| contributor author | M. A. Pickett | |
| contributor author | S. K. Sinha | |
| contributor author | J. Madia | |
| contributor author | D. J. Cunningham | |
| date accessioned | 2017-05-08T23:25:31Z | |
| date available | 2017-05-08T23:25:31Z | |
| date copyright | August, 1987 | |
| date issued | 1987 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28291#315_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/102899 | |
| description abstract | The Ritz averaging method is utilized to reduce the nonlinear characteristics of piping system supports (snubbers) to equivalent linear support stiffnesses during seismic excitation. The equivalent snubber support stiffnesses are used in seismic modal analyses of two piping systems. The analyses are performed in order to determine the effect that high snubber lockup velocities have on piping system stresses. The results show that the lockup velocity of snubbers in the systems analyzed can be safely allowed to increase above normal limits without any significant increase in nodal stresses. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Application of the Ritz Averaging Method in the Analysis of the Seismic Performance of Piping Systems | |
| type | Journal Paper | |
| journal volume | 109 | |
| journal issue | 3 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.3264871 | |
| journal fristpage | 315 | |
| journal lastpage | 322 | |
| identifier eissn | 1528-8978 | |
| keywords | Piping systems AND Stress | |
| tree | Journal of Pressure Vessel Technology:;1987:;volume( 109 ):;issue: 003 | |
| contenttype | Fulltext | |