أرجوا المساعده !


(system) #1

السلام عليكم :

عندي سؤالين ياريت احد يعطيني جوابهم

1- what are the towing tank tests ?

2- what are the diffrent types of allowances to be added to the effective power as estimated from towing tank tests to get the actual effective power of a ship ?


شكرا جزيلا


(Bassoom) #2

جرب هنا كدة

أو هنا

http://www.answers.com/topic/model-basin