Mailing List Archive

Mailing List: techdiver

Banner Advert

Message Display

From: "George Irvine" <girvine@be*.ne*>
To: "Bruce R. Wienke" <brw@la*.go*>, <deco@de*.or*>,
    
Subject: RE: RGBM WKPP/Irvine Test Deco Profile Comparison
Date: Tue, 12 Mar 2002 20:38:12 -0500
Very similar, and we have already been over the why the slight differences.
The thing is that Bruce's will work perfectly. My logic merely holds true
for all dives, and is my insurance for a good result, although I would not
be the least bit afraid of doing Bruce's schedule, and have , and know they
work.

-----Original Message-----
From: Bruce R. Wienke [mailto:brw@la*.go*]
Sent: Monday, March 11, 2002 5:37 PM
To: deco@de*.or*; techdiver@aquanaut.com
Subject: FYI: RGBM WKPP/Irvine Test Deco Profile Comparison


>Date: Mon, 11 Mar 2002 15:18:40 -0700
>To: "Chris Elmore" <elmorec@at*.ne*>
>From: "Bruce R. Wienke" <brw@la*.go*>
>Subject: Final RGBM WKPP test deco profile
>Cc: brwswe@ao*.co*
>Bcc:
>X-Attachments:
>
>
>
>
>  Chris,
>
>     Check this one out -- aggressive RGBM.  You got this
>  on AOL too --  filters will not admit your email there.
   George's profile is appended too.

       Nice match -- that 270 - 100 fsw deco range is wild.

>  BW
>
>
>   --Dive Sequence Number--   1
>
>   --Scaling/Control Flags--
>
>   print flag =  0   repet flag =  0
>   dive number =  1  altitude =      0.0 ft
>   rfac = 1.94   pfac = 1.00   bfac = 1.05
>   unsat =  1
>   surface consumption rate =  0.75 cubic ft/min
>
>
>   --RGBM/Mixed Gas Parameters--
>
>   nitrogen tissues =   5.0  10.0  20.0  40.0  80.0 120.0
>                            160.0 240.0 320.0 400.0 480.0 min
>   helium tissues =     1.7   3.3   6.7  13.3  26.7  40.0
>                             53.3  80.0 106.7 133.3 160.0 min
>
>
>   --Dive Profile--
>
>   time since last dive =    24000. min
>   time of last dive =      0.0 min
>   surface breathed nitrogen = 0.79   helium = 0.00   down switches =  2
>
>    switch 1 depth =    0.0 fsw helium = 0.00 nitrogen = 0.79
>               speed =   42.8 fsw/min   way time =    0.0 min
>    switch 2 depth =  300.0 fsw helium = 0.70 nitrogen = 0.18
>               speed =   42.8 fsw/min   way time =   30.0 min
>
>   trimix = 0.70 helium  0.18 nitrogen  up switches =  3
>
>    switch 3 depth =  120.0 fsw helium = 0.00 nitrogen = 0.65
>               speed =  -25.0 fsw/min   way time =    0.0 min
>    switch 4 depth =   70.0 fsw helium = 0.00 nitrogen = 0.50
>               speed =  -25.0 fsw/min   way time =    0.0 min
>    switch 5 depth =   20.0 fsw helium = 0.00 nitrogen = 0.00
>               speed =  -25.0 fsw/min   way time =   34.0 min
>
>
>   --EOS--

            rex = 8.192 microns  d/rfacs =  1.087  1.000
>           T = 80 F   aa = ****  bb= ****  cc = ****  dd = ****
>           tau = ****    Hugoniot = 6   transfer coeff = ****
>
>   --Decompression Schedule--
>
>
>   bottom depth =  300.0 fsw  ppO2 =  1.2 atm   OTU/CNS =   40.2 min/0.15 %
>   bottom time =     37.0 min
>
>     depth     wait   tissue    tension   pss      ppO2      OTU    CNS
>gas
>     (fsw)     (min)   (min)     (fsw)   (fsw)     (atm)    (min)   (%)
>(ft^3)
>
>     300.0 -   30.0                            -    1.2 -   40.2 - 0.15 -
>256.
>     280.0 -    0.0 -    0.5 -  270.4 -   22.5 -    1.1 -    0.0 - 0.00 -
>-2.
>     270.0 -    1.0 -    2.3 -  254.3 -   26.6 -    1.1 -    1.2 - 0.00 -
>5.
>     260.0 -    0.0 -    2.3 -  256.4 -   26.6 -    1.1 -    0.0 - 0.00 -
>-2.
>     250.0 -    1.0 -    4.7 -  249.0 -   28.8 -    1.0 -    1.0 - 0.00 -
>5.
>     240.0 -    0.0 -    2.3 -  252.8 -   26.6 -    1.0 -    0.0 - 0.00 -
>-1.
>     230.0 -    1.0 -    4.7 -  238.9 -   28.8 -    1.0 -    0.9 - 0.00 -
>5.
>     220.0 -    1.0 -    4.7 -  226.8 -   28.8 -    0.9 -    0.9 - 0.00 -
>4.
>     210.0 -    1.0 -    9.4 -  220.9 -   30.1 -    0.9 -    0.8 - 0.00 -
>4.
>     200.0 -    1.0 -    9.4 -  214.1 -   30.1 -    0.8 -    0.7 - 0.00 -
>4.
>     190.0 -    1.0 -    9.4 -  207.2 -   30.1 -    0.8 -    0.7 - 0.00 -
>4.
>     180.0 -    2.0 -    9.4 -  192.6 -   30.1 -    0.8 -    1.2 - 0.00 -
>9.
>     170.0 -    1.0 -    9.4 -  186.5 -   30.1 -    0.7 -    0.5 - 0.00 -
>4.
>     160.0 -    1.0 -    9.4 -  180.0 -   30.1 -    0.7 -    0.5 - 0.00 -
>3.
>     150.0 -    3.0 -   18.8 -  167.9 -   31.5 -    0.7 -    1.2 - 0.00 -
>12.
>     140.0 -    2.0 -   18.8 -  160.6 -   31.5 -    0.6 -    0.7 - 0.00 -
>7.
>     130.0 -    3.0 -   18.8 -  149.5 -   31.5 -    0.6 -    0.7 - 0.00 -
>13.
>     120.0 -    1.0 -   18.8 -  137.4 -   31.5 -    1.6 -    2.0 - 0.02 -
>5.
>     110.0 -    1.0 -   18.8 -  129.9 -   31.5 -    1.5 -    1.8 - 0.01 -
>5.
>     100.0 -    3.0 -   37.6 -  120.8 -   32.5 -    1.4 -    4.9 - 0.03 -
>10.
>      90.0 -    4.0 -   37.6 -  110.4 -   32.5 -    1.3 -    5.9 - 0.03 -
>12.
>      80.0 -    4.0 -   37.6 -  100.9 -   32.5 -    1.2 -    5.3 - 0.02 -
>11.
>      70.0 -    4.0 -   37.6 -   91.8 -   32.5 -    1.6 -    7.5 - 0.05 -
>10.
>      60.0 -    6.0 -   56.4 -   81.8 -   32.9 -    1.4 -    9.9 - 0.05 -
>13.
>      50.0 -    8.0 -   56.4 -   72.1 -   32.9 -    1.3 -   11.3 - 0.05 -
>16.
>      40.0 -    9.0 -   56.4 -   62.6 -   32.9 -    1.1 -   10.6 - 0.03 -
>16.
>      30.0 -   14.0 -   75.2 -   53.0 -   33.0 -    1.0 -   12.9 - 0.04 -
>21.
>      20.0 -   34.0 -  112.7 -   35.3 -   33.2 -    1.6 -   65.7 - 0.52 -
>41.
>      10.0 -    6.0 -  112.7 -   32.9 -   33.2 -    1.3 -    8.9 - 0.04 -
>6.
>
>              159.0                                        197.8   1.08
>496.
>
>
>
>   deco plus surfacing time =    122.0 min
>   cum CNS% = 1.08  cum OTU =    197.8 min
>   cum gas consumption =  496. cubic ft
>
>   dive time =    159.0 min
>
>
>
>   total dives processed =   1
>
>>
>>----- Original Message -----
>>>From: "Bruce R. Wienke" <brw@la*.go*>
>>>To: "Chris Elmore" <elmorec@at*.ne*>
>>>Sent: Sunday, March 10, 2002 3:11 PM
>>>Subject: Re: Test deco profiles
>>>
>>>
>>>> Chris,
>>>>
>>>>     Send me George's (your) test profile -- you ahve a very
conservative
>>>>  RGBM calc.  Are you interested in a more "ambitious" one?
>>>>
>>>>  BW
>>>
>>>Bruce,
>>> G's profile is below. Yes, I'm looking for something on the cusp of what
is
>>>theoretically possible- not something that I would actually want to try.
>>>That's why I have the decopalnner in as the touchstone for comparison.
>>>Thanks,
>>>C.
>>>
>>>****************
>>>Get to the bottom in 7 minutes, leave 30 minutes later.
>>>
>>>300                     30   12/70
>>>
>>>300-240                3 minutes
>>>
>>>240-190                5 minutes
>>>
>>>180-130                7 minutes
>>>
>>>120     switch to 35%
>>>120        5 minutes
>>>110        4
>>>100                  4
>>> 90        3
>>> 80        2
>>>
>>>70 switch to 50%
>>>70        5
>>>60        5
>>>50        5
>>>40        8
>>>30        12
>>>
>>>20 switch to 100%
>>>20        34
>>>20-0        10
>>
>>
>>
>
>


--
Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'.
Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.

--
Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'.
Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.

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]