Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Microfun Co., Ltd

China Academy of Launch Vehicle Technology

Yifan Li

Chi Gao

Jing Zhao

Min Liu

Yue Zhao

Yu Du

Min Zhao

Lili Liu

Suimang Song

Junpeng Hui

Hongzhi Lu

Minhua Liu

Leijing Kang

A spoiling apparatus for triggering a turbulent transition by autonomous disturbance and spoilers. The spoilers are mounted in multiple grooves in the circumferential direction of a navigating body, when a flow autonomously undergoes a turbulent transition, the spoilers remain in the grooves, the surface of the navigating body is free of protrusion, thus causing no additional flow resistance. A rated critical Reynolds number is set, in a case of a reduced flow speed and reduced density, the flow is a laminar flow, at which time the pressure applied to the spoilers by the flow is reduced, and the spoilers are ejected under the effect of compression springs. When ejected, the spoilers disturb the flowing of the bottom layer of the flow, and trigger the laminar flow into a turbulent flow. By setting the rebounding force of the compression springs, the spoiling apparatus is turned on automatically when a disturbance-triggered turbulent transition is required and is turned off when not required, thus implementing the autonomous control of turbulent transitions.

Spoiling apparatus for triggering turbulent transition by autonomous disturbance and spoilers

The present disclosure provides a method for task orchestrating, an orchestrator, a device and a readable storage medium. According to the method provided in the present disclosure, task scripts are edited as descriptive language scripts, and data dependency relationships between source tables and target tables in the tasks corresponding to the task scripts are automatically generated according to the descriptive language scripts of the tasks. The execution of the tasks is driven in a data-driven manner according to the data dependency relationships between the source tables and the target tables in the tasks. There is no need for a technical person to manually edit the workflow file. When some tasks change, the data dependency relationships between the source and target tables in the tasks can be automatically updated according to the task scripts, without affecting the orchestration process between tasks.

Task orchestration method for data processing, orchestrator, device and readable storage medium

Disclosed herein are a backlight module and a display device. The backlight module includes: a light guide plate, a light source assembly located on a first surface of the light guide plate, and a support bracket configured to support the light guide plate and the light source assembly; wherein the support bracket further includes an installation portion for fixing the light source assembly, and an elastic element arranged on the installation portion configured to adjust a gap between the light source assembly and the first surface of the light guide plate to a first distance.

Backlight module and display device

Growing community of inventors

Beijing, China

Yifan Li