Abstract: The present invention provides a current auxiliary friction additive manufacturing device, which includes a friction coating device, a movable worktable and a current generation device. The device is specially used for current auxiliary friction additive manufacturing. The present invention further provides a current auxiliary friction additive manufacturing method. The present invention promotes interface reaction and interface bonding between a coating and a substrate or between the coatings in the traditional friction additive manufacturing process, and improves the bonding strength and service performance of the coating. The method is suitable for manufacturing various thermoplastic conductive consumables such as friction additives of aluminum alloy.

Abstract: Embodiments of the present invention provide a method and a device for processing mobile phone data. The method includes: traversing data to be processed and storing handle identifiers of the data to be processed; during a process of storing the handle identifiers of the data to be processed, determining whether an instruction of canceling processing from a user is received, if the instruction of canceling processing from the user is received, clearing the stored handle identifiers; and if no instruction of canceling processing from the user is received, performing, after the process of storing the handle identifiers of the data to be processed is completed, unified processing on the data to be processed according to the stored handle identifiers.