Document Detail

Shape evolution of a core-shell spherical particle under hydrostatic pressure.
MedLine Citation:
PMID:  22587137     Owner:  NLM     Status:  Publisher    
The morphological evolution by surface diffusion of a core-shell spherical particle has been investigated theoretically under hydrostatic pressure when the shear modulii of the core and shell are different. A linear stability analysis has demonstrated that depending on the pressure, shear modulii, and radii of both phases, the free surface of the composite particle may be unstable with respect to a shape perturbation. A stability diagram finally emphasizes that the roughness development is favored in the case of a hard shell with a soft core.
Jérôme Colin
Related Documents :
16098947 - Oxygen tensioactivity on liquid-metal drops.
23178607 - Widespread subcutaneous emphysema and barotrauma resulting from high pressure gas injec...
3173047 - Cardiovascular and thermal responses of triathlon performance.
24635387 - Effects of enalapril/lercanidipine combination on some emerging biomarkers in cardiovas...
8655487 - Modeling and measuring the elastic properties of an archaeal surface, the sheath of met...
7086977 - The effect of indomethacin on glomerular capillary pressure and pelvic pressure during ...
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-3-30
Journal Detail:
Title:  Physical review. E, Statistical, nonlinear, and soft matter physics     Volume:  85     ISSN:  1550-2376     ISO Abbreviation:  -     Publication Date:  2012 Mar 
Date Detail:
Created Date:  2012-5-16     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101136452     Medline TA:  Phys Rev E Stat Nonlin Soft Matter Phys     Country:  -    
Other Details:
Languages:  ENG     Pagination:  032601     Citation Subset:  -    
Université de Poitiers, Institut P', Bâtiment SP2MI, Téléport 2, F-86962 Futuroscope-Chasseneuil Cedex, France.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

Previous Document:  Critical condition of the water-retention model.
Next Document:  Comment on "Inference with minimal Gibbs free energy in information field theory"