PATTERN-LESS RAPID CASTING AND RAPID PROCESS EVALUATION
In order to reduce time and costs of the products development in the sand casting process, an integration of product design and process evaluated is proposed in this study by the combination of two current technologies, rapid prototyping and process simulation. Thus rapid process evaluation will achieve with integrating the two technologies. To reach this goal, a novel rapid prototyping method based on profile failure technique is presented, which, in particular, has proved to be a time- efficient and cost-effective approach for direct rapid mould fabrication. As a computer aide method, the commercial package software (JSCAST) is used in this study to find the optimum set of process parameters before manufacturing. A case study illustrating time saving using the novel approach is also presented.
Novel RP process Profile Failure Technique Rapid Casting Process Evaluation
Changke YE Shan YAO Jianan YE Guiyong WU Junze JIN
Research Center of Foundry Engineering, Dalian University of Technology, Dalian 116024 Research Center of Foundry Engineering, Dalian University of Technology, Dalian 116024 State Key Lab
国际会议
大连
英文
649-655
2007-08-19（万方平台首次上网日期，不代表论文的发表时间）