Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Analog simulation experiment system and method based on 3D printing rapid prototyping technology

A technology similar to simulation experiments and 3D printing, applied in ceramic molding machines, auxiliary molding equipment, chemical instruments and methods, etc., can solve the problems of high labor intensity, long laying time, low degree of simulation similarity, etc. The high degree of automation, the effect of reducing the difficulty of laying and labor intensity of workers

Inactive Publication Date: 2015-11-11
SHANDONG UNIV OF SCI & TECH
View PDF8 Cites 27 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The similar model specimens laid can only simulate horizontal, inclined rock formations and fault structures. The laid horizontal, inclined rock formations and fault structures are the simplest one-way structures, and the complexity of the structure is far lower than that of the real site structure. , so the simulation similarity is low;
[0006] (2) Traditional similar material simulation experiments are all artificial or semi-manual batching and laying, which requires the cooperation of multiple people, which is not only labor-intensive, but also takes a long time to lay;
[0007] (3) The traditional similar material simulation experiment adopts artificial laying, and the dimensional accuracy of the similar model is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Analog simulation experiment system and method based on 3D printing rapid prototyping technology
  • Analog simulation experiment system and method based on 3D printing rapid prototyping technology
  • Analog simulation experiment system and method based on 3D printing rapid prototyping technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] combined with Figures 1 to 7 The specific embodiment of the present invention is described further:

[0054] A similar simulation experiment system based on 3D printing rapid prototyping technology, including batching module III, printing and laying module II, experiment module I, and control module IV. The batching module is connected to the experimental module through the printing and laying module, and the control module is connected to and controls the batching module. , Print paving module and experiment module.

[0055] The control module forms a 3D digital model similar to the simulation experiment. The control module controls the experimental module to adjust to a state suitable for printing the 3D digital model, and controls the batching ratio of the batching module through the solenoid valve, and controls the printing material distribution module through the direction control mechanism and the reversing valve. Three-dimensional paving is carried out in the e...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an analog simulation experiment system and method based on a 3D printing rapid prototyping technology. A blending module is connected with an experiment module through a printing material laying module. A control module is connected with and controls the blending module, the printing material laying module and the experiment module. The control module is used for forming a 3D digital model of an analog simulation experiment. The control module controls the experiment module to be adjusted to a state suitable for printing the 3D digital model, controls the blending ratio of the blending module through electromagnetic valves and controls the printing material laying module to carry out 3D material laying at the experiment module through a direction control mechanism and reversing valves. The analog simulation experiment system and method can be used for laying rock models on complex geological structures, where the models cannot be laid through traditional measures, such as fold, faults and collapse columns, the model size precision is high, and therefore the system and method can be better used for observation and study of complex rock engineering such as the working seam overlaying strata movement rule, the roof caving regularity, and the relation between the roof moving features and forms and stability time after working face mining.

Description

technical field [0001] The present invention relates to an experiment system and its use method, in particular to a similar simulation experiment system and experiment method based on 3D printing rapid prototyping technology. Background technique [0002] In order to better ensure the safe production of underground mines, exploit mineral resources to the maximum extent, and protect the mining environment and ground facilities, it is necessary to study mine pressure and rock formation law, and develop rock formation support technology and control measures. However, for an underground engineering problem with many influencing factors, it is difficult for people to clearly understand all the influencing factors of the problem, and it is difficult to observe and summarize the movement law of the overlying rock in the mining coal seam, the law of roof collapse, and the characteristics and shape of the roof movement after mining. Complex rock mass engineering problems such as the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B28B1/00B28C7/04B28B17/00G01N33/24
CPCB28B1/001B28B17/0081B28C7/0418B28C7/0445G01N33/24
Inventor 刘建康蒋宇静王刚梁赛江孙文斌郝建贾传洋张学朋公彬栾恒杰
Owner SHANDONG UNIV OF SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products