| 1. | Erosion - corrosion behavior of carbon steel in flowing solution of 3 . 5 nacl 碳钢在流动氯化钠溶液中的磨损腐蚀行为 |
| 2. | Application of wu method in solving for all the steady - state power flow solutions 吴消元法在精确求解电力系统潮流方程中的应用 |
| 3. | The back / forward sweep method is the most popular algorithm for loaf flow solution of radial distribution systems 摘要前推回推法是放射形配网潮流计算最基本的算法。 |
| 4. | With which this paper develops a plat to get 3d geometries " euler equation flow solution using jameson ' s finite volume method ( fvm ) techniques 本文通过对三维直角切割网格生成方法的研究,应用jameson的有限体积法建立了一个基于直角切割网格技术的流场计算软件。 |
| 5. | First , hydrogen - air scramjet combustor is numerically simulated and analyzed by solving the general one - dimensional unsteady euler equation . second , compressible , reacting , turbulent flow solutions are obtained 通过求解广义一维非定常euler方程,数值模拟了氢燃料的燃烧室,并和实验结果进行了比较和分析。 |
| 6. | Infrastructure for creating document flow solutions , document forms , document printing forms . automated data structure creation and modufucation . basic shems for store managment , accounting and other document flow tasks 该软件是个用于创建文档流软件、文档格式、文档打印格式的基础设施。可提供数据结构的自动创建和修改共能。主要包括存储管理、记账和其他文档流操作等。 |
| 7. | We also research the power flow calculation and reliability analysis of urban radial network , and a forward - backward sweeping method of power flow solution and a kind of reliability evaluation based on the minimal path method , are presented in this thesis 在前人研究成果的基础上,提出了采用前推回推法计算配电网络潮流以及基于最小路的实用快速可靠性评估算法.其中对于潮流计算,本文用c语言编制了相应的计算程序。 |
| 8. | At the end of 2004 , kone cargotec acquired macgregor , a global marine cargo - flow solution and service provider , thereby adding the leading market position in shipboard cargo - handling solutions to its existing market leadership in container handling and load handling 2004年底,通力cargotec收购了macgregor ,一家全球性海运业务服务商。由此,通力cargotec在不仅是集装箱运输和货物运输市场领导者,还占领了船务运输的主要市场。 |
| 9. | A variety of mathematical models based on continuous equation and the momentum equation and many solutions partial differential equation value computational method in the open canal turbulent flow solution , still could widely apply and yield the satisfactory result 但是,非稳态的navier - stokes方程对于明渠水流的瞬时运动还是适用的,以连续方程和动量方程为基础,建立的各种数学模型和许多求解偏微分方程的数值计算方法在明渠紊流的求解中仍能广泛应用。 |
| 10. | As the essential electrical calculation means , load flow calculation provides important basis for power systems operation and studies , and is indispensable to advanced power systems application software . in this thesis , the development of methods for load flow solution of distribution networks at present have been fully analyzed and evaluated in the aspect of convergence . the algorithm for distribution power systems base on the complex matrix was proposed in this paper , the proposed methods is very efficient and required less computer memory storage observably 潮流计算是电力系统中应用最广泛、最基本,也是非常重要的一种电气计算。它给电力系统的研究人员和实际运行人员提供了重要参考依据,也是许多电力系统高级应用软件中不可缺少的一部分。本文针对配电网潮流计算的现状进行了全面分析,深入讨论了目前各方法的特点,并从收敛性能及各方面指标进行了比较分析,提出了基于复数矩阵的配电网潮流的原理、数学模型和实现方法,并通过编程于以实现。 |