estimation n. 1.估計,評價。 2.預算,預算額;概算。 3.尊重,尊敬。 4.意見,判斷。 5.【化學】估定;測定。 in my estimation 據我估計,我認為。 in the estimation of the law 從法律上來看。 full [rise] in the estimation of the public 在公眾心目中的評價下降[上升]。 held in high estimation 極受尊重。
On the base of the soft about the deformation of aerodynamic configuration of mav , the advanced controlling technique of the deformation o f aerodynamic configuration about the prototype mav will be explored . based on the characteristic of micro air vehicle , this paper abstracted the aerodynamic evaluation mathematics models , developed a aerodynamic engineering estimation program , all kinds of aerodynamic configuration was compared and analyzed , found the perfect configuration and got the prototype of mav . abstracted the model about the deformation of aerodynamic configuration on base of the method of vortex lattice , developed the program for researching the performance of the deformation of aerodynamic configuration 本文針對mav的具體特點,抽象出mav的氣動工程計算數學模型,建立起氣動工程估算環(huán)境,對各種氣動布局進行了氣動特性比較分析與綜合,尋求出理想的mav氣動布局方案并提出mav原型機,抽象出基于渦格法的氣動外形形變的數學模型,建立起氣動外形形變性能研究環(huán)境,探討新型的飛行控制方法和氣動力控制策略,在得出氣動外形形變模型的初始方案后,對其進行進一步的優(yōu)化,最后得出理想的氣動外形形變執(zhí)行機構組合陣列。