Products
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Customized Test Benches And Testing Equipment
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Noise And Vibration Control Materials
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Noise And Vibration Control Products
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Pipe Silencer Products
- Hydrogen Fuel Cell Exhaust Muffler #DUCT-Fce030/01-00 Products
- Hydrogen Fuel Cell Exhaust Muffler #DUCT-FCE060/01-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE100/01-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE120/02-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE080/01-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE100/01-01 Products
- Hydrogen Fuel Exhaust Muffler #Duct-Fce120/01-00 Products
- Hydrogen Fuel Cell Compressor Outlet Muffler #DUCT-FCCD080/01-00 Products
- Hydrogen Fuel Cell Compressor Outlet Muffler #DUCT-FCCD060/01-00 Products
- Air Conditioning Duct Silencer #DUCT-ACU100/01-00
- Bus Pump Silencer #DUCT-EBC024/01-00 Products
- DUCT-SGS009/01-00 Steam Car Wash Gun Muffler
- DUCT-HCU019/01-00 Hydraulic Line Ripple Suppressor
- YHT Customized Exhaust Silencer #DUCT-FCEYHT080/01-00 Products
- Yht Customized Integrated Exhaust Muffler #DUCT-FCEYHT120/01-00 Products
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Sound Package Product
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Vibration Reduction Products
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Innovative Products
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Product testing principles and functions：
1)Duct wall Material Character Impedance Test；
2)Data for CAE modeling and calibration：Equivalent complex density and sound velocity identification based on material character impedance data；
3）Duct TL Analysis：duct TL results can be obtained based on transfer matrix method;
4)Applicable duct：PET Porous Duct，Woven duct，wire-mesh duct, etc.
5)Data output format: txt, excel, etc;
6) Test results: frequency-dependent curve
7)Customization & Material Database：Supports customization, material test data management, Database building.
Woven/Porous Duct test System schematic diagram
Product hardware/software composition
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The product name |
Hardware composition |
quantity |
unit |
|
BOACH-SW-ZK.Duct |
Fabric tube material parameter test module |
1 |
set |
|
BOACH-HW-ZK.Duct |
4-channel Acquisition card |
1 |
set |
|
Sensor: 1/4 inch microphone |
2 |
pcs |
|
|
Integrated sound source system (sound source, audio, amplifier, etc.) |
1 |
set |
|
|
Duct mounting and sealing benches |
1 |
set |
|
|
BNC-Lemo cable |
2 |
pcs |
Test frequency range
Data sampling frequency：0~51200Hz;
Effective Test Frequency: Effective analysis frequency is related to customized pipe size;
Product application cases
Application case：PET Porous Duct characteristic impedance test and CAE modeling verification
Application case：PET Porous Duct characteristic impedance test and CAE modeling verification
Contact us
Phone：
Email：
Address：
Room 901, Building 1, Phase 2, Yungu Phase 2, Fengxi New Town, Xixian New District, Xixian New District, Xi'an City, Shaanxi Province
Room 307, Building 1, Harbin Institute of Technology Robot Industrial Park, No. 488 Qianjin East Road, Economic Development Zone, Kunshan City, Jiangsu Province
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