点击切换搜索课件文库搜索结果(276)
文档格式:PDF 文档大小:245KB 文档页数:36
Today's topics Specific fuel consumption and breguet range equation Transonic aerodynamic considerations Aircraft Performance Aircraft turning Energy analysis Operating envelope Deep dive of other performance topics for jet transport
文档格式:PDF 文档大小:355.77KB 文档页数:59
Systems Engineering and Lean Thinking Systems Engineering grew out of the space industry in response to the need to deliver technically complex systems that worked flawlessly upon first use SE has emphasized technical performance and risk management of complex systems
文档格式:PDF 文档大小:68.77KB 文档页数:12
SHUTTLE HISTORY 1952 FULLY REUSABLE LAUNCH VEHICLE CONCEPT DISCUSSED 1962 FULLY REUSABLE VEHICLE SERIOUSLY CONSIDERED AIR FORCE STUDIED PROJECT DYNASOAR. WHICH WAS CANCELLED IN1969 1969 NASA ADOPTED THE IDEA OF A FULLY REUSABLE SPACE SHIP
文档格式:PDF 文档大小:798.46KB 文档页数:11
Major US Airline Year 2000 Operating Costs Cost per ASM=9. Aircraft Fuel 13% Engine Maint. Material &OSR 2% Engine Ownership Salaries
文档格式:PDF 文档大小:66.56KB 文档页数:1
Commander Paul A. Sohl, USN CDR Sohl was born in Waterloo, Iowa and graduated from Rock Island High School, Rock Island, Illinois in May 1981. After graduating from the Massachusetts Institute of Technology in June 1985 with a Bachelor of Science degree in Aeronautical
文档格式:PDF 文档大小:84.25KB 文档页数:1
Gordon mckinzie Manager, New Aircraft Development United airlines I joined United Airlines in 1967 and am presently Manager of New Aircraft Development, a post I have held since 1987. Assignments at United have included
文档格式:PDF 文档大小:72.9KB 文档页数:9
可控性的基本概念是指我们能够利用输入u()使状态x()达到状 态空间的任意点,主要问题是该系统的结构能否使这一点成为可能 让我们看一些简单的例子来激发我们的讨论 飞行器直线飞行的例子 我们进行系统建模,选择沿路径飞行的距离作为状态x,其导数 (沿路径的速度)为x2,输入是沿此路径的加速度
文档格式:PPT 文档大小:214.5KB 文档页数:8
本书是航空高等院校飞行器设计专业本科生 的必修课教材,重点讲述了飞机总体设计的 基本原理和方法。强调飞机总体设计的综合 协调、折衷权衡、反复迭代等特点,通过几 个循环,由简到繁完成飞机的总体设计,锻 炼增强学生的综合分析和决策问题的能力
文档格式:PDF 文档大小:1.67MB 文档页数:13
高温热管的工作温度高,传热性能好,在高超声速飞行器热防护、空间核反应堆冷却、太阳能利用等方面具有广阔的应用前景
文档格式:DOC 文档大小:38KB 文档页数:3
AMCM2000问题-A空间交通管制 为加强安全并减少空中交通指挥员的工作量联邦航空局(FAA)考虑对空中交 通管制系统添加软件,以便自动探测飞行器飞行路线可能的冲突,并提醒指挥 员。为完成此项工作,FAA的分析员提出了下列问题
首页上页7891011121314下页末页
热门关键字
搜索一下,找到相关课件或文库资源 276 个  
©2008-现在 cucdc.com 高等教育资讯网 版权所有