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Title: Laser peening of components of thin cross-section

Abstract

The properties of a metal piece are altered by laser peening the piece on the first side using an acoustic coupling material operatively connected to the second side and subsequently laser peening the piece on the second side using an acoustic coupling material operatively connected to the first side

Inventors:
 [1];  [2];  [3]
  1. Livermore, CA
  2. Tracy, CA
  3. (Rocklin, CA)
Issue Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
913050
Patent Number(s):
6657160
Application Number:
09/771,179
Assignee:
The Regents of the University of California (Oakland, CA)
Patent Classifications (CPCs):
C - CHEMISTRY C21 - METALLURGY OF IRON C21D - MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Hackel, Lloyd A, Halpin, John M, and Harris, Jr., Fritz B. Laser peening of components of thin cross-section. United States: N. p., 2003. Web.
Hackel, Lloyd A, Halpin, John M, & Harris, Jr., Fritz B. Laser peening of components of thin cross-section. United States.
Hackel, Lloyd A, Halpin, John M, and Harris, Jr., Fritz B. Tue . "Laser peening of components of thin cross-section". United States. https://www.osti.gov/servlets/purl/913050.
@article{osti_913050,
title = {Laser peening of components of thin cross-section},
author = {Hackel, Lloyd A and Halpin, John M and Harris, Jr., Fritz B.},
abstractNote = {The properties of a metal piece are altered by laser peening the piece on the first side using an acoustic coupling material operatively connected to the second side and subsequently laser peening the piece on the second side using an acoustic coupling material operatively connected to the first side},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2003},
month = {12}
}

Patent:

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