在对流天气电池规避的情况下解决冲突
Vojislav Bogdanovic1, Zhi-Hong Mao1
1Department for Air Transport and Traffic, Faculty of Transport and Traffic Engineering, University of Belgrade, Vojvode Stepe 305, 11000 Belgrade, Serbia.
概括
这项研究最大限度地减少了飞机在对流天气电池 (CWC) 周围解决冲突的空域. 通过转移飞行路径和优化交叉角度,它减少了冲突区 (CZ) 的大小,节省了宝贵的空域.
科学领域:
- 航空安全和空中交通管理
- 航空航天工程 航空航天工程
- 运营研究 运营研究
背景情况:
- 交流天气电池 (CWC) 破坏空中交通流,需要解决冲突的战略.
- 目前的方法往往优先考虑飞机冲突的空域减少以外的因素.
- 尽量减少占用空域对于有效的空中交通管理至关重要.
研究的目的:
- 开发一个模型来减少空域,以解决受CWC影响的飞机冲突.
- 通过转移和优化交叉飞行路径来最大限度地减少冲突区 (CZ) 的规模.
- 通过专注于空域效率来加强空中交通管理,以避免冲突和天气.
主要方法:
- 转移交叉的空中交通流来规避CWC区域.
- 调整迁移流的交叉角度,以最大限度地减少冲突区 (CZ) 的大小.
- 使用微软Excel 2010分析空域利用效率.
主要成果:
- 拟议的模型有效地减少了在CWC周围解决冲突所需的空域.
- 基于模型的应用,利用空域效率的证明变化.
- 该研究证实了开发的冲突解决模式的相关性和适用性.
结论:
- 该模型为空中交通管理中的空域减少提供了一种新的方法,特别是用于避免CWC.
- 该模型的跨学科性质表明在无人机交通管理和城市规划方面的潜在应用.
- 未来的研究可以利用大数据进行更复杂的分析,包括天气和飞行数据.
相关概念视频
Conduction, Convection and Radiation: Problem Solving
1.3K
There are three methods by which heat transfer can take place: conduction, convection, and radiation. Each method has unique and interesting characteristics, but all three have two things in common: they transfer heat solely because of a temperature difference; and the greater the temperature difference, the faster the heat transfer.
In order to solve a problem related to heat transfer, first of all, the situation needs to be examined to determine the type of heat transfer involved. This could...
In order to solve a problem related to heat transfer, first of all, the situation needs to be examined to determine the type of heat transfer involved. This could...
1.3K
Turbulent Flow: Problem Solving
164
Carbonation is a process used to dissolve carbon dioxide gas in a liquid, commonly used in the production of carbonated beverages. Achieving efficient carbonation requires careful control of temperature, pressure, and flow conditions. By adjusting these parameters, carbonation efficiency can be maximized, producing a higher concentration of CO2 in the liquid.
Temperature is a key factor in CO2 solubility. In this case, the CO2 gas and the liquid are cooled to 20°C. Lower temperatures...
Temperature is a key factor in CO2 solubility. In this case, the CO2 gas and the liquid are cooled to 20°C. Lower temperatures...
164
Precipitation Processes
495
The experimental conditions in a gravimetric analysis should be optimized to maximize the particle size and purity of the obtained precipitate. Ideally, the concentration of the precipitating reagent should be low with effective stirring to maintain low relative supersaturation for the growth of large crystals. In homogeneous precipitation, the precipitant is slowly generated by a chemical reaction in the solution to avoid local reagent excesses. For example, urea decomposes gradually to...
495
Laminar Flow: Problem Solving
223
Laminar flow occurs when a fluid moves smoothly in parallel layers with minimal mixing and turbulence. In fluid mechanics, ensuring laminar flow within a pipe is essential for precise control of flow characteristics, especially in engineering applications. The key factor in determining whether flow remains laminar is the Reynolds number, a dimensionless quantity that depends on the fluid's velocity, density, viscosity, and the pipe's diameter. A Reynolds number of 2100 or lower...
223
Condensins
3.5K
Condensins are large protein complexes that use ATP to fuel the assembly of chromosomes during mitosis. They transform the tangled, shapeless mass of post-interphase DNA into individualized chromosomes by compacting, organizing, and segregating chromosomal DNA.
The plant and animal cells contain two types of condensin complexes—condensin I and condensin II. Both complexes have five subunits: two SMC (Structural Maintenance of Chromosomes) subunits, a kleisin subunit, and two HEAT-repeat...
The plant and animal cells contain two types of condensin complexes—condensin I and condensin II. Both complexes have five subunits: two SMC (Structural Maintenance of Chromosomes) subunits, a kleisin subunit, and two HEAT-repeat...
3.5K
Newtonian Fluid: Problem Solving
280
Newtonian fluids exhibit a constant viscosity, meaning their shear stress and shear strain rate are directly proportional. This property ensures a predictable and stable response to applied forces, maintaining a linear relationship between force and flow. Examples include water, air, and light oils, consistently demonstrating this proportional behavior regardless of external conditions.
A velocity gradient forms within the fluid when a Newtonian fluid is placed between two parallel plates, with...
A velocity gradient forms within the fluid when a Newtonian fluid is placed between two parallel plates, with...
280


