PPRuNe Forums - Search Results

Search: Posts Made By: Concours77

Showing results 1 to 5 of 5
Search took 0.00 seconds.

Forum: Tech Log

27th Nov 2018, 18:00

Replies: 195

737MAX Stab Trim architecture

Views: 133,192

Posted By Concours77

“Switching”..... NOSE UP Trim was Lost,...

“Switching”..... NOSE UP Trim was Lost, inhibited. There are two small spikes in the downward line, but obviously not significantly effective. Weak, transient or failed switch at the yoke? I noted...

Forum: Tech Log

27th Nov 2018, 17:26

Replies: 195

737MAX Stab Trim architecture

Views: 133,192

Posted By Concours77

Howdy, Relative to my post above, the...

Howdy,

Relative to my post above, the (electric) motor actuator had to have endured highly stressed loading. Heat could easily have compromised the action... I don’t know about “useless”, but...

Forum: Tech Log

27th Nov 2018, 16:12

Replies: 195

737MAX Stab Trim architecture

Views: 133,192

Posted By Concours77

SEE Pitch TRIM FDR GRAPH. Each cycle in the...

SEE Pitch TRIM FDR GRAPH.

Each cycle in the relatively consistent graph of STAB TRIM in the following graph shows a steady TRIM at the top as a “plateau”. The opposite “bottom” transition to Nose...

Forum: Tech Log

25th Nov 2018, 12:12

Replies: 195

737MAX Stab Trim architecture

Views: 133,192

Posted By Concours77

Maybe, but take note of the argument here: “sole...

Maybe, but take note of the argument here: “sole source data”. Trying to simplify and economize reduced data. More data would “fix” the problem. The reliance on computed data is not harmed by this...

Forum: Tech Log

23rd Nov 2018, 16:30

Replies: 195

737MAX Stab Trim architecture

Views: 133,192

Posted By Concours77

737MAX Stab Trim architecture

Post a schematic of the Horizontal Stabilizer TRIM architecture?

Bluntly, I am looking for function and response to Auto/Manual Trim commands.

An image of the AoA Vane installation would be...

Showing results 1 to 5 of 5