Ehsan Malekipour

emailEhsan.Malekipour@glasgow.ac.uke.malekipour.1@research.gla.ac.uk

 

ORCID iDhttps://orcid.org/0000-0002-3291-3993

Research title: Incorporating new dynamic structures in ultrasonic surgical devices enabled by 3D printing titanium

Publications

List by: Type | Date

Jump to: 2024 | 2023
Number of items: 2.

2024

Kong, W., Carter, L. N., Cox, S., Malekipour, E., Feeney, A. and Lucas, M. (2024) Langevin Transducers Incorporating TPMS Lattice Front Masses. 2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium, Taipei, Taiwan, 22 – 26 September 2024.

2023

Malekipour, E. and Sharifi, E. (2023) Effect of high-power ultrasonic vibration on the flexible bending process of thin-walled circular tubes: numerical and experimental research. Ultrasonics, 134, 107059. (doi: 10.1016/j.ultras.2023.107059) (PMID:37393804)

This list was generated on Fri Dec 13 17:21:46 2024 GMT.
Number of items: 2.

Articles

Malekipour, E. and Sharifi, E. (2023) Effect of high-power ultrasonic vibration on the flexible bending process of thin-walled circular tubes: numerical and experimental research. Ultrasonics, 134, 107059. (doi: 10.1016/j.ultras.2023.107059) (PMID:37393804)

Conference or Workshop Item

Kong, W., Carter, L. N., Cox, S., Malekipour, E., Feeney, A. and Lucas, M. (2024) Langevin Transducers Incorporating TPMS Lattice Front Masses. 2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium, Taipei, Taiwan, 22 – 26 September 2024.

This list was generated on Fri Dec 13 17:21:46 2024 GMT.

Teaching

GTA for courses of :
ENG4094 - Mechanics of Solids and Structures, M4 (Demonstrator and Marker)
ENG1065 - Statics 1 (Demonstrator and Tutor)
ENG4025 - Finite Element Analysis, M4 (Demonstrator)

Additional Information

A researcher, consultant and mechanical engineer with over ten years of experience in production and manufacturing engineering, as well as six years of experience in the incorporating the high-frequency ultrasonic vibration (UV) as a novel technology into the variety of manufacturing processes (e.g. forming, welding and machining of metals). Also, a self-starter and a hands-on engineer with abilities to develop experimental set-ups and perform hybrid tests including numerical simulations with various Finite Element (FE) software, such as ABAQUS. Very well-rounded professional with staller skill in adapting programming to develop subroutines and sophisticated simulations to study the effect of acoustic softening, UV application, nano-particles, fractography, tube 3D-bending, Langevin transducers, forming process, drilling, etc.

Highlights:

• Design and manufacture of ultrasonically assisted deep drawing (UADD) system to increase the draw-ability of metal sheet and decrease the forming force.
• Perform the tensile and compressive tests with the presence of an acoustic field, investigation of micro-structure and fractography of the specimens to study the acoustic softening phenomenon.
• The creation of a new casting method that uses ultrasonic energy to create nano-sized particle reinforced Aluminium matrix composites (NPRAMCs) with a homogeneous dispersion of nanoparticles throughout the aluminum matrix.
• Development and design of tube 3D-bending process with ultrasonic vibration application.
• Transfer energy from an ultrasound generator to a transducer for vibratory rotating tools (used in drilling and FSW welding processes) by designing and fabricating a special slip ring.
• Design, analysis, and fabrication of Langevin type transducers within frequency range of (15 - 40 kHz) at 1kW, 2kW, and 3 kW.
• Analysis of Ultrasonic Metal Forming Processes Using Finite Element Methods and Simulation in Abaqus Software.
• Development of subroutines in the FORTRAN compiler and incorporate it in Abaqus to solve various engineering problems.
• Trained and licensed in performing machining process including milling and turning (CNC).