| User |
Region |
Primary Application |
| Aircraft and Aerospace Industries |
|
|
| Aerospatiale |
France |
Commercial
Aircraft GVT |
| Agusta |
Italy |
Helicopter gear box testing |
| Aircraft
Braking Systems Corporation |
USA |
Aircraft
anti-skid braking system evaluation |
| Allied Signal - Aircraft
Landing Systems |
USA |
Braking system dynamic model
verification |
| Ball
Aerospace Corporation |
USA |
Braking
system dynamic evaluation |
| Boeing Aerospace |
USA |
Military aircraft ground
vibration testing |
| Boeing
Shared Services Group |
USA |
Machine tool
chatter and stability studies |
| Boeing Vertol |
USA |
Helicopter active damper
testing |
| British
Aerospace |
England |
Missile
system dynamic testing |
| General Electric - Evendale |
USA |
Aircraft engine turbine blade
fatigue testing |
| Goodyear
Aerospace Corporation |
USA |
Aircraft
braking system dynamic evaluation |
| Martin Marietta |
USA |
Missile system dynamic load
testing |
| MBB |
Germany |
Airframe
dynamic evaluation |
| MBB Helicopter of Canada, Ltd. |
Canada |
Helicopter rotor dynamic
studies |
| Pratt &
Whitney |
USA |
Turbine
engine bearing evaluation |
| Rockwell International |
USA |
Missile delivery system GVT |
| Solar
Turbines Incorporated |
USA |
Turbine
engine bearing evaluation |
| Automotive |
|
|
| A.O. Smith
Corporation |
USA |
Automotive
frame modal analysis |
| B.F. Goodrich |
USA |
Truck tire dynamic testing |
| Bayrische
Motoren Werke |
Germany |
Vehicle
Noise/ Vibration/ Harshness testing |
| Blue Bird Body Company |
USA |
School bus dynamic response
studies |
| Borg Warner
Automotive |
USA |
Anti-lock
brake dynamic testing |
| Bridgestone Tires |
Japan |
Automotive tire noise
reduction |
| Bridgestone/
Firestone, Inc. |
USA |
Vehicle tire
tread vibration comparisons |
| British Leyland |
England |
Vehicle Noise/ Vibration/
Harshness testing |
| Changchung
Automotive Research Institute |
China |
Linear and
Torsional drive train NVH studies |
| Fiat |
Italy |
Modal Model damping
correlation studies |
| Ford Motor
Company |
Australia |
Automotive
Noise/ Vibration/ Harshness |
| Ford Motor Company |
England |
Automotive Noise/ Vibration/
Harshness |
| Ford Motor
Company |
Germany |
Automotive
Noise/ Vibration/ Harshness |
| Ford Motor Company |
USA |
Automotive Noise/ Vibration/
Harshness |
| Freightliner
Test Center |
USA |
Truck cab
vibration isolation studies |
| G.M. Powertrain Division |
USA |
Truck transmission dynamics
testing |
| General
Motors Corporation |
England |
Automotive
Noise/ Vibration/ Harshness |
| General Motors Corporation |
USA |
Advanced manufacturing
research |
| General
Motors - Cadillac Division |
USA |
Automotive
Noise/ Vibration/ Harshness |
| General Motors - Milford
Proving Grounds |
USA |
Dual channel Noise/ Vibration/
Harshness |
| General
Motors - Milford Proving Grounds |
USA |
Torsional
drive train Noise/ Vibration |
| General Motors Corporation -
Opel |
Germany |
Advanced manufacturing
research |
| GKN |
England |
Automotive
axle torsional dynamics testing |
| Goodyear Tire & Rubber |
USA |
Tire Noise/ Vibration testing |
| Hankook Tire |
USA |
Tire modal
characterization |
| Harley Davidson Motor Company |
USA |
Three channel motorcycle ride
simulation |
| Hino Motors |
Japan |
Truck Noise/
Vibration/ Harshness |
| Honda Motors Corporation |
USA |
Vehicle Noise/ Vibration/
Harshness testing |
| Honda Motors |
Japan |
Gasoline
engine torsional dynamics |
| Isuzu Motors |
Japan |
Vehicle Noise/ Vibration/
Harshness testing |
| Kenworth
Truck Company |
USA |
Truck frame
modal correlation |
| Kia Motors |
Korea |
Automotive Noise/ Vibration/
Harshness |
| Kochi |
Japan |
Automotive
component testing |
| Mazda |
Japan |
Vehicle noise reduction |
| Millbrook
Proving Ground, Ltd. |
England |
Automotive
component testing |
| Mitsubishi Motors |
Japan |
Truck engine mount testing |
| Nissan
Diesel |
Japan |
Diesel
engine torsional dynamics and damping studies |
| Nissan |
Japan |
Truck Noise/ Vibration/
Harshness |
| NKK |
Japan |
Automotive
component testing |
| SAGA - Parelli Tires |
Italy |
Diesel engine torsional damper
testing |
| Peterbilt
Motors Company |
USA |
Truck frame
modal correlation |
| Suzuki |
Japan |
Motorcycle vibration reduction |
| Toyota |
Japan |
Automotive
Noise/ Vibration/ Harshness |
| Volkswagen |
Germany |
Exhaust system fatigue studies |
| Yamaha |
Japan |
Motorcycle
vibration reduction |
| Consultants and Test Laboratories |
|
|
| CSA Engineering |
USA |
Satellite vibration testing |
| CSA
Engineering |
USA |
Three
channel high frequency motion simulator |
| Datasyst Engineering and
Testing Services |
USA |
Construction equipment load
testing |
| Delta
Acoustics |
Denmark |
Torsion
excitation of wind turbines |
| Det Norske Veritas |
Norway |
Offshore platform vibration
testing |
| Good
Samaritan Hospital |
USA |
Building
vibration isolation testing |
| International Technegroup,
Inc. |
USA |
Industrial vibration
consulting |
| Manitoba
Research Council |
Canada |
Power
generation consulting projects |
| Manta Corporation |
USA |
Off road vehicle vibration
testing |
| Materials
Characterization Laboratory |
USA |
Jet engine
ceramic bearing wear studies |
| National Engineering
Laboratories |
England |
Vibration qualification
studies |
| National
Institute of Standards & Technology |
USA |
Residential
dwelling earthquakes studies |
| Ontario Research Foundation |
Canada |
Oil exploration equipment
evaluation |
| Rush
Engineering |
USA |
General
industrial vibration consulting |
| Sandia National Laboratories |
USA |
Nuclear system dynamic testing |
| SDRC |
England |
Automotive
suspension test consulting |
| SDRC |
USA |
Steel mill ventilation fan
testing |
| SES
Technical, Inc. |
USA |
Trouble
shooting of steel mill vibration problems |
| Southwest Research Institute |
USA |
Oil field structural
evaluations |
| Toronto
General Hospital |
Canada |
Human ear
response to rotational motion |
| U.S. Army Corps of Engineers |
USA |
Minuteman missile silo nuclear
near miss studies |
| Yard Ltd.,
Consulting Engineers |
Scotland |
Submarine
structure borne noise evaluation |
| Defense
Industry |
|
|
| Agency for
Defense Development |
Korea |
Classified |
| AMTE |
England |
Military vehicle dynamic
studies |
| FMC
Corporation, Ordnance Division Engineering |
USA |
Ordinance
systems vibration isolation |
| Hamilton Standard Division of
United Technologies |
USA |
Satellite active vibration
isolation studies |
| Naval
Construction Research |
England |
Ship hull
modal studies |
| Naval Engineering Test
Establishment |
Canada |
Weapon systems modal
characterization |
| Naval
Underwater Systems Center |
USA |
Submarine
structure borne noise isolation systems |
| Naval Weapons Center |
USA |
Torpedo vibration
characterization |
| U.S. Army
Corpus Christi Army Depot |
USA |
Army
ordinance delivery system vibration testing |
| Process and Industrial Product
Industries |
|
|
| AGIP |
Italy |
Oil field
equipment structural evaluation |
| Bailey Controls Company |
USA |
Industrial control equipment
vibration screening |
| Beloit
Corporation |
Italy |
Paper
machine vibration damping systems |
| Beloit Corporation |
Poland |
Paper machine vibration
damping systems |
| Beloit
Corporation |
USA |
Diesel
engine noise and vibration control |
| Bendix - Industrial Group,
Warner & Swasey |
USA |
Industrial gear box gear noise
studies |
| Conoco, Inc. |
USA |
Petroleum
process vibration trouble shooting |
| Defiance - Noise &
Vibration |
USA |
Industrial vibration reduction |
| e.i. Dupont
de Nemours & Co., Inc. |
USA |
Chemical
plant piping vibration studies |
| Erving Paper |
USA |
Paper machine vibration
damping systems |
| ITT Grinnell
Corporation |
USA |
Industrial
valve vibration and fatigue studies |
| Kusters |
Germany |
Paper machine vibration
damping systems |
| Lucky
Goldstar Industrial Systems Co. |
Korea |
Process
machinery vibration control |
| Mitsubishi Heavy Industries |
Japan |
Heavy industrial equipment
modal analysis |
| Nuovo
Pignone |
Italy |
Industrial
gear box gear noise studies |
| Pacific Pumps Division |
USA |
Industrial pumping systems
vibration analysis |
| Phoenix
Products |
USA |
Offshore
platform lighting systems vibration screening |
| Reliance Electric Company |
USA |
Electric motor dynamics |
| The Procter
& Gamble Paper Products Company |
Canada |
Paper
machine vibration damping systems |
| The Procter & Gamble Paper
Products Company |
Italy |
Paper machine vibration
damping systems |
| The Procter
& Gamble Paper Products Company |
USA |
Paper
machine vibration damping systems |
| Timken Company |
USA |
Roller bearing non-linear
loading studies |
| Valmet-Karlstad
AB |
Sweden |
Paper
machine and food processing vibration damping |
| Whirlpool Corporation |
USA |
Appliance vibration control
studies |
| Machine
Tools |
|
|
| Bryant
Grinder |
USA |
Chatter
evaluation of grinding machines |
| China National Machinery &
Equipment Corp. |
China |
Dynamic studies of aerospace
composites |
| Cincinnati
Milacron |
USA |
Chatter
troubleshooting of milling machines |
| Ingersol Milling Machine |
USA |
Dynamic load simulation of
vertical mills |
| Pratt &
Whitney |
USA |
Cutting tool
chatter correlation with machine dynamics |
| The Geason Works |
USA |
Dynamic investigations into
gear tooth cutting chatter |
| Warner &
Swasey Company |
USA |
Chatter
studies in vertical boring mills |
| White Sundstrand |
USA |
Chatter excitation of turning
mills |
| Off Road and Construction Equipment |
|
|
| Caterpillar
Technology Center |
USA |
Vehicle
simulation correlation studies |
| Fiat Allis |
Italy |
Roll over structure dynamic
testing |
| Fiat Allis |
USA |
Structure
borne noise simulation |
| International Harvester |
USA |
Combine vehicle dynamics |
| J.I. Case |
USA |
Tractor
modal excitation |
| John Deere |
USA |
Tractor suspension simulation |
| John Deere
Technical Center |
USA |
Component
testing and simulation |
| Komatsu |
Japan |
Bulldozer steering vibration
evaluation |
| Power Generation Equipment |
|
|
| Atomic
Energy of Canada |
Canada |
Inertial
mass excitation of generators |
| Babcock & Wilcox |
USA |
Steam piping dynamics
troubleshooting |
| Detroit
Edison |
USA |
Foundation
and bearing pad modal studies |
| Electricite de France |
France |
Four channel modal excitation
of turbine foundations |
| GE Knolls
Atomic Power Laboratory |
USA |
Modal
analysis of recirculating pumps |
| General Electric Power Systems |
USA |
Continuous torsional
excitation of turbine rotors |
| Hitachi |
Japan |
Inertial
mass excitation of turbines and generators |
| KWU |
Germany |
Excitation of power plant
piping systems |
| Mcgraw
Edison |
USA |
Modal
studies of gear reduction systems |
| Mitsubishi Electric |
Japan |
Modal analysis of turbine
rotors |
| Ontario
Hydro |
Canada |
Inertial
excitation of dams and switch gear foundations |
| Pacific Gas and Electric
Company |
USA |
Generating plant auxiliary
equipment trouble shooting |
| Prairie
Island Nuclear Generating Plant |
USA |
Bearing
pedestal dynamic studies |
| South Africa Power Authority |
South Africa |
Inertial excitation of
foundations and bearing pads |
| Tennessee
Valley Authority |
USA |
Modal
evaluation of power distribution towers |
| Toshiba |
Japan |
Torsional excitation of
turbine rotors |
| Turbo
Research |
USA |
Troubleshooting
in power plants |
| Westinghouse Electric
Corporation |
USA |
Continuous rotational
excitation of turbine rotors |
| Wisconsin
Electric Power Company |
USA |
Vibrational
cleaning of slag deposits on heat exchangers |
| Railroad Equipment |
|
|
| Association
of American Railroads |
USA |
Development
of dynamic models of rail cars |
| British Rail |
England |
Modal analysis of rolling
stock |
| General
Motors Corporation |
USA |
Vibration
and noise reduction of diesel locomotives |
| Pullman Standard |
USA |
Ride quality studies of
suspension systems |
| Shipbuilding Industries |
|
|
| Japan
Shipbuilding |
Japan |
Hull
dynamics correlation studies |
| Mitsui Shipbuilding |
Japan |
Underwater inertial excitation
of ship propellers |
| Sumitomo
Shipbuilding |
Japan |
Superstructure
inertial excitation |
| Steel
Industries |
|
|
| British
Steel Plc. |
England |
Rolling mill
torsional dynamics troubleshooting |
| Kobe Steel |
Japan |
Steel handling machinery
dynamic studies |
| U.S. Steel |
USA |
Cold rolling
mill vibration reduction |
| Universities and Research Institutes |
|
|
| Chuoh
University |
Japan |
Machine tool
dynamics research |
| Dartmund University |
Germany |
Automotive suspension
simulation |
| Eindhoven
Technical High School |
Netherlands |
Tool chatter
research |
| Georgia Institute of
Technology |
USA |
Helicopter bearing load
simulation |
| Katholieke
Universiteit Leuven |
Belgium |
Machine tool
chatter research |
| Korea Standards Research
Institute |
Korea |
Industrial vibration reduction
research |
| Lehigh
University |
USA |
Power
transmission structures and equipment |
| Mechanical Engineering
Research Laboratory |
Japan |
Aircraft bearing dynamic
loading |
| Michigan
Tech |
USA |
Automotive
suspension dynamics and damping simulation |
| Ohkuma |
Japan |
Machine tool research |
| Purdue
University |
USA |
Machine tool
chatter research |
| Rijksuniversiteit Groningen |
Netherlands |
General modal analysis
research |
| Southeastern
University |
China |
Inertial
excitation of turbine bearings |
| Tennessee Technological
University |
USA |
Bearing dynamics |
| Texas
A&M University |
USA |
Jet engine
bearing dynamics |
| Tjing Ling Industrial Research
Institute |
Taiwan |
Power generation equipment |
| University
of Cincinnati |
USA |
Machine tool
troubleshooting and dynamics education |
| University of Dayton |
USA |
Automotive braking systems
research |
| University
of Manchester |
England |
Machine tool
research |
| University of Saskatchewan |
Canada |
Oil exploration vehicle
dynamics |
| University
of Sheffield |
England |
Machine tool
chatter research |
| University of Southampton |
England |
Industrial vibration reduction
research |
| University
of Wisconsin |
USA |
Power
distribution equipment dynamics |