Software Development

Capabilities

PADT offers a broad spectrum of software development services ranging from simple customization scripts to full-fledged product development. Our overarching specialty is creating custom productivity tools for the mechanical engineering community. The following list details specific areas of expertise:

  1. Customization of existing CAE tools though scripts and add-on package
  2. Complete custom application development for standalone design and analysis tools
  3. Translators
  4. Process automation and expert systems
  5. Vertical applications
  6. User Interface design

Our development staff has extensive knowledge of C++, C, FORTRAN, Tcl/Tk, APDL, Visual Basic, Java, and JScript. When applicable, we use modern object oriented development techniques to mitigate complexity and facilitate robust designs. We pride ourselves on crafting well-written code because we know that the internal quality of the source code often influences both the external quality and future maintainability of the resulting software.

PADT also offers a number of free software tools that are available for download.

Existing Software Products

Software Written for ANSYS, Inc.

  • Auto Contact - Auto Contact is a software tool used to automate the detection of contact regions within a multi-part ANSYS finite element model.†
  • Cif2Ans - Cif2Ans is a CIF file translator written for ANSYS.†
  • AI*Environment - AI*Environment is a next generation finite element pre/post processor currently being developed by ICEM CFD, a subsidiary of ANSYS, Inc. PADT was responsible for specifying the layout of the user interface for AI*Environment as well as implementing the underlying GUI framework.
  • AnsCMS - AnsCMS is a proof of concept project PADT completed for ANSYS. The project focused on providing a conceptual design for integrating component mode synthesis into ANSYS, Inc.

† These tools have been integrated into the commercial version of ANSYS and currently ship with each new release of ANSYS.

Software Developed for Third Party Companies

  • TURBDES - TURBDES is a fully parametric, three-dimensional cooled turbine blade design and analysis package written in APDL and UIDL for Honeywell Engines. The package represents 3+ man-years of development effort and is used extensively by the engineering staff at Honeywell.
  • Flapper Tool - Flapper Tool is a fully parametric flapper valve analysis tool written in APDL and UIDL for Honeywell Engines.
  • UTFS - UTFS is a streamline curvature analysis code for which PADT has provided significant development efforts under contract to Honeywell Engine Systems.
  • LSF Submission Tool - The LSF Submission tool was written for Raytheon Missile Systems to simplify the process of submitting analysis jobs from within ANSYS to their in house LSF servers. The tool consisted of a set of APDL macros, UNIX shell scripts, and a tcl/tk wizard interface.

Commercial Software Developed by PADT

  • xPSD - xPSD is a fast, flexible random vibration analysis tool packaged as an add on to ANSYS.

Certifications

  • PADT is an ANSYS Enhanced Solution Provider.
  • PADT has a certified LSF Administrator on staff. LSF is a load sharing facility developed by Platform Computing.
  • PADT has a certified ANSYS Workbench developer on staff. Workbench is an object oriented application framework for developing specialized analysis tools based on the ANSYS finite element solver.

Stephen Hendry

Coordinator, CAE Business Development
Phoenix Analysis & Design Technologies , Inc.
Arizona State University Research Park
7755 S. Research Drive, Suite 110
Tempe, Arizona 85284
480-813-4884 (Phone), 480-813-4807 (Fax), 207-333-8780 ( Mobile)
Stephen.Hendry@PadtInc.com

 

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