Results 71 to 80 of about 10,814,884 (348)

Knudsen, Adrienne Marie (Mrs), [No Service Number] [PDF]

open access: yes, 2017
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Australian Red Cross Society, National Office
core  

Evaluation Of Continuity Of Environment Based On Knudsen Number Calculations [PDF]

open access: yes, 2020
This article deals with the evaluation of the Knudsen number in the research area of the Experimental Chamber. The number indicates the continuity of the environment.
Jenáček, Jakub
core  

Pattern‐Aware Intelligence Enables Nondestructive, Rapid Quantification of High‐Aspect‐Ratio Silicon Etching

open access: yesAdvanced Science, EarlyView.
Pattern‐dependent etching is converted into a physical prior for intelligent reconstruction of high‐aspect‐ratio silicon structures. Combining YOLO‐Pose feature extraction with a topography network, the framework retrieves depth, sidewall angle, and scallop texture from minimal destructive observations, enabling accurate cross‐scale metrology and near ...
Shuyan He   +4 more
wiley   +1 more source

Gas Velosity and Mass Flowrate Scaling Modeling in Microelectronics’ Thermal Control Systems

open access: yesHolodilʹnaâ Tehnika i Tehnologiâ, 2017
In the present research we investigate pressure driven flow in the transition and free-molecular flow regimes with the objective of developing unified flow models for microchannels.
B. V. Kosoy, Y. Utaka
doaj   +1 more source

The Knudsen Paradox in Micro-Channel Poiseuille Flows with a Symmetric Particle

open access: yesApplied Sciences, 2020
The Knudsen paradox—the non-monotonous variation of mass-flow rate with the Knudsen number—is a unique and well-established signature of micro-channel rarefied flows.
Ananda Subramani Kannan   +7 more
doaj   +1 more source

Knudsen, Gunnar Aleksander, [No Service Number] [PDF]

open access: yes, 2017
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Australian Red Cross Society, National Office
core  

A DSMC investigation of gas flows in micro-channels with bends [PDF]

open access: yes, 2013
Pressure-driven, implicit boundary conditions are implemented in an open source direct simulation Monte Carlo (DSMC) solver, and benchmarked against simple micro-channel flow cases found in the literature.
Reese, Jason M.   +6 more
core   +1 more source

Knudsen minimum disappearance in molecular-confined flows [PDF]

open access: yes, 2022
This dataset file contains an Excel spreadsheet, which stores the data for each figure in the manuscript. Data consists mainly of measured self diffusion, mass flow rate and slip coefficient results for gases confined in cylindrical pores with varying ...
Corral-Casas, Carlos   +1 more
core   +1 more source

Gas Sensing With Aerogels: A Critical Review on Structure‐Property Correlations and Performance Optimization

open access: yesAdvanced Science, EarlyView.
With high specific surface area, and adjustable interface, aerogel provides a multi‐functional platform for gas sensing. This review systematically links structural parameters (specific surface area, pore size, heterojunctions) to sensing metrics (sensitivity, selectivity, stability), critically evaluates optimization strategies, and outlines future ...
Hao Guo   +6 more
wiley   +1 more source

Knudsen number and universal behavior of collective flows in conformal and non-conformal systems

open access: yesPhysics Letters B
We investigate the role of the Knudsen number (Kn) as a scaling parameter governing the emergence of collective behavior in relativistic heavy-ion collisions.
Vincenzo Nugara   +3 more
doaj   +1 more source

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