CAVITATION RESISTANCE OF THE MATERIAL PA 3200 GF PRODUCED BY SELECTIVE LASER SINTERING
Authors
Dojčinović, Marina B.Erić Cekić, Olivera A.
Svetel, Igor
Ćirić-Kostić, Snežana M.
Bogojević, Nebojša M.
Conference object (Published version)
Metadata
Show full item recordAbstract
The present study focuses on the results of cavitation resistance research of samples obtained by the Selective
Laser Sintering technology. The material used was Polyamide powder PA 3200 GF reinforced with glass fibers.
The laser-sintered samples were produced from 100% new and recycled powder mixed with 70% of new
powder. The samples were tested under cavitation conditions using an ultrasonic vibration method with a
stationary sample according to the ASTM G-32 standard. Examination of the morphology of cavitation damage
was investigated by scanning electron microscopy. The change in mass loss during different cavitation times
was measured on the tested samples. The main objective of the research was to determine the validity
application of the tested material in cavitation conditions
Keywords:
Polyamide powder PA 3200 GF / morphology / cavitation rate / laser sintering / SEMSource:
Programme ; and The Book of Abstracts / International Conference of Experimental and Numerical Investigations and New Technologies - CNN TECH 2022, 05-08 July 2022, Zlatibor, Serbia, 2022, 51-Publisher:
- Belgrade : Innovation Center of Faculty of Mechanical Engineering
Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200108 (University of Kragujevac, Faculty of Mechanical Engineering, Kraljevo) (RS-MESTD-inst-2020-200108)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200213 (Innovation Center of the Faculty of Mechanical Engineering) (RS-MESTD-inst-2020-200213)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200135 (University of Belgrade, Faculty of Technology and Metallurgy) (RS-MESTD-inst-2020-200135)
Institution/Community
Tehnološko-metalurški fakultetTY - CONF AU - Dojčinović, Marina B. AU - Erić Cekić, Olivera A. AU - Svetel, Igor AU - Ćirić-Kostić, Snežana M. AU - Bogojević, Nebojša M. PY - 2022 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7052 AB - The present study focuses on the results of cavitation resistance research of samples obtained by the Selective Laser Sintering technology. The material used was Polyamide powder PA 3200 GF reinforced with glass fibers. The laser-sintered samples were produced from 100% new and recycled powder mixed with 70% of new powder. The samples were tested under cavitation conditions using an ultrasonic vibration method with a stationary sample according to the ASTM G-32 standard. Examination of the morphology of cavitation damage was investigated by scanning electron microscopy. The change in mass loss during different cavitation times was measured on the tested samples. The main objective of the research was to determine the validity application of the tested material in cavitation conditions PB - Belgrade : Innovation Center of Faculty of Mechanical Engineering C3 - Programme ; and The Book of Abstracts / International Conference of Experimental and Numerical Investigations and New Technologies - CNN TECH 2022, 05-08 July 2022, Zlatibor, Serbia T1 - CAVITATION RESISTANCE OF THE MATERIAL PA 3200 GF PRODUCED BY SELECTIVE LASER SINTERING SP - 51 UR - https://hdl.handle.net/21.15107/rcub_technorep_7052 ER -
@conference{ author = "Dojčinović, Marina B. and Erić Cekić, Olivera A. and Svetel, Igor and Ćirić-Kostić, Snežana M. and Bogojević, Nebojša M.", year = "2022", abstract = "The present study focuses on the results of cavitation resistance research of samples obtained by the Selective Laser Sintering technology. The material used was Polyamide powder PA 3200 GF reinforced with glass fibers. The laser-sintered samples were produced from 100% new and recycled powder mixed with 70% of new powder. The samples were tested under cavitation conditions using an ultrasonic vibration method with a stationary sample according to the ASTM G-32 standard. Examination of the morphology of cavitation damage was investigated by scanning electron microscopy. The change in mass loss during different cavitation times was measured on the tested samples. The main objective of the research was to determine the validity application of the tested material in cavitation conditions", publisher = "Belgrade : Innovation Center of Faculty of Mechanical Engineering", journal = "Programme ; and The Book of Abstracts / International Conference of Experimental and Numerical Investigations and New Technologies - CNN TECH 2022, 05-08 July 2022, Zlatibor, Serbia", title = "CAVITATION RESISTANCE OF THE MATERIAL PA 3200 GF PRODUCED BY SELECTIVE LASER SINTERING", pages = "51", url = "https://hdl.handle.net/21.15107/rcub_technorep_7052" }
Dojčinović, M. B., Erić Cekić, O. A., Svetel, I., Ćirić-Kostić, S. M.,& Bogojević, N. M.. (2022). CAVITATION RESISTANCE OF THE MATERIAL PA 3200 GF PRODUCED BY SELECTIVE LASER SINTERING. in Programme ; and The Book of Abstracts / International Conference of Experimental and Numerical Investigations and New Technologies - CNN TECH 2022, 05-08 July 2022, Zlatibor, Serbia Belgrade : Innovation Center of Faculty of Mechanical Engineering., 51. https://hdl.handle.net/21.15107/rcub_technorep_7052
Dojčinović MB, Erić Cekić OA, Svetel I, Ćirić-Kostić SM, Bogojević NM. CAVITATION RESISTANCE OF THE MATERIAL PA 3200 GF PRODUCED BY SELECTIVE LASER SINTERING. in Programme ; and The Book of Abstracts / International Conference of Experimental and Numerical Investigations and New Technologies - CNN TECH 2022, 05-08 July 2022, Zlatibor, Serbia. 2022;:51. https://hdl.handle.net/21.15107/rcub_technorep_7052 .
Dojčinović, Marina B., Erić Cekić, Olivera A., Svetel, Igor, Ćirić-Kostić, Snežana M., Bogojević, Nebojša M., "CAVITATION RESISTANCE OF THE MATERIAL PA 3200 GF PRODUCED BY SELECTIVE LASER SINTERING" in Programme ; and The Book of Abstracts / International Conference of Experimental and Numerical Investigations and New Technologies - CNN TECH 2022, 05-08 July 2022, Zlatibor, Serbia (2022):51, https://hdl.handle.net/21.15107/rcub_technorep_7052 .