HUASU CAE software is Huazhong University of Science and Technology mold technology country key laboratory HUASU injection mold which the CAE Research center promotes to take shape China to model the CAE3D series software, has used internationally the popular OPENGL graph core and the highly effective precise numerical simulation technology, HUASU CAE software to support the domestic and foreign material database, therefore analysis result accurate reliable. HUASU CAE software also to be possible to provide the plastic for the convenience user the changing parameter determination, and increases the data to HUASU in the CAE software's material database.

Before HUASU CAE3D the software to be able to forecast in the sufficient mold process the class, the position. Fusion grain and air pocket position, temperature field, pressure field, cutting field of force, shear rate field, surface orientation, contraction index, gas auxiliary, physical quantities and so on density field as well as locking force; The undercooling simulation support common many kinds of cooling structure, provides the die space surface temperature profile information for the user; The stress analysis may forecast the product when leaves the mold the stress distribution situation, provides the basis for the final warp and the contraction analysis; The warp analysis may forecast that after the product leaves mold's distortion situation, forecasts the final product shape. Using these analytical data and the kinetic simulator, may the enormous limit optimization gating system plan and the technological conditions, the instruction user carry on the optimized arrangement cooling system and the technological parameter, reduces the design cycle, the reduced experimental mold number of times, the enhancement and the improvement product quality, thus achieves reduces the production cost the goal. 　

1.1 system functions

HUASU CAE3D software has the following function :
1st, the support general three dimensional modelling system's document input, can induct many kinds of formatted data which by modelling softwares and so on Pro/E, UG outputs, at present supports STL, UNV, INP, MFD, DAT, ANS, NAC, COS, FNF, PAT and so on ten kind of documents.
2nd, the data supervisor can facilitate the centralized management and the control analytical data and the operating process.
3rd, supports the open style material database, the injection molding machine database as well as the mold steel products database.
4th, based on artificial intelligence technology technological parameter optimization design and analysis report automatic production.
5th, quick, practical flow channel design system, multi-die space design system.
6th, convenience quick cooling system design and technological conditions establishment.
7th, plastic melt two-sided class flowing front real demonstration, in plastic melting stock sufficient mold formation process pressure field, temperature field, cutting field of force, shear rate field and so on forecast and real time display.
8th, the entity flowing function has simulated clearly the fusing plastic in mold die space mobile situation.
9th, on the product random section each kind of data field's demonstration result, enables the user with ease to observe product interior each different position in different time each kind of data, has the bigger guiding sense to the actual production.
10th, the injection molding undercooling's simulation, provides the die space surface temperature profile information for the user, the instruction user carries on the injection mold temperature control system's optimization design.
11th, the warp analysis may forecast that after the product leaves mold's distortion situation, forecasts the final product shape.
12th, plastic injection molding process injection machine and mold movement simulation simulation.
13th, the multi-plans may simultaneously analyze batch run function,
14th, the components and the analysis three-dimensional display, has quickly functions finally and so on revolving, translation, reproduce by pantograph.
15th, the analysis result may press the time step demonstration recollection at will.
16th, support multiwindow, multi-duty working pattern.
17th, the flow channel, the waterway induct derive the function.
18th, the plan, the waterway duplication stick the placard function optimization make time.

1.2 function characteristics

HUASU CAE3D software function characteristic is as follows:
1st, the three dimensional third dimension plastic injection molding process simulation integrative system, included has shot the rubber, to guarantee the pressure, cooling, the stress, the warp, the gas auxiliary and the injection machine simulation injects the entire process the simulation.
2nd, demonstrated conveniently shoots user care and so on rubber front, temperature field, pressure field, velocity field, die space temperature distribution, product warp, gas auxiliary distortion analogue results.
3rd, automatic forecast melt joint and air pocket position.
4th, supports the domestic and foreign plastic database, may test the plastic changing data which and increase obtains newly to form has the enterprise characteristic database.
5th, supports Chinese simplified forms, traditional and English operating system and so on WNDOWS98/MT/2000/XP.

1.3 movement environment

Hardware lowest disposition: Memory >=128M, 20G hard disk space, demonstration resolution 800X600 or above.
Hardware recommendation disposition: Memory >=512M, 40G hard disk space, demonstration resolution 1024X768 or above.
Operating system: Windows98, Windows NT4.0 or above edition, Windows XP, Windows2003 Server.