List of Articles فرکانس

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  1 - Frequency analysis of stock return rates in the Iranian capital market Based on the wavelet approach
  roghaye samadi tirandazi Mahin rashki Ghaleno Mohammad Mahdi Siamak Mohammadi Pour
  10.30495/jfksa.2023.22614
• Open Access Article
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  2 - Analysis and Evaluation of Hybrid Cooperative Frequency Control for Micro Grids in Islanding Mode in Case of Solar Panel Outage and Load Variation
  maryam rahmani faramarz faghihi babak mozafari
  10.22034/jest.2019.22825.3229
• Open Access Article
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  3 - Soundscape Assessment of Naghshe-Jahan Square in Isfahan via Analysis of Sound Source Frequency Domain
  abbas ghaffari nasrin mohsen haghighi Mohsen Dadkhah
  10.22034/jest.2020.31492.3979
• Open Access Article
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  4 - طراحی یک روش کنترل‌کننده سطح لغزشیِ کسریِ بدون چترینگ برای پایدارسازی سیستم‌های آشوبناک از مرتبه غیرصحیح
  R. Ziaratban A. R. Haghighi P. Reihani
• Open Access Article
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  5 - Investigation of the Rate of Extremely Low Frequency (ELF) Magnetic Flux Density in the Suburbs Residential Areas of High-power Lines in Esfahan
  Raziye Saeid Majid Abbaspour Seyed Alireza Haji Seyed Mirzahosseini Nabiollah Mansoori
• Open Access Article
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  6 - Design of One Stage Class F High Power and High Frequency Power Amplifier with Two Parallel GaN Transistor for 2.5GHz Application
  Bagher Zabihi Peiman Aliparast Naser Nasirzadeh
  10.30495/jce.2022.690399
• Open Access Article
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  7 - Robust Direction of Arrival Estimation of Wideband LFM Signals using Dechirping Algorithms with a few Snapshots in the Linear Array
  Abbas Partovi Sangi Jasem Jamali Mohammad Hossein Fatehi Dindarlou Mohammad Mehdi Ghanbarian
  10.30495/jce.2022.689027
• Open Access Article
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  8 - Frequency Regulation of Isolated Hybrid Microgrids In the Presence of Uncertainties By Neuro-Fuzzy Based Controllers
  Abbas Aff Mohsen Simab Mehdi Nafar Seyed Alireza Miirzaee
  10.30495/jce.2023.1972541.1177
• Open Access Article
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  9 - Investigation of the effects of changing physical parameters on the size of the specific adsorption rate in a human head model based on IEC 62209-1
  Asma Lak Homayon Oraizi Alireza Malahzadeh
• Open Access Article
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  10 - Analysis and study of four-quadratic analog current mode multipliers in terms of linearity and overall harmonic distortion
  Hamid Bashi Seyed Ali Hosseini Abolfazl Amiri
• Open Access Article
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  11 - Investigating the performance of active vector and inductor capacitors in the resonant circuit of integrated VCOs with 0.18 µmCMOS technology
  najmeh cheraghi shirazi Ebrahim Abiri Jahromi Roozbeh Hamzehyan
• Open Access Article
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  12 - Spectrally Factorized Optical Ofdm
  T. Rezaeenasab
• Open Access Article
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  13 - Evaluation of phase noise performance of voltage-controlled integrated inductors and active inductors with 0.18 µm CMOS technology
  najmeh cheraghi shirazi Roozbeh Hamzehyan
• Open Access Article
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  14 - RFID Systems Quality Evaluation In UHF Band
  Zahra Aref Darabi Mohsen Ashorian
• Open Access Article
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  15 - Design and simulation of low power dual band low noise amplifier for wireless LAN applications
  Omid Eslamifar Maryam Eslamifar
• Open Access Article
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  16 - Investigation of the IntraMolecular Hydrogen Bonding in Halo, Methoxy, and Cyano-Malonealdehyde Derivatives
  Hadi Zare yousefkhani mohammad vakili vahidreza darugar
• Open Access Article
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  17 - Power Sharing Between Islanded Microgrid Inverters by Modifying the Droop Control Method
  kiomars sabzevari
• Open Access Article
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  18 - Effect of low frequency electrical stimulation on CB2 receptors expression level in the dentate gyrus during perforant path kindling in rats
  Parastoo Mardani Javad Mirnajafi zadeh
• Open Access Article
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  19 - Improving the Stability of a Power System Including SVC Based on Energy Function Minimization in a Multi-Model Optimal Coordinated Control Structure
  Elaheh Pagard Shahrokh Shojaeian Mohammad Mahdi Rezaei
  10.30486/teeges.2023.1990843.1083
• Open Access Article
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  20 - A Review on the Technical Challenges of Connecting Wind Energy Conversion Systems to the Grid
  Majid Tavoosi Ehsan Heydarian-Forushani Mohammad Hassan Amirioun Mohsen Parsa Moghaddam
  10.30486/teeges.2022.1965932.1031
• Open Access Article
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  21 - Investigation Various Types of Frequency Support Methods and Inertial Control Techniques in Power Systems Based on Variable Speed Wind Turbines
  Seyed Abdul Rahman Ahmadnejad Ramtin Sadeghi Bahador Fani
  10.30486/teeges.2023.1992438.1086
• Open Access Article
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  22 - Proposing a Novel Approach Non-Intrusive Load Monitoring Based on Feature Extraction Matrix and KNN Machine Learning Model
  Behrooz Taheri Mostafa Sedighizadeh Mohammad Reza Nasiri Alireza Sheikhi Fini
  10.30486/teeges.2023.1995779.1093
• Open Access Article
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  23 - Increasing the level of invincibility and reducing the cost of supply chain based on radio frequency identification technology
  Rahim Ranjbar Amir Najafi Ali Mohammadi Naser Hamidi
• Open Access Article
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  24 - 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
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  25 - Crack detection in pressurized pipes using Harris hawk optimization method
  Afshin Fathi Hesam Makvandi
• Open Access Article
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  26 - Free vibration and statistic analysis of composite sector spherical shells using isogeometric methodology
  Ali Hosseinzadeh mohammad reza forouzan younes Alizadeh
• Open Access Article
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  27 - Correction and processing of earthquake accelerograms
  حجت اله Torkian
• Open Access Article
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  28 - Study of the effect of temperature on the vibration behavior of automotive cover clutch
  Kazem Reza Kashyzadeh Sara Alipanah Kivi
• Open Access Article
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  29 - The Effect of Lifetime of Particles on the Casimir Energy
  Madad Ali Valuyan
• Open Access Article
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  30 - The Effect of Finite Size of Composite Particles on the Casimir Energy for Scalar Field in 1+1 Dimensions
  Madad Ali Valuyan
• Open Access Article
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  31 - Second Renormalization in the Casimir Energy Calculation with Subtraction of Similar Configurations in Curved Space
  Madad Ali Valuyan
• Open Access Article
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  32 - Box Subtraction Scheme in the Anti-Periodic Casimir Energy Calculation for Scalar Field in One Spatial Dimension
  Madad Ali Valuyan
• Open Access Article
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  33 - Casimir Energy Calculation with Box Subtraction Scheme in Curved Space
  Madad Ali Valuyan
• Open Access Article
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  34 - Casimir Energy Calculation for Scalar Field on a Spherical Surface with S^3 Topology
  Madad Ali Valuyan
• Open Access Article
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  35 - Review of damage detection methods based on modal parameters
  Ehsan Jamshidi Bahram Jamshidi Fatemeh Taghi Khaki Alireza Arghavan
• Open Access Article
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  36 - 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
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  37 - 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
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  38 - use natural frequency to diagnose ankylosed teeth
  zavosh Amini ehsan jamshidi Faezeh Eslamipour
• Open Access Article
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  39 - Investigation and analysis on wind turbine tower vibrations and vibration control it using absorbent
  asadollah khorasani مهدی شریف نیا
• Open Access Article
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  40 - Developing the Aeroelastic model of a Composite Wind Turbine Blade and Analyzing the Effects of Rotation and Length Increase on Natural Frequencies
  Reza Esbati Lavasani shahrokh shams
• Open Access Article
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  41 - Damage detection in gas transmission lines based on natural frequency changes via artificial neural networks
  Ali Asghar Binaieyan Ehsan Jamshidi Alireza Arghavan
• Open Access Article
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  42 - A Method for Sensitivity Analysis and Frequency Updating of Shear Buildings
  Mohamad Reza Tabeshpour
• Open Access Article
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  43 - Automotive cylinder block casting defects influence the modal parameters
  Amir Hosein Amoozade Morteza Mohammadzaheri Ehsan Jamshidi
• Open Access Article
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  44 - ارائه روشی برای بدست آوردن تابع پاسخ فرکانسی سیستم غیر خطی نامشخص با استفاده همزمان از تبدیلات ویگنر-ویل و ویولت
  مبینا بنکدار احسان جمشیدی
• Open Access Article
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  45 - Free transversal vibration analysis of cable using Adomian decomposition method
  Reza Ahrari Mohamad Shadkami Mohamad Hossein Abolbashari
• Open Access Article
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  46 - Predictive Power Stock Market IndicesFor The Future Economic Activity,In The Frequency Domain
  Amir Mohammad zadeh Parisa Karim khani
• Open Access Article
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  47 - The effect of continuous illumination and photoperiods on growth and heterocyst frequency of cyanobacterium Fischerella ambigua from Golestan province
  Fereshte Vakili Kayvan Ghorchibeigi Neda Soltani Shadman Shokravi
  10.30495/iper.2006.690227
• Open Access Article
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  48 - Fast Frequency Support by Wind Farms Using Frequency Deviation Parameter and Rotor Torque Limit of Doubly Fed Induction Generator
  Seyed Abdolrahman Ahmadnezhad Ramtin Sadeghi Bahador Fani
• Open Access Article
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  49 - 2D-DOA Estimation of LFM Signal Wideband Using Low Snapshots Dechirping Algorithm in a Two-Dimensional Circular Array
  Abbas Partovi Sangi Jasem Jamali Mohammad Hossein Fatehi Mohammad Mehdi Ghanbarian
• Open Access Article
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  50 - Harmonic Compensation and Micro-Grid Voltage and Frequency Control Based on Power Proportional Distribution with Adaptive Virtual Impedance Method
  Monir Kamali Bahador Fani Ghazanfar Shahgholian Gevork B. Gharehpetian Masoud Shafiee
• Open Access Article
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  51 - Frequency Control in Multi-Carrier Microgrids with the Presence of Electric Vehicles Based on Adaptive Neuro Fuzzy Inference System Controller
  Seyed Ali Seyed Beheshti Fini Seyed Mohammad Shariatmadar Vahid Amir
• Open Access Article
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  52 - Electromechanical Analysis of Coupled Motor-Gearbox Vibrations with Planetary Gears
  Seyed Ehsan Masalegoo Ali Soleimani
• Open Access Article
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  53 - Self-tuning Fuzzy PID Controller for Load Frequency Control in AC Micro-grid with Considering of Input Delay
  Rohollah Shahedi Kamel Sabahi Mehdi Tavan Amin Hajizadeh
• Open Access Article
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  54 - Load Frequency Control in a Hybrid Power System Considering Renewable Energy Sources and Electric Vehicles Using Fractional Order PID Controller Based on Wavelet Neural Network
  Abbas-Ali Zamani Seyed Mohammad Kargar Dehnavi Alireza Reisi
• Open Access Article
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  55 - Automatic Link Maintenance in HF Radio Networks Through Cognitive Frequency Hopping Technique
  Masoud Khodaverdizadeh Afrooz Haghbin Farbod Razzazi
• Open Access Article
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  56 - Design of an Active Integrated Antenna with Compact Image Rejection Mixer and Spurious Passbands Suppression of Antenna
  Ali Reza Hazeri Ali Reza Kashaninia
• Open Access Article
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  57 - Frequency Control in Autanamous Microgrid in the Presence of DFIG based Wind Turbine
  Ghazanfar Shahgholian Khosro Khani Majid moazzami
• Open Access Article
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  58 - A New Approach in Designing Multi-Layer Frequency Selective Surfaces based on Tuning Pole-Zeros of Individual Layers
  Mahmoud Fallah Ali Abdolali
• Open Access Article
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  59 - A Novel Approach in Text-Independent Speaker Recognition in Noisy Environment
  Nona Heydari Esfahani Hamid Mahmoodian
• Open Access Article
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  60 - Resource Allocation for OFDMA Two-Hope Cooperative Cellular Networks: Considering QoS and Fairness Constraints
  Hemed Bani Zaman
• Open Access Article
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  61 - Blind Source Separation in Farsi Language by Using Hermitian Angle in Convolutive Enviroment
  Atefeh Soltani Seyed Hamid Mahmoodian Seyed Ali Hashemi
• Open Access Article
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  62 - Active Control of Structures Using Active Tendon Subjected to Near Field Earthquakes
  Ahmad maleki rasool khodayari hosein yousefpour
• Open Access Article
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  63 - Crack Detection in Structures Using Modal Strain Energy and Frequency
  SIyamak ghadimi seyyed sina kourehli
• Open Access Article
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  64 - The effect of earthquake frequency and geometry of the soil and rock slopes on the seismic response of adjacent structures
  Karim Ghaedi Hadi Dashti
  10.30495/civil.2023.700010
• Open Access Article
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  65 - Investigating the relationship between bank credits and business cycle based on frequency domain analysis
  maryam emamimibody Samir Javad Najm alAdhari
  10.30495/ECOMAG.1403.1045609
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  66 - Analysis of Comovement between Tehran Stock Market and Global Macroeconomic Indicators Using a Time-Frequency Analysis
  Khadijeh Dinarzehi Mohammad Nabi Shahiki Tash Gholamreza Zamanian
• Open Access Article
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  67 - Portfolio choice with high frequency data: constant relative risk aversion preferences and the liquidity effect
  mohammad firouzdehghan Hadi Saeidi Shaban Mohammadi ghasem elahi
• Open Access Article
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  68 - Improving the Sense of Place in the Central Library of Tabriz City by Examining Acoustic Variables in Architecture
  maryam mirzababaloo behshid hosseini abbas ghaffari houtan iravani
  10.30495/jsps.2023.2000731.1071
• Open Access Article
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  69 - بهینه سازی بوردهای الکترونیکی مجهز به دو بسته BGA برای بهبود پاسخ در ارتعاشات تصادفی
  میلاد شهسواری مسعود عسگری
• Open Access Article
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  70 - ارتعاش آزاد ورق دایره‌ای سوراخ‌دار تقویت شده با نانولوله‌‌های کربنی چند جداره مستقر بر بستر الاستیک با استفاده از تئوری بهبود یافته
  مسعود رضایی حمید محسنی منفرد سید علیرضا مهاجرانی
  298
• Open Access Article
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  71 - تحلیل ارتعاشات غیرخطی نانو لوله‌های کربنی چند لایه روی بستر الاستیک در محیط حرارتی
  رضا انصاری حبیب رمضان نژاد آزاربنی
• Open Access Article
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  72 - طراحی و ساخت دستگاه تحریک‌کننده پنوماتیک متحرک برای شناسایی و تحلیل رفتار سازه‌ها در فرکانس‌های متغیر‌
  فیروز بختیاری‌نژاد میثم میرزایی مهدی وهابی امیر ابوالفضل صورتگر
• Open Access Article
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  73 - حل عددی ارتعاشات پوسته استوانه‌ای چند لایه با لایه پیزوالکتریک
  عبدالمجید کنی اکبر علی بیگلو
• Open Access Article
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  74 - شناسایی ترک با تحلیل فرکانسهای طبیعی سازه با استفاده از شبکه‌های عصبی نوع GMDH و سیستم عصبی- فازی ANFIS
  منصور درویزه نادر نریمانزاده علی ملیحی دیزگاه مهدی جوادزاده رضا انصاری
• Open Access Article
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  75 - تحلیل انتشار موج‏ محوری در نانولوله‌های‏کربنی ثابت و متحرک حاوی سیال
  سهیل اویسی حسن نحوی داود طغرایی
• Open Access Article
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  76 - 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
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  77 - Evaluation of different methods of lifting heavy objects by means of amplitude and frequency characteristics of electromyography signals
  Bahar   Kheradmand Arshia   Mohammadkhani Sara   Seyf Mahsa   khalili babak Rezae Afshar
  https://doi.org/10.71702/eps.2024.1123252
• Open Access Article
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  78 - Simulation of the effect of a crack on the free vibration of a rectangular plate using the finite element method
  Ahmad Haghani ُSoleyman Esmaeil zadeh
• Open Access Article
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  79 - Interaction between biological tissues and extremely low frequency fields
  Asma Lak
• Open Access Article
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  80 - Investigation on the effect of frequency and duty cycle on nano-crystalline TiO2 coatings produced by plasma electrolytic oxidation
  Hassan Bakhtiari Zamani Ehsan Saebnoori Ali Hassanzadeh Tabrizi
• Open Access Article
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  81 - Investigation of the effect of current intensity and frequency in PC-GTAW on microstructural evolutions of weld joints of Hastelloy B-2 superalloy
  Ali Heidary Moghadam mehdi khalasi dezfuli mehdi ghobeiti hasab
• Open Access Article
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  82 - Investigation of High Frequency Resistance Welding (HFRW) Variables on microstructure and mechanical properties of dissimilar joints between chromium-molybdenum low alloy steel tubes to chromium high alloy steels
  MOHAMMAD SADEGHI Hamed Sabet HOSAIEN RASAVI
• Open Access Article
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  83 - تأثیر هندسه قطعات بر رفتار نیتروژن دهی پلاسمایی به روش معمولی و توری فعال در فولاد گرم کار AISI H13
  کیانوش طاهر خانی فرزاد محبوبی