有限計算能力 的英文怎麼說
中文拼音 [yǒuxiànjìsuànnénglì]
有限計算能力
英文
finite computational abilities- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 限 : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 能 : 能名詞(姓氏) a surname
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 有限 : limited; restricted; finite; a little; not much
- 計算 : 1 (求得未知數) count; compute; calculate; reckon; enumerate 2 (考慮; 籌劃) consideration; pla...
- 能力 : ability; capacity; capability
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Abstract : for analyzing the residual stress distributing state within the weld joint, and its effect on the performance of welding structure, when welding the ferrite pearlite steel with the austenite steel, this paper develops a finite element program to compute the interface stress of two or over two material. finally, this program is used to analyze the mechanical behavior of heterogenic joint
文摘:為了分析鐵素體、珠光體類鋼與奧氏體類鋼焊接時,焊接接頭處焊接殘余應力的分佈狀態及其對焊接構件性能的影響,研製了可計算兩種或兩種以上材料界面應力的有限元程序,並用此程序分析了異質接頭的力學行為。Vsp is both a pivotal tache in logistic distribution optimization and indispensable in electronic commerce. it can increase logistic economic benefit and realize logistic rationalization. the systemic study on the theory and method of vsp is the base on the growth of logistic intensivism, the establishment of modem chain of command, the development of its and ec. now, the problem is not only applied to the field of auto transportation, but also to ship avigation communication electricity industry management computer application etc. the algorithm has been applied into many combinatorial optimization problems such as the trainman ' s shift arrangement in avigation the optimization design of cargo arrangement in ship company
對貨運車輛進行調度優化,可以提高物流經濟效益、實現物流科學化。對貨運車輛調度優化理論與方法進行系統研究是物流集約化發展、建立現代調度指揮系統、發展智能交通運輸系統和開展電子商務的基礎。目前,問題的形式已有很大發展,該問題以不僅僅局限於汽車運輸領域,在水運、航空、通訊、電力、工業管理、計算機應用等領域也有一定的應用,其演算法已用於航空乘務員輪班安排、輪船公司運送貨物經過港口與貨物安排的優化設計、交通車線路安排、生產系統中的計劃與控制等多種組合優化問題。Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent
本文主要驗證和設計適應性操作運算元和小生境方法保持群體多樣性的能力,實驗表明兩種方法都能較好地達到目的;利用生物合作競爭模型設計協同演化來動態地改變群體規模,實驗表明該模型是有效的;人工神經網路是得到越來越廣泛應用的學習系統,但是由於學習演算法存在一定的缺陷,如易於陷入局部極值,難以調整網路的結構等,使神經網路的應用受到一定的限制。The findings of this thesis reflect that the object - oriented method is an effective means used in developing finite element analysis software, compared with traditional method it possesses the advantages of being more structured, easy to be compiled, maintained and extended and the program code can be much more reused. the oop method not only improve the functions of finite element software but also realize the congruity between the computing model and physical model in the real world, and promote the integrity technique of cad / cae
本文結果表明,面向對象方法是一種強有力的工具,採用面向對象方法開發大型有限元分析軟體是一種非常有效的方法,與傳統的有限元程序相比,面向對象有限元程序更加結構化、更易於編寫、更易於維護和擴充,程序代碼的可重用成分更大,它不僅能提高有限元軟體的功能,而且能實現數據模型與計算機模型以及現實世界物理模型之間的一致性,方便太原理工大學碩士學位論文cad / cae系統的集成。Because of the limited power supply, limited ability of communications, limited computability and memory on the mote, it is always a research emphasis to design a more efficient and power saving protocol for wireless data transmission
由於傳感器節點具有電源能量有限、通信能力有限、計算和存儲能力有限的特點,因此設計更加高效和省電的無線傳輸協議一直是這一領域研究的重點。This paper used the concepts of l imit capacity and the degree of sequence to get a new method to cal culating the capacity of intersections
本文引入交叉口極限通行能力和有序度的概念,為交叉口通行能力的計算給出一種簡便而又通用的演算法。Although the jit ( just - in - time ) compilation technology helps java technology succeed on the desktop computer and server platform, the mobile phones with weak computing capabilities, extremely restricted memory and power supply make it much difficult to be used on the embedded java virtual machine
雖然即時編譯技術幫助java在桌面機和服務器平臺上取得了巨大的成功,但是由於移動通信設備自身計算能力相對較弱、存儲容量和電力供應十分有限,使得即時編譯技術無法直接應用到嵌入式java虛擬機中。Considering the concrete cracking, the bent rigidity was corrected in terms of code for design of concrete structures ( gb50010 - 2002 ). with the receivable deviation in engineering, the calculated deformations and the ultimate capacities calculated by the formula of code are shown to be in satisfying agreement with the experimental results
本文應用sap2000有限元程序對試驗模型進行了研究,分析了這種樓蓋結構的極限承載能力,並與實測承載力進行了對比,計算中考慮了開裂后各桿件剛度的修正。However, after the development of tens of years, the artificial intelligence has influence on the people ’ s life with its tremendous force. nowadays, human has improved the ability to compute for the computer to an unprecedented extent, well, the artificial intelligence will be in the lead in the
現在人類已經把計算機的計算能力提高到了前所未有的地步,而人工智慧也在下世紀領導計算機發展的潮頭,現在人工智慧的發展因為受到理論上的限制不是很明顯,但它必將象今天的網路一樣深遠地影響我們的生活。It is provided by the result of observing for the trial of pile, if the cast - in - place is constructed according to strict technological process, the limit load - bearing capacity of single pile is more larger then its calculational value, and under the function of the most trial loading, the frictional drag haven " t occur yield in every major loading layer, so the pile have greatly safety reserve in engineering
樁試驗的觀測結果證明,按照嚴格工藝流程施工的鉆孔灌注樁,其單樁極限承載能力遠大於計算值;在最大試驗荷載作用下,各主要持力層均未出現摩阻力屈服現象,樁有較大的工程安全儲備。Wireless sensor networks are composed of a large amount of nodes, which is small in size and scarce in energy
無線傳感器網路是由大量形體較小、能源受限並且配置有計算能力和無線通信能力的傳感器節點以adhoc方式組成。( 4 ) because calculation of stress intensity factors using the finite element method of the linear elastic fracture mechanics cannot satisfy the need for the real - time monitoring and the real - time analysis of cracks in concrete dams, a four - layer neural network optimized by genetic algorithm and chaos optimization algorithm is proposed. the example shows that the optimized neural network can yield good results
( 4 )用斷裂力學有限元計算應力強度因子不能滿足對混凝土壩裂縫實時監測、實時分析中的要求,提出了利用遺傳演算法和混沌優化演算法改進的四層神經網路的解決方法,實例分析表明,本文提出的四層優化神經網路計算的應力強度因子接近於用斷裂力學有限元計算的應力強度因子。Fem can simulate the actual situation of the existing bridges, and may be used into the internal force computation widely. the internal force analysis may provide the basis to choose the responsible strengthening scheme, which could be taken as reference by other existing construction. also, the planting reinforce bar technique could be applied to the strengthening structures
並認為:有限元分析方法能有效地模擬舊橋的實際情況,可廣泛地用於危舊拱橋的內力計算;內力分析的結果可為確定合理的加固方案提供依據,二者結合對其他結構的加固有一定的參考價值;植筋技術可較好地應用於橋梁結構的維修加固工程中。Winfree proved that self - assembling tile systems in a plane are capable of doing universal computation, and when restricted to a line are exactly as powerful as discrete finite automa
Winfree已經證明平面上的片裝配系統能做通用的計算,而線性自裝配模型的計算能力相當于離散的有限自動機。3 the analysis of temperature effect of super - length tall buildings finite element analysis method is applied in temperature stress calculating problems of super - length tall buildings to make the integral temperature stress analysis in order to overcome the shortages of considerable errors resulted from the simplified hand - made calculating method in the past, and the lacks of structural integrality coming from the local calculations of each component and the other problems similarly involved
三溫度對于超長高層結構影響的整體分析運用有限元方法計算超長高層建築結構的溫度應力,對超長高層建築結構進行整體溫度效應分析,發揮了有限元方法計算能力強、精度高、適用范圍廣的特點,克服了簡化手算方法誤差較大、構件局部計算缺乏結構整體性等不足。Private - key mechanism is used by mobile node to achieve mutual authentication between itself and home agent, in the case that mobile agent ' s computational power is limited
由於移動結點的計算能力有限,所以在移動結點和家鄉代理之間的相互認證中使用了單鑰密碼體制。The numerical results show that the lateral ground displacement is one of factors that cause pile failures in liquefied ground. at the soft - hard interface, pile may overbear the ultimate moment which leads to bending and shearing failures. therefore, except the effect of large inertial loads from superstructure, the influence of the lateral ground displacement on pile foundation cannot be neglected in a seismic design of pile foundation in lateral spreading ground
計算結果表明地基的側向位移是與液化有關的樁基震害的主要原因之一,在軟硬交界處樁可能承受了超出樁本身極限抗彎能力的彎矩,容易發生彎剪破壞,在有液化側擴地基中樁基的設計不能僅考慮上部結構震動的影響,地基的水平側向位移對樁基的影響不容忽視。For the parallel analysis, several interfaces have been developed, on one hand, in order to parallelize the existing serial fea codes and make the system practical, some parallel solver library has been integrated into ooparafea ; on the other hand, ooparafea can also integrate self - developed module into its analysis kernel, in fact, it has already integrated parallel cg solver and parallel pcg solver up to now. in webfea, just like other parts in netfeaf, the class hierarchy ( including two dimension fea class library, three dimension fea class library, internet based fem computer aided instruction and so on ) is introduced first, and the control center which integrated httpserver ( used for building internet project web site ) and computingserver ( dealing with different computing tasks ) takes charge of the whole system. netgrawcad is the application of netfeaf in civil engineering, which offers civil engineers a network based works
論文還開發了全新用途的網路服務中心,包括http服務器、計算服務器,以及各種用途的計算客戶端:利用java語言的網路通信、界面處理能力結合集群的密集并行計算能力一起完成特定的計算任務,從而使集群計算與web計算很好的集成在一起; webfea作為一種應用客戶端,配合netfeaf集成系統的各個計算組成部分,可以實現一個比較全面的有限元分析方法的計算機輔助課件;當前基於web的各種應用越來越廣泛,但將基於網路的工程設計與有限元分析系統的面向對象構建其引入有限元分析以及土木工程設計領域還不多,基於netfeaf系統,作者又利用面向對象的方法實現了基於網路的重力式碼頭cad集成系統,以從根本上改變傳統的工程分析設計軟體的運行思路,使網路變成土木工程師的日常工作中心,系統部分成果通過鑒定(文通部鑒定為「國內領先,可以大大提高設計效率,建議在水運行業內盡快推廣使用」 )推出后的良好試用效果,使面向對象的方法在土木工程分析設計軟體系統研製中的優勢得到進一步驗證。Some calculation indicated that general - purpose programs can predict load carrying capacity of a ship ' s hull accurately if one take sufficiently into account every load and boundary combination, structure imperfections and initial stresses, together with geometric and material non - linearity. in this thesis, the load carrying capacity of several hull or hull models have been analyzed by using the general - purpose program ansys, and some detailed results are obtained
一些已有的計算分析表明,對于大型通用有限元軟體,只要合理地模擬結構的受載方式,模擬材料的非線性性能,採用合理的單元類型和網格尺度,並綜合考慮極限強度分析的各種因素(如結構的殘余應力、初始變形、材料的非線性性能等) ,通用有限元程序也能獲得精確的船體結構的極限承載能力。Non - linear fem analysis on ultimate bearing capacity of plane bulkhead supported by inside deck in submarine
潛艇內部有平臺支撐的平面艙壁極限承載能力非線性有限元計算分享友人