Design and computational analyses of nature inspired unmanned amphibious vehicle for deep sea mining

V Raja, SK Solaiappan, L Kumar, A Marimuthu… - Minerals, 2022 - mdpi.com
This paper presents the design calculations, implementations, and multi-engineering based
computational constructions of an unmanned amphibious vehicle (UAmV) which efficiently …

Conceptual design and numerical analysis of an unmanned amphibious vehicle

V Mathaiyan, R Murugesan, SK Madasamy… - AIAA Scitech 2021 …, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-1285. vid Flying fish has the
capability of gliding in the air for more than 200 m. The biological design of the Flying fish is …

[HTML][HTML] Multi-disciplinary engineering design of a high-speed nature-inspired unmanned aquatic vehicle

V Raja, A Kumar, DAJ Pacheco - Ocean Engineering, 2023 - Elsevier
Recently, small unmanned vehicles have increased their technological importance and
practical relevance in private and public interest maritime applications. However, due to this …

Multi–disciplinary optimizations of small-scale gravitational vortex hydropower (SGVHP) system through computational hydrodynamic and hydro–structural analyses

Y Jiang, AP Raji, V Raja, F Wang, HAZ AL-bonsrulah… - Sustainability, 2022 - mdpi.com
Hydropower is a superior energy extraction approach, which has been made to work based
on renewable energy sources. In the generation of hydropower, Gravitational Vortex …

Structural optimization of frame of the multi-rotor unmanned aerial vehicle through computational structural analysis

VA Kumar, M Sivaguru, BR Janaki… - Journal of Physics …, 2021 - iopscience.iop.org
Because of the flexible working nature, the Multi-Rotor Unmanned Aerial Vehicle (MR-UAV)
has been implemented in all kinds of real-time complicated problems. Due to this huge …

Conceptual design and computational investigations of fixed wing unmanned aerial vehicle for medium-range applications

R Vijayanandh, S Senthilkumar, R Rajkumar… - … and Connected Heavy …, 2022 - Elsevier
Fixed wing unmanned aerial vehicles (UAVs) have been used in all kinds of range-based
applications to execute intended missions in a smooth and effective manner. With this …

Comparative aerodynamic performance analysis on modified UAV's propeller by using CFD

PK Asher, K Deviparameswari… - Design for Tomorrow …, 2021 - Springer
Abstract In multi-rotor Unmanned Aerial Vehicles (UAVs), the propeller and its noise
generation are plays a focal position in the determination of the radar signature. Because of …

Multi-domain based computational investigations on advanced unmanned amphibious system for surveillances in international marine borders

V Raja, R Murugesan, P Rajendran, S Palaniappan… - Aerospace, 2022 - mdpi.com
The conceptual design, component selection, and deployment experiments of an unmanned
amphibious system (US) with a unique Becker in vertical stabilizer based on hydrodynamic …

Nature-inspired design and advanced multi-computational investigations on the Mission profile of a highly manoeuvrable unmanned amphibious vehicle for ravage …

V Raja, SK Madasamy, P Rajendran… - Journal of Marine …, 2022 - mdpi.com
Recent large-scale operations, including frequent maritime transportation and unauthorised
as well as unlawful collisions of drainage wastes, have polluted the ocean's ecology. Due to …

Optimization of high payload unmanned aerial vehicle's propellers based on energy formation by using computational vibrational analyses

NK Kulandaiyaappan, RK Gnanasekaran… - AIAA Propulsion and …, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-3729. vid As the development and
applications of heavy payload carrying UAVs has increased manifold in recent years …