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This project has received funding from the European Union’s Seventh Framework Programme for research, technological development and demonstration under grant agreement no 608843.

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Open Innovation Portal

The 4M2020 Open Innovation Portal has been set up to assist the Micro and Nano Manufacturing Community to develop a pro-active, collaborative environment. The portal can be used to support the development of three types of collaboration. We invite you to submit information in the following categories for organisations that are: • Developing state-of-the art products and services and are providing their expertise to external organisations (Product and Services Offering) • Looking for specific expertise and capability from other organisations (Product and Services Sought) • Wishing to collaborate in new projects and are looking for potential partners (Partner Search)
  1. Islam, A
  2. Production & Manufacturing
  3. Wednesday, February 17 2016, 04:37 PM
  4.  Subscribe via email

Powder injection moulding (PIM) process is an attractive process as it combines the possibilities of net-shape and large-scale production with wide range of material varieties. This article presents a comparative study of two branches of PIM processes with the focus on precision application. The two branches of PIM - metal injection moulding (MIM) and ceramic injection moulding (CIM) have been developed in parallel. Both processes are in a stage now where they can offer exciting possibilities for mass production of extremely precise and complex net shape products. For some applications, PIM process presents a dilemma for choosing between MIM and CIM as both the material classes can offer specific advantages and the process steps are identical. So a comparative study about the process capabilities between CIM and MIM will be useful for thorough understanding of the processes and to select the right material and process for the right application. With this motivation, the current paper systematically characterizes the MIM and CIM process and presents the process capabilities in terms of part shrinkage, surface replication, tolerance capability and morphological fidelity.

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