CAST SIMULATION

In order to reduce failure risks and produce in an optimum way mould filling and solidification simulation are done.

Plate layout and gate –feeder is designed in a flawless way.
AWith metallurgical datas taken from ATAS thermal analyser equipment procures to enter the simulation program with real foundry conditions accurately and correctly .

New products are started to mass production very quickly and reliable way by means of advanced technology and teamwork.

SIMULATION DATAS ARE AS STATED IN THE FOLLOWING:

• Coordinates of cast hole and dimension of worked grades,
• Choosing alloy material and properties of cast iron ,
• Gating cross section and flow parameters,
• Properties that control the heat inside the mould,
• Choosing cast method ,gravity,low pressure,high pressure
• Cooler used in moulding,insulation and exothermic coats.
• Place of gating and inlet transitions,
• .Filters,,
• Cast temperature,
• Slag particules ,
• Heat transfer coefficient
• Liquidus and solidification range
• Hidden fusion temperature
• Solidification line
• Volume change (shrinkage) line

Through by Simulation;;

During filling the moulds liquid metal velocity ;pressure ;direction;turbulence contact of cold area etc
Cast product solidification period.Hot points on cast parts ,points have to be fed and moduls have to determined