Articles in Journals (Selection)

Papers submitted:

1. Justina Motas, Nima E. Gorji, Dumitru Nedelcu, Dermot Brabazon, Fabrizio QuadriniInvestigations on Silver Nano-Coated Biopolymer Pellets, Journal of Materials and Processing Technology

2.  Saurabh Kumar , Hong Seok Park and Dumitru Nedelcu, Development of Real-time Grinding Process Monitoring and Analysis System, International Journal of Precision Engineering and Manufacturing (IJPEM)

Papers Accepted/Published:

1. Dave, H.K., Patel, B.H., Rajpurohit, S.R., Prajapati, A.R., Nedelcu, D., (2021), Effect of Multi-Infill Patterns on Tensile Behaviour of FDM Printed Parts, Journal of the Brazilian Society of Mechanical Sciences and Engineering (BMSE), 43(1), article number 23.

2. Simona-Nicoleta Mazurchevici, Carausu Constantin, Popa Ramona-Iuliana, Ciofu Ciprian, Paunoiu Viorel, Baroiu Nicusor, Nedelcu DumitruStructural analyses of biodegradable printed samples, Macromolecular Symposia, manuscript accepted.

3. Nicuşor BAROIU, Georgiana-Alexandra COSTIN, Virgil Gabriel TEODOR, Dumitru NEDELCU, Valentin TĂBĂCARU, (2020), Prediction of surface roughness in drilling of polymers using a geometrical model and artificial neural networks, Materiale Plastice, manuscript accepted, vol. 57(3)

4. Dumitru Nedelcu (corresponding author), Simona-Nicoleta Mazurchevici, Ramona Iuliana Popa, Nicoleta Monica Lohan, Demofilo Maldonado Cortes and Constantin Carausu (2020), Tribological and dynamical mechanical behaviour of prototyped PLA-based polymers, special issue Functional and Architected, Materials, 13, 3615; doi:10.3390/ma13163615

5. Esteban Broitman, Dumitru Nedelcu (corresponding author), Simona Nicoleta Mazurchevici, (2020), Tribological and Nanomechanical Properties of a Lignin-based Biopolymer, e-Polymers, 20, 1-14,

6. Simona-Nicoleta Mazurchevici, Andrei-Danut Mazurchevici and Dumitru Nedelcu, (2020), Dynamical mechanical and thermal analyses of biodegradable raw materials for additive manufacturing, Materials, 13(8), 1819, doi:10.3390/ma13081819

7. Simona-Nicoleta Mazurchevici, Bogdan Pricop, Bogdan Istrate, Andrei-Danut Mazurchevici, Vlad Carlescu, Constantin Carausu, Dumitru Nedelcu (corresponding author), (2020), Technological Parameters Effects on Mechanical Properties of Biodegradable Materials Using FDM, Materiale Plastice, 57(2), 215-227, DOI:

8. Andrei Danut Mazurchevici, Constantin Carausu, Ciprian Ciofu, Ramona Popa, Simona-Nicoleta Mazurchevici, Dumitru Nedelcu, (2019), Infill and type influence on tensile strength of PLA biodegradable material using FDM technology, Int. J. of Modern Manufacturing Technologies, XI(2), 44-49

9. Ciprian Ciofu, Simona-Nicoleta Mazurchevici, Demofilo Maldonado-Cortes, Laura PenaParas, Daniel Ivan Quintanilla Correa, Dumitru Nedelcu, (2019), Tribological behavior of PLA biodegradable materials used in the automotive industry,  Int. J. of Modern Manufacturing Technologies, Special Issue XI(3), 83-88

10. Dumitru Nedelcu, Simona Mazurchevici, Corneliu Munteanu, Alina Marguta, Bogdan Istrate, (2019), Micro-structural and morphological analyses of coated “liquid wood” samples by ceramic particles, Materials Research Express, Article Number: 085326, DOI: 10.1088/2053-1591/ab220b

11. Andrei Mazurchevici, Dumitru Nedelcu, Eduard Laurentiu Nitu, Sever-Gabriel Racz, Ramona Popa, (2019),  Additive Manufacturing of Composite Materials by FDM Technology: A Review, Indian Journal of Engineering & Materials Sciences, 27(2), 179-192

12. Esteban Broitman, Dumitru Nedelcu, Simona Mazurchevici, Hervè Glenat, Stefano Grillo, (2019), Tribological and Nanomechanical Behaviour of Liquid Wood, Journal of Tribology – Transactions of the ASME,  141(2), Paper No: TRIB-18-1012, doi: 10.1115/1.4041074

13. Simona Mazurchevici, Fabrizio Quadrini, Dumitru Nedelcu, (2018), The Liquid Wood Heat Flow and Material Properties as a Function of Temperature, Materials Research Express, doi: 10.1088/2053-1591/aab17c, 5(3), 1-7

14. Abhinaba Roy, Narendra Nath S, Dumitru Nedelcu, (2017), Experimental  investigation on variation of output responses of as cast TiNiCu shape memory alloys using EDM, International Journal of Modern Manufacturing Technologies, IX(1), 90-101

15. Dumitru Nedelcu, Nicoleta Monica Lohan, Irina Volf, Radu Comaneci, (2016), Thermal behaviour and stability of the Arboform® LV3 Nature liquid wood, Composites Part B: Engineering, 103, 84-89

16. Dumitru Nedelcu, Loredana Santo, Antonio Gabriel Santos, Plavanescu Simona, (2015), Mechanical Behaviour Evaluation of Arboform Material Samples by Bending Deflection Test, Materiale Plastice, 52(4), 423-426

17. Dorin Vaideanu, Simona Plavanescu (Mazurchevici), Elena Puiu Costescu, Dumitru Nedelcu, Maricel Agop, (2015), Fractal Logic Elements of Some Biodegradable Materials and Their Environmental Implications, The Annals of “Dunărea de Jos” University of Galaţi, Fascicle IX, Metallurgy and Materials Science, Special Issue, 13-18

18. Radu Comăneci, Luchian Zaharia,  Dumitru Nedelcu (2015), Combining circular-to-rectangular direct extrusion and equal channel angular pressing: analysis and simulation, IJEMS, 22, 527-533

19.Viorel Paunoiu, Mamane Abdou Saadatou, Dumitru Nedelcu, Mircea Octavian,(2015),  Experimental and numerical investigations of sheet metal circular bending, IJEMS, 22, 487-496,

20. Dumitru Nedelcu, Simona Plavanescu (Mazurchevici), Viorel Paunoiu (2015), Study of Microstructure and Mechanical Properties of Injection Molded Arboform Parts, IJEMS, 22, 534-540

21. Carausu, C., Pruteanu, O., Ciofu, C., Nedelcu D., (2015), Bearings Rings Processing by Cold Plastic Deformation, Physics and Technics, 2, 53-57.

22. Simona Plavanescu, Fabrizio Quadrini, Dumitru Nedelcu, (2015), Tensile test for Arboform samples, Acta Universitatis Cibiniensis-Technical Series, 66(1), doi: 10.1515/aucts-2015-0044, 147-152

23. Dumitru NedelcuRadu Comaneci, (2014), Microstructure, Mechanical Properties and Technology of Samples obtained by Injection from Arboblend, Special Issue on Evolution of Engineering, Technologies and Materials, ModTech2013 International Conference, 27-29 June, Sinaia, Romania, Indian Journal of Engineering & Materials Sciences, 21, 272-276

24. Teodor Daniel Mîndru, Dumitru Nedelcu, (2014), Study of microindentation and differential scanning calorimetry of reinforced polyamide, Special Issue on Evolution of Engineering, Technologies and Materials, Indian Journal of Engineering & Materials Sciences, 21, 333-340

25. Dumitru Nedelcu, Ciprian Ciofu, Nicoleta Monica Lohan, (2013), Microindentation and Differential Scanning Calorimetry of “Liquid Wood”, Composites Part B: Engineering, doi: 10.1016/j.compositesb.2013.05.024 , 55, 11-15

26. Dumitru Nedelcu, (2013), Investigation on microstructure and mechanical properties of samples obtained by injection from Arbofill, Composites Part B: Engineering, 47, 126–129, doi: 10.1016/jcompositesb.2012.11.023

27. Dumitru Nedelcu, Ioan Carcea, (2013), Technology for Obtaining Samples of Layered Composite Material with Metallic Matrix, Metals and Materials International, 19(1), 105~112, doi: 10.1007/s12540-013-1017-2

28. Ioan Carcea, Dumitru Nedelcu, (2012), Technology for obtaining composite material with metallic matrix and Si-C particles, Materials and Manufacturing Processes, 27(6), 694-701, published by: Taylor & Francis, DOI: 10.1080/10426914.2011.602786

29. Dumitru Nedelcu, Andrei Stefan, Daniel Mindru, Simona Plavanescu, (2012), Flexural Properties of Samples Obtained from Liquid Wood,  Selected Engineering Problems Journal, ISSN 2299-954x, 3, 151-155, Gliwice, Poland, indexed by Index-Copernicus and BazTech.

30. Dumitru Nedelcu, I. Carcea, L. Tabacaru, C. Ciofu, (2011), Some aspects of processing and properties of composite material with Si-C particles, Acta Physica Polonica A, 120 (2), ISSN 0587-4246, 344-348

31. Dumitru Nedelcu, Romeu Chelariu, Ciprian Ciofu, (2011), The structural analysis of composite materials reinforced with Si-C particles, Selected Engineering Problems Journal, 2, 273-281, Gliwice-Poland, indexed by Index-Copernicus and BazTech.

32. Badea Cristinel, Zagan Remus, Tăbăcaru Lucian, Axinte Eugen and Nedelcu Dumitru, (2011),Elimination techniques of microbiological agents in water purification processes with uv radiation, Journal of Applied Sciences in Environmental Sanitation, 6(1), 51-62, ISSN 0126-2807, indexed by CABI, DOAJ, EBSCO, Geobase, Googlescholar, IndexCopernicus, OpenJ-Gate, Scirus.

33. Dumitru Nedelcu, Radu Comaneci, Romeu Chelariu, Lucian Tabacaru, (2010), Some experimental aspects concerning the stratified composite materials with metallic matrix, International Journal of Modern Manufacturing Technologies, II (2), 65-71 ISSN 2067-3604, indexed by Engineering Village-Inspec and Index Copernicus.

34. Dumitru Nedelcu, Daniel Mindru, Catalin Fetecau, Viorel Cohal, Gheorghe Cretu, (2010), Some aspects regarding the simulation of two-component injection process, Materiale Plastice, 47(2), ISSN 0025-5289, 225-230

35. Dumitru Nedelcu, Radu Comaneci, Romeu Chelariu & Lucian Tabacaru, (2009), Overview of composite material technology with Si-C particles reinforcement International Journal of Modern Manufacturing Technologies, I (1), 57-63, ISSN 2067-3604, indexed by Engineering Village-Inspec and Index Copernicus.

36. Dumitru Nedelcu, Fetecau Catalin, Ciofu Ciprian, Mindru Daniel,  (2009), Aspects regarding the use of FEM for calculus performing at the injection moulding of a high accuracy part, Materiale Plastice, 46(3), 269-273, ISSN 0025-5289

37. Dumitru Nedelcu, Romeo Chelariu, Lucian Tabacaru, (2009), Some considerations about the analyzing of traction break surface of reinforcement composite material with Si-C particles, Metalurgia International, 11, 69-72, ISSN 1582-2214

38. Ion Postolache, Catalin Fetecau, Felicia Stan, Dumitru Nedelcu, 2009, Study of the polymer flow through tubular runner, Materiale Plastice, 46(4), 458-461, ISSN 0025-5289

39. Dumitru Nedelcu, Lucian Tabacaru, Petru Dusa, Ioan Carcea, Viorel Cohal, 2009, Experimental researches regarding the samples from composite material with particles reinforcement, Metalurgia International, 11, 65-69, ISSN 1582-2214

40. Cobzaru Petru, Nedelcu Dumitru, Tabacaru Lucian, Merticaru Vasile,  (2008), Aspecte ale cercetarilor asupra obtinerii materialelor compozite aluminiu-fibre de carbon, Annals of Ovidiu University, Mechanical series, X (1), 115-120, ISSN 1224-1776 (indexed by Engineering Village-Inspec).

41. Ciprian Ciofu, Dumitru Nedelcu, Chatter control during milling process of grooves shafts, International Scientific Journal Acta Universitatis Pontica Euxinus, VI (7), 37-41, ISSN 1312-1669, indexed by Engineering Village-Inspec and CSA.

42. Dumitru Nedelcu, (2007), The main aspects of economical and financial risk management in manufacturing engineering, Academic Journal of Mechanical Engineering, 5(2), 55-60, ISSN 1583-7904, indexed by Index Copernicus.

43. Dumitru Nedelcu, Ciprian Ciofu, Petru Cobzaru, (2007), The aspects regarding technological parameters influences above precision and profile error of shafts groove obtained using cold plastic method, Machine Building and Electrical Engineering Journal, 1-2, Machinintelekt-Ltd publisher, 80-83, ISSN 1313-0226.

44. Dumitru Nedelcu, Petru Cobzaru, Danut Burdia, (2006), Investigation methods of  long-range deformation forces for forming of different profile using cold plastic deformation, Machine Building and Electrical Engineering Journal, 5-6, 64-67, 2006, ISSN 0025-455X

© Copyright Professor Dumitru Nedelcu, Ph.D. - Powered by Wordpress - Designed by ReDesign Romania.