本文選題：艦載機(jī) + 攔阻著艦��； 參考：《航天醫(yī)學(xué)與醫(yī)學(xué)工程》2017年06期

【摘要】：目的攔阻著艦會(huì)產(chǎn)生較大的持續(xù)性載荷,給飛行員的生理健康和操控工效帶來(lái)不利影響,同時(shí)人體各部位的運(yùn)動(dòng)有可能導(dǎo)致它們與座艙及其內(nèi)置設(shè)備碰撞,有必要評(píng)估其中的安全隱患。方法使用已建立的包含剛性座椅模型第5,50,95共3種百分位,HybridⅢ假人有限元模型以及六點(diǎn)式背帶約束系統(tǒng)的多剛體-有限元混合人椅背帶系統(tǒng)動(dòng)力學(xué)模型開(kāi)展動(dòng)力學(xué)仿真,評(píng)估人體頭部和四肢在典型攔阻著艦過(guò)程中的運(yùn)動(dòng)范圍。結(jié)果采用文獻(xiàn)中公開(kāi)的典型攔阻著艦過(guò)程飛機(jī)座椅底部加速度曲線(xiàn)作為輸入條件,獲得典型攔阻著艦過(guò)程中3種不同百分位假人頭部、手部和足部的位移數(shù)據(jù)。結(jié)論本文仿真數(shù)據(jù)可以為改進(jìn)飛行員背帶約束系統(tǒng)和優(yōu)化座艙儀表布布局提供支持。
[Abstract]:Objective blocking the ship will produce a large sustained load, which will have adverse effects on the pilot's physical health and control efficiency. At the same time, the movement of various parts of the human body may lead to their collision with the cockpit and its built-in equipment. There is a need to assess the safety risks involved. Methods dynamic simulation was carried out by using the established finite element model of three kinds of percentile hybrid 鈪，

本文編號(hào)：1889044