电脑仿真技术引入船舶主机性能测试的研究

聚苯胺（PANI）纳米纤维同时具有PANI优异的物理、化学性能以及纳米纤维特有的小尺寸效应,在生产和生活领域中具有潜在的应用前景。PANI纳米纤维制备方法主要包括物理法、化学法、电化学法和综合法等。综述了不同方法的制备原理、优势及存在的问题,重点介绍了化学法中的种子聚合法、界面聚合法和乳液聚合法,并预言综合使用各种聚合法将成为制备PANI纳米纤维的趋势。

Study on a Monitoring and Controlling System for the Intelligentized Detection of Marine Diesel Engine

A kind of intelligentized detection system of fishing vessel main engine is introduced in this paper. In the system, many kinds of physical parameters from the fishing vessel main engine function test, such as rotational speed, oil consumption, oil pressure, water temperature, oil temperature, torsion, heat rejection, and so on can be gathered and showed automatically. This detection system can test a lot of operating conditions at the same time. It has offered main frame operators a fast and high precision examining equipment, which is intelligentized, and with low labor intensity requirement.