@inproceedings{PasternakStojkovićLedeckyetal., author = {Pasternak, Hartmut and Stojković, Nenad and Ledecky, Lukas and Dilger, Klaus and Stammen, Elisabeth and Mette, Christoph}, title = {Adhesively bonded fa{\c{c}}ade joint under cyclic service loading}, series = {15th International Scientific Conference VSU 2015, Sofia 2015, Vol. 1}, booktitle = {15th International Scientific Conference VSU 2015, Sofia 2015, Vol. 1}, address = {VSU}, pages = {103 -- 108}, language = {en} } @inproceedings{CiupackPasternakLedeckyetal., author = {Ciupack, Yvonne and Pasternak, Hartmut and Ledecky, Lukas and Mette, Christoph and Stammen, Elisabeth and Dilger, Klaus}, title = {Adhesive bonded steel structures under cyclic loading}, series = {Proceedings of the METNET Seminar 2015 in Budapest, 2015}, booktitle = {Proceedings of the METNET Seminar 2015 in Budapest, 2015}, editor = {Virdi, Kuldeep and Tenhunen, Lauri}, publisher = {HAMK University of Applied Sciences}, address = {H{\"a}meenlinna}, isbn = {978-951-784-762-9}, pages = {90 -- 101}, language = {en} } @inproceedings{StojkovićLedeckyCiupacketal., author = {Stojković, Nenad and Ledecky, Lukas and Ciupack, Yvonne and Pasternak, Hartmut and Mette, Christoph and Stammen, Elisabeth and Dilger, Klaus}, title = {Tensile strength of adhesively bonded fa{\c{c}}ade joints}, series = {The Sixth International Conference Civil Engineering - Science \& Practice, Montenegro, 2016}, booktitle = {The Sixth International Conference Civil Engineering - Science \& Practice, Montenegro, 2016}, isbn = {978-86-82707-30-1}, pages = {273 -- 280}, language = {en} } @inproceedings{LedeckyStojkovićCiupacketal., author = {Ledecky, Lukas and Stojković, Nenad and Ciupack, Yvonne and Pasternak, Hartmut and Mette, Christoph and Fischer, Vitali and Stammen, Elisabeth and Dilger, Klaus}, title = {Service loading and fatigue behavior of adhesively bonded steel-steel fa{\c{c}}ade joints}, series = {16th International Scientific Conference VSU 2016, Sofia, 2016, vol. 1}, booktitle = {16th International Scientific Conference VSU 2016, Sofia, 2016, vol. 1}, publisher = {VSU}, address = {Sofia}, pages = {187 -- 192}, language = {en} } @misc{CiupackLedeckyPasternaketal., author = {Ciupack, Yvonne and Ledeck{\´y}, Luk{\´a}š and Pasternak, Hartmut and Fischer, Vitali and Stammen, Elisabeth and Dilger, Klaus}, title = {Bonded steel joints under cyclic loading: Study on structural behaviour and fatigue}, series = {ce/papers}, volume = {1}, journal = {ce/papers}, number = {2/3}, issn = {2509-7075}, doi = {10.1002/cepa.87}, pages = {505 -- 513}, language = {en} } @inproceedings{LedeckyCiupackPasternaketal., author = {Ledecky, Lukas and Ciupack, Yvonne and Pasternak, Hartmut and Geßler, Achim and Feldmann, Markus}, title = {Reduction of Fatigue Crack Growth Rate in Compact Tension Specimens Using Adhesively Bonded CFRP-Strips}, series = {Proceedings of the METNET Seminar 2017 in Cottbus}, booktitle = {Proceedings of the METNET Seminar 2017 in Cottbus}, editor = {Virdi, Kuldeep and Tenhunen, Lauri}, publisher = {H{\"a}me University of Applied Sciences (HAMK)}, address = {H{\"a}meenlinna}, isbn = {978-951-784-794-0}, pages = {30 -- 42}, language = {en} } @misc{KasperAlbiezUmmenhoferetal., author = {Kasper, Yann and Albiez, Matthias and Ummenhofer, Thomas and Ciupack, Yvonne and Ledecky, Lukas and Pasternak, Hartmut and Geßler, Achim and Feldmann, Markus}, title = {Application of carbon fibre composite materials for the rehabilitation of fatigue damaged steel structures}, series = {Advances in engineering materials, structures and systems : innovations, mechanics and applications : proceedings of the 7th International Conference on Structural Engineering, Mechanics, and Computation (SEMC 2019), September 2-4, 2019, Cape Town, South Africa}, journal = {Advances in engineering materials, structures and systems : innovations, mechanics and applications : proceedings of the 7th International Conference on Structural Engineering, Mechanics, and Computation (SEMC 2019), September 2-4, 2019, Cape Town, South Africa}, editor = {Zingoni, Alphose}, publisher = {Taylor \& Francis Group}, address = {London}, isbn = {978-1-138-38696-9}, pages = {2148 -- 2153}, language = {en} } @misc{CiupackLedeckyKasperetal., author = {Ciupack, Yvonne and Ledecky, Lukas and Kasper, Yann and Geßler, Achim and Albiez, Matthias and Pasternak, Hartmut and Ummenhofer, Thomas and Feldmann, Markus}, title = {Strengthening of steel structures with fatigue cracks using adhesively bonded non-prestressed and prestressed CFRP lamellas}, series = {The 13th International Conference MODERN BUILDING MATERIALS, STRUCTURES AND TECHNIQUES, 16-17 May 2019, Vilnius, Lithuania Vilnius Gediminas Technical University}, journal = {The 13th International Conference MODERN BUILDING MATERIALS, STRUCTURES AND TECHNIQUES, 16-17 May 2019, Vilnius, Lithuania Vilnius Gediminas Technical University}, editor = {Juozapaitis, Algirdas and Daniūnas, Alfonsas and Juknevičius, Linas}, isbn = {978-609-476-197-3}, issn = {2029-9915}, doi = {10.3846/mbmst.2019.068}, pages = {252 -- 260}, abstract = {In comparison to classic strengthening methods of fatigue-damaged steel structures, adhesively bonded CFRP lamellas show several advantages. Compared to bolted reinforcement measures and the drilling of the crack tip, crosssectional weakening is avoided. Heat-induced, negatively acting residual stresses and distortions, usually occurring during repair welding, can also be excluded. Therefore, the effectiveness of adhesively bonded CFRP lamellas to enhance the remaining lifetime of fatigue damaged steel structures is examined in a German research project. Selected results are presented in this paper. To characterize the steel, CFRP and adhesive materials, different tests on small scale specimens are carried out. With the help of fatigue tests on CT-samples the remaining fatigue lifetimes of specimens strengthened with adhesively bonded CFRP lamellas is compared to the remaining lifetimes of specimens strengthened by established methods such as drilling the crack tip and repair welding. Based on the evaluation of the crack propagation after the rehabilitation measures, the great potential of adhesively bonded CFRP reinforcements can be deduced. By prestressing the lamellas, the remaining lifetime can generally be increased further. The combination of adhesively bonded CFRP lamellas together with established rehabilitation methods shows a particularly high positive influence on the remaining lifetime of the CT-specimens.}, language = {en} }