44results about How to "Expansion is effective" patented technology

The utility model discloses a stainless steel automobile exhaust pipe flaring device which comprises a support, the upper side of the support is fixedly provided with symmetrical fixing plates, the upper sides of the two fixing plates are connected with a positioning assembly, the lower side of the positioning assembly is provided with a transmission assembly, one side of the transmission assembly is provided with a flaring assembly, and the other side of the transmission assembly is provided with a flaring assembly. The utility model relates to the technical field of exhaust pipe flaring, in particular to a flaring device of a stainless steel automobile exhaust pipe, the positioning assembly drives an upper pressing rod through a first electric push rod, and the upper pressing rod drives a lower pressing rod through a second electric push rod. The arc-shaped groove in the lower side of the upper pressing rod is accurately matched with the arc-shaped groove in the upper side of the supporting base, pipe fittings with different pipe diameters can be stably pressed, and it is ensured that the positions of the pipe fittings are fixed in the flaring process.

This application provides a method, apparatus, device, and storage medium for expanding the capacity of an application. The method includes: acquiring expansion configuration information of the application; recording multiple access requests to multiple destination applications based on a data logging method to obtain multiple logging logs; determining the access topology between each source application and at least one destination application based on the multiple logging logs; the access topology representing the path and number of accesses from the source application to the at least one destination application; determining the expansion multiple for each source application and the at least one destination application corresponding to each source application based on the access topology corresponding to each source application and a preset expansion mapping relationship; and expanding the capacity of each source application and the at least one destination application corresponding to each source application based on the expansion conditions and the expansion multiple. This application enables effective expansion of applications.