skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Non-Equilibrium Law-of-the-wall Modeling for Improved Heat Transfer Predictions: Model Development and Validation.

Conference ·
DOI:https://doi.org/10.4271/2022-01-0405· OSTI ID:1894213
; ; ;

Abstract not provided.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
NA0003525
OSTI ID:
1894213
Report Number(s):
SAND2021-13391C; 701129
Resource Relation:
Journal Volume: 1; Conference: Proposed for presentation at the SAE World Congress held April 5-7, 2022 in Detroit, Michigan.
Country of Publication:
United States
Language:
English

References (22)

Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview journal October 2019
Experimental and Numerical Studies of Bowl Geometry Impacts on Thermal Efficiency in a Light-Duty Diesel Engine conference April 2018
Bowl Geometry Effects on Turbulent Flow Structure in a Direct Injection Diesel Engine conference September 2018
W ALL -L AYER M ODELS FOR L ARGE -E DDY S IMULATIONS journal January 2002
KIVA-4: An unstructured ALE code for compressible gas flow with sprays journal December 2006
Application of the energy-dissipation model of turbulence to the calculation of flow near a spinning disc journal November 1974
A temperature wall function formulation for variable-density turbulent flows with application to engine convective heat transfer modeling journal February 1997
Critical evaluation of current heat transfer models used in CFD in-cylinder engine simulations and establishment of a comprehensive wall-function formulation journal May 2010
Non-equilibrium wall-modeling for internal combustion engine simulations with wall heat transfer journal January 2017
KIVA-II: A computer program for chemically reactive flows with sprays report May 1989
Renormalization group analysis of turbulence. I. Basic theory journal January 1986
Comparison of Linear, Non-Linear and Generalized RNG-Based k-epsilon Models for Turbulent Diesel Engine Flows conference April 2017
Impact of Prandtl numbers on turbulence modeling journal October 2019
Possible origin of Prandt's mixing-length theory journal May 1974
Description and use of LSODE, the Livemore Solver for Ordinary Differential Equations report December 1993
Time-resolved gas temperatures in the oscillating turbulent flow of a pulse combustor tail pipe journal June 1990
Time-resolved velocities and turbulence in the oscillating flow of a pulse combustor tail pipe journal February 1991
Analysis of the equilibrium wall model for high-speed turbulent flows journal July 2019
Near-wall k-epsilon turbulence modeling journal August 1989
Experimental study of heat transfer in oscillatory gas flow inside a parallel-plate channel with imposed axial temperature gradient journal October 2014
A comprehensive modeling study of in-cylinder fluid flows in a high-swirl, light-duty optical diesel engine journal December 2014
Piston geometry effects in a light-duty, swirl-supported diesel engine: Flow structure characterization journal December 2017

Similar Records

Related Subjects