Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Capillary Water in 2-D Drying-Cracking Soil Sub-Grain Models: Morphology and Kinematics of Evaporation and Haines Jumps

Journal Article · · Water Resources Research
DOI:https://doi.org/10.1029/2022wr031938· OSTI ID:1978586
 [1];  [2]
  1. Duke University, Durham, NC (United States); Duke Univ., Durham, NC (United States)
  2. Duke University, Durham, NC (United States)
Morphing of capillary water during the drying of a cluster of three wet grains is imaged and measured. The uniqueness of the tests is in the grains being long cylinders to make the system as close to a 2-D one as possible. In this way, the Laplace pressure depends on the only one curvature of the meniscus, which can easily be followed and is continuously image processed. The motion of liquid/gas interface, and its rate, as well as of contact angle and perimeter, are also monitored. The drying water body has been known to undergo two modes of re-morphing: a slow, evaporation rate-controlled one and a fast, inertia-driven instabilities of the interfaces. Two particular forms of dynamic re-morphing are being followed: one, called classically an “air entry,” which is a meniscus jump before its approaching the throat between the top and a bottom grain and another jump of the bottom contact, with a splitting of the meniscus into two between only two of the three grains. Associated dynamic variables, capillary pressure, and surface tension forces developing prior to and in conjunction with the instabilities of the menisci are presented in a companion paper by Hueckel et al..
Research Organization:
Duke University, Durham, NC (United States)
Sponsoring Organization:
USDOE; USDOE Office of Nuclear Energy (NE), Nuclear Energy University Program (NEUP)
Grant/Contract Number:
NE0008746
OSTI ID:
1978586
Alternate ID(s):
OSTI ID: 1885606
Journal Information:
Water Resources Research, Journal Name: Water Resources Research Journal Issue: 9 Vol. 58; ISSN 0043-1397
Publisher:
American Geophysical Union (AGU)Copyright Statement
Country of Publication:
United States
Language:
English

References (42)

Interfacial Phenomena as Related to Oil Recovery Mechanisms journal December 1970
Evaporation-induced evolution of the capillary force between two grains journal June 2014
Formation of drying crack patterns in soils: a deterministic approach journal August 2012
Irreducible wetting-phase saturations in porous media journal November 1970
Critical issues in modelling the long-term hydro-thermomechanical performance of natural clay barriers journal January 1996
Effects of inter-phase mass transfer in heated clays: A mixture theory journal November 1992
Crack-tip stress in gels journal January 1992
Predicting the yield strength of a 3D printed porous material from its internal geometry journal August 2021
Modeling the velocity field during Haines jumps in porous media journal March 2015
Review of extremum postulates journal February 2015
Evaporation of droplets on strongly and weakly pinning surfaces and dynamics of the triple line journal July 2011
The mechanics of air entry of drying-cracking soils: Physical models journal August 2021
Investigation of the damage induced by desiccation and heating of Tournemire argillite using digital image correlation journal April 2012
Viscous phase-field modeling for chemo-mechanical microstructural evolution: application to geomaterials and pressure solution journal December 2020
Interfacial jumps and pressure bursts during fluid displacement in interacting irregular capillaries journal July 2012
Ventilation experiment in the Mont Terri underground laboratory journal January 2007
Force transmission in dry and wet granular media journal March 2009
Laplace pressure evolution and four instabilities in evaporating two-grain liquid bridges journal October 2015
Capillary force and rupture of funicular liquid bridges between three spherical bodies journal January 2017
Capillary bridges between spherical particles under suction control: Rupture distances and capillary forces journal January 2020
Reactive plasticity for clays: application to a natural analog of long-term geomechanical effects of nuclear waste disposal journal May 2002
On the capillary forces in an ideal soil; correction of formulae given by W. B. Haines journal July 1926
Macroscopic Model for Sessile Droplet Evaporation on a Flat Surface journal September 2018
Pinning-Free Evaporation of Sessile Droplets of Water from Solid Surfaces journal January 2019
Analysis of the Microfluid Flow in an Evaporating Sessile Droplet journal April 2005
Capillary Water in 2‐D Drying—Cracking Sub‐Grain Scale Soil Models: Dynamics and Instabilities of Haines Jumps journal November 2022
Capillary Properties of Moist Granular Media journal October 1928
A model for contact angle hysteresis journal July 1984
Real-time 3D imaging of Haines jumps in porous media flow journal February 2013
Comprehensive comparison of pore-scale models for multiphase flow in porous media journal June 2019
Theoretical and experimental study of pendular regime in unsaturated granular media journal April 2016
III. An essay on the cohesion of fluids journal January 1805
Crossover from fingering to fracturing in deformable disordered media journal October 2010
Grain-scale modeling of arbitrary fluid saturation in random packings journal August 2015
Liquid morphologies and capillary forces between three spherical beads journal July 2016
Theoretical assessment of fabric and permeability changes in clays affected by organic contaminants journal August 1997
A note on evolution of pressure and flow within an evaporating capillary bridge journal December 2018
Direct Numerical Simulation of Free-Surface and Interfacial flow journal January 1999
Adhesion-force micro-scale study of desiccating granular material journal December 2020
A three-scale cracking criterion for drying soils journal May 2014
Rupture of an evaporating liquid bridge between two grains journal July 2014
Desiccation cracking of soils journal August 2009

Similar Records

Life Expectancy of Evaporating Capillary Bridges Predicted by Tertiary Creep Modeling
Journal Article · Wed Apr 06 20:00:00 EDT 2022 · Frontiers in Mechanical Engineering · OSTI ID:1861927

Related Subjects