Computational aeroacoustics （CAA） is an interdiscipline of aeroacoustics and computational fluid dynamics （CFD） for the investigation of sound generation and propagation from various aeroacoustics problems. In thi...Computational aeroacoustics （CAA） is an interdiscipline of aeroacoustics and computational fluid dynamics （CFD） for the investigation of sound generation and propagation from various aeroacoustics problems. In this review, the foundation and research scope of CAA are introduced firstly. A review of the early advances and applications of CAA is then briefly surveyed, focusing on two key issues, namely, high order finite difference scheme and non-reflecting boundary condition. Furthermore, the advances of CAA during the past five years are highlighted. Finally, the future prospective of CAA is briefly discussed.展开更多
为解决当前主流应用系统在持续集成、持续交付,以及资源弹性伸缩需求方面所存在的诸多问题,并满足其支付系统的高事务处理能力的业务需求,需构建一套CaaS(Container as a Service)管理平台,以实现应用系统快速迭代、敏捷交付,以及降低...为解决当前主流应用系统在持续集成、持续交付,以及资源弹性伸缩需求方面所存在的诸多问题,并满足其支付系统的高事务处理能力的业务需求,需构建一套CaaS(Container as a Service)管理平台,以实现应用系统快速迭代、敏捷交付,以及降低运维成本。通过在生产环境构建基于容器的CaaS管理平台,为采用容器方式部署的业务应用系统提供发布、运行、管理等支持。同时在开发测试环境支撑容器化应用运行管理,并构建DevOps开发测试一体化流程。旨在为有敏捷开发、快速部署、弹性伸缩需求的应用系统提供一体化服务。展开更多
基金Project supported by the National Basic Research Program of China(No.2012CB720202)the National Natural Science Foundation of China(No.51476005)the 111 Project of China(No.B07009)
文摘Computational aeroacoustics （CAA） is an interdiscipline of aeroacoustics and computational fluid dynamics （CFD） for the investigation of sound generation and propagation from various aeroacoustics problems. In this review, the foundation and research scope of CAA are introduced firstly. A review of the early advances and applications of CAA is then briefly surveyed, focusing on two key issues, namely, high order finite difference scheme and non-reflecting boundary condition. Furthermore, the advances of CAA during the past five years are highlighted. Finally, the future prospective of CAA is briefly discussed.
文摘为解决当前主流应用系统在持续集成、持续交付,以及资源弹性伸缩需求方面所存在的诸多问题,并满足其支付系统的高事务处理能力的业务需求,需构建一套CaaS(Container as a Service)管理平台,以实现应用系统快速迭代、敏捷交付,以及降低运维成本。通过在生产环境构建基于容器的CaaS管理平台,为采用容器方式部署的业务应用系统提供发布、运行、管理等支持。同时在开发测试环境支撑容器化应用运行管理,并构建DevOps开发测试一体化流程。旨在为有敏捷开发、快速部署、弹性伸缩需求的应用系统提供一体化服务。
