A product production planning method includes: determining material types of materials, the material types including a first type of old materials and a first type of new materials; determining a production plan of products to be produced based on the old materials of the first type and the new materials of the first type included in the materials, according to a linear programming model and the material types; wherein the linear programming model includes a constraint condition and an objective function; the production plan includes a first-stage production plan and a second-stage production plan, the first-stage production plan is a production plan for producing products to be produced according to the old materials of the first type, and the second-stage production plan is a production plan for producing products to be produced according to the new materials of the first type.

Systems and methods of material processing are disclosed. A computer operated device includes at least one tool operable to perform at least one operation within a working area, a scanner to obtain scan data corresponding to at least a portion of the working area, and a processor. The processor configures scan-specific controls for scanning the working area, operates the scanner to obtain the scan data, generates a digital model of materials within the working area, configures setup parameters for a tool, generates at least one tool path to perform the at least one operation within the working area based on the digital model, operates the computer operated device to perform the operation according to the tool path, operates the scanner to obtain scan data of modified materials within the working area, and verifies the at least one manufacturing operation based on the scan data of the modified materials.

A manufacturing process management (MPM) computer device is provided. The MPM computer device is configured to store a first version of a product and a second version of the product. The second version includes the first plurality of parts, the second plurality of parts, and a third plurality of parts associated with the plug. The first location is between the first plurality of locations and the second plurality of locations. The MPM computer device is also configured to calculate a first numbering system, calculate a second numbering system for a third plurality of locations associated with the third plurality of parts, determine a first grid overlay for the first version of the product based on the first numbering system, determine a second grid overlay for the second version of the product based on the first numbering system and the second numbering system.

A manufacturing process management (MPM) computer device is provided. The MPM computer device includes a processor and at least one memory device. The MPM computer device is configured to receive a first engineering design for a first configuration of a product to be assembled including an engineering bill of materials and a plurality of requirements, receive a first manufacturing process plan for the first configuration of the product including a plurality of operations, compare the plurality of operations with the plurality of requirements to determine whether each requirement of the plurality of requirements is met by at least one of the plurality of operations, associate each requirement with one or more of the plurality of operations based on the comparison, receive a notification from a user indicating that a first operation is complete, and store an indication that one or more requirements associated with the first operation are complete.

A material management method applied to a battery production line includes controlling, after a plurality of battery cells placed on a plurality of stations reach designated code scanning positions, a plurality of blocking devices to work in a first working state according to a predetermined sequence, thereby blocking identifications of the battery cells on the corresponding stations, acquiring code scanning results of a plurality of code scanning devices corresponding to the blocking devices for the identifications, respectively, when the blocking devices work in the first working state, and determining, according to the code scanning results, whether a binding relationship between the code scanning devices and the stations is abnormal.

A product production planning method includes: determining material types of materials, the material types including a first type of old materials and a first type of new materials; determining a production plan of products to be produced based on the old materials of the first type and the new materials of the first type included in the materials, according to a linear programming model and the material types; wherein the linear programming model includes a constraint condition and an objective function; the production plan includes a first-stage production plan and a second-stage production plan, the first-stage production plan is a production plan for producing products to be produced according to the old materials of the first type, and the second-stage production plan is a production plan for producing products to be produced according to the new materials of the first type.

A system for efficiently configuring bindings based on a dependency graph is described. The system may generate or access a graph comprising a set of nodes. Each node may represent a binding and is associated with a component property of a component hierarchy corresponding to a hierarchical structure of a data model. Each node of the graph may be connected to at least one other node with an edge representing a dependency in the hierarchical structure of the data model. The system may receive a request to generate a view associated with the set of bindings. The system may determine an order to load the set of bindings based on the graph, and may load the set of bindings based on the determined order.

A resource management system (39) manages a supply of resource material and/or resource items to a plurality of at least two additive manufacturing machines (3) for additive manufacturing. The resource management system (39) includes a control unit (41) that is configured to receive a signal indicative of a demand for resource material and/or resource items of any of the additive manufacturing machines (3). The control unit (41) is configured to schedule the supply of demanded resource material and/or resource items according to a predetermined prioritization scheme for resolving demand conflicts.