A deformation processing system acquires target shape data of a work including a reference line, acquires intermediate shape data from the work having an intermediate shape having a reference line drawn thereon, puts these two pieces of data side by side by positioning the reference lines relative to each other, and calculates a necessary deformation amount of the work based on the difference between the two pieces of data put side by side.

An information processing apparatus is capable of reducing a burden on an operator to process data exchanged between systems. An information processing apparatus processes data including a data structure defining a plurality of machining processes selected from a laser cutting process, a punch cutting process, and a non-cutting process and implemented on a plate workpiece. The data structure includes shape information defining positions of machining lines that serve as targets of the machining processes, and machining information defining a type of each machining process corresponding to each machining line among the machining processes.

A bending method includes acquiring a reference value of an original position of a punch with respect to a die for each processed part before an operation of bending of a workpiece by a bending machine including the punch and the die is started, storing each of the acquired reference values in association with each of the processed parts, reading the reference value associated with the processed part to which the bending is to be executed, acquiring a measurement value of the original position after the operation of the bending of the workpiece is started, calculating, based on the acquired measurement value, a secular change amount from the reference value or a previous measurement value as a secular change correction value for a pushing amount of the punch with respect to the die or the original position of the punch, and resetting, for each predetermined trigger condition, the pushing amount or the original position by using the secular change correction value during an automatic operation of the bending of the workpiece.

A method of manufacturing a workpiece can include building a three-dimensional model of a workpiece within a visualization system stored on computing device, inputting measurement data into the visualization system corresponding to predetermined segments of the workpiece, updating the three-dimensional model based on the inputted measurement data to generate a updated three-dimensional model, and based on the inputted measurement data, manufacturing the workpiece to match the updated three-dimensional model.