MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUS
With a view to determining the dynamics and possible traumasustained bya disabled person in a wheelchair in the passenger compartment of a bus, a physical modelhas been developed. The system, as the time function, generalized in the coordinatesX(t), (t), was described bysecond-o...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Silesian University of Technology
2020-03-01
|
| Series: | Transport Problems |
| Subjects: | |
| Online Access: | http://transportproblems.polsl.pl/pl/Archiwum/2020/zeszyt1/2020t15z1_05.pdf |
| _version_ | 1818544540655550464 |
|---|---|
| author | Jumber CHOGOVADZE Phridon GOGIASHVIL Gocha LEKVEISHVILI David KBILASHVILI Nodar MARDALEISHVILI |
| author_facet | Jumber CHOGOVADZE Phridon GOGIASHVIL Gocha LEKVEISHVILI David KBILASHVILI Nodar MARDALEISHVILI |
| author_sort | Jumber CHOGOVADZE |
| collection | DOAJ |
| description | With a view to determining the dynamics and possible traumasustained bya disabled person in a wheelchair in the passenger compartment of a bus, a physical modelhas been developed. The system, as the time function, generalized in the coordinatesX(t), (t), was described bysecond-order Lagrangian differential equations. The proposed mathematical model allows for determining the motion characteristics of disabled people in a wheelchair in abus that can cause injuries.Thispaperpresents the curves of the change in coordinates of the angular velocity of the head and its center of gravity, as well as the curve of the change in the angle between the femurand the wheelchaior seat, through mathematical modeling and an experiment. |
| first_indexed | 2024-12-11T22:49:50Z |
| format | Article |
| id | doaj.art-1fbf47541dd24672aabed8a19fcfc557 |
| institution | Directory Open Access Journal |
| issn | 1896-0596 2300-861X |
| language | English |
| last_indexed | 2024-12-11T22:49:50Z |
| publishDate | 2020-03-01 |
| publisher | Silesian University of Technology |
| record_format | Article |
| series | Transport Problems |
| spelling | doaj.art-1fbf47541dd24672aabed8a19fcfc5572022-12-22T00:47:30ZengSilesian University of TechnologyTransport Problems1896-05962300-861X2020-03-01151495910.21307/tp-2020-005MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUSJumber CHOGOVADZE0Phridon GOGIASHVIL1Gocha LEKVEISHVILI2David KBILASHVILI3Nodar MARDALEISHVILI4Akaki Tsereteli State UniversityAkaki Tsereteli State UniversityAkaki Tsereteli State UniversityAkaki Tsereteli State UniversityAkaki Tsereteli State UniversityWith a view to determining the dynamics and possible traumasustained bya disabled person in a wheelchair in the passenger compartment of a bus, a physical modelhas been developed. The system, as the time function, generalized in the coordinatesX(t), (t), was described bysecond-order Lagrangian differential equations. The proposed mathematical model allows for determining the motion characteristics of disabled people in a wheelchair in abus that can cause injuries.Thispaperpresents the curves of the change in coordinates of the angular velocity of the head and its center of gravity, as well as the curve of the change in the angle between the femurand the wheelchaior seat, through mathematical modeling and an experiment.http://transportproblems.polsl.pl/pl/Archiwum/2020/zeszyt1/2020t15z1_05.pdfphysical modeldisabled personbuswheelchair |
| spellingShingle | Jumber CHOGOVADZE Phridon GOGIASHVIL Gocha LEKVEISHVILI David KBILASHVILI Nodar MARDALEISHVILI MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUS Transport Problems physical model disabled person bus wheelchair |
| title | MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUS |
| title_full | MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUS |
| title_fullStr | MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUS |
| title_full_unstemmed | MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUS |
| title_short | MATHEMATICAL MODELING OF THE MOTIONPARAMETERSOFADISABLED PERSON IN ABUS |
| title_sort | mathematical modeling of the motionparametersofadisabled person in abus |
| topic | physical model disabled person bus wheelchair |
| url | http://transportproblems.polsl.pl/pl/Archiwum/2020/zeszyt1/2020t15z1_05.pdf |
| work_keys_str_mv | AT jumberchogovadze mathematicalmodelingofthemotionparametersofadisabledpersoninabus AT phridongogiashvil mathematicalmodelingofthemotionparametersofadisabledpersoninabus AT gochalekveishvili mathematicalmodelingofthemotionparametersofadisabledpersoninabus AT davidkbilashvili mathematicalmodelingofthemotionparametersofadisabledpersoninabus AT nodarmardaleishvili mathematicalmodelingofthemotionparametersofadisabledpersoninabus |