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wildhorse dong's blog
Posted by wildhorse dong | Oct 11, 2013 @ 11:13 PM | 1,814 Views
every one .I‘m a university student in china ,I m making a modei airplane of P-51 mustang,the wing width is 1.4m and a 2 stoke engine as a power source.
I don't know hou to find the center of gravity ,is there anyone who can teach me ,,,my english is so limited ,and sorry fo don't providing enough information for you ,if you have any problem .please send me a message .my email adress is lvdong china@163.com。thankyou