Layout Optimization of Smoke Exhaust System and Smoke Exhaust Volume in Vehicle Base
Chengshi guidao jiaotong yanjiu[Objective] Due to the special building structure, it is difficult to open natural smoke exhaust outlets in covered vehicle bases. When a fire occurs, mechanical smoke exhaust is the most direct and effective way to control the smoke, so it is necessary ...
FANG Shuo +6 more
doaj +2 more sources
Air Defense Scheme of Airside MRT Vehicle Base in Shanghai Pudong International Airport
Chengshi guidao jiaotong yanjiuObjective The air defense control mode for airside MRT（mass rapid transit system） vehicle base of the airport directly affects the airport air defense safety and vehicle maintenance efficiency.
FENG Jianlong
doaj +2 more sources
Static strength and crashworthiness analysis of a train cowcatcher at a running speed of 160 km/h
High-Speed Railway, 2023 The cowcatcher is one of the unique devices at the front end of the train, which can remove obstacles on the track by crashing before the vehicle body to ensure the safety of the train.
Yanzhao Guo +4 more
doaj +1 more source
Transmedia Performance Research and Motion Control of Unmanned Aerial–Aquatic Vehicles
Journal of Marine Science and Engineering, 2023 This paper presents an improved motion controller based on the backstepping method to address nonlinear control challenges in unmanned aerial–aquatic vehicles (UAAVs), enabling them to navigate between two different media.
Xiangren Sun +4 more
doaj +1 more source
Placement Optimization of UAV-Mounted Mobile Base Stations [PDF]
IEEE Communications Letters, 2016 In terrestrial communication networks without fixed infrastructure, unmanned aerial vehicle-mounted mobile base stations (MBSs) provide an efficient solution to achieve wireless connectivity.
Jiangbin Lyu +3 more
semanticscholar +1 more source
Shared autonomous vehicle services: A comprehensive review
Transportation Research Part C: Emerging Technologies, 2020 The actions of autonomous vehicle manufacturers and related industrial partners, as well as the interest from policy makers and researchers, point towards the likely initial deployment of autonomous vehicles as shared autonomous mobility services ...
Santhanakrishnan Narayanan +2 more
semanticscholar +1 more source
High speed driving stability of road vehicles under crosswinds: an aerodynamic and vehicle dynamic parametric sensitivity analysis [PDF]
, 2022 Crosswinds affect vehicle driving stability and their influence increase with driving speed. To improve high speed driving stability, interdisciplinary research using unsteady aerodynamics and vehicle dynamics is necessary.
Brandt, Adam, +5 more
core +1 more source
Experimental analysis of the pressure–velocity correlations of external unsteady flow over rocket launchers [PDF]
, 2013 Based on simultaneous wall pressure and velocity measurements, the aerodynamic load of a launcher body model is investigated. Two different configurations are considered in order to study the influence of geometrical artifacts on the after body flow and ...
DRUAULT, Philippe +7 more
core +1 more source
Polar cap patches observed during the magnetic storm of November 2003: observations and modeling [PDF]
Annales Geophysicae, 2015 We present multi-instrumented measurements and multi-technique analysis of polar cap patches observed early during the recovery phase of the major magnetic storm of 20 November 2003 to investigate the origin of the polar cap patches. During this event,
C. E. Valladares +2 more
doaj +1 more source
IEEE Access, 2019 Ground-based communication facilities are at risk of being destroyed after natural disasters, such as earthquakes, floods, tsunamis, hurricanes, fires, or terrorist attacks.
Jialiuyuan Li +4 more
semanticscholar +1 more source