Results 31 to 40 of about 6,109 (270)
Computation, 2018 A centrifugal compressor working with supercritical CO 2 (S-CO 2 ) has several advantages over other supercritical and conventional compressors. S-CO 2 is as dense as the liquid CO 2 and becomes difficult to compress. Thus,
Senthil Kumar Raman, Heuy Dong Kim
doaj +1 more source
Small Radial Compressors: Aerodynamic Design and Analysis
International Journal of Rotating Machinery, 1998 This paper presents a computational procedure for the analysis of steady one-dimensional centrifugal compressor. The numerical model is based on the conservation principles of mass, momentum and energy, and has been utilized to predict the operational ...
K. A. R. Ismail +3 more
doaj +1 more source
Shaping Matter with Acoustic Waves: From Particles to Functional Structures
Advanced Functional Materials, EarlyView.Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg +5 more
wiley +1 more source
Method of aerodynamic improvement of axial and centrifugal compressor stages of gas turbine engines
Авіаційно-космічна техніка та технологіяThe development of approaches to aerodynamic improvement of compressor stages of gas turbine engines based on numerical modeling of three-dimensional turbulent gas flows remains a pressing task, which is of great importance for the design and ...
Natalya Zinevich
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This systematic review quantitatively compares conventional mechanical stimulation strategies in cartilage tissue engineering across 85 heterogeneous in vitro studies. Applying standardized effect measures, meta‐analysis reveals that combined compression and shear loading optimally promotes cartilage matrix development.
Jiaqi K. Shen +7 more
wiley +1 more source
Dynamic simulation of centrifugal compressors in a process environment [PDF]
, 1984 The recent developments in process plant design have made it desirable that a better understanding of transient compressor performance within the process plant be gained.
Razak, A. M. Y.
core
Pressure distribution analysis in a centrifugal compressor volute by CFD [PDF]
, 2023 openThis study aims to develop a Computational Fluid Dynamics (CFD) configuration for the analysis of pressure fluctuations within the volute of a centrifugal compressor. The initial phase of the CFD analysis involved the concurrent use of Ansys® CFX and
CERATO, LORENZO
core
Energies, 2017 This paper is focused on the performance of centrifugal compressors for vehicle turbochargers operating at high altitude. The reasons for turbocharged diesel engine power loss increases and bad economy performance caused by exhaust gas energy utilization
Hong Zhang, Hang Zhang, Zhuo Wang
doaj +1 more source
Natural Biomaterials for Osteochondral Repair: From Source to Strategy
Advanced Healthcare Materials, EarlyView.Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu +5 more
wiley +1 more source
Description of the unsteady flow pattern from peak efficiency to near surge in subsonic centrifugal compressor stage [PDF]
, 2013 This paper aims to describe the flow structure modifications when the operating point moves from peak efficiency to near stall condition in a moderate pressure ratio centrifugal compressor stage consisted of a splittered unshrouded impeller and a vaned ...
Bousquet, Yannick +4 more
core