اصول طراحي هواپيما و کشتي هوايي : جلد اول طراحي هواپيما

درباره کتاب:

This book is revision and expansion of the classic 1975 aircraft design textbook that has been used worldwide for more than 30 years. Completely updated with the latest industry processes and techniques, it will benefit graduate and upper-level undergraduate students as well as practicing engineers. The aircraft is only a transport mechanism for the payload, and all design decisions must consider payload first. Simply stated, the aircraft is a dust cover. Fundamentals of Aircraft and Airship Design, Volume 1: Aircraft Design; emphasizes that the science and art of the aircraft design process is a compromise and that there is no right answer; however, there is always a best answer based on existing requirements and available technologies.

طراحي هواپيماي بدون سرنشين: يک بازبيني از اصول (مباني اوليه)

ويژگي ها:

This book provides fundamental principles, design procedures, and design tools for unmanned aerial vehicles (UAVs) with three sections focusing on vehicle design, autopilot design, and ground system design. The design of manned aircraft and the design of UAVs have some similarities and some differences. They include the design process, constraints (e.g., g-load, pressurization), and UAV main components (autopilot, ground station, communication, sensors, and payload). A UAV designer must be aware of the latest UAV developments; current technologies; know lessons learned from past failures; and they should appreciate the breadth of UAV design options.

هواپيما: طراحي، تکنولوژي و ايمني -مسائل ترابري، خط مشي ها و تحقيق و توسعه

مقدمه:

In early stages of an aircraft design process, it is necessary to determine the minimum thrust or power requirement and rapidly select the appropriate propulsion, which involves a tight coupling between flight performance and missions’ analyses, engine performance prediction and design optimization. The first chapter of this book provides an overview of how to determine the minimum thrust or power requirements for jet and propeller driver transport aircraft. The second chapter examines the comprehensive modeling and design of production processes of aircraft assembly. The final chapter focuses on the computational modeling of the Be-200 and Be-103 amphibious aircraft models.
Chapter 1 – This chapter provides an overview how to determine the minimum thrust/power requirement for jet and propeller-driven transport aircrafts. Flight missions’ envelope and performance analyses are used to assess the relatively significant constraints and rapidly identify the feasible design space, and then obtain the optimum match-point in terms of thrust/power-to-weight ratio and wing-loading based on optimization methods.
This point is said to be a well-balanced design and allows identifying the best propulsion system. The minimum fuel consumption is a prominent factor in
the engine design, which is translated into a longer range, whereas the high specific thrust leads to reducing the engine cross sectional area which directly influences engine weight and installation. The second part of this chapter deals with the design optimization of turbofan engines based on the thrust specific fuel consumption, involving the thrust at takeoff, size and weight estimation.
For turboprop engines a bi-objective Pareto approach considering the maximum specific power and minimum power specific fuel consumption allowed retaining the best configuration of an engine.

 طراحي هواپيماي بال ثابت بدون سرنشين کوچک، با روشي عملي 

چکيده:

Small Unmanned Fixed-wing Aircraft Design is the essential guide to designing, building and testing fixed wing UAVs (or drones). It deals with aircraft from two to 150 kg in weight and is based on the first-hand experiences of the world renowned UAV team at the UK’s University of Southampton. 

The book covers both the practical aspects of designing, manufacturing and flight testing and outlines and the essential calculations needed to underpin successful designs. It describes the entire process of UAV design from requirements definition to configuration layout and sizing, through preliminary design and analysis using simple panel codes and spreadsheets to full CFD and FEA models and on to detailed design with parametric CAD tools. Its focus is on modest cost approaches that draw heavily on the latest digital design and manufacturing methods, including a strong emphasis on utilizing off-the-shelf components, low cost analysis, automated geometry modelling and 3D printing. 

مقدمه اي بر طراحي هواپيما 

چکيده:

The new edition of this popular textbook provides a modern, accessible introduction to the whole process of aircraft design from requirements to conceptual design, manufacture and in-service issues. Highly illustrated descriptions of the full spectrum of aircraft types, their aerodynamics, structures and systems, allow students to appreciate good and poor design and understand how to improve their own designs. Cost data is considerably updated, many new images have been added and new sections are included on the emerging fields of Uninhabited Aerial Vehicles and environmentally-friendly airlines. Examples from real aircraft projects are presented throughout, demonstrating to students the applications of the theory. Three appendices and a bibliography provide a wealth of information, much not published elsewhere, including simple aerodynamic formulae, an introduction to airworthiness and environmental requirements, aircraft, engine and equipment data, and a case study of the conceptual design of a large airliner.