Year |
Title |
2023 |
The Effects of Current Density, Cell Potential, Time, Salinity, Electrode
Diameter, and Material on Microwave-Assisted Saline Water Electrolysis:
An Experimental Study
A Eghbali, MR Karafi, MH Sadeghi
Water Conservation Science and Engineering 8 (1), 13
|
2023 |
Development of a contact layer in the finite element model of ultrasonic
transducers to evaluate losses in contact surfaces
M Sharifi, M Karafi
Applied Acoustics 211, 109455
|
2023 |
An analytical model to study the frequency response of ultrasonic welding
transducers
A Yazdian, MR Karafi
SN Applied Sciences 5 (6), 157
|
2023 |
Numerical Simulation of the saline water electrolysis process using electromagnetic
waves
A Eghbali, MR Karafi, MH Sadeghi
|
2022 |
An investigation on the material removal mechanism, surface porosity, and
surface integrity in ultrasonic vibration assisted turning of porous stainless
steel 316L
B Ghorbani, MJ Nategh, MR Karafi
Proceedings of the Institution of Mechanical Engineers, Part B: Journal
of …
|
2022 |
Theoretical Study of Effective Parameters in the Friction Reduction by Ultrasonic
Vibrations in Solid Surfaces
A Fattahi Avati, MR Karafi
Iranian Journal of Mechanical Engineering Transactions of the ISME 23
(2 …
|
2022 |
An analytical approach to design horns and boosters of ultrasonic welding
machines
A Yazdian, MR Karafi
SN Applied Sciences 4 (6), 166
|
2022 |
Design and fabrication of six axis force/torque sensor using strain gauges
MR Taherzadehghahfarokh, MR Karafi
Iranian Journal of Manufacturing Engineering 9 (3), 1-10
|
2022 |
Development of a novel pneumatic positioning actuator equipped with new
continuous air impulse generators
S Ghorbanirezaei, Y Hojjat, S Dehdari, MR Karafi
Mechanics Based Design of Structures and Machines, 1-14
|
2022 |
Theoretical Study of Effective Parameters in the Friction Reduction by Ultrasonic
Vibrations in Solid Surfaces
AF Avati, MR Karafi
|
2021 |
An electromagnetic arrayed pump to create arbitrary velocity profiles in
fluid
SP Hashemi, MR Karafi, MH Sadeghi, VR Esfedan
SN Applied Sciences 3, 1-13
|
2021 |
Design and Fabrication of a Contactless Hybrid Static Magnetostrictive Force-Torque
Sensor Using Galfenol
شاهد میرزامحمدی, محمدمراد شیخی, محمد رضا کرفی, مجتبی
قدسی
مجله علمی پژوهشی مهندسی ساخت و تولید ایران 8 (9), 50-59
|
2021 |
A New Method to Detect and Track the Resonance Frequency of Piezoelectric
Transducers in Ultrasonic Power Supplies
E Taghvayi, MR Karafi
International Journal of Industrial Electronics Control and Optimization
4 …
|
2021 |
A continuum electro-mechanical model of ultrasonic Langevin transducers
to study its frequency response
M Karafi, S Kamali
Applied Mathematical Modelling 92, 44-62
|
2020 |
An introduction to a bulk magnetostrictive bending actuator using a permendur
rod
MR Karafi, RS Nejabat
SN Applied Sciences 2, 1-10
|
2019 |
Effects of Dielectric Film Viscoelasticity on Dynamic Behavior of Dielectric
Elastomer Minimum Energy Structure
H Vatanjou, Y Hojjat, MR Karafi
Modares Mechanical Engineering 19 (11), 2589-2597
|
2019 |
Nonlinear dynamic analysis of dielectric elastomer minimum energy structures
H Vatanjou, Y Hojjat, M Karafi
Applied Physics A 125, 1-11
|
2019 |
Design and fabrication of a novel vibration-assisted drilling tool using
a torsional magnetostrictive transducer
MR Karafi, S Korivand
The International Journal of Advanced Manufacturing Technology 102,
2095-2106
|
2019 |
Evaluation of mechanical and electric power losses in a typical piezoelectric
ultrasonic transducer
MR Karafi, F Khorasani
Sensors and Actuators A: Physical 288, 156-164
|
2019 |
An analytical approach to design of ultrasonic transducers considering lateral
vibrations
MR Karafi, SA Mirshabani
Journal of Stress Analysis 3 (2), 47-58
|
2018 |
Development of a hybrid DEP-SAW device for trapping/sensing target cells
R Ghayour, Y Hojjat, MR Karafi, H Sadeghiyan
Applied Acoustics 141, 355-361
|
2018 |
Introduction of a hybrid sensor to measure the torque and axial force using
a magnetostrictive hollow rod
MR Karafi, SJ Ehteshami
Sensors and Actuators A: Physical 276, 91-102
|
2017 |
Reduction of magneto rheological dampers stiffness by incorporating of an
eddy current damper
AA Maddah, Y Hojjat, MR Karafi, MR Ashory
Journal of Sound and Vibration 396, 51-68
|
2016 |
An approach to design and fabrication of resonant giant magnetostrictive
transducer
MR Sheykholeslami, Y Hojjat, S Cinquemani, M Ghodsi, M Karafi
Smart Structures and Systems 17 (2), 313-325
|
2016 |
Numerical study of the geometric parameters effect on acoustic pressure
of focal point of a linear phased array ultrasonic transducer
Y HOJJAT, S Ansari, MR Karafi
IRANIAN JOURNAL OF MANUFACTURING ENGINEERING 3 (1), 33-40
|
2015 |
A combined Preisach–Hyperbolic Tangent model for magnetic hysteresis of
Terfenol-D
S Talebian, Y Hojjat, M Ghodsi, MR Karafi, S Mirzamohammadi
Journal of Magnetism and Magnetic Materials 396, 38-47
|
2015 |
Study on classical and excess eddy currents losses of Terfenol-D
S Talebian, Y Hojjat, M Ghodsi, MR Karafi
Journal of Magnetism and Magnetic Materials 388, 150-159
|
2015 |
Development of magnetostrictive resonant torsional vibrator
MR Karafi, M Ghodsi, Y Hojjat
IEEE Transactions on Magnetics 51 (9), 1-8
|
2015 |
An in vitro study of thermal necrosis in ultrasonic-assisted drilling of
bone
E Shakouri, MH Sadeghi, MR Karafi, M Maerefat, M Farzin
Proceedings of the Institution of Mechanical Engineers, Part H: Journal
of …
|
2014 |
Experimental and analytical investigation of thrust force in ultrasonic
assisted drilling of bone
E Shakouri, MH Sadeghi, M Maerefat, MR Karafi, M Memarpour
Modares Mechanical Engineering 14 (6), 194-200
|
2014 |
Effect of rotatory-vibrational bone drilling in lowering thermal necrosis
E Shakouri, MH Sadeghi, M Karafi, M Farzin
Iranian Journal of Orthopaedic Surgery 12 (2), 53-59
|
2014 |
Study on the magnetic hysteresis of terfenol-D using new hybrid model
S Talebian, Y Hojjat, M Ghodsi, MR Karafi
Key Engineering Materials 605, 519-522
|
2013 |
A novel magnetostrictive torsional resonant transducer
MR Karafi, Y Hojjat, F Sassani, M Ghodsi
Sensors and Actuators A: Physical 195, 71-78
|
2013 |
A new hybrid longitudinal–torsional magnetostrictive ultrasonic transducer
MR Karafi, Y Hojjat, F Sassani
Smart materials and structures 22 (6), 065013
|
2013 |
DESIGN, FABRICATION AND CHARACTERIZATION TORSIONAL MAGNETOSTRICTIVE TRANSDUCER
MR KARAFI, Y HOJJAT, F SASSANI, M GHODSI
MODARES MECHANICAL ENGINEERING 13 (3), 128-145
|
2011 |
Efficiency Investigation of a Self-Sensing Giant Magnetostrictive Actuator
S Talebian, Y Hojjat, M Ghodsi, MR Karafi, MR Sheykholeslami, ...
|
2011 |
Development of an inductive encoder for simultaneous measurement of two-dimensional
displacement
Y Hojjat, MR Karafi, M Ghanbari, M Lotfi
International Journal of Advanced Manufacturing Technology 53 (5), 681
|
2010 |
Study on automatic control of arc gap in robotic TIG welding
MR Karafi, R Narimani, Y Hojjat, M Gheybi
The International Journal of Advanced Manufacturing Technology 50, 953-960
|
2010 |
Introduction of roller interface ultrasonic motor (RIUSM)
Y Hojjat, MR Karafi
Sensors and Actuators A: Physical 163 (1), 304-310
|
2009 |
A novel ultrasonic motor with roller interface (RUSM)
Y Hojjat, MR Karafi, MD Tehrani
2009 IEEE/ASME International Conference on Advanced Intelligent Mechatronics
…
|
2008 |
Design and Manufacturing of a Mechanical Device for Dimensional Control
of the Airfoil of Turbine Blades
M Sababi, H Foroghi, M Karafi
Modares Mechanical Engineering 8 (1), 1-12
|
2008 |
Two dimensional inductive encoder for measuring 2D displacement
MR Karafi, M Ghanbari
2008 IEEE/ASME International Conference on Advanced Intelligent Mechatronics
…
|
2008 |
DESIGN AND MANUFACTURING OF A MECHANICAL DEVICE FOR DIMENSIONAL CONTROL
OF THE AIRFOIL OF TURBINE BLADES
Y HOJAT, M SABABI, H FOROUGHI, MR KARAFI
MODARES TECHNICAL AND ENGINEERING
|
|
Design, fabrication torsional magnetost
M Karafi, Y Hojjat, F Sass
|
|
Two dimensional inductive encoder for measuring 2D displacement
Y Hojjat, MR Karafi, M Ghanbari
2008 IEEE/ASME International Conference on Advanced Intelligent Mechatronics
|