| contributor author | Lisheng Suo | |
| contributor author | E. B. Wylie | |
| date accessioned | 2017-05-08T23:32:56Z | |
| date available | 2017-05-08T23:32:56Z | |
| date copyright | December, 1990 | |
| date issued | 1990 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27054#496_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/107070 | |
| description abstract | The classic formula for waterhammer wavespeed is extended to calculate the complex-valued, frequency-dependent wavespeed in a viscoelastic pipe, which takes into account the effect of viscoelasticity of pipe wall material on wave propagation. With the complex wavespeed, the standard impedance or transfer matrix is directly used to analyze resonating conditions in systems including viscoelastic pipes, and the impulse response method presented previously by the authors is applied to compute nonperiodic transients. Numerical results are compared with experimental data and good agreement is observed. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Complex Wavespeed and Hydraulic Transients in Viscoelastic Pipes | |
| type | Journal Paper | |
| journal volume | 112 | |
| journal issue | 4 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.2909434 | |
| journal fristpage | 496 | |
| journal lastpage | 500 | |
| identifier eissn | 1528-901X | |
| keywords | Pipes | |
| keywords | Formulas | |
| keywords | Wave propagation | |
| keywords | Impedance (Electricity) | |
| keywords | Viscoelasticity AND Impulse (Physics) | |
| tree | Journal of Fluids Engineering:;1990:;volume( 112 ):;issue: 004 | |
| contenttype | Fulltext | |