MMM wideband multifrequency sonic and ultrasonic technology for welding cleaning liquid processing metallurgy metal forming and sonochemistry
MMM, Wideband Multifrequency Technology

MPI / Mastersonic downloads site

Directory of / documents/ mmm_applications/ Stress-Relief
peening-&-fatigue life extension04 Mar 2018
Video animations13 Sep 2018
accelerated testing.pdf470.1 Kb05 Dec 2016
ultrasonic peening.zip1.2 Gb02 Mar 2018
ultrasonic-stress-relief.pdf253 Kb07 Feb 2009
mmm ultrasonic stress relief.mp4389.3 Mb31 Oct 2016
mmm ultrasonic stress relief.zip380.9 Mb01 Nov 2016
mmm ultrasonic stress relief.pdf1.9 Mb31 Oct 2016
stress measurement.zip78.7 Mb24 Nov 2016
mmm stress relief technology.pdf235.3 Kb27 Dec 2017
high-tech-projects-list.pdf587.4 Kb11 May 2017
high-tech-projects-list-short.pdf345.3 Kb11 May 2017
mpi-basics.pdf336.8 Kb17 Jan 2017
clamp-on reactors-design-examples.pdf2.7 Mb21 Sep 2010
mmm_basics_presentation.pdf1.3 Mb07 May 2006
facts about mmm technology.pdf258.7 Kb12 May 2017
o&g pipeline cleaning.pdf313.4 Kb09 May 2017
ultrasonic liquids processing related to descaling and cleaning applications.pdf181 Kb08 May 2017
mmm ultrasonic stress relief.pptx386.6 Mb31 Oct 2016
heat exchangers cleaning and mmm technology.pdf63.4 Kb29 Sep 2016
how to produce mmm.pdf186.2 Kb03 Jan 2018
mmm technology explanations.pdf3 Mb12 May 2017
mmm-preliminary-full paper version.pdf1.3 Mb27 Dec 2017
mmm-stress-removal-manual.pdf1.3 Mb03 Jan 2018
piezoelectric-converters-modeling-and-characterization.pdf3.5 Mb18 Oct 2013
stress measurements.zip103.2 Mb15 Jan 2018
lumentum-refference-letter.pdf327.2 Kb16 Aug 2018
Agitating big masses-3.pptx176 Mb09 Apr 2019

Ultrasonics World online ultrasonic component store - transducers / converters, boosters and piezo-ceramics - high quality, low prices and fully compatible replacement parts for top brands

Other links:

M P Interconsulting -- products, R&D services and consultancy in high power ultrasonics. Top quality sonic & ultrasonic materials processing, machining, cleaning and sonochemistry equipment.

Krell Engineering -- custom design of industrial and medical ultrasonic resonators for frequencies between 10 kHz and 100 kHz

PowerUltrasonics -- independent resource for all users of high power ultrasonics. Describes the technology and applications and includes a searchable database of suppliers.

Contact Information

Mastersonic home page:
Main MPI web site:
Phone: ++41-32-9314045
Fax: ++41-32-9314045
Address: M P Interconsulting; Marais 36, 2400 Le Locle, Switzerland