Indian Science Technology and Engineering facilities Map
 
Preivious Next  

  Digital Catalogue for Technology and Products Development


   Technology and Product Development

    Basic Information

Technology developed: Cold Gas Dynamic Spray Coating Technology (TP19769697160)
Category: Technology Service/Know how
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
Dr. D Srinivas Rao International Advanced Research Centre for Powder Metallurgy and New Materials Centre for Engineered Coatings Scientist G
Technical Application Area: Engineering
If 'Other', please specify:
Please give more details of new technical application area:
Cold gas dynamic spray (also called Cold Spray or Kinetic Spray) involves accelerating micron sized powder particles to supersonic velocities resulting in the formation of dense, thick and pure coatings with high deposition rates. Cold spray is a low temperature high velocity variant of thermal spray family. This technique has very high deposition rates and deposition efficiencies. Since there is no heating of powders, retention of powder properties in the coating is possible.
Organization(s):
International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI) Hyderabad
Affiliated Ministry: DST, Govt. of India
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
Yes
Does the technology have export potential? Yes
Category of Technology developed: Immediate Deployment
Stage of Development: Field Test
Please describe in detail including the TRL Level:
Technology Status: Application development activities are in progress The technology is ready for transfer and in progress TRL Level: 8 (Reassessing feasibility (IP, competition technology, commercial))

    Abstract:

Applications: TP19769697160-app.pdf
Advantages: Indigenously developed state of the art PLC based automated portable control panel Different set of nozzles For Low melting materials (polymer based) High deposition rate or coverage area Low deposition rate or coverage area For Ni based materials, Steels (Optional) Compressed air as process and carrier gas Max Pressure 20 bar Max Temperature 600 degree centigrades Cu, Al, Ag, Zn, Sn,Ni, SS, Ta, Nb, Ti and alloys and composites TP19769697160-adv.pdf

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
NA
Existing R&D Facilities used:
Facilities Year ITC-HS Code
NA

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
1 1 NA
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees? Coating service providers
What commercially available products address
the same problem?
Company Product Problem Addressed
Would you like to develop this invention further with
corporate research support?
Yes
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
Yes
      Submitted by: Arun Seetharaman Date of Submission: 13-8-2020



Chat Room      Write Review     Talk to Experts


THE VISION
THE MISSION
ABOUT I-STEM
It has always been the basic tenet of the Government of India, in generously funding R&D efforts at academic institutions over the years, that facilities established through such support be made available to those needing them and qualified to make use of them for their own research work
read more >>

However, this was never easy or straightforward for, among other reasons, there was no ready source of information of what facility was available and where. Thanks to the Web, it is much easier today to have a national and regional “inventory of resources”, so as to match users with the resources they need, and to do all this in an efficient and transparent manner.

This can lead to a leap in R&D productivity and greatly enhance the effectiveness of public investment. This is the motivation behind I-STEM.
read less <<
Visitor Hit Counter
Hosted at Indian Institute of Science
Copyright © 2024 I-STEM. All rights reserved.
Audited by: STQC Bengaluru.