VSP Workshop 2016 OpenVSP Variable Presets Presented by: Bryan - - PowerPoint PPT Presentation

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VSP Workshop 2016 OpenVSP Variable Presets Presented by: Bryan - - PowerPoint PPT Presentation

1 VSP Workshop 2016 OpenVSP Variable Presets Presented by: Bryan Schmidt Empirical Systems Aerospace, Inc. VSP Workshop 2016 Aug. 23 rd 25 th Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com NNX09CC86P SBIR Review,


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SLIDE 1

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 1 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

VSP Workshop 2016 OpenVSP – Variable Presets

Presented by: Bryan Schmidt Empirical Systems Aerospace, Inc.

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SLIDE 2

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 2 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Overview

  • To be used to quickly switch between different user made presets

– Can be any variable including,Translation, Rotation and Tesselation

Use Cases:

  • Tessellation to fine tune Export files
  • Different Configurations for comprehensive Aero analysis
  • Varying specific design drivers

Different Model Conditions Made Available by a Saved Parameters Option

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SLIDE 3

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 3 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Use Case: Tessellation

  • Varying Tessellation can be

useful for several purposes

– Appropriate grid spacing for panel method analysis – Finer grids for exporting the files to be modeled in other programs – In tandem, with improvements to mass properties

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SLIDE 4

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 4 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Use Case: Configurations

  • Varying Configurations can be

useful for several purposes

– Completing Aero analysis between configurations – In tandem, with improvements to mass properties

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SLIDE 5

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 5 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Use Case: Design Differences

  • Using Variable Presets, one

VSP model can contain several different variations on the same model

– Can contain the entire 737 family of aircraft in one vsp file – Able to quickly switch between the different models to perform quick and easy comparisons

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SLIDE 6

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 6 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

GUI Overview

  • Groups are a collection of Parameters

– Defining which parameters will be changing between the different settings

  • Settings are different values for the

Parameters within groups

  • Variable Presets GUI shown to the right
  • Create Tab used for to create new

groups and settings as well as add parameters to the groups

  • Adjust Tab used to alter the values of

parameters within the setting

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SLIDE 7

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 7 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Order of Operations 1 2

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SLIDE 8

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 8 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Order of Operations – Cont.

OR

3

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SLIDE 9

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 9 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Editing Presets

  • Once Group, Setting, and Parms

have been added the adjust tab is available to edit values

  • Once changes have been made

they can be saved to the setting

  • The user can then switch

between groups and setting by choosing the desired and clicking the apply button

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SLIDE 10

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 10 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

DEMO

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SLIDE 11

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 11 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Questions?

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SLIDE 12

NNX09CC86P SBIR Review, Presented to NASA, July 7th, 2009 VSP Workshop 2016 Aug. 23rd – 25th 12 Empirical Systems Aerospace, Inc., Oceano, CA www.esaero.com

Contact Information

Bryan Schmidt Bryan.Schmidt@esaero.com