Items where Author is "Krcheva, Violeta"

Article

Krcheva, Violeta and Tomić, Miša (2025) Advanced toolpath verification in CNC drilling: applying Newton’s interpolation through Matlab. Balkan Journal of Applied Mathematics and Informatics, 8 (2): 3. pp. 31-42. ISSN 2545-4803

Krcheva, Violeta and Tomić, Miša (2025) CNC lathe programming: Design and development of a program code for simulating linear interpolation motion. Balkan Journal of Applied Mathematics and Informatics (BJAMI), 8 (2): 11. pp. 127-137. ISSN 2545-4803

Krcheva, Violeta and Nusev, Stojance and Tomić, Miša (2025) Design and Development of a Model for Accuracy Assessment and Measurement Error Quantification of Optical Rotary Encoders Under Vibration. FME Transactions, 53 (4): 3. pp. 545-557. ISSN 1451-2092

Krcheva, Violeta and Nusev, Stojance and Tomić, Miša (2025) Vibration Effects on Optical Rotary Encoders: Development of a Model for Quantitative Error Analysis and Accuracy Validation. International Journal of Advanced Natural Sciences and Engineering Researches (IJANSER), 9 (9): 20. pp. 174-185. ISSN 2980-0811

Krcheva, Violeta and Nusev, Stojance and Tomić, Miša (2025) Development of a Simulation-Based Model for Accuracy Analysis of Optical Rotary Encoders Under Mechanical Vibrations. FME Transaction, 54 (2): 2. pp. 214-225. ISSN 1451-2092

Krcheva, Violeta (2024) Modelling a mass-spring system using a second-order homogeneous linear ordinary differential equation with constant coefficients. Balkan Journal of Applied Mathematics and Informatics (BJAMI), 7 (1): 1. pp. 7-18. ISSN 2545-4803

Krcheva, Violeta and Dzidrov, Misko and Srebrenkoska, Sara and Krstev, Dejan (2023) Gantt chart as a project management tool that represents a clutch hub manufacturing process. Balkan Journal of Applied Mathematics and Informatics (BJAMI), 6 (2). pp. 67-78. ISSN 2545-4803

Srebrenkoska, Sara and Avramovska, Ivana and Krcheva, Violeta (2023) Analysis of Steel Construction, Construction of a Canopy in the Function of a Facility for Light Industry. International Journal of Research Publication and Reviews (IJRPR), 4 (10). pp. 216-220. ISSN 2582-7421

Krcheva, Violeta and Cekerovska, Marija and Srebrenkoska, Sara (2023) Simulation of toolpaths and program verification of a CNC lathe machine tool. Machines. Technologies. Materials., 2 (2). pp. 139-142. ISSN 2535-0021

Krcheva, Violeta and Cekerovska, Marija and Dzidrov, Misko and Dimitrov, Sasko (2023) Impact of cutting conditions on the load on servo motors at a CNC lathe in the process of turning a clutch hub. BJAMI, 6 (2). pp. 51-62. ISSN 2545-4083

Krcheva, Violeta and Cekerovska, Marija (2022) Dependance on the required power of the electric motor on the CNC Spinner EL-510 lathe according to the depth of cut for turning and facing with CNMG 120408-PM 4325 tool insert. Machines. Technologies. Materials, 3 (3). pp. 194-196. ISSN 2535-0021

Book Section

Krcheva, Violeta and Nusev, Stojance and Tomić, Miša (2025) Rationale for Model Development in Accuracy Assessment of Optical Rotary Encoders Under Vibration: A Literature Perspective. In: New Concepts and Advanced Studies in Engineering. All Sciences Academy, Konya Technical University, pp. 294-314. ISBN 978-625-5794-60-4

Conference or Workshop Item

Krcheva, Violeta and Tomić, Miša (2025) CNC turning dynamics: Modelling with Newton's linear interpolation and Matlab. In: 40th International Conference on Production Engineering, 18-19 Sept 2025, Nis, Serbia.

Krcheva, Violeta and Nusev, Stojance and Janevska, Gordana (2025) Toolpath Validation in CNC Milling: A Mathematical Model for Linear Interpolation. In: 60th International Scientific Conference on Information, Communication and Energy Systems and Technologies, 26–28 June 2025, Ohrid, North Macedonia.

Krcheva, Violeta and Nusev, Stojance and Janevska, Gordana (2024) Simulation of Linear Interpolation Motion in CNC Machining. In: 59th International Scientific Conference on Information, Communication and Energy Systems and Technologies, 1–3 July 2024, Sozopol, Bulgaria.

Krcheva, Violeta (2024) CNC Program Development: Principles and Practices for Programming a Clutch Hub Turning Process. In: 4th International Conference on Scientific and Academic Research, 19-20 July 2024, Konya, Turkey.

Thesis

Krcheva, Violeta (2023) Симулација на интерполирано движење на работните елементи на CNC струг. Masters thesis, Goce Delcev University, Stip.

Project

Mirakovski, Dejan and Lazarov, Darko and Srebrenkoska, Sara and Zendelska, Afrodita and Krcheva, Violeta (2024) Циркуларна и зелена економија базирана на соработка наука-бизнис. [Project] (Unpublished)