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- The nonlinear wave shape degenerates to a sinusoidal wave. 非線(xiàn)性波形衰減成正弦波。
- Almost overnight, the field of wave mechanics was born. 幾乎是在一夜之間，波動(dòng)力學(xué)這個(gè)學(xué)科就誕生了。
- This concept is central to Schroedinger's formulation of QM, wave mechanics. 這一年初步認識到社會(huì )的險惡與人性的陰暗面，亦是我第一次對一個(gè)人產(chǎn)生一種憎惡得不想與之打交道的感覺(jué)。
- Also, the paper offers an idea that uses the physical characteristics of nonlinear wave to omit som... 認為介質(zhì)的非線(xiàn)性、各向異性、多相性應統一研究。
- A detailed treatment of this topic can be found in numerous books dealing with the wave mechanics of solids. 有關(guān)這個(gè)題目的詳細論證可以查閱討論固體波動(dòng)力學(xué)的幾本書(shū)。
- Under appropriate conditions,the approximate solutions for two nonlinear wave equations are obtained simply and conveniently. 在適當的條件下,較簡(jiǎn)捷地得出了這兩類(lèi)非線(xiàn)性波方程的近似解。
- Dean, R. G. and Dalrymple, R. A. (1984) , Water Wave Mechanics for Engineers and Scientists, Prentice-Hall Inc, Englewood Cliffs, New Jersey. 王豪偉、黃清哲和吳京(2004)，三維數值黏性波浪水槽之模擬，第二十六屆海洋工程研討會(huì )議論文集，101-108頁(yè)。
- A numerical method based on potential theory was developed to simulate nonlinear wave transformation over a submerged breakwater. 使用該模型對二個(gè)已有的物理模型實(shí)驗進(jìn)行計算,比較了長(cháng)波和短波越過(guò)潛堤時(shí)波浪變形特性的異同。
- Expansion method about the Jacobi elliptic function and its applications to nonlinear wave equations [J].Acta Phys Sinica,2001, 50 (11): 2068-2073. Jacobi橢圓函數展開(kāi)法及其在求解非線(xiàn)性波動(dòng)方程中的應用[J].;物理學(xué)報;2001;50(11):2068-2073
- This paper considers a nonlinear wave equation with diss ipative-dispersive effect arising in fluid mechnaics. The exact traveling wave so lutions to this equation are given. 研究一類(lèi)具有色散耗散效應的流體波動(dòng)方程，給出了其解析行波解.
- Density functional theory is developed to calculate quantitatively the chemical bond.The theory is a new ab initio method other than matrix mechanics and wave mechanics. 將密度函數理論發(fā)展用于化學(xué)鍵定量計算.;這是一種既非矩陣力學(xué)亦非波動(dòng)力學(xué)的新的量子力學(xué)第一原理方法；
- This paper considers a nonlinear wave equation with diss ipative-dispersive effect arising in fluid mechnaics.The exact traveling wave so lutions to this equation are given. 研究一類(lèi)具有色散耗散效應的流體波動(dòng)方程，給出了其解析行波解.
- Quantum-behaved particle swarm optimization(QPSO) is based on the particle swarm optimization(PSO) by adding quantum wave mechanics,then it has better global searching ability. 量子粒子群算法以粒子群算法為基礎,加入了量子波動(dòng)理論,具有較好的全局收斂性。
- In this paper we study the initial-boundary value problem for some nonlinear wave equation with strong dissipative term, and we obtain the exact decay estimate by estabilishing a difference inequality. 摘要通過(guò)建立差分不等式，研究了一類(lèi)帶有強耗散項的非線(xiàn)性波動(dòng)方程的初邊值問(wèn)題，得到了整體解的衰減估計。
- Dirac is one of the most excellent physicists in the 20th century, In this paper, his topping talent is revealed by explanating his contribution to quantum mechanics, relativity and wave mechanics, quantum field theory and cusmology ect. 著(zhù)重介紹了狄拉克在量子力學(xué)、相對論波動(dòng)力學(xué)、量子場(chǎng)論、宇宙學(xué)等方面所作的重大貢獻;以此紀念這位20世紀杰出的理論物理學(xué)家.
- In this paper, the symmetries and Lie algebra of a coupled nonlinear wave equation were discussed. One-parameter transformation groups of this equation were obtained by using the symmetries. 摘要主要考慮非線(xiàn)性波方程組的一些簡(jiǎn)單對稱(chēng)及其構成的李代數，并利用所得對稱(chēng)給出該方程組的一些單參數變換群。
- Introduction to wave mechanics: Schroedinger's equation, wave functions, wave packets, probability amplitudes, stationary states, the Heisenberg uncertainty principle, and zero-point energies. 介紹波動(dòng)力學(xué):薛丁格方程式，波方程式，波包，或然率，穩定態(tài)，海森堡不確定原理以及零點(diǎn)能量。
- A two dimension incompressive MHD simulation is carried out to study the nonlinear waves caused by Kelvin-Helmholtz instability. 本文用MHD二維不可壓模式;對Kelvin-Helmholtz不穩定性激發(fā)的非線(xiàn)性波動(dòng)進(jìn)行數值模擬.
- The method has been used in seismic exploration in Daqing Oilfield in which the twin-well microlog data were analyzed by data processing techniques and wave mechanics analysis to determine o... 將這項技術(shù)應用于大慶油田的地震勘探中,利用數據處理解釋和波動(dòng)力學(xué)分析等方法對微測井資料進(jìn)行了分析研究,確定了最佳激發(fā)深度和巖性,并提供了工區的靜校正量。
- Numerical simulation of nonlinear waves and a restrained ship model advancing in regular heading waves inside a 3D viscous numerical wave tank (NWT) is carried out. 基于粘流理論建立了三維數值波浪水池,模擬了非線(xiàn)性波浪,并對規則波頂浪中前進(jìn)的拘束船模的水動(dòng)力進(jìn)行了計算。
