Results 51 to 60 of about 11,934 (259)
Lifting capacity enhancement of a crawler crane by improving stability
Journal of Theoretical and Applied Mechanics, 2016 The lifting capacity of a crawler crane is limited by its stability and structural strength. This paper analyzes the stability factor by calculating tipping loads at various load radii for a particular boom length. It shows that the tipping load decreases with an increase in the load radius.
A. A. Shaikh, Dineesh Kumar D
openaire +2 more sources
Separation Control for a Transonic Convex Corner Flow Using Ramp-Type Vortex Generators
International Journal of Aerospace Engineering, 2022 A flap can be used to control wing camber and as a high-lift device. A convex corner is a simplified model of the upper surface of a flap. At transonic speeds, shock-induced boundary layer separation (SIBLS) occurs at greater freestream Mach numbers and ...
Kao-Chun Su +2 more
doaj +1 more source
Performance of a hydrofoil operating close to a free surface over a range of angles of attack
International Journal of Naval Architecture and Ocean Engineering, 2021 Performance of a NACA 634-021 hydrofoil in motion under and in close proximity of a free surface for a large range of angles of attack is studied.
Zao Ni, Manhar Dhanak, Tsung-chow Su
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai +4 more
wiley +1 more source
AerospaceThe dynamic mode decomposition serves as a useful tool for the coherent structure extraction of the complex flow fields with characteristic frequency identification, but the phase information of the flow modes is paid less attention to.
Wei Kang +3 more
doaj +1 more source
A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho +7 more
wiley +1 more source
Aerodynamics of Corrugated Wings: Past, Present, and Future
AerospaceThis paper provides a detailed review of the evolution and development of corrugated wings, a biomimetic concept that is very effective under low Reynolds number flights.
Eduards Lurans +2 more
doaj +1 more source
Research on Development and Application of the Coflow Jet Technology
Hangkong gongcheng jinzhan, 2019 The coflow jet (CFJ) technology, as a new type of integrated flow control technology, has shown potentials in lift enhancement and drag reduction, stall characteristics improvement.
Zhang Minghao +4 more
doaj +1 more source
Life-cycle deliquification techniques and their application for deep shale gas reservoirs
Natural Gas Industry B, 2023 Deep shale gas resources in the Sichuan Basin have great potential, and this is a major area for future shale gas exploration and development. Deep shale gas wells face problems with liquid loading throughout the production cycle.
Huali Zhang +5 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi +6 more
wiley +1 more source