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Information processing apparatus, method for controlling the same, and storage medium

A technology of an information processing device and an information processing method, which is applied in the fields of electrical digital data processing, special data processing applications, instruments, etc., and can solve problems such as inability to determine local contact force

Inactive Publication Date: 2018-11-13
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, in this method, the local contact force cannot be determined

Method used

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  • Information processing apparatus, method for controlling the same, and storage medium
  • Information processing apparatus, method for controlling the same, and storage medium
  • Information processing apparatus, method for controlling the same, and storage medium

Examples

Experimental program
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Embodiment Construction

[0027] Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] First, the hardware configuration according to the first exemplary embodiment is described. figure 2 is a block diagram illustrating an example of a hardware configuration of a design support device as an example of an information processing device according to the present exemplary embodiment.

[0029] figure 2 The illustrated design support apparatus includes a central processing unit (CPU) 21 , a display unit 22 , a storage unit 23 , a read only memory (ROM) 24 , a random access memory (RAM) 25 , a keyboard 26 and a pointing device 27 .

[0030] The CPU 21 is a central processing unit for controlling the entire computer. The display unit 22 displays various input conditions and analysis results under the control performed by the CPU 21 . The storage unit 23 is, for example, a hard disk for saving analysis results obtained by the ...

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PUM

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Abstract

The invention relates to an information processing apparatus, a method for controlling the same, and a storage medium. The information processing apparatus for simulating at each time a behavior of transformation caused by contact between a finite element analysis model discretized by a finite element method and a member as a contact target includes: a division unit configured to divide an elementsurface, which is a surface of the finite element analysis model, into small areas smaller than the element surface; a specification unit configured to specify each of the small areas where the finite element analysis model and the member come into contact with each other; a storage unit configured to store a contact force for each of the small areas; and a display unit configured to read the contact force for each of the small areas stored in the storage unit and display on a display screen the contact force for each of the small areas with resolution higher than the element surface.

Description

technical field [0001] The invention relates to the design of the conveying path of the recording medium in the printer. Background technique [0002] As a technique for simulating the behavior of a recording medium in a conveyance path, Japanese Patent No. 3886627 discusses a method in which the recording medium is expressed as a finite element by the finite element method, and the relationship between the recording medium and the guide or guide in the conveyance path is determined. contact between rollers, and numerically solve the equations of motion. Then, Japanese Patent No. 3886627 discusses a design support system for solving the equations, thereby estimating the conveying resistance and the abutment angle due to the contact between the recording medium and the guide. [0003] Considering the validity of the simulation model creation and the accuracy of the shape, the shape of the delivery path is usually defined by reading 3D shape information from a 3D computer aid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F2119/06G06F30/23G06F2119/14
Inventor 古贺隼人
Owner CANON KK