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Road Science and Technology is the authorized general distributor of FLOW-3D China

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Flow field and thermodynamic field casting solutions

FLOW-3D CAST

Let the casting engineer verify the feasibility of the design scheme at the design stage
Let designers reduce unnecessary mold testing, mold modification time and cost of mold repair

Simulation tool for mold flow analysis

An efficient computing simulation tool, engineers can define a variety of physical models based on their own, and apply them to various engineering fields. By accurately predicting free surface flows, FLOW-3D can help you improve existing processes in the engineering field.

Advantages of FLOW-3D software

Friendly and easy operation interface

exact
Three dimensional free surface simulation

Precise
Presentation method of geometric model

Easy meshing

Advanced grid control function

Perfect simulation function

Professional training and support

FLOW-3D   CAST It provides a complete casting solution for flow field and thermodynamic field. Through cooperation with customers in the metal casting industry, the casting process knowledge and simulation advantages are combined in the process of casting and casting process optimization. Adhering to the commitment of casting excellence, we actively cooperate with our customers and integrate the constantly deepening simulation technology into their production and operation.

FLOW-3D   CAST Our products and services include a complete casting process module and a strong technical service team. Today, the products have been widely used in the metal casting industry, especially in the casting design and optimization in the automotive and heavy industry.   FLOW-3D   CAST Various learning channels are provided, such as regular training plans, online/offline seminars and relevant casting exhibitions, to provide professional continuous education for users and people who want to know and learn.

FLOW-3D   CAST A new version of 2022R1 has been launched, with 11 casting process modules, including centrifugal casting (vertical and horizontal), continuous casting (continuous and semi continuous), gravity metal mold casting, high-pressure casting (liquid and semi-solid), precision casting, low-pressure sand casting, low-pressure metal mold casting, sand casting (black and nonferrous) Core making process (cold core box/hot core box/inorganic sand core), lost foam casting (black and non-ferrous), tilting casting (sand mold and metal mold).

Why choose FLOW-3D

accurate

  • TruVOF and free surface model description
  • The biggest difference between FLOW-3D and other CFD software lies in its method of describing fluid surface
  • In FLOW-3D, the free surface is calculated by VOF technology developed by a group of scientists, including Dr  C.  W.  Hirt
  • Many CFD software claim that it has the computing power similar to VOF, but in fact, only one or two of the three basic concepts of VOF are used, and the pseudo VOF calculation may get incorrect results
  • FLOW-3D It has all the functions in VOF technology and has been proved to be able to describe the free surface completely
  • In addition FLOW-3D Based on the original VOF theory, more accurate boundary conditions and surface tracking technology have been developed, called TruVOF

Efficient

  • The mesh can be divided freely without establishing connection with the geometry file
  • FLOW-3D The grid building technology used is called "free gridding"
  • The grid and geometry file are not related and can be changed freely, so it greatly replaces the disadvantage that it is not easy to change the grid file
  • FLOW-3D The "U-shaped" grid block with self definable fixed grid points (because it is easy to generate and suitable for various simulation) is adopted, and the fluid can be in continuous or discontinuous state
  • It can improve the calculation accuracy
  • Less memory
  • FLOW-3D FAVOR (Fractional Area Volume Obstacle Representation) can describe very complex flow field movement patterns
  • This technology allows the U-shaped grid to describe complex geometric shapes

powerful

  • FlowSight provides a powerful and simple way to understand and share simulation results
  • Results can be viewed and compared in digital and visual formats
  • Analyze the ISO surface from six intersection connections at the same time and view different versions in the same view independently
  •  

Criteria provided by casting analysis

accurate

 
  • Pouring balance
  • Confirm the position of entrainment
  • Distribution of oxidation slag inclusion
  • Cold shut
  • Surface flow mark
  • Gate flow distribution
  • speed
  • erode
  • Sand core gas generation
  • Optimize punch speed
  •  

Solidification analysis

 
  • Mold hotspot
  • Solidification sequence
  • Mold temperature distribution
  • Shrinkage position
  • Calculation of stress distribution and deformation
  •  

Sand shooting and core analysis

 
  • Sand flow state
  • Densification
  • Drying process of sand core
  • Control the possible gas generating area
  • Calculation of stress distribution and deformation
  •  

Apply for FLOW-3D
Software trial

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Thank you very much for your trust. I wish you a happy life!

 FLOW-3D mold flow analysis software

Road Science and Technology - FLOW-3D authorized dealer of China

National service line: 400-002-9998/18168980380

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