Presently some on-line vibration monitoring methods was used as an in-flight diagnostic and trend monitoring device. But very little work has been accomplished on the detection and quantification of combined gear damages and bearing faults in a bearing-rotor-gear transmission system. Vibrations caused by the combined damages in gears and bearing usually can not be identified readily without special procedure applied to the vibration signature. In this thesis, under a variety operating cases, vibration signature due to the combined damage between the outer race of bearing and the teeth of gear...
Presently some on-line vibration monitoring methods was used as an in-flight diagnostic and trend monitoring device. But very little work has been acc...
In the past decades, attraction of skilled migrants is one of the main strategies for governments of some traditional immigrant countries in response to the development of the knowledge society and economy. However, unsatisfactory results of socioeconomic integration of newly arrival skilled migrants always lead to public and academic debates on their role in hosting societies. This work uses multiple research strategies, combining analyses of historical and statistical materials, as well as a case study with new Chinese immigrants in New Zealand, to examine their contributions to the hosting...
In the past decades, attraction of skilled migrants is one of the main strategies for governments of some traditional immigrant countries in response ...
Stochastic distribution control (SDC) systems are widely seen in practical industrial processes, the aim of the controller design being generation of output probability density functions for non-Gaussian systems. Examples of SDC processes are: particle-size-distribution control in chemical engineering, flame-distribution control in energy generation and combustion engines, steel and film production, papermaking and general quality data distribution control for various industries. SDC is different from well-developed forms of stochastic control like minimum-variance and...
Stochastic distribution control (SDC) systems are widely seen in practical industrial processes, the aim of the controller design being generation ...
Many countries that subscribe to the Millennium Development Goals (MDGs) have committed to ensuring access to basic health services for their citizens. Health insurance has been considered and promoted as the major financing mechanism to improve access to health services, as well to provide financial risk protection. In Africa, several countries have already spent scarce time, money, and effort on health insurance initiatives. Ethiopia, Ghana, Kenya, Nigeria, Rwanda, and Tanzania are just a few of them. However, many of these schemes, both public and private, cover only a small proportion of...
Many countries that subscribe to the Millennium Development Goals (MDGs) have committed to ensuring access to basic health services for their citizens...
Stochastic distribution control (SDC) systems are widely seen in practical industrial processes, the aim of the controller design being generation of output probability density functions for non-Gaussian systems. Examples of SDC processes are: particle-size-distribution control in chemical engineering, flame-distribution control in energy generation and combustion engines, steel and film production, papermaking and general quality data distribution control for various industries. SDC is different from well-developed forms of stochastic control like minimum-variance and...
Stochastic distribution control (SDC) systems are widely seen in practical industrial processes, the aim of the controller design being generation ...
Over the past decades, although stochastic system control has been studied intensively within the field of control engineering, all the modelling and control strategies developed so far have concentrated on the performance of one or two output properties of the system. such as minimum variance control and mean value control. The general assumption used in the formulation of modelling and control strategies is that the distribution of the random signals involved is Gaussian. In this book, a set of new approaches for the control of the output probability density function of stochastic dynamic...
Over the past decades, although stochastic system control has been studied intensively within the field of control engineering, all the modelling and ...
A number of international cruise lines, including Costa Crociere, Royal Caribbean Cruises, Princess Cruises, MSC Cruises, Star Cruises, Norwegian Cruise Line and Dream Cruises, have entered the cruise market in Mainland China.
A number of international cruise lines, including Costa Crociere, Royal Caribbean Cruises, Princess Cruises, MSC Cruises, Star Cruises, Norwegian Crui...
