All Stories

  1. A Rapid and Inexpensive Method for Finding the Basic Parameters of Involute Helical Gears

    Article • Applied Sciences, February 2024, MDPI AG

    Professor Ioan DOROFTEI

  2. Design and kinematic modeling of a mobile manipulator with hybrid locomotion for agricultural applications

    Article • Journal of Engineering Sciences and Innovation, December 2023, Academia de Stiinte Tehnice in Romania

    Professor Ioan DOROFTEI

  3. A New Direct and Inexpensive Method and the Associated Device for the Inspection of Spur Gears

    Article • Machines, November 2023, MDPI AG

    Professor Ioan DOROFTEI

  4. Proposed Shaft Coupling Based on RPRRR Mechanism: Positional Analysis and Consequences

    Article • Axioms, July 2023, MDPI AG

    Professor Ioan DOROFTEI

  5. Design and Experimental Testing of an Ankle Rehabilitation Robot

    Article • Actuators, June 2023, MDPI AG

    Professor Ioan DOROFTEI

  6. A New RP1PR Type Coupling for Shafts with Crossed Axes

    Article • Mathematics, April 2023, MDPI AG

    Professor Ioan DOROFTEI

  7. Developments in the Design of an Ankle Rehabilitation Platform

    Article • January 2023, Springer Science + Business Media

    Professor Ioan DOROFTEI

  8. Study of the wear behavior of bronze coatings deposited by the EAS method

    Article • Journal of Engineering Sciences and Innovation, December 2022, Academia de Stiinte Tehnice in Romania

    Professor Ioan DOROFTEI

  9. The Kinematics of a Bipod R2RR Coupling between Two Non-Coplanar Shafts

    Article • Mathematics, August 2022, MDPI AG

    Professor Ioan DOROFTEI

  10. Ankle Rehabilitation Robotic Platform. Part A: Structural Synthesis

    Article • Robotica & Management, January 2022, Babes-Bolyai University

    Professor Ioan DOROFTEI

  11. Ankle Rehabilitation Robotic Platform. Part B: Possible Constructive Solutions

    Article • Robotica & Management, January 2022, Babes-Bolyai University

    Professor Ioan DOROFTEI

  12. Eco-Friendly Biosorbents Based on Microbial Biomass and Natural Polymers: Synthesis, Characterization and Application for the Removal of Drugs and Dyes from Aqueous Solutions

    Article • Materials, August 2021, MDPI AG

    Professor Ioan DOROFTEI

  13. Robotic system design and development for automated dismantling of PCB waste

    Article • Industrial Robot the international journal of robotics research and application, February 2021, Emerald

    Professor Ioan DOROFTEI

  14. Modeling and analysis of some planar deployable mechanisms. Part 2: curvilinear bar mechanisms

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  15. Modeling and analysis of some planar deployable mechanisms. Part 1: translational bar mechanisms

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  16. Agricultural robot for small farms

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  17. Robotic applications on agricultural industry. A review

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  18. Dismantling strategy for capacitors placed on printed circuits boards: challenges and preliminary results

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  19. Preliminary results and evaluation of an ankle rehabilitation device

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  20. Theoretical aspects on internal cylindrical gears with small tooth number difference

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  21. The conjugate profile of the circular teeth of a spur gear. Part II: Problem solution

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  22. The conjugate profile of the circular teeth of a spur gear. Part I: Problem statement

    Article • IOP Conference Series Materials Science and Engineering, December 2020, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  23. A Numerical Procedure for Position Analysis of a Robotic Structure. Part I: General Methodology

    Article • October 2020, Springer Science + Business Media

    Professor Ioan DOROFTEI

  24. A Numerical Procedure for Position Analysis of a Robotic Structure. Part II: 3C Robotic Arm Illustration

    Article • October 2020, Springer Science + Business Media

    Professor Ioan DOROFTEI

  25. Structural and kinematic aspects of some bar mechanisms for deployable structures

    Article • IOP Conference Series Materials Science and Engineering, August 2019, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  26. Flexible co-manipulation and transportation with mobile multi-robot system

    Article • Assembly Automation, August 2019, Emerald

    Professor Ioan DOROFTEI

  27. On designing an automated tool for capacitors removal from waste printed circuits boards

    Article • IOP Conference Series Materials Science and Engineering, August 2019, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  28. Use of dual numbers in kinematical analysis of spatial mechanisms. Part I: principle of the method

    Article • IOP Conference Series Materials Science and Engineering, August 2019, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  29. Use of dual numbers in kinematical analysis of spatial mechanisms. Part II: applying the method for the generalised Cardan mechanism

    Article • IOP Conference Series Materials Science and Engineering, August 2019, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  30. A one-degree-of freedom ankle rehabilitation platform

    Article • IOP Conference Series Materials Science and Engineering, August 2019, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  31. Design of cooperative mobile robots for co-manipulation and transportation tasks

    Article • Robotics and Computer-Integrated Manufacturing, June 2019, Elsevier

    Professor Ioan DOROFTEI

  32. Use of dual numbers in kinematical analysis of spatial mechanisms. Part I: principle of the method

    Article • ANNALS OF THE ORADEA UNIVERSITY Fascicle of Management and Technological Engineering, January 2019, Asociatia Pentru Inginerie Integrata si Management Industrial

    Professor Ioan DOROFTEI

  33. Use of dual numbers in kinematical analysis of spatial mechanisms. Part II: applying the method for the generalised Cardan mechanism

    Article • ANNALS OF THE ORADEA UNIVERSITY Fascicle of Management and Technological Engineering, January 2019, Asociatia Pentru Inginerie Integrata si Management Industrial

    Professor Ioan DOROFTEI

  34. An overview on the applications of mechanisms in architecture. Part I: bar structures

    Article • IOP Conference Series Materials Science and Engineering, November 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  35. An Overview on the Applications of Mechanisms in Architecture. Part II: Foldable Plate Structures

    Article • IOP Conference Series Materials Science and Engineering, November 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  36. Analytical kinematics for direct coupled shafts using a point-surface contact

    Article • IOP Conference Series Materials Science and Engineering, November 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  37. Robotic wrists mechanisms with bevel internal gears having a small difference in numbers of teeth

    Article • IOP Conference Series Materials Science and Engineering, November 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  38. Mechanisms with Bevel Internal Gears Having a Small Difference in Numbers of Teeth

    Article • IOP Conference Series Materials Science and Engineering, November 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  39. Compliant mechanism for ankle rehabilitation device. Part II: optimization and simulation results

    Article • IOP Conference Series Materials Science and Engineering, November 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  40. Compliant mechanism for ankle rehabilitation device; Part I: modelling and design

    Article • IOP Conference Series Materials Science and Engineering, November 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  41. Unmanned Ground and Aerial Robots Supporting Mine Action Activities

    Article • Journal of Physics Conference Series, August 2018, Institute of Physics Publishing

    Professor Ioan DOROFTEI, Dr Geert De Cubber

  42. Unmanned Ground and Aerial Robots Supporting Mine Action Activities

    Article • August 2017, IntechOpen

    Dr Geert De Cubber, Professor Ioan DOROFTEI

  43. PRELIMINARY MATHEMATICAL MODEL OF A NEW ANKLE REHABILITATION DEVICE

    Article • Journal of Engineering Studies and Research, August 2016, Vasile Alecsandri University of Bacau

    Professor Ioan DOROFTEI

  44. Facial expressions recognition with an emotion expressive robotic head

    Article • IOP Conference Series Materials Science and Engineering, August 2016, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  45. Simulation of an ankle rehabilitation system based on scotch- yoke mechanism

    Article • IOP Conference Series Materials Science and Engineering, August 2016, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  46. A short overview of upper limb rehabilitation devices

    Article • IOP Conference Series Materials Science and Engineering, August 2016, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  47. Design, modelling and simulation aspects of an ankle rehabilitation device

    Article • IOP Conference Series Materials Science and Engineering, August 2016, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  48. Graphical shapes of the 2ndtype singularities of a 3-RR̠R planar mechanism

    Article • IOP Conference Series Materials Science and Engineering, August 2016, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  49. Some experimental results on Coanda effect with application to a flying vehicle

    Article • IOP Conference Series Materials Science and Engineering, August 2016, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  50. Cooperative Mobile Robot Control Architecture for Lifting and Transportation of Any Shape Payload

    Article • January 2016, Springer Science + Business Media

    Professor Ioan DOROFTEI

  51. An overview on internal geared mechanisms with small difference between teeth number

    Article • IOP Conference Series Materials Science and Engineering, November 2015, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  52. Ankle rehabilitation device with two degrees of freedom and compliant joint

    Article • IOP Conference Series Materials Science and Engineering, November 2015, Institute of Physics Publishing

    Professor Ioan DOROFTEI

  53. Design of a Testing Device for Cruciform Specimens Subjected to Planar Biaxial Tension

    Article • Applied Mechanics and Materials, November 2015, Trans Tech Publications

    Professor Ioan DOROFTEI, PhD Paul Barsanescu

  54. Design Aspects of a New Device for Ankle Rehabilitation

    Article • Applied Mechanics and Materials, November 2015, Trans Tech Publications

    Professor Ioan DOROFTEI

  55. Preliminary Ideas on the Odometry of an Omni-directional Mobile Robot

    Article • August 2015, Springer Science + Business Media

    Professor Ioan DOROFTEI

  56. A Hexapod Walking Micro-robot with Artificial Muscles

    Article • January 2015, Springer Science + Business Media

    Professor Ioan DOROFTEI

  57. An Overview on Ankle Rehabilitation Devices

    Article • Advanced Materials Research, October 2014, Trans Tech Publications

    Professor Ioan DOROFTEI

  58. Deployable Structures for Architectural Applications - A Short Review

    Article • Applied Mechanics and Materials, October 2014, Trans Tech Publications

    Professor Ioan DOROFTEI

  59. Design and Kinematic Aspects of a Hybrid Locomotion Robot

    Article • Advanced Materials Research, October 2014, Trans Tech Publications

    Professor Ioan DOROFTEI

  60. A Mobile Robot with Modified Mecanum Wheels

    Article • Advanced Materials Research, October 2014, Trans Tech Publications

    Professor Ioan DOROFTEI

  61. Lifting Mechanism for Payload Transport by Collaborative Mobile Robots

    Article • August 2014, Springer Science + Business Media

    Professor Ioan DOROFTEI

  62. Application of Ni-Ti shape memory alloy actuators in a walking micro-robot

    Article • Mechanika, March 2014, Publishing House Technologija

    Professor Ioan DOROFTEI

  63. Controlling a Social Robot - Performing Nonverbal Communication through Facial Expressions

    Article • Advanced Materials Research, November 2013, Trans Tech Publications

    Professor Ioan DOROFTEI

  64. An Overview on the Design of Mobile Robots with Hybrid Locomotion

    Article • Advanced Materials Research, November 2013, Trans Tech Publications

    Professor Ioan DOROFTEI

  65. Design of Collaborative, Cross & Carry Mobile RoBots "C3Bots"

    Article • Advanced Materials Research, November 2013, Trans Tech Publications

    Professor Ioan DOROFTEI

  66. Localization Methods for Mobile Robots - A Review

    Article • Advanced Materials Research, November 2013, Trans Tech Publications

    Professor Ioan DOROFTEI

  67. Preliminary Ideas on Designing an Unmanned Aerial Vehicle Based on Coanda Effect

    Article • Advanced Materials Research, November 2013, Trans Tech Publications

    Professor Ioan DOROFTEI

  68. From Educational Robotics Towards Social Robots

    Article • September 2013, Springer Science + Business Media

    Professor Ioan DOROFTEI

  69. Neck Design Solution Adopted in the Development of a New Social Robot

    Article • Applied Mechanics and Materials, August 2013, Trans Tech Publications

    Professor Ioan DOROFTEI

  70. DESIGN AND LOCOMOTION MODES OF A SMALL WHEEL-LEGGED ROBOT

    Article • July 2013, World Scientific Pub Co Pte Lt

    Professor Ioan DOROFTEI

  71. A concept of walking robot for humanitarian demining

    Article • Industrial Robot the international journal of robotics research and application, August 2012, Emerald

    Professor Ioan DOROFTEI

  72. Expressing Emotions in Social Robotics - A Schematic Overview Concerning the Mechatronics Aspects and Design Concepts

    Article • IFAC Proceedings Volumes, May 2012, Elsevier

    Professor Ioan DOROFTEI

  73. A Hexapod Walking Micro-Robot with Compliant Legs

    Article • Applied Mechanics and Materials, March 2012, Trans Tech Publications

    Professor Ioan DOROFTEI

  74. Design, Modeling and Control of an Omni-Directional Mobile Robot

    Article • Solid State Phenomena, September 2010, Trans Tech Publications

    Professor Ioan DOROFTEI

  75. Conceptual Design of an Omni-directional Mobile Robot

    Article • November 2009, Springer Science + Business Media

    Professor Ioan DOROFTEI

  76. Omnidirectional Mobile Robot - Design and Implementation

    Article • September 2007, IntechOpen

    Professor Ioan DOROFTEI

  77. An integrated robotic system for antipersonnel mines detection

    Article • Control Engineering Practice, November 2002, Elsevier

    Professor Ioan DOROFTEI

  78. Development of a high-mobility wheeled robot for humanitarian mine clearance

    Article • August 1998, SPIE

    Professor Ioan DOROFTEI

  79. A conceptual walking vehicle for planetary exploration

    Article • Mechatronics, April 1997, Elsevier

    Professor Ioan DOROFTEI

  80. Design and Control of an Omni-directional Mobile Robot

    Article • Springer Science + Business Media

    Professor Ioan DOROFTEI