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re: 737 Max software is still trying to Maximum Overdrive the plane

Posted on 7/27/19 at 8:09 pm to
Posted by Reservoir dawg
Member since Oct 2013
15168 posts
Posted on 7/27/19 at 8:09 pm to
quote:

The side stick


The side sticks are fine. Airbus FBW has become super safe.
Posted by N2cars
Member since Feb 2008
40309 posts
Posted on 7/27/19 at 8:09 pm to
Perfect post and absolutely exemplifies my opinion of Boeing.

If your opinion is accurate, and it very well may be, Boeing should've followed Herb Kelleher 's advice, " The customer is not always right".
Posted by RogerTheShrubber
Juneau, AK
Member since Jan 2009
299716 posts
Posted on 7/27/19 at 8:14 pm to
quote:

hope legislation is passed to prohibit Boeing or any airlines from putting lipstick on this pig of a plane and putting it back in the skies...


Why? That sounds ridiculous.
Posted by Lima Whiskey
Member since Apr 2013
22594 posts
Posted on 7/27/19 at 8:15 pm to
It worked for Value Jet.
Posted by aileron
H-Town
Member since Apr 2018
246 posts
Posted on 7/27/19 at 8:22 pm to
quote:

Airbus FBW has become super safe.


Not sure if you're a "bus" driver but have you read the latest ELAC AD? Not super safe...super lucky.
Posted by Reservoir dawg
Member since Oct 2013
15168 posts
Posted on 7/27/19 at 8:55 pm to
quote:

Not sure if you're a "bus" driver but have you read the latest ELAC AD? Not super safe...super lucky.


The issue has been resolved with a software update.
Posted by aileron
H-Town
Member since Apr 2018
246 posts
Posted on 7/27/19 at 9:01 pm to
quote:

The issue has been resolved with a software update


Ha...this is the 6th revision of the software. Are you a betting man?
Posted by Reservoir dawg
Member since Oct 2013
15168 posts
Posted on 7/27/19 at 9:24 pm to
quote:

Ha...this is the 6th revision of the software. Are you a betting man?




What are you suggesting, a line of aircraft that is proven and been in commercial service since 1989 is unsafe because a revision had to be made in the software to enhance the safety of continued operation?
Posted by aileron
H-Town
Member since Apr 2018
246 posts
Posted on 7/27/19 at 9:28 pm to
quote:

What are you suggesting, a line of aircraft that is proven and been in commercial service since 1989 is unsafe because a revision had to be made in the software to enhance the safety of continued operation


Yes...and apparently the FAA and EASA agree with me.
Posted by MikeBRLA
Baton Rouge
Member since Jun 2005
17242 posts
Posted on 7/27/19 at 9:39 pm to
quote:

What are you suggesting, a line of aircraft that is proven and been in commercial service since 1989 is unsafe because a revision had to be made in the software to enhance the safety of continued operation?



The MAX hasn't been in service since 1989. You need to read the thread and understand that the “regular” 737s are vastly different from the MAX. Boeing did this to avoid getting a whole new aircraft certified because it’s expensive to do so.
Posted by aTmTexas Dillo
East Texas Lake
Member since Sep 2018
24645 posts
Posted on 7/27/19 at 9:44 pm to
quote:

It's not the hardware of the plane itself causing the problems.

Some purported person in the know commented on the 737 Max in a past thread. They stated that the Max with larger engines was modified by extending the engines farther forward. That causes a pitch up tendency. So my reading of that is there is a hardware problem with engine position. The software tries to correct this too aggressively. That person stated the plane should have been modified with taller landing gear with engines tucked underneath the wings in a manner such as the 757. Sounded like a decent explanation. The suggestion was that Boeing didn't want that extensive a redesign.
Posted by Reservoir dawg
Member since Oct 2013
15168 posts
Posted on 7/27/19 at 9:46 pm to
quote:

Yes...and apparently the FAA and EASA agree with me.




Point me in the direction of an accident that was caused by the ELAC system with an A320 series aircraft.
Posted by Marlo Stanfield
Member since Aug 2008
2305 posts
Posted on 7/27/19 at 9:47 pm to
quote:

I'm sorry but if you've redesigned your airplane so much that it requires almost an entirely new flight control system then it's not the same airplane. Boeing and the FAA should've known better. The 737MAX is not a 737 just because a piece of paper says so.


I don’t know shite from shinola when it comes to planes, but I do know that I drive by Hobby Airport every day and United has 8 737 Max planes at a hanger there and they look absolutely nothing like a 737. Not even the 800s. They are way way bigger than a 737.
Posted by Reservoir dawg
Member since Oct 2013
15168 posts
Posted on 7/27/19 at 9:52 pm to
quote:

Not even the 800s. They are way way bigger than a 737.



The MAX-8 is roughly the size of a -800. United does have a maintenance facility at Hobby.
Posted by Ingloriousbastard
Member since May 2015
917 posts
Posted on 7/27/19 at 9:53 pm to
I’d say it’s more likely than not that this plane gets eliminated or re-branded at this point. Most people don’t know what kind of plane they fly on, but a large portion of people will now look for the max and avoid it (if it comes back).
Posted by Marlo Stanfield
Member since Aug 2008
2305 posts
Posted on 7/27/19 at 9:59 pm to
I think United’s are Max 9s. They are huge compared to the 737s that are in and out of Hobby all day. My office is right by Hobby and I drive by it on my way home every day. Saw the United planes back when the first started and saw United has a hanger there on the Telephone side right by the old control tower.
Posted by Reservoir dawg
Member since Oct 2013
15168 posts
Posted on 7/27/19 at 10:00 pm to
quote:

I think United’s are Max 9s.


You are correct. I had forgotten.
Posted by BHM
Member since Jun 2012
4109 posts
Posted on 7/27/19 at 10:25 pm to
quote:

Some purported person in the know commented on the 737 Max in a past thread. They stated that the Max with larger engines was modified by extending the engines farther forward. That causes a pitch up tendency. So my reading of that is there is a hardware problem with engine position. The software tries to correct this too aggressively. That person stated the plane should have been modified with taller landing gear with engines tucked underneath the wings in a manner such as the 757. Sounded like a decent explanation. The suggestion was that Boeing didn't want that extensive a redesign.



Moving the larger engines up and forward is not an issue. Using software to software to handle the change in flight characteristics is not an issue. Boeing is not The only company to use software to deal with changes. Airbus has had its share of software issues and for years allowed some of its models to fly with questionable out of tubes that lead to The crash of Air France 447.

The issue is the software in the planes of many airlines relied on a single sensor for inputs and proper pilot training. Pilots were not trained and relying on a single sensor is asking for failure.


Both issues are solvable and calls to scrap the plane are just silly by those saying that.
Posted by Ingloriousbastard
Member since May 2015
917 posts
Posted on 7/27/19 at 10:47 pm to
If it’s so easy, then why can’t a $200 billion+ company solve it?
Posted by birchbayduck
Birch Bay, Washington
Member since Jul 2019
473 posts
Posted on 7/27/19 at 11:35 pm to
Here in Washington, they are shitting bricks with the unknown as countless people are being furloughed
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