運動體航向 的英文怎麼說
中文拼音 [yùndòngtǐhángxiàng]
運動體航向
英文
heading of moving vehicle-
We could have it as the foundation for the aerial survey camera redesign. the performance of the collectivity is analysed finally, the effect of forward motion compensation is estimated. the equivalent residual image motion of the compensation control system is very small
最後,本人利用tms320f240dsp處理器的部分資源,對前向運動補償控制系統的軟體實現方法進行了研究和探討,取得了較為滿意的控制效果,為今後航空攝影機電控系統的設計工作打下了基礎。Reliability assessment of xi - luo - du underground water - power plant : the results have been used by the cheng - du surveying, design and research institute for the preliminary design ; ( 2 ) the stress and strain analysis for the xiao - guan - zi sluice and its foundation : the report has been applied for the reinforcement of the foundation ; ( 3 ) the thermal control procedure for the no. 7 - 14 power plant dam segments of the three gorge project : the research report provides the effective and efficient methods for the controlling of the temperature field in the mass concrete structure ; ( 4 ) the software system development for the long - term monitoring for dikes : the software can automatically give the results of the seepage field and the probability of soil piping of dikes and underground ; ( 5 ) reliability assessment of xiang - jia - ba underground water - power plant : the results have been used by the zhong - nan surveying, design and research institute for the preliminary design ; ( 6 ) fatigue reliability estimation of shipping berthing pillar : the results give the optimized design scheme and prediction of the structural age ; ( 7 ) 3 - d static and dynamic stochastic finite element analysis for the strength, stability and thermal control problem for xi - luo - du project
溪洛渡水電站超大型地下洞室群圍巖穩定的安全可靠性分析:被成都勘測設計研究院應用於比選報告及可行性論證中; ( 2 )小關子水電站攔河閘壩及地基的應力應變分析:被成都勘測設計研究院應用於地基加固處理方案; ( 3 )三峽廠房7 # - 14 #壩段溫控並縫措施研究:為廠房壩段並縫方案的可行性提供了依據; ( 4 )堤防工程體系的長期監控預報預警決策系統開發:為監控、預測預報堤防滲漏管涌破壞提供分析軟體; ( 5 )向家壩地下洞室群圍巖穩定的安全可靠性分析:被中南勘測設計研究院應用於初步設計方案中; ( 6 )靠船墩的疲勞可靠度研究:為廣東航運規劃設計院的靠船墩優化設計和加固提供依據; ( 7 )溪洛渡高拱壩壩體壩基(壩肩)強度和穩定的三維靜動力隨機有限元分析及可靠度計算:為溪洛渡重大工程壩體的靜動力安全穩定性及溫控方案提供依據。The paper is based on the project of national natural science foundation " the intelligent control system of ship on bumping and avoiding bumping " and " the study based on the impulsion response of light duty configuration, control and experiment method of high speed ship ". the fuzzy adaptive control is applied to ship steering. it is significant to improve automation technology of ship in china
本論文以國家自然科學基金項目「船舶碰撞與避碰的運動機理及計算機智能模擬系統研究」和「基於高速船輕型結構流體沖擊響應、控制與實驗方法研究」為依託,將模糊自適應控制應用於船舶的航向控制,這些研究將對我國船舶自動化水平的提高具有較大現實意義。The results indicate : naval ships with built - up stabilizing appendage are not only full - navigating in the higher conditions, but improve the sea - keeping
結果表明,帶減縱向運動組合附體的船型不但能在較高海情下全速航行,並可提高其適航性。Hirayama t, et al. directional ocean wave measurement utilizing running ship motion and radar images [ j ]. 1997, omae - volume, safety and reliability asme 1997
由航行中的船體運動實時推算海浪譜- -方向波譜的推算[ j ] .關西造船協會志, 1987 ,第204號.李俊興譯The computations are shown to agree well with available experimental and numerical data and the physics of 3d large - scale flow separations and vortex shedding are confirmed. the simulation of the flow around a maneuvering wigley hull is a demonstration of capability for calculations of sway forces and yaw moments acting on a hull moving obliquely at a large range of yaw angles. the focus of study is large - scale cross - section separation flows, bilge - vortex development along the hull in the longitudinal direction and their effects on hydrodynamic forces
應用所開發的求解器,以wigley船型為算例計算了大角度斜航船體粘性流場和水動力,分析了漂角的變化對船體所受到的粘性水動力的影響,相當精確地預報了以橫流分離和般渦生成與泄出為特徵的操縱運動船體特有流動形態及橫向水動力和轉脂力矩,經與現有試驗和計算數據比較,檢驗和驗證了該求解器精確模擬繞斜航運動船體的大尺度分離流動和計算非線性水動力的能力。It should detect categories of obstacle. in this paper, recognizing obstacle based on multisensor fusion technology is given. in the support of tianjin ' s natural science foundation " the study of mobile robot system technology faced to complicated task " ( no. 003601211 ) and hebei province ' s tackling key problem plan " the study of agv accurate navigation used in material automation transportation " ( no. 00547001d - 18 ), this thesis developed application study of information fusion based of multisensor in mobile robot ' s navigate autonomously. in this thesis, the main work and innovation include : the structure of hebut - 1 mobile robot is designed. furthermore, the driving system ' s characteristics and the kinematics features of the mobile robot are analyzed
在天津市自然科學基金「面向復雜任務的移動機器人系統技術研究」 (課題編號: 003601211 )和河北省攻關計劃「用於物料自動傳輸的自主車精確導航的研究」 (課題編號: 00547001d - 18 )兩項基金的支持下,開展了基於多傳感器信息融合技術在移動機器人自主導航中的應用研究,本論文的主要研究內容如下:介紹了由本研究室自行研製的hebut -型移動機器人的車體結構並對驅動系統和運動學特性進行了分析。Passengers and cargo consignors who would like to offer weapons, guns ( say sporting guns ) and ammunitions for air transport must notify their airlines in advance and ask them to apply for a permission from the director - general of civil aviation
乘客及航空托運人如想提供武器,槍械(包括體育運動用槍械)及彈藥作航空托運,必須預先知會航空公司以及請他們向民航處處長申請。The result shows that this kind of adaptive control method has robust performance to a great extent because of the special dynamic compensation for external disturbance in these two systems. lastly, this dissertation introduces the main development techniques used for exploring distributed 3d flight platform which can validate advanced flight control laws in theory and method. based on windows 2000 / xp os ( operation system ), it synthetically applies real - time simulation arithmetic of control system, oop ( object oriented program ) development technique, tcp / ip protocol - based net - communication technique and api development technique of 3d virtual reality opengl to exploring the distributed simulation platform with friendly a
本文對于驗證先進飛行控制理論的分散式三維飛行模擬平臺主要開發技術進行了原理和方法上的介紹,文中在基於windows2000 xp操作系統下,綜合運用了控制系統實時模擬演算法、面向對象的軟體oop開發技術、基於tcp ip協議的網路通訊技術及三維虛擬現實opengl的api開發技術,在vc + +應用程序框架的范圍內,開發了具有友好互動式三維界面的分散式模擬平臺,該平臺除了用於先進飛行控制理論的實南京航空航天大學博士學位論文時程序驗證之外,也可以用於航空院校的飛行控制系統教學實踐和飛行訓練的課程,由於開發這一平臺並不需要大量的資金投入,因此具有非常廣泛的應用前景。By analyzing the students ' constitution in our college and the characteristics of directional cross - country combining the geographical superiority in our new campus, the paper puts forward that the directional cross - country has wide development space and should be extensively and quickly spread in our college
摘要文章通過對南通過航運職業技術學院學生身體素質分析以及天星湖校區的地理環境優勢,結合定向越野運動的特點,認為定向越野運動在我院具有廣泛的發展空間,應該迅速在校內以多種方式普及。Remote controllable advertising umbrella is our newly developed product, featuring stalbe flying, loudly sound, large advertising area, low flying speed, easily operation, no gas required, aluminum materialed wings, dispatchable for easy freight, competitive price, no ground personals needed ; japan xiaosong motor adopted with ff4 remote controller, germany air - use aluminum frame used
它有飛行平穩,噪音大,廣告面積大,飛行速度慢,易掌握,不用充任何氣體,機翼航空鋁管,全部使用接管方式,運輸極為方便,價格低,不需要地面人員。採用日本小松發動機,日本ff4遙控器,德國蒙皮,航空鋁吊架,風動輪動連體方向。分享友人