ENTROPY PRODUCTION AND EXERGY LOSS DURING MIXING OF GASES

D. T. Gareeva; N. A. Lavrov

首页> 外文期刊>Chemical and Petroleum Engineering >ENTROPY PRODUCTION AND EXERGY LOSS DURING MIXING OF GASES

【24h】

ENTROPY PRODUCTION AND EXERGY LOSS DURING MIXING OF GASES

机译：气体混合过程中的熵产和工作损失

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Entropy and exergy analyses of losses during mixing of flows and volumes of gas are compared. It is shown that both methods give identical analytical expressions for an ideal gas. However, exergy analysis required more cumbersome mathematical transformations than entropy analysis in order to obtain a final result. An analysis of the expressions for determining the mixing losses always gives a positive result regardless of the temperature of the mixed flows or volumes. The final analytical expressions allow mixing losses to be determined. This is very important for thermodynamic analysis of low-temperature, especially cryogenic cycles.

机译：比较了流量和气体体积混合过程中损失的熵和能值分析。结果表明，两种方法都给出了理想气体的相同分析表达式。但是，为了获得最终结果，火用分析比熵分析需要更多麻烦的数学变换。不管混合流或体积的温度如何，对用于确定混合损失的表达式的分析总是给出肯定的结果。最终的分析表达式可以确定混合损失。这对于低温（尤其是低温循环）的热力学分析非常重要。

著录项

来源
《Chemical and Petroleum Engineering》 |2016年第12期|759-764|共6页
作者
D. T. Gareeva; N. A. Lavrov;
展开▼
作者单位

Bauman Moscow State Technical University, Moscow, Russia;

Bauman Moscow State Technical University, Moscow, Russia;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
entropy; exergy; energy losses; entropy production; mixing flows; mixing volumes of gas;

机译：熵;火用能量损失;熵产生;混合流混合气体量;

相似文献

外文文献
中文文献
专利

1. Exergy And Entropy Analysis Of Adiabatic Mixing Of Two Streams Of Identical Ideal Gases At Different Temperatures And Environmental Pressure [J] . Antun GALOVIC, Stjepan RISOVIC, Marija ZIVIC Strojarstvo . 2007,第2期

机译：两种相同理想气体在不同温度和环境压力下绝热混合的火能与熵分析
2. On the entropy generation and exergy loss of laminar premixed flame under engine-relevant conditions [J] . Liu Daojian, Wang Hu, Zhang Yan, Fuel . 2021,第Jana1期

机译：在发动机相关条件下Laminar预混火焰的熵生成和漏洞
3. Entropy production and exergy loss in experimental distillation columns [J] . de Koeijer G., Rivero R. Chemical Engineering Science . 2003,第8期

机译：实验蒸馏塔中的熵产和火用损失
4. ANALYSIS OF ENTROPY GENERATION AND EXERGY LOSS DURING COMBUSTION [C] . KOUSUKE NISHIDA, TOSHIMI TAKAGI, SHINICHI KINOSHITA Twenty-Ninth International Symposium on Combustion Hokkaido University . 2002

机译：燃烧过程中的熵产生和燃烧损失分析
5. Analysis and scaling of a two-stage fluidized bed for drying of fine coal particles using Shannon entropy, thermodynamic exergy and statistical methods. [D] . Rowan, Steven Lee. 2010

机译：使用香农熵，热力学能值和统计方法对用于干燥煤细粉的两级流化床进行分析和定标。
6. From Entropy Generation to Exergy Efficiency at Varying Reference Environment Temperature: Case Study of an Air Handling Unit [O] . Giedrė Streckienė, Vytautas Martinaitis, Juozas Bielskus 2019

机译：从熵产生到不同参考环境温度的高度效率：空气处理单元的案例研究
7. Entropy Calculation of Reversible Mixing of Ideal Gases Shows Absence of Gibbs Paradox [O] . Vasili Tatarin, Oleg Borodiouk 2008

机译：理想气体可逆混合的熵计算表明没有吉布斯悖论

ENTROPY PRODUCTION AND EXERGY LOSS DURING MIXING OF GASES

摘要

著录项

相似文献

相关主题

期刊订阅