NIST logo

Publications Portal

You searched on: Author: nicos martys

Displaying records 31 to 40 of 77 records.
Resort by: Date / Title


31. A BBGKY-based density gradient approximation of interparticle forces: Application for discrete Boltzman methods
Published: 10/26/2005
Author: Nicos Martys
Abstract: The force term accounting for intermolecular interactions, with application to discrete Boltzmann simulation methods, is derived directly using a density gradient expansion of the BBGKY collision operator. It is shown that previous calculations, bas ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=860585

32. Cross-Property Correlations and Permeability Estimation in Sandstone
Published: 10/26/2005
Authors: C H Arns, M A Knackstedt, Nicos Martys
Abstract: Results from a numerical study examining the cross-property correlations linking fluid permeability to conductive properties and to a number of pore size parameters based on 3D digitized images of sedimentary rock are presented. In particular we foc ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=860604

33. Study of a Dissipative Particle Dynamics Based Approach for Modeling Suspensions
Published: 4/1/2005
Author: Nicos Martys
Abstract: In this paper, a dissipative particle dynamics (DPD)-based approach for modeling suspensions is examined. A series of tests are applied comparing simulation results to well established theoretical predictions. The model recovers the dilute limit in ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=860563

34. Breakup of a Fluid Thread in a Confined Geometry: Droplet-Plug Transition Perturbation Sensitivity and Kinetic Stabilization With Confinement .
Published: 12/1/2004
Authors: J G Hagedorn, Nicos Martys, J F Douglas
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=100856

35. La Rheologie des Materiaux Cimentaires. [The Rheology of Cementitious Materials].
Published: 12/1/2004
Authors: Robert J Flatt, Nicos Martys, L Bergstrom
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=100863

36. Rheology of Cementitious Materials.
Published: 12/1/2004
Authors: Robert J Flatt, Nicos Martys, L Bergstrom
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=100857

37. Simulation of Sheared Suspensions With a Parallel Implementation of QDPD.
Published: 12/1/2004
Authors: J S Sims, Nicos Martys
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=100860

38. Virtual Permeametry on Microtomographic Images.
Published: 12/1/2004
Authors: C H Arns, M A Knackstedt, W V Pinczewski, Nicos Martys
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=101121

39. Virtual Permeametry on Microtomographic Images
Published: 11/1/2004
Authors: C H Arns, M A Knackstedt, W V Pinczewski, Nicos Martys
Abstract: We show that accurate numerical micropermeametry measurements can be performed on three dimensional digitized images of sedimentary rock. The sample size can be very small making it possible to predict properties from core material not suited for l ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=860519

40. Breakup of a Fluid Thread in a Confined Geometry: Droplet-Plug Transition Perturbation Sensitivity and Kinetic Stabilization with Confinement
Published: 5/26/2004
Authors: John G Hagedorn, Nicos Martys, Jack F Douglas
Abstract: The breakup of a fluid thread surrounded by another Newtonian fluid in a coaxial tube in the absence of imposed flow is investigated using the Lattice Boltzmann (LB) model. We observe a confinement-induced transition between spherical droplets to p ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=860489



Search NIST-wide:


(Search abstract and keywords)


Last Name:
First Name:







Special Publications:

Looking for a NIST Special Publication (NIST SP Series)? Place the series number and dash in the report number field (Example: 800-) and begin your search.

  • SP 250-XX: Calibration Services
  • SP 260-XX: Standard Reference Materials
  • SP 300-XX: Precision Measurement and Calibration
  • SP 400-XX: Semiconductor Measurement Technology
  • SP 480-XX: Law Enforcement Technology
  • SP 500-XX: Computer Systems Technology
  • SP 700-XX: Industrial Measurement Series
  • SP 800-XX: Computer Security Series
  • SP 823-XX: Integrated Services Digital Network Series