parameters in equations not described anywhere

[Christy Meredith]

Hey everyone, there are some parameters described in equations in the hand book that don't seem to appear in the actual Qual2k program, and are not listed in the table of parameters. For instance, in equation 115 and 116 there are rna and rnd. Is this some kind of special notation, since I don't see the description for these parameters anywhere?

Thanks, 
Christy Meredith

[Adam Rus Nugroho]

Hi, Christy.

Which handbook exactly you refer?

I just looked up to the QUAL2K documentation and QUAL2Kw theory, both 115 and 116 equations on those documents do not have  rna and  rnd.

Below is from QUAL2K documentation. 

Below is from QUAL2Kw theory.

.