Rankine相关论文
Exergoeconomic Evaluation and Optimization of Dual Pressure Organic Rankine Cycle (ORC) for Geotherm
In the present study, a dual-pressure organic Rankine cycle (DORC) driven by geothermal hot water for electricity produc......
Analysis of the thermodynamic performance limits of the organic Rankine cycle in low and medium temp
In this paper,an exploration of the practical thermodynamic performance limits of the organic Rankine cycle(ORC)under wo......
Experimental investigation on a small-scale ORC system with a pump driven by internal multi-potentia
In this study,a novel organic Rankine cycle(ORC)based on a pump driven by internal multi-potential,i.e.,gravity-assisted......
Shift-characteristics and bounds of thermal performance of organic Rankine cycle based on trapezoida
In consideration of the constraints of actual working fluids on theoretical study of organic Rankine cycle (ORC), a trap......
Overall optimization of Rankine cycle system for waste heat recovery of heavy-duty vehicle diesel en
The Rankine cycle system for waste heat recovery of heavy-duty vehicle diesel engines has been regarded as a promising t......
A linear hybrid model of Mild Slope Equation (MSE) and Boundary Element Method (BEM) is developed to study the wave prop......
Almost the same quantity to net output work of energy has been carried out and wasted by exhaust gas in typical automoti......
应用特征线差分法求解耦合瞬变问题时存在难以避免的多波插值问题,会引入较大的插值误差。为了解决此问题,本文提出了一种求解管道......
Flux vector splitting solutions for coupling hydraulic transient of gas-liquid-solid three-phase flo
The gas-liquid-solid three-phase mixed flow is the most general in multiphase mixed transportation. It is significant to......
本文报道了适用于测定多种食品中微量亚硫酸的离子色谱法(IC),其原理是试样中的亚硫酸在20%磷酸酸性条件下,于90°水浴中通氮分离......
有些习惯性的概念慢慢地要改变。1977年底即将普及国际单位制,以更好地进行国际间在技术、科学等方面的交流。现在流行的单位概念......
本刊本期和上一期关于绝热柴油机的报道中都提到,为了改善绝热发动机的循环效率可以采用Rankine bottoming cycle来回收排气热量......
混凝土面板堆石坝,在国外已有近一个世纪的发展史,但直到最近几年,才作为一种新坝型在国内崛起。计算技术的飞速发展,对于混凝土......
Performance Assessment of a Heat Recovery Unit Utilizing Turbine with Variable Inlet Guide Vanes Con
This study explores the potentials of employing an Organic Rankine Cycle (ORC) system with variable inlet guide vanes (V......
一、前言土的变形问题,已成为土力学的主要课题。可是,自库伦(Coulomb)、朗肯(Rankine)以来,却主要关心于土的应力关系。原因在于......
针对两种不同尺寸的颗粒,研究了仓底压力的最小值随填充质量和粮仓直径的变化关系,所得结果能用Janssen公式很好拟合,但其中的径向......
介绍了内燃机余热回收领域的最新研究进展,分析了通过组织动力循环如有机朗肯循环进行热功转化的技术。首先研究了内燃机可回收余......
一、前言为了计算基础的承载力,虽有不少的计算式,但一般常用的公式是:1.从朗肯〔Rankine〕土压力理论推导出来的朗肯式;2.莱斯纳......
Stabilizing pile is a kind of earth shoring structure frequently used in slope engineering. When the piles have cantilev......
请下载后查看，本文暂不支持在线获取查看简介。
Please download to view, this article does not support online access to view......
土压力问题是土力学中所谓古典的老大难问题之一。1776年库伦(Coulomb)和1857年兰金(Rankine)提出的土压力理论虽然有很多缺点,但......
A comparative study on thermo-economic performance between subcritical and transcritical Organic Ran
In this paper, the net power output, exergy efficiency and levelized energy cost of system were selected as performance ......
Working fluid selection based on critical temperature and water temperature in organic Rankine cycle
This paper examines the thermal performance of working fluids in the entire evaporation temperature region up to near-cr......
基于著名的Rankine公式研究了火灾情况下单轴对称薄壁热轧槽钢柱弯曲扭转屈曲的计算特性,提出了一种用于计算薄壁槽钢柱抗火性能的......
为保持高效的航空运力,缓解用地紧张,Beckett Rankine设计公司计划在泰晤士河上,为繁忙的伦敦建造一座漂浮机场!漂浮机场将建在英......
利用余热发电,是节能工程中的重要一环。余热发电,通常是通过工质回收工艺过程的余热,再由工质膨胀作功的朗肯(Rankine)循环来完......
1 引言 在过去的100年间,岩土工程的发展经历了许多不同的阶段,一直到1913年,土木工程师仍主要是凭着实际工作经验对楼房、铁路、......
欧洲规范3的第1-1节中提出了用于计算结构构件侧向和侧向扭转屈曲的一般方法,主要采用Merchant-Rankine经验公式求解平面内和平面......
Three-dimensional numerical simulation and earth pressure analysis on double-row piles with consider
As a new kind of technology in retaining structures, the characteristics of double-row piles are significantly affected ......
浅圆仓散料侧压力一般采用Rankine或Coulomb土压力理论计算,而Rankine理论和Coulomb理论适合于直线形挡墙,对仓壁这样在平面上投影......
为预测含孔隙复合材料单向层合板的有效弹性常数,基于孔隙周边纤维分布和形态与三维Rankine椭圆体绕流流场的相似性,提出了一种基......
为了研究龙卷风场中沙粒相对结构的作用,首先利用以平均Navier-Stokes方程和RNG k-ε湍流模型为基础的湍流基本方程以及CFD数值方......
为合理计算大型浅仓贮料的侧压力,该文基于统一强度理论,采用静力平衡分析法,综合考虑了中间主应力、仓壁与贮料间的摩擦力以及由......
Low temperature exhaust gases carrying large amount of waste heat are released by steel-making process and many other in......
由于当局加快了SDI的早期阶段部署,五角大楼防空计划的进度也相应加快。ADI的目的是通过研制防御敌方轰炸机及巡航导弹的防御系统......
本文着重分析研究最近刚提出的并联型Brayton和Rankine联合循环——HAT循环。由于效率、环保及成本等优势,它将成为跨世纪的新颖......
A boundary element method for three-dimensional steady ship wave-making potentialproblems is established with the Ranki......
Based on the sliding plane hypothesis of Coulumb earth pressure theory,a new method for calculation of the passive earth......
In the present paper an asymptotic gas magnetohydrodynamic system isformulated in veriational principles for the first t......
The axi-symmetric active earth pressure for layered backfills was investigated using the slip line method. Due to differ......
本文基于Mohr-Coulomb破坏准则和Rankine理论,对Reese和Matlock分别提出的砂性均匀土和粘性均匀土对桩的侧向极限抗力表达式进行了......
The design, construction and test of an Organic Rankine Cycle(ORC) with R123 as the working fluid were performed. A scro......
1.Process of topic selection1.1 Determination of topic direction As to the topic selection of this thesis,there are seve......
