JC/T 2309-2015 in English
VALIDAutomotive disc brake pad natural frequency and damping test method
- Issued on:2015-07-14
- Implemented on:2016-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$204.00
| Standard No: | JC/T 2309-2015 |
| Document status: | VALID |
| Title in English: | Automotive disc brake pad natural frequency and damping test method |
| Title in Chinese: | 机动车盘式制动块特征频率和阻尼试验方法 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2015-07-14 |
| Implemented on: | 2016-01-01 |
| Professional Classification: | JC-Building Material |
| Related Keywords: | automotive disc brake
pad natural frequency characteristic frequency motor vehicle disc test method scopethis standard |
| Related Topics: | jc/t2314-2015
jc/t2337-2015 jc/t493-2015 jc t 493 2015 Eigenfrequency Eigenfrequency spectral characteristics spectral characteristics How to test characteristic impedance What about characteristic impedance Dynamic high frequency testing machine Preparation method characteristics brake disc france jc/t2341-2015 |
本标准规定了机动车盘式制动块特征频率的测定程序和衰减因子的测定程序。
本标准适用于频率为500Hz~16000Hz的盘式制动块。本标准测定的参数定义为前三个特征频率,fn (n=1,2,3),以及对应的衰减因子η。
Scope
This standard specifies the procedures for determining the characteristic frequency and attenuation factor of motor vehicle disc brake pads. This standard applies to disc brake blocks with frequencies from 500Hz to 16000Hz. The parameters measured in this standard are defined as the first three characteristic frequencies, fn (n=1, 2, 3), and the corresponding attenuation factor eta.

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