Influence of the polymer matrix type on cavitation resistance of composites
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2021
Authors
Dojčinović, MarinaPavlović, Marko
Jezdimirović, Slađana
Purić, Branka
Cvetković, Aleksandar
Conference object (Published version)
Metadata
Show full item recordAbstract
Cavitation resistance of polymer matrix/basalt powder composites was determined in this work.
Two types of composites were tested: epoxy resin / basalt powder composite and polyester resin /
basalt powder composite. In both cases, a basalt powder was used as reinforcement in the resin
(grain size 20µm, in the amount of 15 wt%). An ultrasonic vibration method with a stationary
sample was used to test the cavitation resistance of composites in laboratory conditions.The change
in sample mass with test time was monitored to define cavitation rate. Scanning electron microscopy
was used to monitor the morphology of composites surface damage.
Keywords:
cavitation / composite / cavitation damageSource:
Proceedings : DEMI 2021 / 15th international conference on accomplishments in mechanical and industrial engineering, Banja Luka, May 2021, 2021, 383-386Publisher:
- Banja Luka : Faculty of Mechanical Engineering
Funding / projects:
- 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 AU - Pavlović, Marko AU - Jezdimirović, Slađana AU - Purić, Branka AU - Cvetković, Aleksandar PY - 2021 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7056 AB - Cavitation resistance of polymer matrix/basalt powder composites was determined in this work. Two types of composites were tested: epoxy resin / basalt powder composite and polyester resin / basalt powder composite. In both cases, a basalt powder was used as reinforcement in the resin (grain size 20µm, in the amount of 15 wt%). An ultrasonic vibration method with a stationary sample was used to test the cavitation resistance of composites in laboratory conditions.The change in sample mass with test time was monitored to define cavitation rate. Scanning electron microscopy was used to monitor the morphology of composites surface damage. PB - Banja Luka : Faculty of Mechanical Engineering C3 - Proceedings : DEMI 2021 / 15th international conference on accomplishments in mechanical and industrial engineering, Banja Luka, May 2021 T1 - Influence of the polymer matrix type on cavitation resistance of composites EP - 386 SP - 383 UR - https://hdl.handle.net/21.15107/rcub_technorep_7056 ER -
@conference{ author = "Dojčinović, Marina and Pavlović, Marko and Jezdimirović, Slađana and Purić, Branka and Cvetković, Aleksandar", year = "2021", abstract = "Cavitation resistance of polymer matrix/basalt powder composites was determined in this work. Two types of composites were tested: epoxy resin / basalt powder composite and polyester resin / basalt powder composite. In both cases, a basalt powder was used as reinforcement in the resin (grain size 20µm, in the amount of 15 wt%). An ultrasonic vibration method with a stationary sample was used to test the cavitation resistance of composites in laboratory conditions.The change in sample mass with test time was monitored to define cavitation rate. Scanning electron microscopy was used to monitor the morphology of composites surface damage.", publisher = "Banja Luka : Faculty of Mechanical Engineering", journal = "Proceedings : DEMI 2021 / 15th international conference on accomplishments in mechanical and industrial engineering, Banja Luka, May 2021", title = "Influence of the polymer matrix type on cavitation resistance of composites", pages = "386-383", url = "https://hdl.handle.net/21.15107/rcub_technorep_7056" }
Dojčinović, M., Pavlović, M., Jezdimirović, S., Purić, B.,& Cvetković, A.. (2021). Influence of the polymer matrix type on cavitation resistance of composites. in Proceedings : DEMI 2021 / 15th international conference on accomplishments in mechanical and industrial engineering, Banja Luka, May 2021 Banja Luka : Faculty of Mechanical Engineering., 383-386. https://hdl.handle.net/21.15107/rcub_technorep_7056
Dojčinović M, Pavlović M, Jezdimirović S, Purić B, Cvetković A. Influence of the polymer matrix type on cavitation resistance of composites. in Proceedings : DEMI 2021 / 15th international conference on accomplishments in mechanical and industrial engineering, Banja Luka, May 2021. 2021;:383-386. https://hdl.handle.net/21.15107/rcub_technorep_7056 .
Dojčinović, Marina, Pavlović, Marko, Jezdimirović, Slađana, Purić, Branka, Cvetković, Aleksandar, "Influence of the polymer matrix type on cavitation resistance of composites" in Proceedings : DEMI 2021 / 15th international conference on accomplishments in mechanical and industrial engineering, Banja Luka, May 2021 (2021):383-386, https://hdl.handle.net/21.15107/rcub_technorep_7056 .