Mailing List Archive Mailing List Archive
> > Interesting point Rich. > This same comment was made to me by George a couple of weeks ago. > After giving it a far amount of thought I have decided to add a "Deep Stop" > option to the decompression defaults that will instruct Abyss to create a > series of 1-2 minute stops prior to the first model mandated deco stop. > chris, as i understand it, you are using wienke's critical gradients to limit tissue supersaturation on repetitive dives (this is of course where the reduced gradient bubble model takes over from yount's varying permeabillity model). also, i wasn't too clear on the nature of your algorithm--the vpm and full rgbm require itterative calculations to converge on a schedule (rather than giving aschedule on the first go-through as buhlmann,etc). do you use look-up tables with wienke's chi-s to reduce the allowable gradients or does abyss really do a full-blown bubble calculation? do you use decap M-s for the first dive or wienke's gradients? if you use vpm gradients, and yount/hoffmann's algorithm, you get the deep stops. did your user interface originally supress these stops (due to unpopularity) before you added the soft-switch? regards, em. _____________________________________________________________.sig Eric Maiken email: eapg243@ea*.oa*.uc*.ed* Dept. of Physics o: 714 824-6621 U of California fax: 714 824 2175 Irvine, CA 92715-4575
Navigate by Author:
[Previous]
[Next]
[Author Search Index]
Navigate by Subject:
[Previous]
[Next]
[Subject Search Index]
[Send Reply] [Send Message with New Topic]
[Search Selection] [Mailing List Home] [Home]