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Build Your Online Product Catalogs?
| Product Name: |
concrete mixers concrete mixing truck
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| Supply Ability: |
100 |
| Related proudcts |
concrete mixers, concrete truck, |
| Specifications |
consrruction machinery, concrete mixing equipment |
| Price Term: |
FOB |
| Port of loading: |
Qingdao |
| Minimum Order |
1 |
| Unit Price: |
10000 USD |
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| The velocity concrete trucks measurement methods such as concrete mixing truck period of Picasso custody, electromagnetic flow meter, piezoelectric probe and hotline or hot film anemometer,mini concrete mixers LDV/PIV measuring the velocity agitate equipment inside skill correctly measure is a complex task. This is due to the fixed within agitate equipment is three peacekeeping highly unstable turbulence. All because the probe and inserted flow field that flow harassed. Since 1980s, diesel concrete mixer supplier the domestic and international began using laser dopplevelocimeter LDVLaserDopplerVelocimetri to measure stirred tank internal flow field diesel engine concrete mixer for sale. LDV measurement is a point in the period of time within which nobody measured speed are therefore quantitative values, through to the stirred tank in every bit of measurement can maybe get all the flow field. But because these measurement vibratory concrete mixer can not simultaneously execute LDV cannot be used in the study, is the unsteady flow. In order to research the time-varying flow, must adopt more advanced particles in moments PIVParticlImageVelocimetri imaging velocimeter to get all the flow field distribution. Its principle is a slit by mixing equipment with two pulse laser shines, stimulate illuminant, get grain in field, and then from exposure image twice within the time exposure to a particle velocity field. Displacement But PIV skills development is still not perfect, is still in the initial stage, at present it cannot be used well under high-speed turbulent measurement of turbulent parameters. Application LDV measurement techniques, can probably accurate access stirred tank, rich in news like time-averaged velocity field, turbulence concrete batching station for sale intensity and Reynolds stress field, shear rate field, and further to intend to get macro characteristic parameters such as displacement and power consumption, etc. So tonight LDV measurement data a main purpose was to textual research of CFDComputFlui |
| Company: |
Zhengzhou Dayu Concrete Machinery Co., Ltd
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| Contact: |
Mr. sunny Zhang |
| Address: |
No.18, Dongfeng Road, Zhengzhou, Henan, China. |
| Postcode: |
450008 |
| Tel: |
86-371-55635008 |
| Fax: |
86-371-55666029 |
| E-mail: |
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