「華人戴明學院」是戴明哲學的學習共同體 ,致力於淵博型智識系統的研究、推廣和運用。 The purpose of this blog is to advance the ideas and ideals of W. Edwards Deming.

2019年3月21日 星期四

Ethiopian crash captain untrained on 737 MAX simulator。波音將對737 MAX的機艙軟體進行重大調整 Boeing to roll out design changes on 737 Max 8 as more aircraft grounded設計問題無知及隱瞞:日本普悠瑪、 Boeing 737 Model



The captain of a doomed Ethiopian Airlines flight was unable to practice on a new simulator for the Boeing 737 MAX 8 before he died in a crash with 157 others, a pilot colleague said.


波音公司將對與去年獅航空難有關的新款737 MAX飛機的飛行控制系統進行重大軟體調整。在這款飛機發生第二起墜機事故後,全球目前對其安全性的擔憂日益加劇。


In a remarkable rebuke, nations from the U.K. to Australia have rejected public reassurances from the U.S. Federal Aviation Administration and grounded Boeing’s 737 Max.
•更多國家停飛波音失事客機同款機型,美國例外
隨著歐盟禁止波音737 Max機型的“所有飛行操作”,全球約三分之二的Max 8客機已閒置。此前, 中國 、印尼、新加坡和澳大利亞等多國的航空當局都採取了類似措施。
 例外的是 儘管要求禁飛的呼聲越來越高,但美國監管機構明確表示,允許相關機型繼續飛行。據知情人士透露,波音首席執行官週二與特朗普通電話。獅航空難後,時報曾追踪了這家公司與美國聯邦航空局的關係 。
→波音公司立場:波音為相關機型的適航性辯護,稱其一直在改善737 Max的飛行控件和培訓指南,並表示將在未來幾週推出軟件更新。該公司股價週二持續下跌。
 墜機調查最新進展 來自美國和其他國家的調查人員已抵達飛機失事現場。埃航表示,飛行員在墜機前曾向空管人員提出存在“飛行控制問題”。
→執飛航線:波音737是全球航空公司的主力機型。數據顯示,一周內,全球有超過8500班次的航班使用737 Max 8飛機。最受歡迎的航線在北美和中國境內 。


US air regulator says model is airworthy but will mandate alterations by April



2018.11.13

日本普悠瑪設計有缺失.......

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FAA回應獅航客機墜毀事件,就波音的安全分析展開調查



New Questions Swirl Over Boeing on Updated 737 Model That Crashed
New Questions Swirl Over Boeing on Updated 737 Model That Crashed
By HANNAH BEECH, HIROKO TABUCHI, JAMES GLANZ and ZACH WICHTER
The airplane manufacturer did not provide airlines and pilots with full information about a new emergency system on the plane.


Two U.S. pilots’ unions say the potential risks of a safety feature on Boeing’s 737 Max aircraft that has been linked to a deadly crash in Indonesia weren’t sufficiently spelled out to in their manuals or training.




Boeing withheld information about potential hazards associated with a flight system suspected of having a role in the recent Lion Air crash off Indonesia, experts say.



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