Shipbuilding - Projects

hi ervybody !
We are ship building engineers and now working for Vinashin Group in Vietnam. Our work is to design the technology in ship building by using the softwares such as Ship Constructor 2005, Ship Constructor 2006 R2... With this software, we have made many big ships the loading capacity of which are 53000 DWT, 34000 DWT... This software has many modul such as: Hull, Structure, Nest, CNC, Assembly, Pinjin... and we are all expert on them.
We would like to talk about our work process so that you can know thoroughly about us: based on the technical planning, we deploy the technology design and the end-products are CNC part and Assembly drawing (we will send you one full-done block if you want ). Our group has been founded for the purpose of working for foreign projects. Thus, we would be grateful if we could co-operate with you. If possible, tyour company will have a lot of advantages because the cost of labour in Vietnam is much cheaper than other countries. Besides, we can use the Internet and our transaction will be made through the Internet.
We hope that we could co-operate with you soon.We look forward to hearing from you. If you want to have more information, please don't hesitate contact us. Our email ID is : long_enginering@yahoo.com
Thanks and best regards,

 

propeller design....

hi
i m a naval architechture student from IIT Madras, india. I m presently working on the design process of a propeller from wageningen BB-series propellers..
I m creating a program to do this stuff.The power prediction program is finished, but i m having some problems to come up with a algorithm to select a particular propeller from series. the input is velocity, power required,max dia. with this data i need to find out the optimum p/d ratio, no. of blades, expanded area ratio....
any help appreciated....
if you can tell me the algorithm to do this, it 'll be a gr8 help.
my email ID is hula.iitm[at]gmail[dot]com.....