Primena i način rada bezkontaktnog sistema za merenje deformacija u oblasti biomaterijala
Application and mode of operation of non-contact stereometric measuring system of biomaterials
2011
Аутори
Mitrović, NenadMilošević, Miloš
Sedmak, Aleksandar
Petrović, Aleksandar
Prokić-Cvetković, Radica
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Nove optičke stereometrijske metode postaju uobičajene u praćenju mehaničkih karakteristika biomaterijala. Razumevanje mehaničkih karakteristika tvrdih i mekih tkiva je od velike važnosti u dizajniranju i ispitivanju biomaterijala. Mehaničko ponašanje biomaterijala se može proceniti korišćenjem brojnih metoda koje su zasnovane na kontaktnom ili bezkontaktnom merenju deformacija. Merenje deformacionog polja je u ovom radu izvršeno pomoću sistema za trodimenzionalno merenje deformacija i softvera Aramis. Sistem koristi dve digitalne kamere koje omogućavaju stereo prikaz uzorka, a u rezultatima se dobija kompletno deformaciono polje. Prikazano je nekoliko primera koji ističu korišćenje sistema u oblasti biomaterijala i pokazano je da ova metoda merenja može da isprati nove trendove eksperimenata.
New optical stereometric methods are becoming commonplace in investigations of mechanical behaviour of biomaterials. An understanding of the mechanical behaviour of hard and soft tissues is of great importance in the design and investigation of biomaterials. The mechanical behaviour of biomaterials can be evaluated using a number of methods that are based on either contact or non-contact schemes for displacement measurement. The method for full-field measurement of strain is done by using the ARAMIS three-dimensional image correlation system. The system uses two digital cameras that provide a synchronized stereo view of the specimen and the results show the complete strain field during the tests. Several examples are presented that highlight the use of stereometric measuring system for modern biomaterials. It is shown that this measuring methodology can capture the trends of the experiments.
Кључне речи:
strain measurement / stereometric method / biomaterialsИзвор:
FME Transactions, 2011, 39, 2, 55-60Издавач:
- Univerzitet u Beogradu - Mašinski fakultet, Beograd
Институција/група
Inovacioni centarTY - JOUR AU - Mitrović, Nenad AU - Milošević, Miloš AU - Sedmak, Aleksandar AU - Petrović, Aleksandar AU - Prokić-Cvetković, Radica PY - 2011 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1264 AB - Nove optičke stereometrijske metode postaju uobičajene u praćenju mehaničkih karakteristika biomaterijala. Razumevanje mehaničkih karakteristika tvrdih i mekih tkiva je od velike važnosti u dizajniranju i ispitivanju biomaterijala. Mehaničko ponašanje biomaterijala se može proceniti korišćenjem brojnih metoda koje su zasnovane na kontaktnom ili bezkontaktnom merenju deformacija. Merenje deformacionog polja je u ovom radu izvršeno pomoću sistema za trodimenzionalno merenje deformacija i softvera Aramis. Sistem koristi dve digitalne kamere koje omogućavaju stereo prikaz uzorka, a u rezultatima se dobija kompletno deformaciono polje. Prikazano je nekoliko primera koji ističu korišćenje sistema u oblasti biomaterijala i pokazano je da ova metoda merenja može da isprati nove trendove eksperimenata. AB - New optical stereometric methods are becoming commonplace in investigations of mechanical behaviour of biomaterials. An understanding of the mechanical behaviour of hard and soft tissues is of great importance in the design and investigation of biomaterials. The mechanical behaviour of biomaterials can be evaluated using a number of methods that are based on either contact or non-contact schemes for displacement measurement. The method for full-field measurement of strain is done by using the ARAMIS three-dimensional image correlation system. The system uses two digital cameras that provide a synchronized stereo view of the specimen and the results show the complete strain field during the tests. Several examples are presented that highlight the use of stereometric measuring system for modern biomaterials. It is shown that this measuring methodology can capture the trends of the experiments. PB - Univerzitet u Beogradu - Mašinski fakultet, Beograd T2 - FME Transactions T1 - Primena i način rada bezkontaktnog sistema za merenje deformacija u oblasti biomaterijala T1 - Application and mode of operation of non-contact stereometric measuring system of biomaterials EP - 60 IS - 2 SP - 55 VL - 39 UR - https://hdl.handle.net/21.15107/rcub_machinery_1264 ER -
@article{ author = "Mitrović, Nenad and Milošević, Miloš and Sedmak, Aleksandar and Petrović, Aleksandar and Prokić-Cvetković, Radica", year = "2011", abstract = "Nove optičke stereometrijske metode postaju uobičajene u praćenju mehaničkih karakteristika biomaterijala. Razumevanje mehaničkih karakteristika tvrdih i mekih tkiva je od velike važnosti u dizajniranju i ispitivanju biomaterijala. Mehaničko ponašanje biomaterijala se može proceniti korišćenjem brojnih metoda koje su zasnovane na kontaktnom ili bezkontaktnom merenju deformacija. Merenje deformacionog polja je u ovom radu izvršeno pomoću sistema za trodimenzionalno merenje deformacija i softvera Aramis. Sistem koristi dve digitalne kamere koje omogućavaju stereo prikaz uzorka, a u rezultatima se dobija kompletno deformaciono polje. Prikazano je nekoliko primera koji ističu korišćenje sistema u oblasti biomaterijala i pokazano je da ova metoda merenja može da isprati nove trendove eksperimenata., New optical stereometric methods are becoming commonplace in investigations of mechanical behaviour of biomaterials. An understanding of the mechanical behaviour of hard and soft tissues is of great importance in the design and investigation of biomaterials. The mechanical behaviour of biomaterials can be evaluated using a number of methods that are based on either contact or non-contact schemes for displacement measurement. The method for full-field measurement of strain is done by using the ARAMIS three-dimensional image correlation system. The system uses two digital cameras that provide a synchronized stereo view of the specimen and the results show the complete strain field during the tests. Several examples are presented that highlight the use of stereometric measuring system for modern biomaterials. It is shown that this measuring methodology can capture the trends of the experiments.", publisher = "Univerzitet u Beogradu - Mašinski fakultet, Beograd", journal = "FME Transactions", title = "Primena i način rada bezkontaktnog sistema za merenje deformacija u oblasti biomaterijala, Application and mode of operation of non-contact stereometric measuring system of biomaterials", pages = "60-55", number = "2", volume = "39", url = "https://hdl.handle.net/21.15107/rcub_machinery_1264" }
Mitrović, N., Milošević, M., Sedmak, A., Petrović, A.,& Prokić-Cvetković, R.. (2011). Primena i način rada bezkontaktnog sistema za merenje deformacija u oblasti biomaterijala. in FME Transactions Univerzitet u Beogradu - Mašinski fakultet, Beograd., 39(2), 55-60. https://hdl.handle.net/21.15107/rcub_machinery_1264
Mitrović N, Milošević M, Sedmak A, Petrović A, Prokić-Cvetković R. Primena i način rada bezkontaktnog sistema za merenje deformacija u oblasti biomaterijala. in FME Transactions. 2011;39(2):55-60. https://hdl.handle.net/21.15107/rcub_machinery_1264 .
Mitrović, Nenad, Milošević, Miloš, Sedmak, Aleksandar, Petrović, Aleksandar, Prokić-Cvetković, Radica, "Primena i način rada bezkontaktnog sistema za merenje deformacija u oblasti biomaterijala" in FME Transactions, 39, no. 2 (2011):55-60, https://hdl.handle.net/21.15107/rcub_machinery_1264 .