Skip to main content

Verify the reliable simulation algorithm to simulate and calculate the dual-drain pipe radiator

 

Porous media conditions: model parameter method of porous media for calculation. The numerical simulation result table lists the simulation data of the heat sink with the wave distance of the heat dissipation band. The radiator simulation data shows the numerical simulation results of the overall temperature field of the tube-belt radiator when the wave distance of the heat dissipation belt is at the water inlet flow rate and the air inlet speed. Result comparison and conclusion analysis The error comparison between the experimental data and the simulation results of the radiator with a wave distance of the heat sink The distance radiators have been processed as shown in the table.

The numerical simulation results of the radiator are in good agreement with the wind tunnel test data, where the maximum error of the outlet water temperature is and the maximum error of the wind resistance is. The errors between the test data and the simulation results mainly come from two aspects. On the one hand, the inevitable errors caused by the test equipment, test methods, and data collection in the heat transfer wind tunnel test of the radiator are caused by the radiator numerical simulation. Errors caused by assumptions and simplifications in the calculation of its physical model. Although there are certain errors, the accuracy of this simulation algorithm can already meet the needs of actual engineering, and it has certain reference value for the future research on the fluid flow and heat transfer mechanism inside and outside the tube-belt automotive radiator. Performance comparison of double drain pipe and single drain pipe radiator. Simulation results. The core of double drain pipe radiator is made of aluminum; the core is high, the air inlet speed, the water flow rate, the water temperature, the water temperature, the air temperature, the air temperature, and the heat dissipation. Wind resistance temperature, inlet air speed, inlet water flow rate test, outlet water temperature simulation, outlet temperature error test, wind resistance simulation wind resistance error year, width and thickness respectively; the number of heat dissipation water pipes is; the number of heat dissipation bands is the double drain pipe type heat dissipation water pipe row is row, water pipe The outer side is wide, the wall of the water pipe is thick, and the water pipe is long; the wave height, wave distance, and thickness of the heat dissipation belt are as follows. The window opening angle of the heat dissipation belt is simulated and calculated using the proven and reliable simulation algorithm for the double drain pipe radiator.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

Link to this article:Verify the reliable simulation algorithm to simulate and calculate the dual-drain pipe radiator

Reprint Statement: If there are no special instructions, all articles on this site are original. Please indicate the source for reprinting.:Cnc Machining,Thank

Comments

Popular posts from this blog

How are the CNC Machining Manufacturers in Shenzhen? China Hardware Has Carried out Comprehensive Comparison with Multiple Dimensions in Various Regions

Keywords: Cnc Machining manufacturers,CNC Machining,How about Shenzhen CNC Machining manufacturers I'm not afraid of the quality of the product, I'm afraid to shop around. There is no contrast and no injury, this has been known to everyone since ancient times. For example, Shenzhen CNC Machining manufacturers, if you can find more Shenzhen CNC Machining manufacturers to compare their products, and compare the strengths of Shenzhen CNC Machining manufacturers, you will find that what you see with the naked eye is not all right, there may be some Unidentified objects participate in it, how do you compare them, and what aspects should you start with? Let's see how you do it. Everyone says to shop around. So, what is the comparison? Here is an explanation. Duowei Shenzhen is looking for suitable Shenzhen manufacturers for CNC Machining: 1. There are various qualification certificates: such as: business license, ISO, equipment distribution, enviro...

Sharp LQ10D346

# LQ10D346  Sharp LQ10D346 New LQ10D346 SHARP 10.4 inch LCM 640×480 262K TTL, LQ10D346 pictures, LQ10D346 price, #LQ10D346 supplier ——————————————————————- Email: sales@shunlongwei.com ——————————————————————- Panel Brand SHARP Panel Model  LQ10D346 Panel Size 10.4 inchPanel Type a-Si TFT-LCD, LCM Resolution 640(RGB)×480 , VGA Pixel Format RGB Vertical Stripe Display Area 211.2(W)×158.4(H) mm Bezel Opening- Display ModeTN, Normally White, Transmissive Display Colors 262K   Lamp Type Panel Weight – Application Industrial Application Signal Interface Parallel RGB (1 ch, 6-bit) , 31 pins , Connector LQ10D346 inverter, LQ10D346 power supply, LQ10D346 electronic board, LQ10D346 VGA board, LQ10D346 touchscreen available.

Hitachi LM213XB

# LM213XB Hitachi LM213XB New LM213XB KOE 5.8inch Panel 256×64 Monochrome B/L CPU, LM213XB pictures, LM213XB price, #LM213XB supplier ------------------------------------------------------------------- Email: sales@shunlongwei.com https://www.slw-ele.com/lm213xb.html ------------------------------------------------------------------- Panel Brand : HITACHI Panel Model : LM213XB Panel Type : STN- LCD , Panel  Panel Size : 5.8 inch Resolution : 256×64   Display Mode : STN, Yellow/Green (Positive), Reflective  Active Area : 143.31×35.79 mm Outline : 184×75×12 mm Display Colors : Monochrome     Signal Interface : 8-bit parallel , 20 pins   Input Voltage : 5.0V (Typ.)  ...