F Farzad New member Joined Sep 30, 2020 Messages 2 Reaction score 0 Sep 30, 2020 #1 Hi All, As I am studying for the PE machine design exam and running into questions, I am wondering if there is any online studying group or Q&A session between people during this time that we can use?
Hi All, As I am studying for the PE machine design exam and running into questions, I am wondering if there is any online studying group or Q&A session between people during this time that we can use?