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- This paper discusses how to carry out numerical methods in technologic physics by computer on condition that students only know basic computer knowlege or one computer language. 本文就如何在學(xué)生只掌握計算機基礎知識或只掌握一種計算機語(yǔ)言的情況下,如何在工科物理教學(xué)中開(kāi)展數值計算,拓展教學(xué)內容,作了探討。
- The device characteristics of nonuniformly injected SOAs has been studied in details using advanced numerical methods in this thesis. 本文采用較為先進(jìn)的數值化方法對非均勻注入SOA的器件特性進(jìn)行了較為深入的分析和研究。
- The equivalent substitution thought is a common research method in physics and the whole physics teaching in a middle school is penetrated with it. 摘要等效替代思想是物理學(xué)中常用的研究方法,貫穿于整個(gè)中學(xué)物理教學(xué)之中。
- He tutored the child in physics. 他給這小孩輔導物理。
- The Schrodinger equation of hydrogen atom in static external electric field was solved by numerical method in parabolic coordinate. 本文利用拋物坐標,將穩定外電場(chǎng)下的Schrodinger方程分離變量。
- The exhaust jet in the exhaust channel of the vertical launching system(VLS) during a missile launches was researched using the numerical methods in this paper. 采用數值計算方法對導彈在艦載導彈垂直發(fā)射裝置中排導系統內的燃氣流場(chǎng)進(jìn)行了仿真分析,認為導彈垂直起飛過(guò)程中高速燃氣射流可將外部冷空氣引射入排導系統內。
- Einstein's theory marked a new epoch in physics. 愛(ài)因斯坦理論開(kāi)創(chuàng )了物理學(xué)的新紀元。
- The numerical method in this thesis combines the Multiquadric method (MQ method) and the domain decomposition technique in Differential Quadrature (DQ) form. 因此,本方法仍保有無(wú)網(wǎng)格法不需要建立網(wǎng)格組織的特性。
- T.E. length is calculated by using numerical method in the case of cotton and polyester as the raw materials.The factors affecting the P.T.E. length are also discussed. 并分別以棉和滌綸為紡紗原料對捻度傳遞長(cháng)度進(jìn)行了數值計算,分析了影響捻度傳遞長(cháng)度的各種因素。
- The discovery of the nuclear fission is a new departure in physics. 核分子分裂的發(fā)現是物理學(xué)上的一個(gè)新起點(diǎn)。
- The wave forces acting on the semi circular breakwaters are studied by a hybrid numerical method of Boundary Element Method and Finite Difference Method in this paper. 本文采用邊界元與有限差分相結合的數學(xué)模型研究了半圓型防波堤上波浪壓力的作用規律,并總結出了適用于堤頂淹沒(méi)、半淹沒(méi)和不淹沒(méi)情況下的總壓力和抗滑穩定系數的簡(jiǎn)化計算公式。
- The teacher examined the students in physics. 教師考學(xué)生物理。
- Numerical simulation demonstrates that DEM has its advantages over other numerical methods in computing the FOS, determining slip surface of jointed rock slope and considering the influences of flow in fractured network on the stability of rock slope. 數值結果說(shuō)明,與其它數值方法相比,離散元方法在計算節理巖質(zhì)邊坡的安全系數、確定邊坡滑動(dòng)面位置和考慮裂隙滲流對邊坡穩定的影響分析方面具有較大的優(yōu)勢。
- This article introduced the application of PDCA circulation method in physics experimental teaching, and analyzed with example the superiority of the PDCA in the physics experimental teaching. 摘要文中介紹了PDCA循環(huán)法在物理實(shí)驗教學(xué)中的應用,并舉例分析了物理實(shí)驗教學(xué)中運用PDCA循環(huán)法的優(yōu)勢。
- Chen, C.K. and Kuo, B.L. (1994), Coupled Transient Thermoelastic Contact Problems for Axial Cracks in Hollow Cylinders, International Journal for Numerical Methods in Engineering, 37, 2109-2123. 郭柏立(1999),具有非軸對稱(chēng)裂縫平板承受均布冷負載下裂縫破壞問(wèn)題之研究,第十四屆全國技術(shù)及職業(yè)教育研會(huì ),工業(yè)類(lèi),第127-135頁(yè)。
- Roux, W. J., Nielen, S., and Haftka, R. T., 1998, “Response Surface Approximations for Structural Optimization”, International Journal for Numerical Methods in Engineering, Vol. 42, pp. 517-534. 增珞萍,“以反應曲面法尋找多目標模擬模式之最佳解-以半導體封裝印字區為例”,國立成功大學(xué)制造工程學(xué)系碩士班論文,1999。
- Fleury C., Braibant V., 1986, “Structural optimization: a new dual method using mixed variables,” International Journal for Numerical Methods in Engineering, Vol. 23, pp. 409-428. 陳俊瑋,2004,“壓電薄板結構之最佳化設計”,淡江大學(xué)航空太空工程研究所碩士論文。
- He tested high in English, but low in Physics. 他在英語(yǔ)測驗中考了高分,但在物理測驗中卻考出低分。
- We've made trial of this method in the large. 我們對此方法已進(jìn)行過(guò)大規模的試驗。
- Roux, W.J., Stander, N. and Haftka, R.T., “Response Surface Approximations for Structural Optimization,” International Journal For Numerical Methods in Engineering, pp. 517-534, 1998. 丁執宇,“沖擊評估方法介紹及如何應用在產(chǎn)業(yè)界”,生命周期評估研討會(huì ),經(jīng)濟部與工業(yè)技術(shù)研究院,1998。