List of Articles مودال Open Access Article Abstract Page Full-Text 1 - A new model as a damage index in an eigen value problem with application in health monitoring of offshore jacket platform Mehdi Alavinejhad Madjid Ghodsi Hassanabad Mohammadjavad Ketabdari Masoud Nekooei Open Access Article Abstract Page Full-Text 2 - Multimodal biometric system combining fingerprint and iris at decision level Fatemeh Keshavarzi Kaveh Pashaei Hossein Momenzadeh Haghighi Open Access Article Abstract Page Full-Text 3 - Correction and improvement of the vibrations of air fans by increasing the Stiffness and changing the natural frequencies of the structure erfan mirshekari Bahman Poormohamad Open Access Article Abstract Page Full-Text 4 - Review of damage detection methods based on modal parameters Ehsan Jamshidi Bahram Jamshidi Fatemeh Taghi Khaki Alireza Arghavan Open Access Article Abstract Page Full-Text 5 - Effect of crack location and severity on modal parameters of a cantilever beam Ehsan Jamshidi Bahram Jamshidi Fatemeh Taghi Khaki Alireza Arghavan Open Access Article Abstract Page Full-Text 6 - A Comparative study of common objective functions based on modal parameters in structural damage detection Ehsan Jamshidi Bahram Jamshidi Fatemeh Taghi Khaki Alireza Arghavan Open Access Article Abstract Page Full-Text 7 - Identifying the modal behaviour of rotary equipment via estimation method Hossein Pirzadeh Alireza Mohammadion Armen Adamian Open Access Article Abstract Page Full-Text 8 - مدلسازی لوله های انتقال گاز با شبکه های عصبی مصنوعی به منظور تشخیص عیوب آنها علی جودکی مرتضی محمدظاهری احسان جمشیدی Open Access Article Abstract Page Full-Text 9 - The study of the vibration of the floating structure due to the excitation of the propeller using numerical analysis of fluid-structure (FSI) Mahdiesadat Azizai Yousef Amirian Abdolhossein Fereidoon Open Access Article Abstract Page Full-Text 10 - Automotive cylinder block casting defects influence the modal parameters Amir Hosein Amoozade Morteza Mohammadzaheri Ehsan Jamshidi Open Access Article Abstract Page Full-Text 11 - Fault Detection of Cylinder- head automotive Using Mechanical Waves and Intelligent Techniques Mojtaba Doustmohammadi Morteza Mohammadzaheri Ehsan Jamshidi Open Access Article Abstract Page Full-Text 12 - Finite Element Model Updating Using Response Function Method Mohamad Reza Ashory Hamid Daiyan Ehsan Jamshidi Open Access Article Abstract Page Full-Text 13 - فراگیری دستور زبان انگلیسی با مواد آموزشی گفتاری و شنیداری در رویکردهای شناختی و زیست محیطی: مورد تاکید با بازخورد غیر صریح افروز آرین فر پرویز مفتون غفور رضایی گلندوز 10.30495/jal.2022.690039 Open Access Article Abstract Page Full-Text 14 - Evaluation of Nonlinear Seismic Behavior of Reinforced Concrete moment Frames with Special Ductility with and without Viscous Dampers on the Floors Level ashkan khodabandehlou siamak barmaki 10.30495/civil.2023.1974310.1311 Open Access Article Abstract Page Full-Text 15 - A Comparison of Modal Analysis of Ritz Vector Mode (Ritze) and Eagan Vector (Eigen) based on nonlinear Time History (NTH) Dynamic Analysis seyed ali mousavi davoudi Morteza Naghipour Open Access Article Abstract Page Full-Text 16 - A Survey of structural behavior and Stability of Davazdah Emam Dome in Yazd Against Earthquake Mostafa AttarAbassi saied hematzadeh gorban mahbobi Open Access Article Abstract Page Full-Text 17 - Identification of Location and Severity of Damages in the Offshore wind Turbine Tripod Platform by Improved Modal Strain Energy Method Seyed Reza Samaei Madjid Ghodsi Hassanabad amin karimpor zahraei 10.30495/civil.2021.686956 Open Access Article Abstract Page Full-Text 18 - Crack Detection in Structures Using Modal Strain Energy and Frequency SIyamak ghadimi seyyed sina kourehli Open Access Article Abstract Page Full-Text 19 - Investigation of Nonlinear Seismic Behavior of High-rise Reinforced Concrete Buildings and their Improvement by Viscoelastic Dampers Faraz Kazemi ashkan khodabandehlou 10.30495/civil.2022.689974 Open Access Article Abstract Page Full-Text 20 - Investigation of location and severity of damage in four-legged offshore wind turbine stencil infrastructure by improved modal strain energy method Seyed Reza Samaei Madjid Ghodsi Hassanabad mohammad asadian ghahfarrokhi mohammad javad ketabdari Open Access Article Abstract Page Full-Text 21 - Evaluation of Nonlinear Seismic Behavior of Reinforced Concrete Flexural Frames with Special Ductility with and without Viscous Dampers on the Floors Level siamak barmaki ashkan khodabandehlou 10.30495/civil.2023.708011 Open Access Article Abstract Page Full-Text 22 - Improvement in fracture toughness and wear resistance of plasma-sprayed chromia coating by addition of YSZ nanoparticles Seyed Mahdi Hashemi Nader Parvin Zia Valefi Open Access Article Abstract Page Full-Text 23 - بررسی حساسیت روش های عیب یابی بر پایه شکل مود به شدت آسیب علی حسن زاده جعفر اسکندری جم سعید شکرالهی Open Access Article Abstract Page Full-Text 24 - مدلسازی و تحلیل مودال برای نوسانات تیر IPMCو شبیهسازی به عنوان عملگر آرش رجایی علی مختاریان مصطفی پیرمرادیان Open Access Article Abstract Page Full-Text 25 - Investigating the performance of several frequency domain and time domain methods in calculating the dynamic parameters of a three-story structure using operational modal analysis Mohsen Mahdavi Adeli Hesam Makvandi Open Access Article Abstract Page Full-Text 26 - Multiple Simultaneous Damage Detection in large-span bridges محمد وحیدی آرمین عطیمی نژاد مریم فیروزی محمد هریسچیان Open Access Article Abstract Page Full-Text 27 - Effect of Heat Treatment and Hot Working on Vibrational and Mechanical Properties of Magnesium Alloy AZ91 رضا Azarafza A.H Rezaei M.R Montajabiha Open Access Article Abstract Page Full-Text 28 - Damage Detection and Model updating using Modal Information and Optimization Algorithms Reza Aghajani Omid Azizpour Miandoab Seyed Sina kourehli ashkan khodabandehlou