The design of a rotary-wing unmanned aerial vehicles–payload drop mechanism for fire-fighting services using fire-extinguishing balls

Soliman, Ali Magdi Sayed; Çağan, Süleyman Çınar; Buldum, Berat Barış

doi:10.1007/s42452-019-1322-6

Cited by 21 publications

(8 citation statements)

References 13 publications

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“…Each motor is positioned at right angle to adjacent motor to ensure stability and equal weight and thrust distribution [4,5]. Three most popular materials used for drone frame are selected viz., Aluminium [6,7], Al A356 T6 [8] and ABS plastic [9,10] keeping in mind their mechanical properties like strength, rigidity (as shown in table 1), weight, cost and availability. Table 2 shows the components of drone that frame carries along with quantity and weight [11][12][13][14].…”

Section: General Design and Analysis Of Quad Copter Frame A Basic Des...mentioning

confidence: 99%

Design and Analysis of Quad Copter Chassis Using Shape Optimization Technique

Sreeramoju¹,

Rao²

2023

IJRASET

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Unmanned aerial vehicles (UAVs) are replacing many traditional methods ranging from simple play toys to critical defense operations. UAVs or drones that are the little flying machines are used in space, defense, food delivery, pest sprays for agriculture, consumer goods delivery, land-surveillance and the list goes on. However, the physics behind it demands a lesser weight for drone to fly high as lesser the weight, lesser is the power required to operate. In all the components that make up a drone, is the frame that is most important structure which holds and bears everything at place. So the material used for the drone frame plays a very crucial role for it should have a lesser mass but sufficient strength. In this work, frame is modeled taking into consideration, its sturdiness and stress analysis is conducted using Autodesk Fusion 360 software and compared for different materials of frames from plastics to metals and the design is shape optimized to meet the objective

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Section: General Design and Analysis Of Quad Copter Frame A Basic Des...mentioning

confidence: 99%

Design and Analysis of Quad Copter Chassis Using Shape Optimization Technique

Sreeramoju¹,

Rao²

2023

IJRASET

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“…LITERATURE SURVEY Ali Magdi Sayed Soliman Suleyman Cinar Cagan, et.all... [1]. This study aims to encourage the idea of utilizing unmanned aerial vehicles in the fire-fighting applications.…”

Section: IImentioning

confidence: 99%

Design and Fabrication of Fire Extinguishing Drone Using CO2 Ball and Sprayer

Raghul¹,

Sarankumar²,

Rajprasath³

et al. 2022

IJRASET

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Now, fighting a fire in rugged mountain terrains or high building windows fire is difficult and dangerous for firefighters. High buildings containing floors at height, and reaching the position for deployment of external firefighting equipment and rescue operations may not be easy it takes some time, and fire will spread easily during that period. Meanwhile reaching farms located in rugged mountains, and terrains with firefighting vehicles are often impossible because of rugged road conditions and traffic. From this perspective view, to meet the need for a fast way to extinguish the fire in an area to be approached by using drone technology and to give safety for the public and firefighters. The fire extinguishing technique is detailed in this paper. The system is structured with six frames. Hexacopter (with release mechanism), Fire extinguishing ball, collision avoidance system. Hexacopter will carry a specific payload and be capable of throwing an extinguishing in an area that is chosen by the operator. This system has been implemented, constructed, and tested in a practical session. The results demonstrate the feasibility of drones in extinguishing fire in its initial stages, dropping a CO2 ball, and can fly back to firefighters for the next round.

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“…[44] proposes a quadcopter that can launch an extinguishing ball to the flames of urban and wildfires. Following the same approach, Refs [45,46] propose some alternatives for the release mechanism to allow throwing multiple balls and keep the stability of the drone. Finally, ref.…”

Section: Extinguishingmentioning

confidence: 99%

A Survey on Robotic Technologies for Forest Firefighting: Applying Drone Swarms to Improve Firefighters’ Efficiency and Safety

2021

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Forest firefighting missions encompass multiple tasks related to prevention, surveillance, and extinguishing. This work presents a complete survey of firefighters on the current problems in their work and the potential technological solutions. Additionally, it reviews the efforts performed by the academy and industry to apply different types of robots in the context of firefighting missions. Finally, all this information is used to propose a concept of operation for the comprehensive application of drone swarms in firefighting. The proposed system is a fleet of quadcopters that individually are only able to visit waypoints and use payloads, but collectively can perform tasks of surveillance, mapping, monitoring, etc. Three operator roles are defined, each one with different access to information and functions in the mission: mission commander, team leaders, and team members. These operators take advantage of virtual and augmented reality interfaces to intuitively get the information of the scenario and, in the case of the mission commander, control the drone swarm.

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The design of a rotary-wing unmanned aerial vehicles–payload drop mechanism for fire-fighting services using fire-extinguishing balls

Cited by 21 publications

References 13 publications

Design and Analysis of Quad Copter Chassis Using Shape Optimization Technique

Design and Analysis of Quad Copter Chassis Using Shape Optimization Technique

Design and Fabrication of Fire Extinguishing Drone Using CO2 Ball and Sprayer

A Survey on Robotic Technologies for Forest Firefighting: Applying Drone Swarms to Improve Firefighters’ Efficiency and Safety

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