Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Explosive welding method of zirconium-based metallic glass and light metal plate

A zirconium-based metallic glass, explosive welding technology, applied in welding equipment, metal processing equipment, welding/welding/cutting items, etc., can solve the problem of difficult welding together, to maintain the non-equilibrium constant and maintain the overall Intact, protection against brittle fracture and crystallization

Active Publication Date: 2020-10-13
CHINA UNIV OF MINING & TECH
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the special physical and chemical properties of bulk zirconium-based metallic glasses, it is difficult to weld them with lightweight metals by conventional welding techniques

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
  • Explosive welding method of zirconium-based metallic glass and light metal plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] like figure 1 As shown, the explosive welding method of zirconium-based metallic glass and light metal plate of the present invention, the explosive welding method comprises a special explosive water tank 5 filled with water, a special emulsion explosive 2, a detonator 1, a zirconium-based metallic glass plate 7, a light metal Plate 6, chopping block 8 and detonator specifically comprise the following steps:

[0021] (1) processing of welding materials, the size of the zirconium-based metallic glass plate 7 a...

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

PropertyMeasurementUnit
heightaaaaaaaaaa
angleaaaaaaaaaa
densityaaaaaaaaaa
Login to View More

Abstract

An explosion welding method for a zirconium-based metallic glass and light metal plates. The explosion welding method comprises a special-purpose explosion water tank (5) filled with water, a special-purpose emulsion explosive (2), a detonator (1), a zirconium-based metallic glass plate (7), light metal plates (6), an anvil plate (8) and an initiator, and specifically comprises welding material processing and test device mounting steps. The specific welding method belongs to underwater explosion welding. The zirconium-based metallic glass plate (7) and the light metal plates (6) are placed on the anvil plate (8) in the special-purpose explosion water tank (5) after being horizontally fixed and sealed, the special-purpose emulsion explosive (2) and the detonator (1) are obliquely placed on an upper surface of one of the light metal plates (6), and welding of the zirconium-based metallic glass plate (7) and the light metal plates (6) is achieved by means of water-transmitted detonation waves. The method uses the water as the medium to transmit the detonation waves produced by an explosion, keeps the integrity of the zirconium-based metallic glass plate intact and the non-equilibrium properties unchanged, and welds the zirconium-based metallic glass plate and the light metal together.

Description

technical field [0001] The invention belongs to the technical field of welding, and relates to the technical field of welding metallic glass and light metal, in particular to an explosive welding method of zirconium-based metallic glass and light metal plate. Background technique [0002] Zirconium-based metallic glass is a new type of amorphous alloy material with special atomic structure, excellent physical and chemical properties, zirconium-based bulk metallic glass has high tensile strength, good ductility, high elasticity and good soft magnetic properties It has broad application prospects in aerospace, automobile, military and other fields. Light metals mainly include metals with relatively low density such as aluminum, magnesium, titanium, beryllium, aluminum alloy, titanium alloy, magnesium alloy, etc. These metals have high strength and strong corrosion resistance, and are widely used in vehicle manufacturing, Aerospace and military equipment. Due to the special p...

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 Patents(China)
IPC IPC(8): B23K20/08B23K20/24B23K103/18
CPCB23K20/08B23K20/24
Inventor 罗宁梁汉良申涛陈培见马占国董纪伟
Owner CHINA UNIV OF MINING & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com