Variation & Optimization

116 topics in this forum

1. What optimisation techniques are used for optimising Hull forms for resistance

   By Mr. SUMIT CHAVAN, February 12, 2019   

   • optimisation techniques
   • 1 reply
   • 2675 views
   • 
   • Mr. Daehwan Park
   • February 12, 2019

2. optimization with batch mode

   By Mr. Kim Moo Sung, January 15, 2019   

   • optimization
   • batch mode
   • 2 replies
   • 3239 views
   • 
   • Mr. Kim Moo Sung
   • January 16, 2019

3. Dakota incremental LHS function

   By Mr. Alexandros Priftis, October 3, 2018   

   • dakota
   • optimisation
   • 8 replies
   • 4697 views
   • 
   • Mr. Alexandros Priftis
   • October 4, 2018

4. Adding new parameters to an existing results table

   By Mr. Carsten Fuetterer, August 16, 2018   

   • Optimization
   • Parameter
   • (and 2 more)

     Tagged with:

     • Optimization
     • Parameter
     • Design Variable
     • Variation
   • 0 replies
   • 2901 views
   • 
   • Mr. Carsten Fuetterer
   • August 16, 2018

5. RSM With Sobol or Without Sobol

   By Mr. Kim Moo Sung, July 27, 2018   

   • response surface Methods
   • DAKOTA
   • (and 3 more)

     Tagged with:

     • response surface Methods
     • DAKOTA
     • Sobol
     • rsm
     • initial result pool
   • 2 replies
   • 3282 views
   • 
   • Mr. Kim Moo Sung
   • August 7, 2018

6. Optimizing a function using sobol

   By Mr. Xiaosong Zhang, August 2, 2018   

   • Optimization
   • sobol
   • (and 1 more)

     Tagged with:

     • Optimization
     • sobol
     • function
   • 4 replies
   • 4166 views
   • 
   • Jörg
   • August 2, 2018

7. Dakota Optimization after Sobol Sequence

   By Mr. Suraj Pawar, June 25, 2018
   • 12 replies
   • 5892 views
   • 
   • Jörg
   • July 13, 2018

8. Sobol Sequence

   By Mr. Suraj Pawar, May 15, 2018
   • 7 replies
   • 4883 views
   • 
   • Jörg
   • June 28, 2018

9. Variant Creation

   By Mr. Kim Moo Sung, May 23, 2018   

   • Variant Creation
   • Constant Value
   • (and 2 more)

     Tagged with:

     • Variant Creation
     • Constant Value
     • Software Connection
     • CFTurbo
   • 9 replies
   • 4676 views
   • 
   • Ceyhan Erdem
   • June 11, 2018

10. Check Validity result

    By Ms. Kerstin Lorry, May 18, 2018   

    • Validity
    • 8 replies
    • 4215 views
    • 
    • Ceyhan Erdem
    • June 9, 2018

11. NAPA Wireframe variation

    By Mr. Wolfgang John, May 23, 2018
    • 0 replies
    • 2326 views
    • 
    • Mr. Wolfgang John
    • May 23, 2018

12. Keep Volumen equal through variation

    By Mr. hjkl 3ff, April 6, 2018   

    • Variation
    • Optimization
    • (and 1 more)

      Tagged with:

      • Variation
      • Optimization
      • Volumen
    • 3 replies
    • 3488 views
    • 
    • Mr. hjkl 3ff
    • April 9, 2018

13. Surrogate-Based Optimization with Kriging, Neural Networks etc.

    By Jörg, June 29, 2017   

    • surrogate
    • optimization
    • (and 4 more)

      Tagged with:

      • surrogate
      • optimization
      • response surface
      • meta model
      • software
      • algorithms
    • 6 replies
    • 5508 views
    • 
    • Jörg
    • April 3, 2018

14. KCS bulb transformation tutorial

    By Ms. Nabila Naz, March 5, 2016
    • 10 replies
    • 6379 views
    • 
    • Jörg
    • February 28, 2018

15. Bow Transformation of a Ship Hull with Lackenby: Step by Step

    By Mr. Cillian McGreer, February 27, 2018   

    • Lakenby Transformation
    • 4 replies
    • 4283 views
    • 
    • Jörg
    • February 28, 2018

16. Propeller Optimization

    By Mr. Kevin Butterhof, January 7, 2015
    • 5 replies
    • 4619 views
    • 
    • Jörg
    • February 5, 2018

17. How could I set up the number of external process for optimization?

    By Ms. Yanxin Feng, January 18, 2018
    • 11 replies
    • 4012 views
    • 
    • Jörg
    • January 26, 2018

18. restart a crashed process via DAKOTA

    By Mr. hamid reza, January 19, 2018
    • 3 replies
    • 3436 views
    • 
    • Jörg
    • January 22, 2018

19. optimization

    By Mr. mohamad gh, November 13, 2017
    • 14 replies
    • 5577 views
    • 
    • Mr. Heinrich von Zadow
    • December 14, 2017

20. introducing initial population to MOGA by DAKOTA

    By Mr. hamid reza, December 7, 2017
    • 2 replies
    • 4022 views
    • 
    • Jörg
    • December 11, 2017

21. optimization_caeses with starccm

    By Mr. mohamad gh, December 11, 2017   

    • optimization
    • prpeller
    • (and 2 more)

      Tagged with:

      • optimization
      • prpeller
      • starccm
      • caeses
    • 2 replies
    • 5209 views
    • 
    • Jörg
    • December 11, 2017

22. How to avoiding taking some old optimized results automatically when I run a new optimization?

    By Ms. Yanxin Feng, December 1, 2017
    • 6 replies
    • 3353 views
    • 
    • Ms. Yanxin Feng
    • December 4, 2017

23. MOGA-DAKOTA inverse design.

    By Mr. Tariq Khamlaj, November 27, 2017   

    • Inverse design using MOGA
    • 4 replies
    • 3733 views
    • 
    • Mr. Tariq Khamlaj
    • November 30, 2017

24. How to carry out Shape optimization of Axisymmetric body for minimum drag

    By Mr. Rishabh Kumar, November 2, 2017   

    • optimization
    • CFD
    • (and 1 more)

      Tagged with:

      • optimization
      • CFD
      • Star CCM+
    • 5 replies
    • 4509 views
    • 
    • Jörg
    • November 20, 2017

25. Genetic algorithm using DAKOTA setup

    By Mr. Tariq Khamlaj, November 7, 2017   

    • DAKTOA
    • 3 replies
    • 4650 views
    • 
    • Jörg
    • November 9, 2017