Results 91 to 100 of about 3,825,090 (194)

Study on imbibition mechanisms in tight oil reservoirs based on nuclear magnetic resonance and pore-scale simulation

Youqicang pingjia yu kaifa
Imbibition plays a crucial role in waterflood development and the soaking stage after fracturing in tight oil reservoirs, serving as an effective method to enhance oil recovery.
QI HUAIYAN, YANG GUOBIN, ZHU YADI, DENG MINGXIN, GENG SHAOYANG, TIAN WEICHAO   +5 more
doaj  

Phase change convective heat transfer in high porosity cellular metal foams

, 2013
This Chapter discusses phase change convective heat transfer of high porosity cellular metal foams and their practical applications in thermal energy storage (TES).
Tian, Yuan, Wang, Qian, Zhao, Changying
core  

Code Optimization for Phase Field Method

, 2013
The Phase field model method for studying grain dislocation at atomic level after applying an external force to the materials being tested, enables simulate the behavior of different materials after applying stress. With the appropriate numerical method the simulation could change drastically the complexity of the algorithm.
Monsalve, Sergio Andres, Koslowski, Marisol   +1 more
openaire   +1 more source

Numerical simulation of permeability characteristics of saturated frozen soils based on PFM-LBM

Yantu gongcheng xuebao
Hydraulic conductivity of frozen soils macroscopically reflects the migration and phase change of liquid in soil, which is the key to the phenomenon of frost-heave.
HU Yuyang1 , SUN Chenzhang1, YAN Han1, TENG Jidong1, 2 , ZHANG Sheng1, 2
doaj   +1 more source

Liquid-liquid phase separation with phase-field method

Diese Dissertation untersucht umfassend die Phasentrennung von Flüssigkeiten in Verbindung mit verschiedenen physikalischen Feldern unter Verwendung von drei thermodynamisch konsistenten Phasenfeld (PF)-Modellen, die für Mehrkomponentensysteme entwickelt wurden: das reine diffusionsgesteuerte Cahn-Hilliard (CH)-Modell, das hydrodynamisch gekoppelte ...
openaire   +2 more sources

Numerical simulation of brittle fracture of Al-Li alloy joint by friction stir welding based on phase field method

Hanjie xuebao
With 2195 Al-Li alloy joints by friction stir welding as research objects, the numerical simulation of brittle fracture based on the phase field method was carried out.
Chenpiao LIU, Kai LIU, Fangli WANG, Yuening LI, Mingbo TONG   +4 more
doaj   +1 more source

Synchronous Measurement Method of Two-phase Flow Phase Field and Concentration Field Based on Wire-mesh Sensor

Yuanzineng kexue jishu
It is crucial to understand the internal mixing behavior accurately of the fuel assemblies in the nuclear reactor which could optimize design and safety analysis.
XIA Xinyu1, 2, YAN Xu2, 3, FU Junsen2, 3, XIAO Yao1, 2, 3, , GU Hanyang2, 3
doaj   +1 more source

A first-principles phase field method for quantitatively predicting multi-composition phase separation without thermodynamic empirical parameter. [PDF]

Nat Commun, 2019
Bhattacharyya S, Sahara R, Ohno K.
europepmc   +1 more source

A new application of the phase-field method for understanding the mechanisms of nuclear architecture reorganization. [PDF]

J Math Biol, 2017
Lee SS, Tashiro S, Awazu A, Kobayashi R.
europepmc   +1 more source

Editorial: Phase field method and integrated computing materials engineering

Frontiers in Materials, 2023
Yu-Hong Zhao, Yu-Hong Zhao
doaj   +1 more source