民用飞机设计与研究
民用飛機設計與研究
민용비궤설계여연구
CIVIL AIRCRAFT DESIGN AND RESEARCH
2013年
3期
1-5
,共5页
气流组织%数值模拟%实验测量%CFD模拟
氣流組織%數值模擬%實驗測量%CFD模擬
기류조직%수치모의%실험측량%CFD모의
Airflow Organization%Numerical Simulation%Experimental Measurement%CFD Simulation
舒适性是民用飞机的重要要求，座舱气流组织设计是否合理对乘员舒适性和健康性有直接影响。现在最常见和可靠的预测、设计和分析民用飞机座舱舱内气流组织的方法分别是实验测量和数值模拟。分别对这两种方法进行了描述，两种方法各有优劣，用大量CFD模拟配合有限的模拟舱实验被证明是国际上最有效、最可靠、最经济、最快速的研发手段。
舒適性是民用飛機的重要要求，座艙氣流組織設計是否閤理對乘員舒適性和健康性有直接影響。現在最常見和可靠的預測、設計和分析民用飛機座艙艙內氣流組織的方法分彆是實驗測量和數值模擬。分彆對這兩種方法進行瞭描述，兩種方法各有優劣，用大量CFD模擬配閤有限的模擬艙實驗被證明是國際上最有效、最可靠、最經濟、最快速的研髮手段。
서괄성시민용비궤적중요요구，좌창기류조직설계시부합리대승원서괄성화건강성유직접영향。현재최상견화가고적예측、설계화분석민용비궤좌창창내기류조직적방법분별시실험측량화수치모의。분별대저량충방법진행료묘술，량충방법각유우렬，용대량CFD모의배합유한적모의창실험피증명시국제상최유효、최가고、최경제、최쾌속적연발수단。
Comfort is an important requirement of civil aircraft, and whether the cabin airflow organization is rea-sonable or not will directly affect the comfort and health of passengers. The most popular and reliable prediction, design and analysis methods of cabin airflow organization for civil aircraft are the experimental measurement and nu-merical simulation. This paper describes the two methods, both have advantages and disadvantages. The limited simulated cabin experiments cooperate with many CFD simulations are proved to be the most effective, reliable, e-conomical, and rapid research means.
