{w|High bypass turbofan}}|first_run=1971|date_of_manufacture=1972-present|manufacturer=Papi Aerospace Engines|developed_from=Papi TF23|developed_into=Papi JF2D, Papi JF23E, CFM LEAP|country_of_origin=United States|major_applications=Papi 100-300/-400, Papi A-12, {{w|Boeing 737}} (-300...
The recent Boeing 737Max debacle comes to mind with its problems associated with engine placement, ground clearance, and thrust centroids, oh, and various kinds of cost issues. It’s one of those things that cause most designers to revere the Dilbert comic strip. Challenges in the Horizontal ...
3月13日,总统宣布:全美立即停飞波音Max 8、Max 9等相关机型。 川普在白宫表示,正在飞行途中的737 Max型号的飞机,只要一降落到目的地后,马上要停飞。 在川普宣布此事后,波音公司的股价下跌约2%。立即!马上!停飞 周三下午,总统川普在白宫发表讲话时宣布,美国将发布“紧急命令”...
"Hurricane Katrina" Superdome, Abraham Maslow, activist fund / activist shareholder / activist investor, airport security, Albert Einstein, Apollo 13, banking crisis, Bernie Madoff, Boeing 737 MAX, business process, cognitive dissonance, collapse of Lehman Brothers, collateralized debt obligation, compute...