Client Finite Element Submission System

• US 20140180654A1
• Filed: 12/21/2013
• Published: 06/26/2014
• Est. Priority Date: 12/23/2012
• Status: Abandoned Application

• Current Assignee: Stephen Michael Seymour
• Original Assignee: Stephen Michael Seymour
• Inventors: Seymour, Stephen Michael
• Application Number:
  US14/138,062
• Publication Number:
  US 20140180654A1
• Time in Patent Office: Days
• US Class Current: 703/2
• CPC Class Codes: G06F 30/23 using finite element methods [FEM] or finite difference methods [FDM]

Abstract

The embodiments of the Client Finite Element Submission System are comprised of a means to allow the user to create the job file package to be submitted to the Finite Element Analysis (FEA) professional. The job file package will include the the geometry to be analyzed, simulation type specifications, material specifications, boundary conditions, and custom result requests. Each analysis model will appear in the analysis tree as a new branch. At this point the user will submit the design and for analysis by the FEA professional. Once the design is complete the user will receive a completion email acknowledgement with a URL link providing a means to download the results file. The Client Finite Element Submission System application allows the user to review the results. The plurality of analysis types includes structural, modal, pre-stress static structural and pre-stressed modal thermal and coupled thermal structural analysis.

Claims

1. A non-transitory computer-readable medium having computer-executable instructions for a client finite element analysis submission system comprised of

a. a pre-processing package which generates a job file package;

and

b. a post-processing package.

2. A non-transitory computer-readable medium having computer-executable instructions for a client finite element analysis submission system in claim 1 wherein the job file package is comprised of

a. one or more simulations wherein each simulation can involve one or more simulation options;

b. the specification of a modal simulation; and

c. the specification of one to four natural frequency calculations to be performed.

3. A non-transitory computer-readable medium having computer-executable instructions for a client finite element analysis submission system in claim 2 wherein

a. the client user uses the pre-processing package to define a three-dimensional finite element analysis problem, define basic analysis requirements, and create a finite element analysis job file;

and

b. the client user submits the finite element analysis problem file to a finite element analysis professional or computational service provider for computational services.

4. A non-transitory computer-readable medium having computer-executable instructions for a client finite element analysis submission system in claim 3 wherein

a. the finite element analysis professional or computational service provider uses a third party software packages to compute or simulate the job file and produce a solution file;

b. the finite element analysis job file comprised of a one, two, or three dimensional computer application design model geometry with one or multiple analysis definitions;

c. each analysis definition defines the material, analysis type, boundary conditions, analysis options if required, and additional result requests;

d. the analysis professional creates a results file that will be viewable by the analysis professional software application; and

e. the client user is notified of the availability of the solution.

5. A non-transitory computer-readable medium having computer-executable instructions for a client finite element analysis submission system in claim 4 wherein the client user can download a FEA solution file that the client user can interpret and view the finite element analysis solution by dynamically rotating results to facilitate review of results, review analysis setup conditions, dynamically query results on the surface of the 3D model, and animate results.

a. the result file is parsed by the software program file to allow the client user to move, rotate, zoom in, zoom out on the computer screen the finite element analysis solution developed by the finite element analysis professional or computational service provider;

b. the client user can make low level changes to the FEA solution to resubmit to the FEA Professional; and

c. the client user can select shipping options and submit these options as part of the job file specification and quotation.

6. A non-transitory computer-readable medium having computer-executable instructions for a client finite element analysis submission system in claim 5 wherein upon return of the completed problem solution from the element analysis professional, the user can view the results of the analysis including mousing over the result and viewing the result in animated form.

7. A non-transitory computer-readable medium having computer-executable instructions for a client finite element analysis submission system wherein the method of transferring model information from client to finite element analysis professional or computational service provider is comprised of the steps:

a. first step of the user creating one or more multiple analysis models wherein each analysis module will appear in the analysis tree as a separate branch, and wherein the user will have the ability to duplicate an analysis branch;

b. the next step where the user will declare or create new analysis type;

c. the next step where the user will declare material form predefined list or create custom material or materials;

d. the next step where the user will define or create boundary conditions on the proposed design;

e. the next step where the user will choose a delivery option and timeframe;

f. the next step where the user will submit the job file package for a quote from the FEA professional or computational service provider;

g. the next step wherein the server based software application receives the request for quotation;

h. the next step wherein the server side application will return a quotation to the pre-processing package software for display of the quotation to the user;

i. the next step where the user will reject the quote or accept the quote and specify the payment terms;

j. the next step wherein the FEA professional, computational service provider, or server based application returns a submission receipt to the user and an email stating job number and other details;

k. the next step wherein the FEA professional, computational service provider, or server based application returns a completion email to the user containing a link for downloading a results file;

l. the next step where the user will download results file or select the required results from the user interface; and

m. the final step where the user will review results file.