Apparatus for testing mechanical properties of superconducting material in multiple environmental fields

A technology of superconducting materials and testing equipment, applied in the direction of analyzing materials, using stable tension/pressure testing material strength, measuring devices, etc., to achieve the effect of high measurement accuracy and stability

Inactive Publication Date: 2016-10-12
LANZHOU UNIVERSITY +1
View PDF9 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is very important and challenging to study the mechanical proper

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
  • Apparatus for testing mechanical properties of superconducting material in multiple environmental fields
  • Apparatus for testing mechanical properties of superconducting material in multiple environmental fields

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] The present invention is a kind of superconducting material mechanical performance testing equipment under multi-environmental fields, including electronic testing machine unit, multi-physics field loading control platform unit and data acquisition and processing unit, wherein electronic testing machine unit adopts electronic universal testing machine 1, electronic Universal testing machine 1 adopts widened and heightened design according to national standards GB / T16491, GB / T2611, GB / T6825.1, etc. The frame type is a door-type prestressed structure, and the loading method is driven by a full-digital servo system. Testing machine related performance parameters:

[0019] Test force

[0020] Maximum test force: 200KN

[0021] Effective measuring force range: 0.4%~100%FS

[0022] Resolution: 1 / 300000

[0023] Indication relative error: ±0.5%

[0024] Load s...

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

An apparatus for testing mechanical properties of a superconducting material in multiple environmental fields comprises an electronic tester unit, a multi-physical field loading control platform unit and a data collection and processing unit. The electronic tester unit comprises a base, a vacuum low-temperature box and a refrigerator, the vacuum low-temperature box comprises a view window, a transverse beam, a fixture and a sensing measuring component as well as a magnet, and the multi-physical field loading control platform unit comprises a temperature control module, a magnetic field control module, a current control module, a vacuum control module and a loading and measuring module and is used for loading and controlling the modules to operate. The apparatus is directly specific to experimental instruments and characterization for basic scientific advanced issues of functional materials and structures (for example, electromagnetic intelligent materials such as superconducting materials) in complex extreme multiple environmental fields, such as multidisciplinary and multi-field coupling issues; meanwhile, the apparatus developing at present is also a multifunctional testing appliance for mechanical properties of multi-environmental field superconducting materials, which presently has advancement and lead significance in terms of design concept and relevant functional indexes at home and abroad.

Description

technical field [0001] The invention relates to the field of performance testing of superconducting materials, in particular to a device for testing the mechanical properties of superconducting materials under multiple environmental fields. Background technique [0002] As one of the greatest discoveries of the 20th century, superconductivity has very broad application prospects. Based on the superior characteristics such as Meissner effect and zero resistance, it shows attractive application potential in the field of high-tech engineering and technology. Superconducting materials (high temperature, low temperature) are developed based on these superior characteristics. Nowadays, superconducting materials have been widely used in the field of manufacturing superconducting magnets, and superconducting magnets are used in large scientific devices, medical equipment, energy, It has very important application prospects in many fields such as national defense and military affair...

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
IPC IPC(8): G01N3/00G01N3/16
CPCG01N3/00G01N3/16G01N2203/022G01N2203/0222
Inventor 王省哲关明智周又和
Owner LANZHOU UNIVERSITY
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
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap