Numerical codes are important in providing solutions to partial differential equations in many
areas, such as the heat transfer problem. However, verification of these codes is critical. A …

Verification of the codes that provide numerical heat transfer solutions obtained by finite
difference and other methods is important. One way to verify these solutions is to compare …

Abstract A two-dimensional (2D) transient thermal conduction problem is examined, and
numerical solutions to the problem generated by ansys and matlab, employing the finite …

Estimating parameters involves both the determination of the parameters' values and,
equally importantly, some measure of the precision of the estimated parameters. In this …

Bison is a computational physics code that uses the finite element method to model the
thermo-mechanical response of nuclear fuel. Since Bison is used to inform high …

When establishing the pedigree of a simulation tool, code verification is used to ensure that
the implemented numerical algorithm is a faithful representation of its underlying …

In this paper several unique concepts in transient heat conduction are discussed, including
intrinsic verification, time partitioning, and a database of solutions organized with a …

PROPAGATION OF COMPUTATIONAL MODELS Page 1 CHAPTER 14 SENSITIVITY
ANALYSIS AND UNCERTAINTY PROPAGATION OF COMPUTATIONAL MODELS BF …

Verification and validation are a fundamental step in the development process of computer
codes, particularly when seeking to numerically evaluate physical phenomena. Multiple …

Propagation of uncertainty through the physical model has been investigated in the present
paper by solving two specific simple stochastic problems using the Non-Intrusive Spectral …