Наукові статті
Постійне посилання зібранняhttps://repository.lntu.edu.ua/handle/123456789/390
Переглянути
2 результатів
Результати пошуку
Item type:Наукова стаття, Automated smart humanoid robot arm on the ARDUINO platform(2025-12-12) Povstianoi, Oleksandr; Markinа, Lyudmila; Denysiuk, Viktor; Pylypets, MykhailoThe article presents the development of an automated smart humanoid robot hand on the Arduino platform using 3D printing, servo drives, and a sensor glove with flexible sensors. An electrical circuit and a software module for reading and processing signals have been developed, which provides real-time reproduction of the operator's finger movements. Modelling, assembly of mechanical and electronic parts, calibration of sensors and actuators have been carried out. Experimental studies have confirmed the accuracy, speed, and stability of the system, which makes it suitable for educational and demonstration robotics applications.Item type:Наукова стаття, THEORETICAL RESEARCH OF A NEW DESIGN OF A PARAMETRIC PRESSURE PULSE GENERATOR FOR A VIBRATORY HYDRAULIC DRIVE(2026-01-15) Povstyanoy, Oleksandr; OBERTYUKH, Roman; SLABKYI, Andrii; SUKHORUKOV, Sergey; KOTYK, SergeyBased on the results of the analysis of known circuit and structural designs of pressure pulse generators (PPG) in liquid, a new design of a single-stage parametric PPG with increased throughput capacity has been developed according to the connection diagram to the executive hydraulic cylinder of the hydraulic pulse drive (HPD) «at the inlet», the distribution links (first and second sealing stages) of which are combined with a high-rigidity slotted spring (SS). The newly designed PPG is used to control the HPD with a parametric-type actuating hydraulic cylinder. In order to create a scientifically sound methodology for the design calculation of the studied hydraulic impulse drive and PPG, a dynamic model of the HPD was developed, based on which and a sound structure of assumptions, a mathematical model of the HPD was constructed and analysed.