Stephane Griffiths
AeroLeads people directory · profile

Stephane Griffiths Email & Phone Number

phd acoustics at Le Cnam en Grand Est
Location: Nancy, Grand Est, France 6 work roles 3 schools
1 work email found @venathec.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email s****@venathec.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
phd acoustics
Location
Nancy, Grand Est, France
Company size

Who is Stephane Griffiths? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Stephane Griffiths is listed as phd acoustics at Le Cnam en Grand Est, a with 27 employees, based in Nancy, Grand Est, France. AeroLeads shows a work email signal at venathec.com and a matched LinkedIn profile for Stephane Griffiths.

Stephane Griffiths previously worked as Chef de projet pédagogique at Le Cnam En Grand Est and Ingénieur recherche/développement at Venathec. Stephane Griffiths holds Doctor Of Philosophy (Phd), Acoustics from Université Du Maine-Le Mans-Laval.

Company email context

Email format at Le Cnam en Grand Est

This section adds company-level context without repeating Stephane Griffiths's masked contact details.

sgriffiths@venathec.com
76% confidence

AeroLeads found 1 current-domain work email signal for Stephane Griffiths. Compare company email patterns before reaching out.

Profile bio

About Stephane Griffiths

Welcome to my profile,As a graduate of an engineering school at the Ecole Nationale Supérieure des Ingénieurs du Mans, I did a PhD and then several post-doctorates in France and abroad.My areas of expertise are focused on the study of acoustic propagation in complex (porous and granular) environments. But also on the damping of the vibrations of a satellite by granular method.These different experiences have allowed me to acquire a great experience in: - Acoustic experimentation (ability to anticipate instrumentation needs and to propose techniques and methods of measurements allowing the study of a phenomenon). - Scientific programming as well as finite elements and discrete elements simulations.Curious, I have the taste of teamwork, as well as a rigorous working methodology allowing the mastery of project management, from the development to the written or oral communication of the advances.I also believe that the skills and methodologies I have acquired in the academic field can be transposed to the industrial field. The bridge between these two worlds is not impassable and the challenge is motivating.For more information on some of my work, please visit :Https://www.researchgate.net/profile/Stephane_GriffithsDo not hesitate to contact me if you have any question !

Listed skills include Acoustics, Vibration, Milieu Poreux, Matlab, and 14 others.

Current workplace

Stephane Griffiths's current company

Company context helps verify the profile and gives searchers a useful next step.

Le Cnam en Grand Est
Le Cnam En Grand Est
phd acoustics
nancy, lorraine, france
Employees
27
AeroLeads page
6 roles

Stephane Griffiths work experience

A career timeline built from the work history available for this profile.

Chef De Projet Pédagogique

Current

Nancy, Grand Est, France

Responsable des formations : - Ingénieur BTP Transitions numériques et environnementales - Ingénieur énergétique

Jan 2022 - Present

Ingénieur Recherche/Développement

Nancy, Lorraine, France

Sep 2017 - Dec 2021

Post Doctoral Fellow

Saint Ouen, France

The absorption of acoustic waves at low frequencies, when the wavelength is very large in front of the thickness of the treatment, remains a challenge. The work carried out was to study the performance of a new category of poro-granular materials, composed of hollow spherical shells. The hulls may be rigid or elastic, drilled or with a neck (Helmholtz resonator), impervious or microporous (double porosity). These materials allow a wide variety of configurations by mixing shells with different properties, combining the resonant effects of elastic shells, Helmholtz resonators or diffusion of materials with double porosity. The concomitance of all these mechanisms makes possible to increase very significantly the efficiency of acoustic absorbers in low frequencies while avoiding intrinsic constraints of more conventional materials. The use of such materials opens the way towards a reduction in the thickness of conventional treatments.

Sep 2014 - Jun 2016

Ingénieur De Recherche

Toulouse , France

The aim of this work is to attenuate the micro-vibrations generated during the opening of the solar panels of a satellite. Initially, DMA studies were carried out in order to select the most damping elastomer material. Hollow elastomer granules are then manufactured with the most damping material and damping measurements of honeycomb beams filled with these grains are carried out and compared with theoretical models. In order to validate the experimental data, a modeling using the discrete element method is performed.Missions:- Interface with industrial partners (ATECA, Montauban and ASTRIUM, Toulouse)- Dynamic mechanical analysis (DMA) of elastomer materials- Measurements of structures'vibrations damped by granular method- Validation of experimental data by discrete elements modeling

Sep 2011 - Oct 2012

Chercheur Post Doctoral

Pasadena, Ca, Usa

Le but de cette expérience était d'étudier la propagation d'onde dans des matériaux granulaires ordonnés à 2 dimensions. Missions : - Interface avec le partenaire United Technologies Research Center - Etude de la propagation d'ondes élastiques dans des cristaux granulaires (métamatériaux) - Propagation d’ondes élastiques et ultrasonores dans des matériaux composites granulaire/élastomères - Validation des données expérimentales par modélisation numérique - Résultat : Possibilité de filtrer les ondes élastiques de la gamme audible avec l'apparition de bandes fréquentielles (band gap) dans lesquelles les ondes ne se propagent pas. Possibilité d'adapter le filtrage et faire varier les limites des bandes fréquentielles en fonction des conditions aux limites.

Sep 2009 - Jul 2011

Chercheur Post Doctoral

Santiago, Chili

Chercheur à l'Université du Chili au Centre pour la Recherche Interdisciplinaire Avancée sur les Matériaux (CIMAT). Le travail effectué lors de ce post doctorat au NLPLAB (NonLinear Physics Laboratory, Santiago) traite de la caractérisation ultrasonore par transmission d'un milieu granulaire monodisperse soumis à une force statique variable. Les mesures du coefficient de transmission ainsi que de la vitesse de propagation de l'onde ultrasonore sont faites pour des pressions allant jusqu'à 3 MPa. L'expérience est réalisée pour différentes conditions de contact entre les billes en utilisant différents fluides de différentes viscosités.

Mar 2008 - Jul 2009
Team & coworkers

Colleagues at Le Cnam en Grand Est

Other employees you can reach at cnam-grandest.fr. View company contacts for 27 employees →

3 education records

Stephane Griffiths education

Doctor Of Philosophy (Phd), Acoustics

Activities and Societies: Membre de l'école doctorale, Membre du conseil de laboratoire Titre : Contribution à la caractérisation.

Bachelor Of Engineering (Beng), Acoustics-Vibrations

École Supérieure Des Ingénieurs Du Mans
FAQ

Frequently asked questions about Stephane Griffiths

Quick answers generated from the profile data available on this page.

What company does Stephane Griffiths work for?

Stephane Griffiths works for Le Cnam en Grand Est.

What is Stephane Griffiths's role at Le Cnam en Grand Est?

Stephane Griffiths is listed as phd acoustics at Le Cnam en Grand Est.

What is Stephane Griffiths's email address?

AeroLeads has found 1 work email signal at @venathec.com for Stephane Griffiths at Le Cnam en Grand Est.

Where is Stephane Griffiths based?

Stephane Griffiths is based in Nancy, Grand Est, France while working with Le Cnam en Grand Est.

What companies has Stephane Griffiths worked for?

Stephane Griffiths has worked for Le Cnam En Grand Est, Venathec, Supméca, Isae-Supaero, and California Institute Of Technology.

Who are Stephane Griffiths's colleagues at Le Cnam en Grand Est?

Stephane Griffiths's colleagues at Le Cnam en Grand Est include Claudine Di Mascolo, Mélie Vautrin, Jean-Max Terral, Amel Derbouz, and Pierre Jaworsky.

How can I contact Stephane Griffiths?

You can use AeroLeads to view verified contact signals for Stephane Griffiths at Le Cnam en Grand Est, including work email, phone, and LinkedIn data when available.

What schools did Stephane Griffiths attend?

Stephane Griffiths holds Doctor Of Philosophy (Phd), Acoustics from Université Du Maine-Le Mans-Laval.

What skills is Stephane Griffiths known for?

Stephane Griffiths is listed with skills including Acoustics, Vibration, Milieu Poreux, Matlab, Ultrasons, Milieux Granulaire, Elements Discrets, and Physics.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.