Acoustics interaction in a complex piping network with multiple pulsatile sources
نویسندگان
چکیده
The interactions between multiple pulsatile sources and the acoustic eigenmodes are analysed to elucidate influence of source characteristics contrasting phase differences on response in a liquid-filled complex piping network with branches. For illustration, two reciprocating pumps operating two-branched using one-dimensional linear model. lead enhanced or suppressed responses depending spatial separation their differences. field measurements from sweep driving frequency mono-ethylene-glycol (MEG) pump module three-branched analysed. model captures approximate resonance profile measurement data. presence plane wave attenuation practical case is influenced by losses associated pipe fittings.
منابع مشابه
INTERACTION OF DOXORUBICIN WITH DNA-HMG1 COMPLEX
In this study, the interaction of the anthracycline antibiotic doxorubicin with DNA-HMG 1 complex was investigated employing UV/VIS spectroscopy, thermal denaturation and DNA cellulose chromatography techniques. The results indicated that the binding of doxorubicin to the protein reduces its Tm in a dose dependent manner. Although doxorubicin protects free DNA against thermal denaturation ...
متن کاملMagnetic Actuator with Multiple Vibration Components Arranged at Eccentric Positions for Use in Complex Piping
Abstract: This paper proposes a magnetic actuator using multiple vibration components to perform locomotion in a complex pipe with a 25 mm inner diameter. Due to the desire to increase the turning moment in a T-junction pipe, two vibration components were attached off-center to an acrylic plate with an eccentricity of 2 mm. The experimental results show that the magnetic actuator was able to mo...
متن کاملDiversity in a complex ecological network with two interaction types
C. J. Melián ([email protected]), J. Bascompte and P. Jordano, Estación Biológica de Doñana, CSIC, Apdo. 1056, ES 41080 Sevilla, Spain. CJM and V. Křivan, National Center for Ecological Analysis and Synthesis, Univ. of California at Santa Barbara, 735 State St., Suite 300, Santa Barbara, CA 93101, USA. VK also at: Dept of Theoretical Ecology, Inst. of Entomology, Biology Center AS CR, Brani...
متن کاملPower Management in a Utility Connected Micro-Grid with Multiple Renewable Energy Sources
As an efficient alternative to fossil fuels, renewable energy sources have attained great attention due to their sustainable, cost-effective, and environmentally friendly characteristic. However, as a deficiency, renewable energy sources have low reliability because of their non-deterministic and stochastic generation pattern. The use of hybrid renewable generation systems along with the storag...
متن کاملRF Energy Harvesting with Multiple Sources in Wireless Mesh Network
Received Jan 15, 2018 Revised Mar 16, 2018 Accepted Apr 21, 2018 Energy harvesting (EH) module for wireless sensor network has become a promising feature to prolong the conventional battery inside the devices. This emerging technology is gaining interest from sensor manufacturers as well as academicians across the globe. The concept of employing EH module must be cost effective and practical. I...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Sound and Vibration
سال: 2022
ISSN: ['1095-8568', '0022-460X']
DOI: https://doi.org/10.1016/j.jsv.2022.116863