Patents by Inventor Ritwick Roy

Ritwick Roy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Numerical modeling of lineweld connections
    Patent number: 9098648
    Abstract: A computer-implemented method for modeling a lineweld connecting two modeled parts includes receiving lineweld properties from a user, wherein the properties include a lineweld path. The computer-implemented method also includes positioning a plurality of fastener definitions at discrete points along the lineweld path, defining beam element definitions between adjacent fastener definitions, and analyzing the lineweld based on the fastener definitions and beam element definitions.
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: August 4, 2015
    Assignee: Dassault Systemes Simulia Corp.
    Inventors: Ritwick Roy, Juan Antonio Hurtado Ortiz, Victor George Oancea, Manoj Kumar Mohanram Chinnakonda, Martin Tage Roswall
  • NUMERICAL MODELING OF LINEWELD CONNECTIONS
    Publication number: 20130325409
    Abstract: A computer-implemented method for modeling a lineweld connecting two modeled parts includes receiving lineweld properties from a user, wherein the properties include a lineweld path. The computer-implemented method also includes positioning a plurality of fastener definitions at discrete points along the lineweld path, defining beam element definitions between adjacent fastener definitions, and analyzing the lineweld based on the fastener definitions and beam element definitions.
    Type: Application
    Filed: June 4, 2012
    Publication date: December 5, 2013
    Applicant: Dassault Systemes Simulia Corp.
    Inventors: Ritwick Roy, Juan Antonio Hurtado Ortiz, Victor George Oancea, Manoj Kumar Mohanram Chinnakonda, Martin Tage Roswall