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Infrastructure

Laboratory for the Thermomechanical Properties of Viscoelastic Materials (LPTMV)

Vibration and Sound Laboratory (LAVIBS)

Laboratory of Computational Solid Mechanics (LASCOM)

Technical specifications of the main equipment:

Câmara de Climatização
 camara de climatizacao  comando caamra de climatizaçãosoprador camara de climaticação Climate Chamber and Controllers
  • Brand/model: ATT AV1200 C5
  • Internal dimensions 1000x1130x1080
  • Useful capacity (L): 1220
  • Temperature -75ºC a +180°C
  •  Heating and cooling speed (°C/min): 5
  •  Relative humidity: 10% a 98%

Shared use

Check availability for testing. To schedule a test, please send an email to bavastri@ufpr.br. Of the available machine time, 80% will be allocated to research and 20% to entities outside UFPR and to industry.

     
Universal Testing Machine
 bancada antivibratoria  compressor ar limpo

Universal Testing Machine

a) Test framework

  • Brand/model: Instron 8802
  • Dimensions1 (mm): 1050x1132x28602
  • Dynamic load capacity (kN): up to 250
  • Operating environment: 10°C to 38°C, with 10% to 90% humidity (non-condensing); the environment must also be stable and free from currents of air.

b) Hydraulic power unit

  • Brand/model: Instron 3521-078
  • Dimensions13 (mm): 1740x1110x1670
  • Flow rate (L/min): 78

c) Controller

  • Brand/model: Instron 8800
  • Dimensions1(mm): 280x530x650

d) Climate control chamber

  • Brand/model: Instron 8800
  • Temperature: -140ºC a +1300°C

e) Shared use

Check availability for testing. To schedule a test, please send an email to bavastri@ufpr.br. Of the available machine time, 80% will be allocated to research and 20% to entities outside UFPR and to industry.

     
Anti-Vibration Workbench 
 bancada antivibratoria  bancada antivibratoria

 Technical Specifications

a) Table

  • Brand/model: Thorlabs T48HK
  • Dimensions1(mm): 2438,4 x 1219,2 x 910,82
  • Weight (kg): 533
  • Natural frequency 1.5 Hz

b) Compressor

  • Brand/model: Thorlabs PTA 512
  • Dimensions1 (mm): 350 x 340 x 340
  • Weight (kg): 17
  • Noise2 (dBA): 30
     
Rotodynamic Test Benches
 Projeto WEG 2018  rotor Bently 1

 Technical Specifications

Rotor comercial da Bently Nevada – Rotorkits Rotor desenvolvido pelo grupo de pesquisa GVIBS  com motor e inversor de frequências da WEG Máquinas Elétricas, WEG W22 Premium e WEG/CFW700A07P0T4DB20, respectivamente.

     
Shaker-type actuators
 shaker da tira  shake medio

  Technical Specifications

Shaker TIRA

  • Brand/model: TIRA TV 56280/LS-340
  • Dimensions1(mm):769x770x899
  • Weight (with stand) (kg): 780
  • Rated power peak2 (N): 8000/6000/16000
  • Frequency range (Hz): 0 to 3000
  • Maximum displacement (mm): 50.8 (peak-to-peak)
  • Maximum speed2 (m/s): 1,7/1,7/2,5
  • Maximum acceleration2 (g): 88/65/175

Shaker Bruel & Kjaer

  • Brand/model: Bruel & Kjaer 4824
  • Force of 100 N (22 lbf)
  • Ideal para alta precisão

Shared use

Check availability for testing. To schedule a test, please send an email to bavastri@ufpr.br. Of the available machine time, 80% will be allocated to research and 20% to entities outside UFPR and to industry.

     
Vibration and Acoustic Meters
 sistema de medição analise modal  sistema de medição acusitca

 Technical Specifications

Analyzers:

  • Pulse
  • Photon
  • Quatro

Accelerometers:

  • Seismic
  • Miniatures
  • Medium

Microphones:

  • 1/2-inch and 1/4-inch ICPs
     
Federal University of Paraná
Research Group on Vibrations and Noise in Mechanical Systems

230 Cel. Francisco H. dos Santos Ave.
Polytechnic Center, Building IV - Curitiba, PR | Curitiba
bavastri@ufpr.br
(41) 3361-3430
Federal University of Paraná
Research Group on Vibrations and Noise in Mechanical Systems

230 Cel. Francisco H. dos Santos Ave.
Polytechnic Center, Building IV - Curitiba, PR | Curitiba
bavastri@ufpr.br
(41) 3361-3430

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