Influence of Blade Wrap Angle on the Hydrodynamic Radial Force of Single Blade Centrifugal Pump
Applied Sciences, 2021 To investigate the effect of blade wrap angle on the hydrodynamic radial force of a single blade centrifugal pump, numerical simulation is conducted on the pumps with different blade wrap angles.
Linwei Tan +4 more
doaj +1 more source
KONA Powder and Particle Journal, 2014 At present, there is no reliable method available for determining the compaction characteristics of ultrafine particles, the sizes of which ranges from several to one hundred nanometers.
Mitsukuni Mizuno +2 more
doaj +1 more source
Development of High-Cell-Density Tissue Method for Compressed Modular Bioactuator
Micromachines, 2022 Bioactuators have been developed in many studies in the recent decade for actuators of micro-biorobots. However, bioactuators have not shown the same power as animal muscles.
Takuto Nomura +5 more
doaj +1 more source
On the Terms “Centrifugal Force” and “Force of Inertia” [PDF]
Nature, 1892 THE retention, in the last edition of Mr. Loney's “Elements of Dynamics,” 1891, of a paragraph (p. 141) which resuscitates the objections formerly urged by some writers against the use of the term “centrifugal force” seems to call for a protest. It is to be regretted that students of dynamics should find absolutely contradictory statements presented to
openaire +2 more sources
Grinding Rate of a Ball Mill Operated under Centrifugal Force [Translated]†
KONA Powder and Particle Journal, 2014 Measurements of specific surface area of product were made on a new type of ball mill operated under centrifugal force. The results indicated that this type of mill was superior in grinding performance to the conventional ball mill operated under ...
Torajiro Honma +3 more
doaj +1 more source
Dynamic Characteristic Analysis of Centrifugal Pump Impeller Based on Fluid-Solid Coupling
Journal of Marine Science and Engineering, 2022 Purpose: Centrifugal pumps are prone to vibration problems during operation due to poor dynamic characteristics of its impellers that serve as the only running parts of such devices; the dynamic characteristics of the impeller during operation are the ...
Yufang Li +4 more
doaj +1 more source
Research on performance of refrigeration centrifugal compressor with gas bearings for water chillers
Energy Reports, 2022 As an important device for water chillers, the centrifugal refrigeration compressor with gas bearings has new features compared with traditional oil and magnetic bearings.
Kexin Yi +5 more
doaj +1 more source
Analysis of the hydrodynamic causes of thrombosis and hemolysis in the centrifugal pump of the artificial blood supply system [PDF]
BIO Web of ConferencesThe article is devoted to the analysis of the hydrodynamic causes of complications of the use of centrifugal pumps in artificial circulation systems. In the treatment of cardiovascular diseases, rotary pumps began to be used: centrifugal, axial and disk.
Bobkov Alexandr, Katalazhnova Irina
doaj +1 more source
Study on the Flow Boiling Heat Transfer Characteristics of the Liquid Film in a Rotating Pipe
Energies, 2022 A three-dimensional numerical model is established to study the flow boiling heat transfer characteristics of the liquid film in a rotating pipe, and the effectiveness of the model is verified by a comparison between the numerical results and the ...
Wenlei Lian, Yu Zhu, Zijian Sun
doaj +1 more source
ACCOUNTING INFLUENCE OF CENTRIFUGAL FORCE IN THE NUMERICAL MODELING OF RISING SWIRLED GAS FLOW
Известия высших учебных заведений: Нефть и газ, 2015 In work the consistent inclusion of centrifugal force in the numerical calculations of three-dimensional gas-dynamic characteristics of the unsteady flow of compressible viscous heat-conducting gas in an upward swirling flow caused by the vertical cold ...
S. P. Bautin, A. G. Obukhov
doaj +1 more source