Free!Ship 2.6+ vs Prediction resistance by Holtrop-Mennen started method

Thanks, Victor, you are doing a splendid job on your own.

Are you thinking of putting in ship motions?

I have written a program that is a combination of SMP (the US Navy's ship motion program), some elements of Michlet, and another code that can calculate the dynamic sinkage and trim of monohulls. It might be possible to eventually connect this code to Freeship.

Have you made any changes to the way Freeship produces Michlet input files?

Would it help if I made a version of Michlet that did not use graphics or other user input except for the file produced by Freeship? That way Michlet could be called directly from inside Freeship and Freeship could then read the output from Michlet and plot results of, say skin-friction, wave resistance and total (calm-water) resistance.

All the best,
Leo.

 

Hi Leo!
There are some ways for integration your programs into Freeship. I am tryed tree methods and solved that the better method to write your external program (on any language C/C++, Fortran,Pascal) and Freeship used only for prepared input data and for output results your program. All data write and read from tmp files, which after used can be automatic deleted if not need for other calcs.

Regards

 

Hi !

Test only Version 2.75+b2
Released June 27, 2007
New features:
* Changed approximation accuracy of B series propellers' diagrams
* Maked more better diagnostics of input parameters for propeller tasks
* Added 6 propeller's diagrams (from 5 to 10)
* Added resistance and power prediction by method ОСТ 5.0181-75 (1-4 series)
* Added translation on English in Help for propeller calcs
* Maked many the little changings

Download link 2.75+b2 (5Mb):
http://www.mytempdir.com/1363760

Unpack and copy all with changing old files in Freeship or Delftship directory

Regards

 

Hi!

Test only Version 2.76+
Released July 10, 2007
New features:
* Increased number of speed on graphics by OCT calculation (to 10)
* Changed output of Tb
* Added 50 ship's dizels in to BD (xUSSR, Shkoda, Braun-Volf)
* Changed data input form by OCT and added input fields for experimental data Cr=f(Fr)
* Added calculation of wetted area without linesplane by 8 formulas for different ships and type of hulls
* Added resistance and power prediction by experimental data of model ships
* Added resistance and power prediction by diagrams of Braun (for highspeed vessels)
* Added resistance and power prediction by diagram of Neyman (for tags and trawlers)
* Added resistance and power prediction by method NIEWT(=LLTT)for river cargo ships and river-sea cargo vessels
* Maked many the little changings



Download link 2.76+ (5Mb):
http://www.mytempdir.com/1369880
http://www.bestsharing.com/files/OwUxctG301603/FreeShip2_76_exe.rar.html

Regards.

 

Hi!

Test only Version 2.77+ beta1
Released July 16, 2007
New features:
* Added the resistance and power calcs for highspeed boats
by diagrams Volodin, Nordstrem, Groot, SSPA, NPL
* Added the resistance and power calcs for highspeed boats for
big L/V**0.333 by diagrams of 64 series Teylor's basine
* Released calc of coefficient of exploitation condition Ke for OCT and for other methods
* Added more better diagnostics of input parameters for calculation resistance
by data of model's experiment
* Added diagnostics of input data for 7 methods (Nser=5,8,9,10,11,12,13)
* Added Help for 14 methods of resistance and power calcs
* Made more 20 little changings


Download link 2.77+b1 (5Mb):
http://www.bestsharing.com/files/gGa5Ob304595/FreeShip2_77_exe_b1.rar.html
http://www.mybigdir.com/187

Regards

 

Hi!

Test only Version 2.77+
Released July 30, 2007
New features:
* Fixed bug in export data for program Michlet (write Lwl into .mlt file)
* Translated and added manual of FREE!ship v2.6 on RUSSIAN
* Added the resistance and power calcs for highspeed round-bilge boats
by diagrams Volodin, Nordstrem, Groot, SSPA, NPL
* Added the resistance and power calcs for highspeed round-bilge boats for big L/V**0.333 by diagrams of 64 series Teylor's basine
* Released calc of coefficient of exploitation condition Ke for OCT and for other methods
* Added more better diagnostics of input parameters for calculation resistance by data of model's experiment
* Added diagnostics of input data for 7 methods (Nser=5,8,9,10,11,12,13)
* Added Help for 14 methods of resistance and power calcs
* Made more 20 little changings

Links on new site (testing regime):

http://freeship-plus.pisem.su/index.html (RU)
http://freeship-plus.pisem.su/indexEN.html

Note: Now manuals you must write in subdirectory \Manuals and uses button Help in main menu. Language of manual autorecognize.

Regards

 

Hello
It's not possible to download the new version(2.77) from the new links
Regards

 

Link on Free!ship2.77+max would be available later.
Downloads partially (exe and needed manual)

 

If all links not works - download files through russian proxy.
Who has analogical problems mail me...

 

Victor! you deserve a lot of thanx for you dedicated works.
hope you will keep serving us!

 

Victor. Do you have any plan to include loading condition and GZ curve in freeship?it will be very nice if you do so!
wish you all the best!

 

Hi!

All links on new site (testing regime) are works now:

http://freeship-plus.pisem.su/index.html (RU)
http://freeship-plus.pisem.su/indexEN.html

Regards

 

I'm not sure but the links are not working with me till now !!!
Thanks

 

Hi!

What are links not worked?
I am testing just only - all links OK.

Problem is in adjustment you browser or downloader. Try to download files through russian proxy...

Regards

 

Thank you victor for the work you are doing,But Realy I cannot download the new version !!!!! I followed and could download all of the older versions.
regards