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7 Results Found

  • Technical Note
  • Open Access
9 Citations
8,467 Views
9 Pages

Perpetual Solar-Powered Flight across Regions around the World for a Year-Long Operation

  • Parvathy Rajendran,
  • Muhammad Hazim Masral and
  • Hairuniza Ahmed Kutty

This study aims to promote the conventional solar-powered unmanned aerial vehicle (UAV) to be used as a satellite known as a pseudo-satellite (pseudolite). The applications of UAV as a satellite are still in the initial stages because these proposed...

  • Article
  • Open Access
24 Citations
8,059 Views
26 Pages

14 February 2020

This paper describes our work on a small, hand-launched, solar-powered unmanned aerial vehicle (UAV) suitable for low temperatures and high altitudes, which has the perpetual flight potential for conservation missions for rare animals in the plateau...

  • Article
  • Open Access
65 Citations
6,991 Views
21 Pages

13 April 2019

The proposed work aims at exploring and developing new strategies to extend mission parameters (measured as travel distance and mission duration (MD)) of a new class of unmanned vehicles, named Micro Air Vehicles (MAVs). In this paper, a new analytic...

  • Article
  • Open Access
2 Citations
2,801 Views
12 Pages

Automatic Jig-Assisted Battery Exchange for Lightweight Drones

  • Aleksi Vilkki,
  • Antti Tikanmäki and
  • Juha Röning

16 November 2024

Drones utilize rechargeable batteries as a power source. Operating a drone requires human interaction with the exchange or recharge process of these batteries. This can provide limits for drones, which is why some use cases for drones could benefit f...

  • Article
  • Open Access
1 Citations
3,492 Views
12 Pages

3 May 2023

Afropean anthropologist, philosopher, and art curator Dénètem Touam Bona is an original “border thinker” and “crosser” of geographic and conceptual boundaries working within a tradition of Caribbean historical po...

  • Essay
  • Open Access
1 Citations
3,467 Views
17 Pages

10 January 2025

This paper describes the health and wellbeing applications of a protocol designed from a Gumbaynggirr Australian First People’s concept, Bigaagarri. The protocol reframes threats to health and wellbeing as part of a communicative system of envi...

  • Article
  • Open Access
15 Citations
4,907 Views
16 Pages

Aeroelastic Tailoring of the Next Generation Civil Tiltrotor Technological Demonstrator Composite Wing

  • Aniello Daniele Marano,
  • Marika Belardo,
  • Jacopo Beretta,
  • Filomena Starace,
  • Salvatore Orlando,
  • Claudio Punzi,
  • Raffaele Frajese,
  • Nicola Paletta and
  • Luigi Di Palma

The tiltrotor wing structure is one of the most critical and heavily investigated structures in design due to the fundamental need to consider the interactions between the wing, pylon, and rotor systems to achieve aircraft aeroelastic stability. Inde...