Abstract
Abstract A computer-aided temperature and pressure measurement technique has been built to study the thermal and pressure related processes during lost foam casting. The behavior of the gas pressure from the decomposed styrofoam pattern by-products inside both the mold and pattern during casting of ductile iron was investigated experimentally for coated and non-coated patterns. A transient history of temperature and pressure fluctuations is presented during the filling and freezing of the casting. The size of the pattern decomposition zone at the liquid metal/foam interface is estimated using the experimental data.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
