Implementering av beräkningsmetoder för analys av glaspaneler belastade av stötlast
(2025) In TVSM-6000 VSML01 20251Structural Mechanics
Department of Construction Sciences
- Abstract
- This study investigates the dynamic response of a glass pane under impact loading
utilizing modal analysis and Newmark’s method. The benefits and drawbacks of
modal analysis as well as Newmark’s method in this context are also investigated.
The study aims to simulate the testing of glass panes according to the testing method described in SS-EN 12600 where an impact device is swung in a pendulum motion towards the glass pane. Linear models of the system are used. The results indicate that modal analysis is sufficient for linear models of the system. Newmark’s method is, however, necessary for the implementation of non-linear models. The results also highlight the need for further development of the model. More specifically, so that it... (More) - This study investigates the dynamic response of a glass pane under impact loading
utilizing modal analysis and Newmark’s method. The benefits and drawbacks of
modal analysis as well as Newmark’s method in this context are also investigated.
The study aims to simulate the testing of glass panes according to the testing method described in SS-EN 12600 where an impact device is swung in a pendulum motion towards the glass pane. Linear models of the system are used. The results indicate that modal analysis is sufficient for linear models of the system. Newmark’s method is, however, necessary for the implementation of non-linear models. The results also highlight the need for further development of the model. More specifically, so that it can handle the situation of loss of contact between the glass pane and the impact device (Less)
Please use this url to cite or link to this publication:
http://lup.lub.lu.se/student-papers/record/9196388
- author
- Lagergren, Oskar LU
- supervisor
- organization
- alternative title
- Implementation of computational methods for analysis of glass panels subjected to impact loading
- course
- VSML01 20251
- year
- 2025
- type
- M2 - Bachelor Degree
- subject
- keywords
- ”Soft-body impact”, ”Glass structures”, "Glazed barriers" ”Structural analysis”, ”Dynamic analysis”, ”Modal analysis” "Stötlast", "Olyckslast", "Dynamisk analys", "Strukturdynamik", "Dimensionering", "Glasbarriär"
- publication/series
- TVSM-6000
- report number
- TVSM-6003
- ISSN
- 0281-6679
- language
- Swedish
- id
- 9196388
- alternative location
- http://www.byggmek.lth.se/english/publications/tvsm-6000
- date added to LUP
- 2025-07-04 13:37:07
- date last changed
- 2025-07-04 13:37:07
@misc{9196388, abstract = {{This study investigates the dynamic response of a glass pane under impact loading utilizing modal analysis and Newmark’s method. The benefits and drawbacks of modal analysis as well as Newmark’s method in this context are also investigated. The study aims to simulate the testing of glass panes according to the testing method described in SS-EN 12600 where an impact device is swung in a pendulum motion towards the glass pane. Linear models of the system are used. The results indicate that modal analysis is sufficient for linear models of the system. Newmark’s method is, however, necessary for the implementation of non-linear models. The results also highlight the need for further development of the model. More specifically, so that it can handle the situation of loss of contact between the glass pane and the impact device}}, author = {{Lagergren, Oskar}}, issn = {{0281-6679}}, language = {{swe}}, note = {{Student Paper}}, series = {{TVSM-6000}}, title = {{Implementering av beräkningsmetoder för analys av glaspaneler belastade av stötlast}}, year = {{2025}}, }