Results 171 to 180 of about 733 (200)

CAD based model of ultrasonic shot peening for complex industrial parts

Advances in Engineering Software, 2014
This paper presents a numerical model developed specifically for ultrasonic shot peening (USP). It allows simulating the shot dynamics (trajectories in the chamber and impacts on the peened sample) in industrial configurations. The model supports complex 3D geometries, rotating parts and employs efficient collision detection algorithms for short ...
Badreddine, Jawad, Remy, Sébastien, Micoulaut, Matthieu, Rouhaud, Emmanuelle, Desfontaine, Vincent, Renaud, Pierre   +5 more
openaire   +2 more sources

Shot peening of selective laser-melted SS316L with ultrasonic frequency

The International Journal of Advanced Manufacturing Technology, 2021
In the present work, an experimental study was carried out aiming at optimization of shot peening (SP) process with ultrasonic bombarding frequency to enhance the surface integrity of stainless steel 316 produced by selective laser melting (SLM). Here, the shots are streamed toward target surface by ultrasonic deriving unit.
openaire   +1 more source

Modeling of ultrasonic shot peening: dynamic of shot during the peening process

2010
International ...
Badreddine, Jawad, Rouhaud, Emmanuelle, Retraint, Delphine, Micoulaut, Matthieu, François, Manuel   +4 more
openaire   +2 more sources

Peening Media for Ultrasonically Activated Shot Peening

<div class="section abstract"> <div class="htmlview paragraph">The complete requirements for procuring the product shall consist of this document and the latest Issue of the basic specification, AMS2431.</div></div>
openaire   +1 more source

Portable Peening Capabilities in Maintenance, Repair, and Overhaul Environments using Ultrasonic Shot Peening

Proceedings of the Vertical Flight Society 70th Annual Forum, 2014
STRESSONIC® Ultrasonic Shot Peening provides an economical shot peening solution to FAA Part 145 Repair Stations including Maintenance, Repair, and Overhaul facilities. This technology brings shot peening repairs to the shop floor, which eliminates the need to ship components to approved Conventional Shot Peening vendors, reducing shipping cost and ...
Olivier Brier, Kelly McClurg, Randy Buckner, Frederic Chateau   +3 more
openaire   +1 more source

Surface alloying method of ultrasonic shot peening on iron surface

Applied Surface Science, 2013
Abstract A new method to generate alloying layers on the surface of iron has been developed. Ni powders are introduced to the intense plastic deformed surface of iron by ultrasonic shot peening (USP), followed by annealing at certain temperature for 30 min. Thus a surface alloy layer in a plate specimen of commercially pure iron may be produced. XRD,
Tao Zhang, Dongpo Wang, Ying Wang, Caiyan Deng, Baoming Gong   +4 more
openaire   +1 more source

Models for shot dynamics: conventional and ultrasonic shot peening

2014
International ...
Dussoulier, F., Gallitelli, Donato, Rouhaud, Emmanuelle, Badreddine, Jawad, Retraint, Delphine, Micoulaut, Matthieu   +5 more
openaire   +2 more sources

Complete Simulation of ultrasonic shot-peening process

2012
International ...
Badreddine, Jawad, Gallitelli, Donato, Micoulaut, Matthieu, Rouhaud, Emmanuelle, Remy, Sébastien, François, Manuel, Desfontaines, Vincent, Chateau, F., Renaud, Philippe, Doubre-Baboeuf, Gaëlle   +9 more
openaire   +2 more sources

Heterogeneous ultrasonic shot-peening : experiments and simulations

2005
International ...
Micoulaut, Matthieu, Retraint, Delphine, Viot, Pascal, François, Manuel   +3 more
openaire   +2 more sources

Experimental analysis of stainless steel 316L treatment by conventional shot peening, ultrasonic shot peening and laser peening processes

2017
International ...
Gallitelli, Donato, Retraint, Delphine, Rouhaud, Emmanuelle, Peyre, Patrice, Gorny, Cyril, Proust, Gwénaëlle   +5 more
openaire   +2 more sources