Forum: F-22A Raptor

F-22 Raptor vs F-35 Joint Strike Fighter



Search Search  Register Register  Private Messages Private Messages
guidelines Forum Guidelines
Post new topic   This topic is locked: you cannot edit posts or make replies.   Previous  1, 2, 3, 4, 5, 6, 7, 8 ... 14  Next
View previous topic Log in to check your private messages View next topic
Author Message
dwightlooi
PostPosted: Mar 12, 2007 - 11:35 PM Reply with quote Back to top
Elite 1K
Elite 1K


Joined: Aug 02, 2006 - 01:14 AM
Posts: 1170

Status: Offline
checksixx wrote:
Yeah, your right...its just way off topic now. He is set in his ways, though budget proves it to be extremely expensive, he fires back with a price (which by the way is undetermined at this time) from a website almost as bad as Wiki as far as facts go. I wrote it before and I'll say it again....XXXX VS. XXXX will always end this way. Its obvious that the program is going to go over budget as they are now offering incentives on purchasing early.....Check


Or, you can look at it as they finally wised up and realized that steady production commitment is the single most important thing to staying on budget as far as unit costs go.

One has to realize that for a program like the F-35, the development costs whether it is 5 or 10 BILLION more or less is relatively in consequential when it comes to unit cost. A 5 BILLION development cost change only changes the unit costs by a mere 1.67 million. Thats irrelevant for the most parts to customers. However, if you trim annual production from 150 to 50 units early in the program because of a lack of purchase commitments you can easily double the unit costs!
 View user's profile Send private message  
 
Sponsor
New postPosted: Feb 12, 2012 - 1:16 PM Back to top
F-16.net Sponsor





  Send private message  
 
elp
PostPosted: Mar 13, 2007 - 02:14 AM Reply with quote Back to top
F-16.net Editor
F-16.net Editor


Joined: Sep 23, 2003 - 09:08 PM
Posts: 3133

idesof wrote:
checksixx wrote:
God, can we get this thread locked yet or what!!?


Totally off-topic for this thread, but in another thread about "elite" F-16 units, I raised the issue of a book called F-15C Combat Units, where the author lambasts the 1st TFW and its poor performance during Desert Storm. Where you with the unit at the time and did you read the book? Just wondering what your thoughts were about it.


Poor performance then was the Sparrow. Even in it's latest variant it was junk.

_________________
- ELP -
 View user's profile Send private message  
 
Meathook
PostPosted: Mar 13, 2007 - 02:45 AM Reply with quote Back to top
Elite 3K
Elite 3K


Joined: May 14, 2004 - 12:37 AM
Posts: 3325

Status: Offline
Its like tennis here huh! Once both aircraft are operational and their experience air engagements, then any bragging rights will come forward, until then, isn't this all just "mute"?

_________________
More than likely have "been there and done that at some point", it sure keeps you young if done correctly
 View user's profile Send private message  
 
checksixx
PostPosted: Mar 13, 2007 - 02:45 AM Reply with quote Back to top
Elite 1K
Elite 1K


Joined: Jul 20, 2005 - 05:28 AM
Posts: 1140

Status: Offline
idesof wrote:
Totally off-topic for this thread, but in another thread about "elite" F-16 units, I raised the issue of a book called F-15C Combat Units, where the author lambasts the 1st TFW and its poor performance during Desert Storm. Where you with the unit at the time and did you read the book? Just wondering what your thoughts were about it.


I was not with the 1st during the first Gulf War. I have not read the book either, sorry. My insight from a historical standpoint would be:

1) What poor performance? Based on what?

They were the first fighters over there...I think it was two or three weeks before anyone else got over there (hush hush deployment). Tate also got his kill there before leaving the Air Force to fly commercial....Check
 View user's profile Send private message  
 
idesof
PostPosted: Mar 13, 2007 - 03:01 AM Reply with quote Back to top
Forum Veteran
Forum Veteran


Joined: May 29, 2006 - 11:59 PM
Posts: 638

Status: Offline
Meathook wrote:
He likes to 'stir the pot", he loves that crap, pure BS in my book......poor performance, what a crock of shitttt


The poor performance to which I was referring, Check, is the fact that Langley got all of one kill in the entire war, whereas a unit like Eglin got a couple of dozen, if I remember correctly. By the way, the conclusion of Langley's poor performance was reached by the author, not me, although I tend to agree with him, provided the evidence he presented.
 View user's profile Send private message  
 
Meathook
PostPosted: Mar 13, 2007 - 03:15 AM Reply with quote Back to top
Elite 3K
Elite 3K


Joined: May 14, 2004 - 12:37 AM
Posts: 3325

Status: Offline
idesof, each mission is different, if a threat presents itself, it would be handled at that time . If no air engagement presents itself, then you cant get that so wanted "kill".

Who gives a damn who was flying at the time the engagement presented itself, it is pure luck the engagement even occurred, hell, most enemy pilots ran and hid or deployed to another country but you knew that...one drunk to another (or did you)? Smile

_________________
More than likely have "been there and done that at some point", it sure keeps you young if done correctly


Last edited by Meathook on Mar 13, 2007 - 03:21 AM; edited 1 time in total
 View user's profile Send private message  
 
idesof
PostPosted: Mar 13, 2007 - 03:23 AM Reply with quote Back to top
Forum Veteran
Forum Veteran


Joined: May 29, 2006 - 11:59 PM
Posts: 638

Status: Offline
Meathook wrote:
idesof, each mission is different, if a threat presents itself, it would be handled at that time . If no air engagement presents itself, then you cant get that so wanted "kill".

Who gives a damn who was flying at the time the engagement presented itself, it is pure luck the engagement even occurred, hell, most enemy pilots ran and hid or deployed to another country but you knew that...one drunk to another (or did you), do you think any USAF pilot would run....please, the targets have to be present first numbnutz or could you not figure that out for yourself..


The point the author made, after extensively interviewing the pilots who scored kills during the war, was that the Langley higher-ups refused ATOs that would have given them more of an opportunity to engage enemy aircraft. His conlusions were not necessarily reached on his own, but were based on comments other fighter pilots offered as to why Langley underperformed, and units like Eglin did exceedingly well. I'd refer you to TC's comments in another thread.
 View user's profile Send private message  
 
Meathook
PostPosted: Mar 13, 2007 - 03:26 AM Reply with quote Back to top
Elite 3K
Elite 3K


Joined: May 14, 2004 - 12:37 AM
Posts: 3325

Status: Offline
alright....

_________________
More than likely have "been there and done that at some point", it sure keeps you young if done correctly
 View user's profile Send private message  
 
idesof
PostPosted: Mar 13, 2007 - 03:30 AM Reply with quote Back to top
Forum Veteran
Forum Veteran


Joined: May 29, 2006 - 11:59 PM
Posts: 638

Status: Offline
BlueFour wrote:
MKeldergod - You have NO idea what you are talking about.

The unit price of 44.5 million per unit for each JSF has long since surpassed. Current per unit cost is estimated to be up around $90 million a copy....yes, over twice what the "GlobalSecurity.org" site is. And this is before a single avionics bird has flown. Guess what? It ain't likely its going to decrease as the aircraft gets delayed, bugs are worked out, and new fixes have to be brought on line. Oh, and for the record, the last lot of F-22s rolling off the production line are being DD250'd (that's effectively the Government's "receipt" for purchase) at around $106 million.

Furthermore, its unlikely that your "very cheap" purchase number will ever be met. Don't believe me? A brand new Strike Eagle costs over $75 million dollars each...and its is NOT stealthy, does NOT incoporate 5th gen avionics and advanced composite structures, and does NOT have to be test flown still to find the bugs in the system.

All those bullets that you've copied directly from GS.org? Those are nice, cute little propaganda statements. How exactly do you measure:
"Eight times more effective than legacy fighters in prosecuting missions against fixed and mobile targets "? Because an F-35, in its current munitions loadout, can carry 2...count them TWO...internal A/G munitions, and 2...count them TWO...air to air missiles. Last time I checked, an F-15E can carry a he!! of a lot more than that. So that bullet seems to be out to lunch. Oh, I'm sorry, you want to do that in a high threat environment, perhaps going after double digit type of threats, and using SDBs to increase the number of targets hit? Well, in that case, you can carry 8 SDBs, to maintain stealthy configuration. Along with that, you can still haul 2xA/A missiles in an F-35. Hmmmm...wait a tic!! The F-22 can currently carry 2xGBU-32, and will be able (before the F-35 is fielded!) carry 8xSDB, and still carry 4...yes FOUR...internal missiles! Additionally, the F-22 can hit targets further and more deeply protected than the F-35 due to an increase in altitude and speed over the F-35. So if its a not too heavily defended target, where stealth is not necessary, send a Strike Eagle, 'cuz it can haul a lot more death and destruction....if its highly defended....well, better send a Raptor, 'cuz it can do the same job munitions wise, but its better suited for high threat ops.

Lets see, what were your other points: the F-35 can handle most of the A/A threats out there. Sure, if you only need TWO missiles. Note that if you don't need to do A/G ops, the Raptor can carry EIGHT A/A missiles. If you don't need A/G munitions, then the F-35 can carry...well, still only two. Hmmm...I see a problem. Well, maybe you just want to forego stealth. Okay, then you can hang external weapons, and get a whopping total of...oh, gee, only TWO additional A/A stores. Hmmm...so four missiles, which is still only HALF of the F-22 in A/A config, WHILE being stealthy.

Okay, well, if its not stealthy because its carrying external weapons, I'd probably be better off sending the F-15C, which can carry 8 A/A missiles, and is being upgraded with AESA APG-63v3/4 radars, which have MUCH higher peak power than the F-35's array, purely based on size alone. Whoops...there goes all the good reasons to use F-35s for A/A....

You also clearly do not understand stealth. Its been admitted, from every source under the sun, that the F-35 is not as stealthy as the F-22. That means, given an equal fire control radar, the F-22 will be detected later than the F-35....that means that, unless you have a significantly higher power radar (which will require a larger array to achieve higher average power output throughout the frequency spectrum), its impossible to detect the F-22 first (using radar only). Oh, well that's okay, because clearly the F-35 will have a larger array...oh...wait...no, no it won't. So with reduced stealth, and reduced detection capability, I'd say the odds of an F-35 getting the jump on an F-22 are minimal.

Well, fortunately we're not talking about using F-35s against F-22s....so the F-35 can be "just as effective against existing threats" air-to-air wise. Really? With 2 missiles? Since the average Pk of an AMRAAM lies somewhere between 60-70% (according to most sources on this site and scattered throughout the internet), you have to figure that, to be SURE you're killing the threat, you need to shoot 2 missiles per target. Hmmm...so each F-35 can counter exactly ONE A/A threat effectively, after which it needs to go home. Again, you could sacrifice stealth and hang 2 more missiles, but at the expense of detection, you gain the ability to MAYBE shoot down one more A/A threat, while losing the advantage of stealth, but not having the advantage of altitude, speed, average radar power, etc. In short, all the things that make a good A/A fighter....

In short, the F-35 is designed to be a middle of the road, affordable, exportable stealth strike fighter. It is NOT a good substitute for the F-22, does NOT guarantee air dominance, and would NOT make a good front-line air dominance asset for America's future armed forces. It WILL make a good supplement to F-22s, striking targets NEAR the highest threat IADS ranges, while being top-covered by F-22s, supplementing B-2s doing mass strikes against fixed targets, and doing good work with its sensors to find mobile, emerging, or rapidly relocating high value targets. It WILL NOT operate in the highest threat regimes...never was designed to, doesn't have the stealth, speed, and altitude to do it.

It will do good work on the thresholds of those threats, undetected by conventional air/air, and using its sensors as an invaluable contributor to the overall battlefield SA.


I agree with some, but not all, of your points. The F-35, when finally fielded, should be able to carry 6 AAMs internally. I also would take up an F-35 up against AESA-equipped Eagles any day of the week. A flight of four F-35s would cream a flight of 16 Eagles without breaking a sweat. Simply put, the Eagles would never find the F-35, no matter if they were equipped with the best-performing AESA in existence. Remember that the Eagle is a particularly HUGE radar target.
 View user's profile Send private message  
 
idesof
PostPosted: Mar 13, 2007 - 04:09 AM Reply with quote Back to top
Forum Veteran
Forum Veteran


Joined: May 29, 2006 - 11:59 PM
Posts: 638

Status: Offline
BlueFour wrote:
Quote:

I agree with some, but not all, of your points. The F-35, when finally fielded, should be able to carry 6 AAMs internally.


No, it won't. Check any of the loadout charts. I've seen the bays, I've seen the design specs, and I've seen the loadout charts. Even though THEORETICALLY its possible to mount an AMRAAM in the space for the A/G munitions, that is NOT part of the design features. Different wiring, different buses, different MilStd architecture is required for A/A munitions vs. A/G....the F-35 is designed to carry 2 A/A missiles for self defense internally, period dot. You can "hope" and "want" them to be equipped that way eventually, but that's NOT how the initial variants will be fielded.


This is a matter that has been covered extensively on this forum, and in another thread there are links provided both to official JSF Program Office documents that, first of all, give a loadout of six AAMs, statements by officials in the JSF Program stating the eventual goal of carrying six AAMs internally, and the "A/G" station being actually equipped for both A/A and A/G stores. You have to appreciate that we are talking about an aircraft that hasn't even flown in a production-representative configuration, and your statements are tantamount to someone arguing in 1974 that the F-16 will never carry LGBs, or radar-guided AAMs. Also, please don't forget that the F-35 will be the primary AA platform for the vast majority of nations that will acquire it, hence its AA capabilities will be emphasized accordingly. While I think that the original posters claims that the F-35 can take on the F-22 in AA is quite ludicrous indeed, I would also not for one second underestimate what the F-35 is capable of. And I do believe there is only one aircraft out there right now that can exceed the F-35's AA capabilities, and that aircraft is the Raptor.
 View user's profile Send private message  
 
dwightlooi
PostPosted: Mar 13, 2007 - 05:08 AM Reply with quote Back to top
Elite 1K
Elite 1K


Joined: Aug 02, 2006 - 01:14 AM
Posts: 1170

Status: Offline
BlueFour wrote:
MKeldergod - You have NO idea what you are talking about.

The unit price of 44.5 million per unit for each JSF has long since surpassed. Current per unit cost is estimated to be up around $90 million a copy....yes, over twice what the "GlobalSecurity.org" site is. And this is before a single avionics bird has flown. Guess what? It ain't likely its going to decrease as the aircraft gets delayed, bugs are worked out, and new fixes have to be brought on line. Oh, and for the record, the last lot of F-22s rolling off the production line are being DD250'd (that's effectively the Government's "receipt" for purchase) at around $106 million.


According to whom? Not according to what L-M said in 2005, and not according to the GAO report from 2006. The former you may regard as something with positive bias, but the latter organization has NEVER ever treated any weapons program with anything but negative bias. In both cases, unit costs given were under $50 million per unit -- $45 and $48.5 million to be precise.

Can you show ONE document or substantiated projection that says the F-35 is around $90 million as you claimed?

And, I'll tell you something... no matter how overbudget the development goes that is unlikely to change tangibly. Let's put it this way... a $5billion increase in development cost equates to roughly a $1.67 million increase in unit cost for the F-35. It's simple math -- 5,000 / 3,000 = 1.67. How many 5 billions do you think L-M can go over by?

BlueFour wrote:

Lets see, what were your other points: the F-35 can handle most of the A/A threats out there. Sure, if you only need TWO missiles. Note that if you don't need to do A/G ops, the Raptor can carry EIGHT A/A missiles. If you don't need A/G munitions, then the F-35 can carry...well, still only two. Hmmm...I see a problem. Well, maybe you just want to forego stealth. Okay, then you can hang external weapons, and get a whopping total of...oh, gee, only TWO additional A/A stores. Hmmm...so four missiles, which is still only HALF of the F-22 in A/A config, WHILE being stealthy.


This has been beaten to death previously on the forum. The fact is that the F-35 program is currently planning for the carriage of a minimum of 4 AAMs internally with studies underway to fit 6 AMRAAMs (according to F-35 PEO General C Davis). The so called A/G station is wired for the MIL-STD-1760 data bus, which means it supports the AMRAAM and other A2A weapons including the MBDA Meteor for that matter. The official program brief has a chart that shows 4 AAMs as the recommended Offensive Counter Air loadout and 6 AAMs as the Defensive Counter Air Loadout. If external ordanance are carried, all six external pylons can support A2A ordnance and all except the tip rails are rated to support more than one missile. So if you don't care about stealth, you can lug 10 AMRAAMs externally and 4~6 internally for a total of 14~16 if you want while also carrying more fuel than an F-16 can with three of the largest tanks available.


Last edited by dwightlooi on Mar 13, 2007 - 05:19 AM; edited 1 time in total
 View user's profile Send private message  
 
dwightlooi
PostPosted: Mar 13, 2007 - 05:24 AM Reply with quote Back to top
Elite 1K
Elite 1K


Joined: Aug 02, 2006 - 01:14 AM
Posts: 1170

Status: Offline
BlueFour wrote:
I think you GROSSLY overestimate the number of F-35s that are going to be bought.


The current USAF, Navy and Marine requirements top 2600 and international orders are expected to top 1000 with roughly 500 already more or less in the pocket (countries have already signed the MOU). 3000 is a conservative figure which accounts for poor international sales and/or a reduction in USAF buy from the current official 1780 to ~1200. Optimistic projections give the total buy at over 4500 over the life of the program.
 View user's profile Send private message  
 
dwightlooi
PostPosted: Mar 13, 2007 - 06:31 AM Reply with quote Back to top
Elite 1K
Elite 1K


Joined: Aug 02, 2006 - 01:14 AM
Posts: 1170

Status: Offline
BlueFour wrote:
What about reductions in the USN/USMC buy? The USN is trying like heck to back out of this program, content with the Super Hornet for now. They are trying very hard to find $$$ to increase their total fleet size, and expensive aircraft programs are a major blockade. About the only thing keeping them in it for the time being is the USMC's need for the STOVL variant.

The USAF opted to purchase a handful of STOVL variants to help keep that production timeline on track, otherwise they risked losing the USN buy altogether, and having to shoulder a second very expensive fighter program single handedly.


The USN/USMC buy was reduced from 480 each to a total of 680 for both services combined. Prior to that reduction the total F-35 US procurement was ~2,863. The current procurement target is 1,763 USAF, 259 USMC, 421 USN. There is also a study whereby the USAF will convert some of its 1763 A models to an equivalent of B models -- somewhere between 100~300 -- to support operations from areas where formal airfield infrastructure is not available.

And who says the Navy is trying to back out? The F-35 is the most important fighter to ever grace the carrier wings. The F-35 promises vastly superior effectiveness in every role and every mission compared to the F-18E/F. The F-35 will utterly dominate the opponents the USN will have to face in the future whereas the F-18E/F will at best be competitive. The reason the F-18E/F is even bought at all is because the USN cannot wait till the 2012~2014 time frame renew its F-18A/B fleet. If the Navy didn't buy the F-18E/F they would have had a 10~15 year window where they bought nothing and have nothing to buy while the F-18A/Bs basically fall apart in service. That is not acceptable. And the only reason the F-18E/F will serve along side the F-35 is because it does not make sense to throw away these relatively new and somewhat competitive fighters, not because an all F-35 fleet will not be in every way much more effective.
 View user's profile Send private message  
 
Murph
PostPosted: Mar 13, 2007 - 02:49 PM Reply with quote Back to top
Enthusiast
Enthusiast


Joined: May 21, 2005 - 04:12 PM
Posts: 21

BlueFour wrote:
idesof - Never read the book. Had plenty of interaction with the pilots from both wings. I think the author's conclusions are total BS. Both wings did their jobs exceedingly well, Eglin happened to be in the right place, right time. Langley, unfortunately, did not. Being the first in meant that they spent a lot of time on the front lines before the shooting war started, and had, due to jet, pilot, maintenance, and other issues, been rotated out of the "very tip of the spear" by the time the shooting started. They still sent plenty of guys across the line, but they did not end up being where the majority of the shootdowns took place. They were, however, a vital blocking force between Saudi and Iraq....Eglin ended up going downtown, and blocking the eastern escape routes to Iran....guess where there were more kills?


Actually Steve Davies did a pretty good job of hinting at the problems the 1 TFW had at the time, and even understated the wing leadership's failings.

BlueFour wrote:
No unit can "refuse ATOs". Once you're in the mix, you take the assignments you are given when you are chopped to theater. You fall under direct OPCON of the JFACC, who decides who flies where and when, ultimately. Individual units do not have say on what missions they fly.


In fact they had to, due to a lack of aircraft generation, and this fact has been publicly mentioned in statements from Eglin personnel in other publications.

BlueFour wrote:
Langley did not "underperform," they just weren't where the threats were...end of story. Now if they'd been commited out, had F-15s shot down, failed to protect strikers, or allowed bomb droppers to get to friendlies...THAT would've been underperforming. Failing to get the same number of kills as another unit is just dumb luck.


There were a number of factors that contributed to Langley only getting a single kill, some of the wing's own doing, some from Riyadh, and some from pure chance.
 View user's profile Send private message  
 
checksixx
PostPosted: Mar 13, 2007 - 02:54 PM Reply with quote Back to top
Elite 1K
Elite 1K


Joined: Jul 20, 2005 - 05:28 AM
Posts: 1140

Status: Offline
idesof wrote:

The poor performance to which I was referring, Check, is the fact that Langley got all of one kill in the entire war, whereas a unit like Eglin got a couple of dozen, if I remember correctly. By the way, the conclusion of Langley's poor performance was reached by the author, not me, although I tend to agree with him, provided the evidence he presented.


Well I'll have to read the book I guess. Basing 'poor' performance on number of kills is about the dumbest thing I've ever heard. Its pure chance who's going to get kills and who doesn't....Check
 View user's profile Send private message  
 
Display posts from previous:     
Jump to:  
All times are GMT + 1 Hour
Post new topic   This topic is locked: you cannot edit posts or make replies.
View previous topic Log in to check your private messages View next topic
Copyright © 2011 Lieven Dewitte and Stefaan Vanhastel
Site F-22 Section Forum