Results 31 to 40 of about 2,779,963 (287)

Modeling Growth of A Vapor Film Formed in Contact between Hot Metallic Sphere and Water in The Pressure Vessels [PDF]

open access: yesمجله مدل سازی در مهندسی, 2015
Creation and growth of vapor film in contact between hot objects and liquids is possible in many industries, including nuclear reactors, metals casting industries and paper production. Due to severe heat transfer from a hot objects (as droplets of molten
Mojtaba Biglari, Ali Jahangiri
doaj   +1 more source

Vapor Python Cookbook

open access: yes, 2023
The Visualization and Analysis Platform for Ocean, Atmosphere, and Solar Researchers (VAPOR) provides an interactive 3D visualization environment for exploratory visual analysis and the production of captivating animations and high-quality images.
Austin, Philip   +3 more
core   +1 more source

Inverse Modeling to Simulate Fault Impacts for Vapor Compression Equipment Part 2: System Modeling and Validation [PDF]

open access: yes, 2012
This paper utilizes the component models described in a companion paper to develop a full system inverse model for normal and faulty performance of vapor compression cooling and heating equipment.
Cheung, Howard, Braun, James E.
core   +3 more sources

Performance Comparison of the Vapor-Injection Cycle in Terms of Branching Points of the Injection Stream [PDF]

open access: yes, 2012
The performance of the two types of vapor-injection (VI) cycles in a heat pump system is compared. The vapor-injection cycle using an internal heat exchanger (IHX) has a choice to select the branching point of the injection stream.
Kim, Min Soo, Roh, Chul Woo
core   +1 more source

Excessively High Vapor Pressure of Al-based Amorphous Alloys

open access: yesMetals, 2015
Aluminum-based amorphous alloys exhibited an abnormally high vapor pressure at their approximate glass transition temperatures. The vapor pressure was confirmed by the formation of Al nanocrystallites from condensation, which was attributed to weight ...
Jae Im Jeong   +3 more
doaj   +1 more source

Daily variations of water use with vapor pressure deficit in a plantation of I214 poplars. [PDF]

open access: yes, 2009
Daily rates of whole tree water use were measured in a homogeneous 7-year-old plantation over 84 days. Two trees were selected in the two most contrasting ends, i.e., with mean water table at -1.5 m and -3.5 m. Results showed that the mean tree water use
Etienne Muller   +3 more
core   +1 more source

Rapid Estimation of Fragrance Vapor Pressure Using a Nanostructured Surface–Modified Quartz Crystal Microbalance Sensor

open access: yesApplied Sciences
Nanostructured oxide coatings play a critical role in determining molecular adsorption and desorption behavior on solid surfaces. In this study, we propose a rapid and simple method to estimate the apparent vapor pressure of fragrance compounds using a ...
Hirotada Hirama   +3 more
doaj   +1 more source

Oil Retention and Pressure Drop of R134a, R1234yf and R410A with POE 100 in Suction Lines [PDF]

open access: yes, 2012
An experimental investigation of oil retention and pressure drop characteristics for R1234yf, R134a and R410A with POE 100 is presented, for horizontal and vertical suction lines of 10.2 mm internal diameter.
Hrnjak, Predrag S.   +1 more
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

A Refined Regional Model for Estimating Pressure, Temperature, and Water Vapor Pressure for Geodetic Applications in China

open access: yesRemote Sensing, 2020
Pressure, temperature, and water vapor pressure are basic meteorological parameters that are frequently required in Global Navigation Satellite System (GNSS) positioning/navigation and GNSS meteorology.
Junyu Li   +5 more
doaj   +1 more source

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