Patents Assigned to Bin Wei
  • METHOD AND ARTICLE OF MANUFACTURE FOR DESIGN OF ELECTROCHEMICAL MACHINING TOOL
    Publication number: 20010001440
    Abstract: A method of shaping a tool comprises the steps of defining a shape of an article to be formed with the tool as a plurality of first elements; defining an initial shape of the tool as a plurality of second elements; determining an electric potential of each of the first and second elements; determining an equipotential line between the article and the initial shape of the tool based on the electric potential of the first and second elements; and forming the tool to have a shape coincident with the equipotential line.
    Type: Application
    Filed: June 13, 1997
    Publication date: May 24, 2001
    Applicant: Bin Wei
    Inventor: BIN WEI