Results 41 to 50 of about 176,794 (340)
Advanced Engineering Materials, EarlyView.Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley +1 more source
Cavitation Event Rates and Nuclei Distributions [PDF]
, 1993 This paper examines the relationship between the cavitation event rates on axisymmetric headforms and the nuclei distributions in the incident flow.
Brennen, C. E. +2 more
core
Mesoscale Analysis of Cavitation and Cavitation Erosion [PDF]
, 2020 Cavitation is one of the most common types of damage in hydraulic and hydropower engineering projects. In 1941, the spillway of the Boulder Dam in the U.S. suffered cavitation and developed a deep cavitation pit of 35 m in length, 9.5 m in width, and 13.7 m in depth at the end of its ogee section as a result of the washing away of over 4500 m3 of ...
openaire +2 more sources
Key Trends and Insights in Smart Polymeric Skin Wearable Patches
Advanced Engineering Materials, EarlyView.Intelligent polymers, which respond to various physical and biological stimuli, are explored for the development of skin wearable patches in biomedical applications. Smart polymers, also known as intelligent or stimuli‐responsive polymers, play a crucial role in the development of advanced wearable patches due to their versatility and softness.
Sergio J. Peñas‐Núñez +2 more
wiley +1 more source
EngIn this work emphasis was given to determine the evolution of the retained austenite phase fraction via X-ray diffractometry technique in the as-hardened AISI 440C martensitic stainless steel surface subjected to cavitation for increasing test times ...
Silvio Francisco Brunatto +2 more
doaj +1 more source
Experimental and Numerical Investigation of Tip Leakage Vortex Cavitation in Water-jet Pump [PDF]
Journal of Applied Fluid MechanicsDuring the operation of a water-jet pump, cavitation generates noise and vibration, causes surface erosion of the hydraulic components, and reduces the performance of the pump.
Y. Long +6 more
doaj +1 more source
AZIPOD Propeller Blade Cavitation Observations During Ship Maneuvering [PDF]
, 2001 This paper presents results of observations of full-scale propeller blade cavitation patterns carried out on the Elation passenger cruiser, the very first ship equipped with AZIPOD electric thrusters. It offers descriptions of test conditions, cavitation
Kaprantsev, Sergey, Pustoshny, Alexander
core
Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications
Advanced Functional Materials, EarlyView.Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai +8 more
wiley +1 more source
Cavitating flow-induced unsteady pressure pulsations in a low specific speed centrifugal pump [PDF]
Royal Society Open Science, 2018 With the development of cavitation, the high-energy pressure wave from a cavitation bubble collapsing is detrimental to the stable operation of centrifugal pumps.
Ning Zhang +3 more
doaj +1 more source
Research on Cavitation Characteristics of Two-Throat Nozzle Submerged Jet
Applied Sciences, 2022 Ship fouling not only increases ship resistance and fuel consumption but is equally a type of biological invasion, which causes severe ecological damage. Submerged cavitation jet cleaning is an environmentally friendly, high-efficiency, and energy-saving
Jingming Dong +4 more
doaj +1 more source