tag:blogger.com,1999:blog-3673435362400368888.post751042020148952345..comments2023-04-01T13:39:24.156-07:00Comments on RocketsAndSuch: WaiveringRocket Manhttp://www.blogger.com/profile/05109496878476775729noreply@blogger.comBlogger15125tag:blogger.com,1999:blog-3673435362400368888.post-25025236509898665782009-10-11T16:04:55.278-07:002009-10-11T16:04:55.278-07:00The post office used to design and build mail plan...The post office used to design and build mail planes.<br />The Army did that first and was killing too many<br />pilots then the post office did and then they turned it over to industry.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-5101434103746183102009-10-09T06:39:47.806-07:002009-10-09T06:39:47.806-07:00I love the comment on ethics! I suppose when your...I love the comment on ethics! I suppose when your unethical behavior finally kills people you make some minor corrections. However the unethical behavior at NASA at the sub-lethal level is practically institutionalized- at least at the rarefied command level. Deliberate obfuscation with cherry picked data, bogus tradestudy efforts to validate the hallucinations of newbies, concerted and blatant pressure on subcontractors to toe the line and not release alternative view are all highly unethical. Systematic removal of those with alternative views and the insinuation of a "my way or the highway" fear-based mentality down to the working level are all signs of a fundamentally unethical foundation that will never lead to greatness. But it will piss away billions and squander decades - just like the miserable Shuttle program which has in the end left us with what? Ant farm science and a space station suitable for practically zip. The only major lesson is: Don't do it this way!<br /><br />I love space, have worked in the industry for decades and know many great folks at NASA and its subcontractors. But I am not the only one in contemplating someone pushing the big red RESET button and halting this destructive, ineffective bureaucracy and its slavish, sycophantic subcontractors.<br /><br />But maybe it will all be ok because of all the jobs we create to do mental masturbation. I doubting it but hey you never know.<br /><br />As for ARES- I keep imagining if the post office was in charge of designing and building the airplanes to move mail what they would look like. Not a pretty picture. That is precisely what we will get with ARES.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-79688389856311217632009-10-08T07:50:14.040-07:002009-10-08T07:50:14.040-07:00How many ELV's fly with waivers?
I don't ...How many ELV's fly with waivers?<br /><br />I don't recall Delta 2 flying with a lot of waiversAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-85325069237558579242009-10-05T12:47:46.819-07:002009-10-05T12:47:46.819-07:00Has anything ever launched without waivers? I doub...Has anything ever launched without waivers? I doubt it. The Ares design at least gets away from the waivers relating to the stuff falling off the main tank. And most of the old NASA "Management Hat" folks that let the Challenger fly with a weather waiver are gone. Note - they teach lectures on engineering ethics on that one.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-79824210882346651232009-10-04T22:47:59.346-07:002009-10-04T22:47:59.346-07:00Simon
Go Fever, meets bad engineering
and PR Hand...Simon<br /><br />Go Fever, meets bad engineering<br />and PR Handwaving.<br /><br />That's usually the formula for disasterAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-17461548512685407312009-10-04T15:38:00.604-07:002009-10-04T15:38:00.604-07:00Perhaps it's a matter of "get the damn th...Perhaps it's a matter of "get the damn thing launched! I don't care how! We need to launch it!" type of thing. A last gasp if you will.SimonFDhttps://www.blogger.com/profile/08851442820357898296noreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-39747841224771011662009-10-03T19:28:29.633-07:002009-10-03T19:28:29.633-07:00If the design is done right, there will be no waiv...If the design is done right, there will be no waivers.<br /><br />Without the weird NASA rationalizations, The <br />point of the flight safety rules is to show the design<br />conforms to them.<br /><br />The FAA writes rules for the design of aircraft.<br />These go from the max landing speed, demonstration of failure redundancy, and expected environmental certification. <br /><br />When something slips between the cracks and it happens, they issue an Airworthiness Directive.<br />It's a few per year, it's a rigorous process and<br />they catch most of them.<br /><br />So what would make me feel good is zero waivers and a design reviewed by outside engineers who have time to go over ever piece and help assure<br />completeness of design.<br /><br />The real question is when the Ares is going to be cancelled.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-67536755118143087412009-10-03T19:12:29.238-07:002009-10-03T19:12:29.238-07:00Old NASA Joke
Dave: Open the Pod Bay Doors HAL.
H...Old NASA Joke<br /><br />Dave: Open the Pod Bay Doors HAL.<br />HAL: I'm sorry Dave. I can’t do that.<br />Dave: Why HAL?<br />HAL: I have a waiver Dave.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-74940535937501356192009-10-02T17:15:53.843-07:002009-10-02T17:15:53.843-07:00I am not an Ares lover but even I do not want to s...I am not an Ares lover but even I do not want to see an Ares-IX crash.Unknownhttps://www.blogger.com/profile/13482958353631379312noreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-4692082855962813132009-10-02T15:30:54.057-07:002009-10-02T15:30:54.057-07:00So what is the right count of waivers? If NASA ha...So what is the right count of waivers? If NASA had no waivers, would you acuse them of hiding risk? NASA, by virtue of who they are, are quite dammed if they do and dammed if they don't ... correct? <br />How many waivers did SpaceX Falcon fly on the last time? Does it matter, as long as they understand the risk?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-5499519279029814882009-10-02T07:49:33.908-07:002009-10-02T07:49:33.908-07:00This is Anon1 here,
The STS flies with between 10...This is Anon1 here,<br /><br />The STS flies with between 100-300 waivers<br />per flight and has exploded twice.<br /><br />Is the Ares flying with dozens, hundreds or<br />thousands of waivers.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-48676396829320265652009-10-02T07:15:37.986-07:002009-10-02T07:15:37.986-07:00Ah yes - "If only the stick could crash ...&q...Ah yes - "If only the stick could crash ..." What a warped mindset - hoping for failure. Maybe I'm reading this wrongly - I hope so - but in any case, it's a nasty, cynical potshot at NASA. Those who can't do typically just bitch.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-43721434516094227962009-10-02T06:33:23.876-07:002009-10-02T06:33:23.876-07:00zoom or Boom. It's just a rocket. The people ...zoom or Boom. It's just a rocket. The people building and running it make the difference.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-69606224073389750942009-10-01T20:36:09.312-07:002009-10-01T20:36:09.312-07:00If only the stick could crash in a spectacular fas...If only the stick could crash in a spectacular fashion, making our rockets feebler than those of the Persians, then the budget could be increased and the NASA ranks could swell and everyone could be happy (except for the taxpayers)Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3673435362400368888.post-91220570966891867332009-10-01T19:36:49.413-07:002009-10-01T19:36:49.413-07:00how do the waivers stack up against the shuttle
wh...how do the waivers stack up against the shuttle<br />which flies with 300 waivers every flightAnonymousnoreply@blogger.com