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SimFlow是一款適用于Windows和Linux的桌面CFD仿真軟件。功能強(qiáng)大且直觀的計(jì)算流體動(dòng)力學(xué) (CFD) 軟件，適合您的日常CFD分析。
SimFlow是一款通用CFD仿真軟件。該軟件使用開(kāi)源OpenFOAM庫(kù)，同時(shí)還提供用戶友好的GUI - 圖形用戶界面作為商業(yè)CFD工具。
使用SimFlow，您可以：
導(dǎo)入幾何圖形
創(chuàng)建并導(dǎo)入網(wǎng)格
定義邊界條件
參數(shù)化案例
運(yùn)行模擬
只需一鍵即可并行計(jì)算
使用ParaView對(duì)結(jié)果進(jìn)行后處理
作為一款綜合性CFD分析軟件，SimFlow提供處理以下現(xiàn)象的功能：
可壓縮和不可壓縮流體流動(dòng)
湍流
傳熱，包括CHT – 共軛傳熱
多相流
空化現(xiàn)象
化學(xué)反應(yīng)
這些過(guò)程可以在靜止和旋轉(zhuǎn)參考系中或使用動(dòng)態(tài)網(wǎng)格進(jìn)行模擬。如果需要，也可以將固體材料處理為多孔介質(zhì)。
空氣動(dòng)力學(xué)CFD軟件
SimFlow能夠模擬各種應(yīng)用中的外部和內(nèi)部流動(dòng)，例如：道路車(chē)輛、飛機(jī)、火車(chē)、
建筑物、工業(yè)設(shè)施等。
在SimFlow 中，您可以使用的湍流模型、離散化方案和數(shù)值方法。模擬結(jié)果可以幫助您確定：
速度
壓力下降
升力或阻力
高科技應(yīng)用中的空氣動(dòng)力學(xué)知識(shí)有助于決策過(guò)程，并使工程師能夠在實(shí)際生產(chǎn)和原型測(cè)試之前優(yōu)化設(shè)計(jì)。
傳熱CFD軟件
傳熱過(guò)程在航空、電力工程、冶金、暖通空調(diào)和電子等許多行業(yè)中非常重要。
在SimFlow中進(jìn)行的傳熱研究可以涵蓋：
傳導(dǎo)
自然對(duì)流和強(qiáng)制對(duì)流
輻射
CHT – 固體和流體之間的共軛傳熱
模擬結(jié)果可以讓您深入了解關(guān)鍵位置的溫度或作為應(yīng)力分析的輸入。
燃燒CFD軟件
SimFlow中實(shí)現(xiàn)的復(fù)雜物質(zhì)傳輸模型允許模擬非預(yù)混合、預(yù)混合和部分預(yù)混合火焰。
在許多潛在應(yīng)用中，SimFlow功能可用于：
估計(jì)化學(xué)反應(yīng)器的效率
模型噴霧現(xiàn)象和煤燃燒
預(yù)測(cè)各種燃燒系統(tǒng)的污染物排放
在此類(lèi)分析中計(jì)算的溫度場(chǎng)和時(shí)空物種濃度可以使工程師更接近佳設(shè)計(jì)。
【英文介紹】
SimFlow is a desktop CFD Simulation Software for Windows and Linux. Powerful and intuitive Computational Fluid Dynamics (CFD) Software for your everyday CFD Analysis.
SimFlow is a general-purpose CFD Simulation Software
The software uses free open-source OpenFOAM? libraries, while also offering user-friendly GUI – graphical user interface as a commercial CFD tool.
With SimFlow you can:
Import geometry
Create and import the mesh
Define boundary conditions
Parameterize the case
Run the simulation
Compute in parallel with just one click
Post-process results with ParaView
As a comprehensive CFD Analysis Software, SimFlow offers functionalities to handle such phenomena as:
Compressible and incompressible fluid flows
Turbulent flows
Heat transfer, including CHT – Conjugate Heat Transfer
Multiphase flows
Cavitation
Chemical reactions
These processes can be simulated in both stationary and rotating reference frames or using dynamic mesh. If necessary, it is also possible to treat a solid material as a porous medium.
Aerodynamics CFD Software
SimFlow offers the ability to simulate external and internal flows in a wide variety of applications, such as: road vehicles, aircrafts, trains, buildings, industrial facilities and many others.
In SimFlow you can use the state-of-the-art turbulence models, discretization schemes and numerical methods. Simulation results may help you in determination of:
velocities
pressure drops
lift or drag forces
Knowledge of aerodynamics in high-tech applications facilitates decision-making process and allows engineers to optimize the design before its physical production and prototype testing.
Heat Transfer CFD Software
Heat transfer processes are of great importance in many industries like aeronautics, power engineering, metallurgy, HVAC, and electronics.
Heat transfer studies performed in SimFlow can cover:
Conduction
Natural and forced convection
Radiation
CHT – Conjugate Heat Transfer between solids and fluids
Simulation results may give you an insight into temperatures in critical locations or serve as an input to stress analysis.
Combustion CFD Software
Sophisticated species transport models that are implemented in SimFlow allow for simulations of non-premixed, premixed, and partially-premixed flames.
Among many potential applications, SimFlow capabilities can be used to:
Estimate efficiency of chemical reactors
Model spray phenomena and coal combustion
Predict pollutant emissions from various combustion systems
Temperature field and spatio-temporal species concentrations calculated in such analyses may bring an engineer closer to the optimal design.
