Model of Dynamic Fracture of Ordinary Loam Brick
Abstract
The paper presents the mathematical model of the dynamic fracture of an ordinary loam brick under shock-wave loading. This mathematical model is implemented using the RANET-3 software package allowing 3D simulation of impact and explosion problems using the finite element analysis oriented towards the solution of dynamical problems. The impact strength analysis is given for the type М100 loam brick using a steel plate 197 kg weight dropped from 1 m height.
About the Authors
Nikolai N. Belov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Nikolai T. Yugov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Dmitriy G. Kopanitsa
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Aleksei A. Yugov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Anatoliy L. Stukanov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Emil S. Useinov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Artem V. Ryshkov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
References
1. Belov N.N., Yugov N.T., Kopanitsa D.G., Yugov A.A. Model' dinamicheskogo razrushenija melkozernistogo betona [Model of dynamic fracture of fine concrete]. Vestnik TSUAB. 2005. No. 1. Pp. 14–21. (rus)
2. Belov N.N., Kabantsev O.V., Kopanitsa D.G., Yugov N.T. Raschetno-eksperimental'nyj metod analiza dinamicheskoj prochnosti jelementov zhelezobetonnyh konstrukcii [Design and experiment analysis of dynamic strength of reinforced concrete structures]. Tomsk : STT Publ., 2004. 466 p. (rus)
3. Belov N.N., Kopanitsa D.G., Kumpyak, O.G., Yugov, N.T. Raschet zhelezobetonnyh konstrukcij na vzryvnye i udarnye nagruzki [Explosive and impact strength analysis of reinforced concrete structures]. Northampton; Tomsk : STT Publ., 2008. 292 p. (rus)
4. Belov N.N., Yugov N.T., Kopanitsa D.G., Yugov A.A. Raschet prochnosti konstrukcij iz betonnyh i zhelezobetonnyh plit pri vysokoskorostnom udare [Strength analysis of concrete and reinforced concrete slabs at high velocity impact]. Journal of Applied Mechanics and Technical Physics. 2005. V. 46. No. 3. Pp. 165–173. (rus)
5. Afanas'eva S.A., Belov, N.N., Kopanitsa D.G., et al. Razrushenie betonnyh i zhelezobetonnyh plit pri vysokoskorostnom udare [Fracture of concrete and reinforced concrete slabs at high velocity impact]. Reports of Russian Higher Education Academy of Sciences. 2005. V. 401. No. 2. Pp. 185–188. (rus)
6. Belov N.N., Yugov N.T., Kopanitsa D.G., Afanas'eva S.A., Yugov A.A., Dzyuba P.V. Raschet prochnosti zhelezobetonnyh plit pri vysokoskorostnom udare [Strength analysis of concrete slab under high-speed impact]. Vestnik TSUAB. 2004. No. 1. Pp. 71–80. (rus)
7. Belov N.N., Dzyuba P.V., Kabantsev O.V., Kopanitsa D.G., Yugov A.A., Yugov N.T. Matematicheskoe modelirovanie processov dinamicheskogo razrushenija betona [Mathematical modeling of dynamic fracture of concrete]. Rigid Body Mechanics. 2008. No. 2. Pp. 124–133. (rus)
8. Belov N.N., Yugov N.T., Kopanitsa D.G., Kabantsev O.V., Birjukov Yu.A., Yugov A.A., Ovechkina A.N. Razrushenie khrupkikh materialov v usloviyakh neodnokratnogo udarnogo nagruzheniya [Fracture of brittle materials under repeated impact loading]. Journal on Composite Mechanics and Design. 2007. V.13. No. 1. Pp. 57–70. (rus)
9. Horoshilova A.N. Issledovanie prochnosti zhelezobetonnyh kolonn na povtornyj poperechnyj udar [Transverse strength analysis of reinforced concrete columns]. Vestnik TSUAB. 2008. No. 1. Pp. 97–109. (rus)
10. Belov N.N., Kopanitsa D.G., Yugov N.T. Matematicheskoe modelirovanie dinamicheskoj prochnosti konstrukcionnyh materialov [Mathematical modeling of dynamic strength of structural materials]. Moscow : ASV Publ., 2013. 562 p. (rus)
11. Belov N.N., Yugov N.T., Kopanitsa D.G., Kaparulin S.L., Yugov A.A., Mamtsev R.S. Issledovanie prochnosti modelej stal'nyh trubobetonnyh i zhelezobetonnyh kolonn na neodnokratnyj torcevoj udar padajushhego gruza raschetno-jeksperimental'nym metodom [End impact analysis of steel pipe-concrete models and concrete columns]. Journal on Composite Mechanics and Design. 2010. V. 16. No. 2. Pp. 181–190. (rus)
12. Belov N.N., Kabantsev O.V., Konjaev A.A., Kopanitsa D.G., Tolkachev V.F., Yugov A.A., Yugov N.T. Raschet prochnosti zhelezobetona na udarnye nagruzki [Impact load analysis of reinforced concrete]. Journal of Applied Mechanics and Technical Physics. 2006. V. 47. No. 6. Pp. 165–173. (rus)
13. Belov N.N., Demidov V.N., Efremova L.V., Zhukov A.V., Nikolaev A.P., Simonenko V.G., Trushkov V.G., Habibullin M.V., Shipovskij I.E., Shutalev V.B. Komp'juternoe modelirovanie dinamiki vysokoskorostnogo udara i soputstvujushhih fizicheskih javlenij [Computer simulation of dynamics of high-speed impact and related physical phenomena]. Russian Physics Journal. 1992. No. 8. Pp. 5–48. (rus)
14. Belov N.N., Yugov N.T., Kopanitsa D.G., Yugov A.A. Dinamika vysokoskorostnogo udara i soputstvujushhie fizicheskie javlenija [Dynamics of high-speed impact and related physical phenomena]. Northampton, Tomsk : STT Publ., 2005. 360 p. (rus)
15. Belov N.N., Yugov N.T., Kopanitsa D.G., Yugov A.A., CHernikova E.V., Ustinov A.M. Raschet prochnosti stalefibrobetonnyh plit na vysokoskorostnoj udar model'nym snaryadom [Strength analysis for steel fiber-concrete slabs under shock-wave exposure]. Vestnik TSUAB. 2014. No. 2. Pp. 60–71. (rus)
16. Belov N.N., Yugov N.T., Kopanitsa D.G., Plevkov V.S., Yugov A.A., Shashkov V.V., Kudyakov K.L., Ustinov A.M. Model' dinamicheskogo razrusheniya fibrobetona [Dynamic fracture model of fiber reinforced concrete]. Vestnik TSUAB. 2014. No. 5. Pp. 63–76. (rus)
17. Kopanitsa D.G. Kabantsev O.V., Useinov E.S. Ehksperimental'nye issledovaniya fragmentov kirpichnoj kladki na dejstvie staticheskoj i dinamicheskoj nagruzki [Experimental studies of masonry fragments under static and dynamic loads]. Vestnik TSUAB. 2012. No. 4. Pp. 157–178. (rus)
18. Nuguzhinov Zh.S., Kopanitsa D.G., Kosharnova Ju.E., Ustinov A. M., Useinov E.S. Eksperimental'nye issledovaniya oblegchennoi kirpichnoi kladki na tsentral'noe i vnetsentrennoe nagruzhenie [Experimental research of hollow masonry under centric and eccentric loads]. Vestnik TSUAB. 2016. No. 2. Pp. 107–116. (rus)
19. Bazhenov Yu.M. Beton pri dinamicheskom nagruzhenii [Concrete under dynamic loading]. Moscow : Stroyizdat Publ., 1970. 272 p. (rus)
20. Yugov N.T., Belov N.N., Yugov A.A. Raschet adiabaticheskih nestacionarnyh techenij v trehmernoj postanovke RANET-3 [3D model of adiabatic nonstationary flow using RANET-3]. Federal'naja sluzhba po intellektual'noj sobstvennosti, patentam i tovarnym znakam. Svidetel'stvo o gosudarstvennoj registracii programm dlja EVM N 201061 1042, Moscow, 2010 (rus)
21. Trunin R.F., Simakov G.V., Dudoladov I.P., Telegin G.S., Trusov I.P. Szhimaemost' gornyh porod v udarnyh volnah [Compressibility of rocks in shock waves]. Svojstva kondensirovannyh veshchestv pri vysokih davleniyah i temperaturah [The properties of condensed matter at high pressures and temperatures]. Arzamas-16 : VNIIEHF, 1992. Pp. 249–256. (rus)
22. Trunin R.F. Issledovaniya ehkstremal'nyh sostoyanij kondensirovannyh veshchestv metodom udarnyh voln. Uravneniya Gyugonio [Studies of extreme states of condensed matter by shock waves. Hugoniot equation]. Sаrov : RFYAU-VNIIEHF Publ., 2006. 286 p. (rus)
Review
For citations:
Belov N.N., Yugov N.T., Kopanitsa D.G., Yugov A.A., Stukanov A.L., Useinov E.S., Ryshkov A.V. Model of Dynamic Fracture of Ordinary Loam Brick. Vestnik of Tomsk state university of architecture and building. 2016;(4):81-94. (In Russ.)
Views:
744
Email this article 