scavenging process

the influences of variations in speed and inlet port elevation angle on the scavenging process are investigated via simulating scavenging and exhaust processes of motored two stroke diesel engine by using multi dimensional digital simulating method.

利用多维数值模拟方法，对二冲程柴油机倒拖情况下的进、排气过程进行模拟，研究转速变化、进气口仰角变化对扫气过程的影响。

互联网摘选

Simulation Test Evaluation for Two Stroke Gasoline Engine Scavenging Process

二冲程汽油机扫气过程模拟试验方法的评价

互联网摘选

It is the better method by using numerical simulations to study the scavenging process of two-stroke engine and direct the design of it in order to improve the scavenging process and get higher scavenging efficiency.

采用数值模拟的方法来研究内燃机扫气流动过程，以至最终用它来优化气口设计、改善扫气过程、提高扫气效率，已是近年来内燃机设计和研究人员所追求的目标。

互联网摘选

In this paper, multi-dimensional simulation of the scavenging process in a two-stroke engine was used to optimize the scavenging process.

本文采用多维数值模拟方法对二冲程发动机的扫气过程进行优化。

互联网摘选

The results showed that the phenol content and scavenging activity of DPPH radicals of the Hovenia dulcis Thunb during fermentation process were increasing.

结果表明：总酚含量、清除DPPH自由基能力在枳椇醋酿造过程中增加；

互联网摘选

The performance of two-stroke engine lies much on that whether scavenging process is perfect.

二冲程内燃机的性能在很大程度上取决于扫气过程是否完善，因此，扫气过程一直是二冲程内燃机研究的重点之一。

互联网摘选