Abstract Hybrid Airships (HAs) are being touted as an efficient aerial platform for various
applications involving heavy cargo transportation, communications, scientific exploration …

In recent years, hybrid airships have been identified as promising alternatives for high
altitude, long endurance missions. In this study, a design methodology to study the feasibility …

This paper first derives the second-order approximation of force and moment based on the
definition of added mass and stability derivatives. Further, it establishes a small perturbation …

In this research, an experimental investigation was carried out at the International Islamic
University Malaysia-Low Speed Wind Tunnel facility on a generic model of a hybrid lifting …

High-speed unmanned aerial vehicles are used for many purposes in aviation. High-speed
aircraft do not only fly at supersonic speed, but their subsonic flight performance is also …

For economic and 'green'transportation, the concept of hybrid buoyant aircraft has recently
become a research focus in the aerospace community. In the present work, a methodology …

The current research aims to design a novel concept for an efficient wing buoyancy assisted
aircraft (EWBA) by investigating the optimum aerodynamic efficiency of next-generation …

This paper investigates the influence of aerodynamic characteristics for a flying-wing
Unmanned Air Vehicle (UAV) subject to asymmetric wing damage. Firstly, the conceptual …

Für die Entwicklung neuer Flugzeuge nutzen Hersteller bereits in frühen Entwurfsphasen
numerische Berechnungsverfahren, die dank der heutigen Rechenleistung immer präziser …

In recent years, hybrid airships have been identified as promising alternatives for high
altitude, long endurance missions. In this study, a design methodology to study the feasibility …