S Faroughi, H Ahmadian, Shape functions associated with the inverse element formulations, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, Volume ۲۲۵,Issue ۲, ۱ February ۲۰۱۱, Pages ۳۰۴-۳۱۱
- H Ahmadian and H Azizi, Stability Analysis of a Nonlinear Jointed Beam under Distributed Follower Force , Journal of Vibration and Control , August ۱۱, ۲۰۱۰
- Hamid Ahmadian, and Arash Zamani, Identification of nonlinear boundary effects using nonlinear normal modes, Mechanical Systems and Signal Processing, Volume ۲۳, Issue ۶, August ۲۰۰۹, Pages ۲۰۰۸-۲۰۱۸
- Majid Mehrpouya, Hamid Ahmadian, Estimation of Applied Forces on Railway Vehicle Wheelsets from Measured Vehicle Responses, International Journal of Vehicle Structures & Systems, Volume ۱, No ۴, ۲۰۰۹, Pages ۱۰۴-۱۱۰
- M. Salahshoor, and Hamid Ahmadian, Continuous model for analytical prediction of chatter in milling, International Journal of Machine Tools and Manufacture, Volume ۴۹, Issue ۱۴, November ۲۰۰۹, Pages ۱۱۳۶-۱۱۴
- Majid Mehrpouya, and Hamid Ahmadian , Estimation of Applied Forces on Railway Vehicle Wheelsets from Measured Vehicle Responses, Int. J. Vehicle Structures & Systems, ۱(۴),۲۰۰۹ Pages ۱۰۴-۱۱۰
- Hassan Jalali, Hamid Ahmadian, John E. Mottershead, "Identification of nonlinear bolted lap-joint parameters by force-state mapping",International Journal of Solids and Structures ۴۴ (۲۰۰۷) ۸۰۸۷–۸۱۰۵
- K. Ahmadi, H. Ahmadian, "Modelling machine tool dynamics using a distributed parameter tool–holder joint interface", International Journal of Machine Tools & Manufacture ۴۷ (۲۰۰۷) ۱۹۱۶–۱۹۲۸
- Ahmadian, H., Jalali, H.,"Generic Element Formulation for Modeling Bolted Lap Joints",Mechanical Systems and Signal Processing, ۲۱ (۲۰۰۷) ۲۳۱۸–۲۳۳۴
- Ahmadian, H., and Jalali, H., ”Identification of Bolted Lap Joints Parameters in Assembled Structures", Mechanical Systems and Signal Processing, ۲۱ (۲۰۰۷) ۱۰۴۱–۱۰۵۰
- A. Khojeh, M. Ayat, and H. Ahmadian, “Investigating the crack effects on vibrational behaviour of a rotor using special element” , International Journal of Engineering Science,۱۷ (۵), ۲۰۰۷
- H. Jahed, H. Ahmadian, and H. Khoshnavaz, “Estimating the fatigue life of an aero-blade under dynamical loading” , International Journal of Engineering Science, Vol. ۱۷ (۵), ۲۰۰۷
- Ahmadian, H., Mottershead, J.E., James, S., Friswell, M.I., and Reece, C.A., ”Modeling and Updating of Large Surface-to-Surface Joints in the AWE-MACE Structure &#۳۹;, Mechanical Systems and Signal Processing, ۲۰, ۸۶۸–۸۸۰, ۲۰۰۶
- Ahmadian, H., and Jalali, H., “Identification of Structural Joint Model From Modal Test Results&#۳۹;, International Journal of Engineering Science, ۱۵(۳). ۱۷۱-۱۸۲,۲۰۰۴.
- Ahmadian, H., Mottershead, J.E., and Friswell, M.I, “Physical Realization of Generic Parameters in Updating&#۳۹;, Journal of Vibration and Acoustics, ۱۲۴, ۶۲۸-۶۳۳, ۲۰۰۲.
- Ahmadian, H., Mottershead, J.E., and Friswell, M.I, “Boundary Condition Identification by Solution of Characteristic Equations&#۳۹;, Journal of Sound and Vibration, ۲۴۷(۵), ۷۵۵-۷۶۳, ۲۰۰۱.
- Friswell, M.I., Mottershead, J.E., and Ahmadian, H., ”Finite Element Model Updating Using Experimental Test Data: Parameterization and Regularization&#۳۹;, Philosophical Transactions of the Royal Society of London, Series A, ۳۵۹, pp. ۱۶۹-۱۸۶, ۲۰۰۱
- Ahmadian, H., Mottershead, J.E., and Friswell, M.I, “Damage Location Indicators From Substructure Mode Shapes", Journal of Inverse Problems in Engineering. ۸, pp. ۳۰۹-۳۲۳, ۲۰۰۰.
- Ahmadian, H., Mottershead, J.E., and Friswell, M.I.,”Regularization Methods for Finite Element Model Updating&#۳۹;, Mechanical Systems and Signal Processing, ۱۲(۱), ۴۷-۶۴, ۱۹۹۸.
- Friswell, M.I., Mottershead, J.E., and Ahmadian, H., ”Combining Subset Selection and Parameter Constrains in Model Updating’’, Journal of Vibration and Acoustics, ۱۲۰(۴), ۸۵۴-۸۵۹, ۱۹۹۸.
- Ahamian, H. Friswell, M.I., and Mottershead, J.E., "Minimization of the Discretizeion Error in Mass and Stiffness Formulation by an Inverse Method" International Journal for Numerical Methods in Engineering, ۴۱, ۳۷۱-۳۸۷, ۱۹۹۸.
- Ahmadian, H., Gladwell, G.M.L. and Ismail, F., “Parameter Selection Strategies in Finite Element Model Updating", Journal of Vibration and Acoustics, ۱۱۹(۱). ۳۷-۴۵,۱۹۹۷.
- Gladwell, G.M.L., and Ahmadian, H.,”Generic Element Matrices Suitable for Finite Element Model Updating&#۳۹;, Mechanical Systems and Signal Processing, ۹(۶), ۶۰۱-۶۱۴, ۱۹۹۵.
- Ahmadian, H., Gladwell, G.M.L. and Ismail, F., “Finite Element Model Updating Using Modal Data", Journal of Sound and Vibration, ۱۷۲(۵), ۶۷۵-۶۶۹, ۱۹۹۴.
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