Results 91 to 100 of about 4,796 (239)
Cavitation erosion, impact intensity and pit size distribution of jet and vortex cavitation [PDF]
Three different methods of cavitation erosion measurement are compared and correlated with weight loss rates in two cavitation set-ups: a high-pressure cavitation jet producing a high repetition rate of a wide range of impact intensities and a single ...
Avellan, François +4 more
core
Comparison of Cavitation Erosion Test Results Between Vibratory and Cavitating Jet Methods
Abstract The relationship of the test results between the vibratory and cavitating jet methods was clarified experimentally. Six types of metallic specimens which were made of aluminum alloy, superduralumin, high-strength brass, stainless steel, carbon steel and chrome-molybdenum steel were tested.
YAMAGUCHI, Atsushi +3 more
openaire +2 more sources
Green and conventional synthesis routes produce ZnO nanoparticles with tunable physicochemical properties for food applications, ZnO‐NPs enhance antimicrobial activity, UV protection, and food preservation through ROS generation and ZN2+ release. However, particle dissolution, migration, cytotoxicity, and environmental concerns highlight the need for ...
Liza Akter +6 more
wiley +1 more source
Investigation on The Flow Characteristics of Rotating Nozzle Cavitation Water Jet Flow Field [PDF]
Rotating cavitation water jet technology is widely used in many industrial fields such as pipeline cleaning, unblocking, cutting, etc. To more accurately analyse the flow characteristics of rotating cavitating water jets, the specific impact of the ...
W. Wu +5 more
doaj +1 more source
STAS‐positive lung nodules were analysed using histology, clinical CT, and synchrotron‐based μCT. μCT enables 3D spatial insights of STAS clusters which appear consistently connected to alveolar or vascular structures, suggesting non‐random distribution.
Giulia Saccomano +7 more
wiley +1 more source
Effect of Polymer Additives on Jet Cavitation
Cavitation in a fluid jet discharged under the surface of a similar fluid was studied using water and dilute solutions of poly(ethylene oxide), a drag-reducing polymer.
J. W. Hoyt
core +1 more source
Numerical Simulation of Cavitating Water Jet by a Compressible Mixture Flow Method
Concerned on the numerical simulation of high-speed water jet accompanied with intensive cavitation, a practical compressible mixture flow method is developed by coupling a simplified estimation of bubble cavitation and a flexible compressible flow ...
Guoyi PENG +2 more
doaj +1 more source
Delamination of Vermiculite into Ultrahigh‐Aspect‐Ratio Nanosheets
Efficient ion exchange allows for thermodynamically driven delamination of vermiculite into high‐aspect ratio nanosheets. The applicability of sustainable materials in the packaging industry is currently limited by the poor gas barrier performance of most biodegradable polymers.
Felix Uhlig +4 more
wiley +1 more source
Cavitation Bubbles in a Starting Submerged Water Jet
The behavior of cavitation bubbles in a starting submerged water jet discharging from a circular nozzle is studied by a simple photography technique in a moderately low range of jet exit velocity.
Fujikawa, Shigeo +3 more
core
Effects of Inlet Edge Roundness on Cavitation in Injector Nozzles and Liquid Jet
Innovation of fuel injection technology are necessary for lower emission and higher thermal efficiency of diesel engines. The effects of the geometry of injector nozzles on cavitation flows in the nozzles and discharged liquid jets have to be understood ...
Makoto Mashida, Akira Sou
doaj +1 more source

