DeltaEC versions

v6.3 [Apr 12, 2014]
- Added state-plot features: magnitude and phase of p1 and U1 phasors, in addition to real and imaginary parts. Similarly, display Z=p1/U1. Also segEndMarks shows ranges for what would otherwise be overlapping numbers. Also log axes.
- Improved MasterPlot (incremental plotting with multiple, linked models).
- Improved Schematic View, including phasors.
- Added more flexibility and user control to target "normalization mode," to help target convergence in some models.
- Improved compatibility with Windows Vista and 7.
- Appearance and behavior of printing.
- Increased pathname length allowed for BLKDATA segments.
- Improved warnings about guesses preceding targets, sameas preferably looking upstream, avoiding circular sameas, etc.
- Fixed calculation error in PISTBRANCH segment. (Factor of 2 in Bessel-function term in real part of Z.) No change to Users Guide.
- Change how f-sub-kappa is calculated for turbulent flow in VX*- segments, to avoid second-law violations that occurred in some corners of parameter space in version 6.2.
- Many small display improvements and interface speed-ups.
- Improved RPN segment interface that color-highlights the tokens associated with each result. Semicolons allowed in RPN strings for human readability.
- Extended temperature range for accurate cp, gamma, and Prandtl number for carbon dioxide.
- Added a solid, "celcor," in the default thermophysical library.
- Fixed bug when user changes from built-in gas or solid to tpf-based gas or solid.