caa a22 4500 397499574 CHVBK 20180308164529.0 cr unu---uuuuu 161202e199508 xx s 000 0 eng 10.1093/qjmam/48.3.329 doi (NATIONALLICENCE)oxford-10.1093/qjmam/48.3.329 RAHMAN MUJIBUR Department of Mechanical Engineering and Applied Mechanics, University of Michigan, Ann Arbor, Michigan 48109-2125, USA SOME FUNDAMENTAL AXISYMMETRIC SINGULAR SOLUTIONS OF ELASTODYNAMICS [Elektronische Daten] [MUJIBUR RAHMAN] Some axially symmetric singular solutions are derived for an elastic space subjected to the action of time-dependent body forces. These singular solutions may also be defined as the axisymmetric elastodynamic Green's functions. They correspond to the cases where a unit concentrated force (time-harmonic or transient) is uniformly distributed along circular rings, in the axial, radial and tangential directions, respectively. Using these solutions, it is possible to derive new singular solutions corresponding to distributed singularities. More specifically, the present study explores the elastodynamic field in an infinite medium produced by arbitrary time-dependent axisymmetric body forces. © Oxford University Press Articles nationallicence The Quarterly Journal of Mechanics and Applied Mathematics Oxford University Press 48/3(1995-08), 329-342 0033-5614 48:3<329 1995 48 qjmamj https://doi.org/10.1093/qjmam/48.3.329 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1093/qjmam/48.3.329 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- RAHMAN MUJIBUR Department of Mechanical Engineering and Applied Mechanics, University of Michigan, Ann Arbor, Michigan 48109-2125, USA NATIONALLICENCE 773 0- The Quarterly Journal of Mechanics and Applied Mathematics Oxford University Press 48/3(1995-08), 329-342 0033-5614 48:3<329 1995 48 qjmamj Metadata rights reserved CC BY-NC-4.0 http://creativecommons.org/licenses/by-nc/4.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-oxford